School of Computer Science
cncr
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Those who are ignorant of philosophy are doomed to reinvent it -- badly.
Those who are also ignorant of computation will make an even worse mess of philosophy.
Those who know about computation will not necessarily get things right

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Short and long abstracts for Edinburgh Computers and Minds workshop Nov 2014
Disembodied Motionless Intelligence (21 Nov 2014)
[The Chewing Test for Intelligence (Dec 2014)]

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Draft short and long abstracts for invited talk at AIC Turin November 2014
How can we reduce the (still enormous) gulf between artificial and natural intelligence?
First characterise the gulf accurately.
http://aic2014.di.unito.it/

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(Disorganised) home page of Aaron Sloman (Personal details).
Retired, honorary member of the School of Computer Science, mostly doing philosophy.
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Thanks for the birthday workshop book
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The Meta-Morphogenesis Project -- Construction kits needed for life
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-- CONTENTS --

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APOLOGIES FOR MESS -- THIS PAGE BADLY NEEDS REORGANISATION
My web pages started soon after the internet began, around 1992. Available tools were very primitive for a long time, and later I was too busy to do anything about reorganising the pages. An attempt to get external funding to help was unsuccessful.
So here it is (below), and here and here and here and here and here and here and here and here and here.

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---SORRY NO INTERNSHIPS---

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Abstract for Computing At School Conf. 21st June 2014
I was a Turing test judge in 2014 -- Interviewed by Adam Ford on Turing Test

Letter to Quantum Theorists: Rotation in a discrete space.
How to study vision (work in progress).
From Molecules to Mathematicians
-- Interviewed by Adam Ford at AGI 2012, Oxford (TRANSCRIPT HERE.) --

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-- PUBLICATIONS: Google Scholar List, - PhilPapers Entry, - Academia Entry - Bham CogAff site --

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-- PT-AI 2013 Presentation - why geometrical reasoning is hard for machines --
'Cybertalk' 2013 paper on Turing-- My Presentations On 'slideshare.net'
Notes on Autism and Developmental Abnormalities
+ Meta-Morphogenesis tutorial AGI 2012, Oxford (Video updated 14th June, 2013) +
Contents of 914 page book: Alan Turing: His Work and Impact (2013)
Abstract and Videos for Meta-Morphogenesis tutorial, AGI 2012 Dec 10th Oxford
Experimental Google Site
-- Beware of university web sites --

Come to Birmingham as students or as researchers to help us investigate, model and design information processing systems: in computers, in brains, in minds, in evolution, in science, and in society -- to build as challenges, to entertain, to help make the world a better place, and to help us understand what we (humans) are. Directions for finding us.
stopsoftwarepatents.eu petition banner -- Commercial Free Philosophy
Support Creative Commons --- Petition for libel law reform

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This is a "low-tech" website built using html in a text editor, starting early 1990s and modified occasionally.
USE CONTENTS LIST OR BROWSER SEARCH (e.g. CTRL+F) OR google search TO FIND THINGS

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--Computational Creativity at ECAI2012 -- Do you use information-suction engines? --
-- John McCarthy - A Draft Personal Memoir --
-- Notes on Eric Schmidt's (google) MacTaggart Lecture 2011 --
-- Cognition- philosophy-AI-evolution-mathematics : Wordle's view of all this. ------ Local Wordle For This Page
-- Fighting Virgin Media Superhub -- Snowbound in Birmingham 18 Dec 2010 --
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-- Notes on evolutionary precursors to human language and creativity. --

- THE UNIVERSITY OF BIRMINGHAM
ghost"
WHAT'S MORE BLAMEWORTHY IN AN OLYMPIC ATHLETE:
        (a) trying to get help from drugs (as some do secretly)?
        (b) trying to get help from their gods (as many do openly)?
Why?
(Learn about analytical atheism and the "Brights" organisation)
JUMP TO CONTENTS LIST

ONLINE PAPERS, DISCUSSIONS, PRESENTATIONS, SOFTWARE (RESEARCH/TEACHING)

-- This is Aaron Sloman's web page - JUMP TO CONTENTS LIST - PhD Enquiries - Send me suggestions for AITopics Philosophy pages --
-- I have no funds for postdocs -- NO INTERNSHIPS -- NO LINKEDIN INVITATIONS ACCEPTED

Planned and Recent Talks
Abstract for invited talk at Philosophy and Theory of AI, Oct 2011, Thessaloniki
Invited talk Nancy France 19th July 2011
The biological bases of mathematical competences: a challenge for AGI, Mountain View, 5th Aug 2011 Video of presentation.
Philosophy as AI and AI as philosophy:Tutorial at AAAI, San Francisco, 8th Aug 2011
Functions and mechanisms of vision: Beyond James Gibson.

When asked to comment on impact in a reference:
What should I write if asked to act as an academic referee, and the invitation requests me to assess the impact of the candidate's work?

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My expanded notes on this topic can be found here.
What follows is an older, simpler, response.
"I am not interested in impact, only quality of research, which does not always correlate with impact, since the latter is often subject to fashion and transient funding policies, etc. If you want a study of impact you would do better to consult a social scientist. Moreover high impact as measured by citations is often a consequence of making mistakes that many other people comment on.

Many great research achievements could not possibly be assessed for their impact until many years later, in some cases long after the death of the researcher (e.g. Gregor Mendel).

I'll tell you what I think about the research quality: things like the depth, difficulty, and importance of the questions addressed, the originality, clarity, precision and explanatory power of the theories developed, and how well they fit known facts, as far as I can tell. If there are engineering products I may have some comments on their contribution to research. I shall not be able to evaluate their contribution to wealth or happiness."

Researchers and teachers should not allow themselves to be dictated to by managers following the latest managerial fashions.

It never ceases to amaze me that neither senior academics in universities, nor senior administrators in funding agencies, nor senior politicians, can see the huge wastefulness in trying to make major service organisations funded by the nation put substantial resources into behaviour that is comparable to a group of monkeys all struggling to be near the food at the top of a greasy pole.

Instead of contributing to all that wasted effort, they should be cooperating to produce a national system of research and education that, among other things, provides the best possible opportunities for all young minds with academic potential to be stretched to their limits, and (with international collaboration) pushes research frontiers in as many directions as possible: for we never know where new knowledge gems lie in wait.

If funds available nationally for research can't support all the academics needed for teaching then there should be a higher proportion of teaching oriented institutions (e.g. polytechnics), along with a weighted, dynamically adjusted lottery for research funding, as described here

-- 2012: The Alan Turing Year (Four papers on Turing )
-- Dec 2010, SGAI10 Workshop "Bio-inspired and Bio-Plausible Cognitive Robotics" Cambridge: (My Abstract) ( Slides (PDF))
-- Mary Pardoe's proof that angles in a triangle sum to a line. (180 degrees). Thoughts on P-geometry

-- Poster - "Computing: The science of nearly everything" (PDF), for Computing at School Conference 9th July.

-- RNID Campaign against background noise on broadcast speech programmes (especially factual programmes). --

NOTE ON SECURITY:
For various reasons it is absolutely impossible to build systems that can be guaranteed to be perfectly secure. So researchers in the field must make clear to politicians, purchasers, research funders, and the general public that whatever systems they use, there is always a risk of security failure and all decisions to use such systems must take account of that risk, and the consequences and costs of security failure.
In some cases it may be better not to go ahead with a project whose success depends on a guarantee of perfect security, but to do something less ambitious -- e.g. aim for something less uniform, or less integrated.
It is clear that there were members of the previous government who failed to understand these points. (One consequence is the NHS IT fiasco)
I don't know whether the current coalition includes people who do understand the issues.

Centre for Computational Neuroscience & Cognitive Robotics
New Chair and Lectureships available.

Better directions to the (new) Mental Health Buildings (Barberry and Oleaster)

--JUMP TO CONTENTS LIST -- PhD Enquiries -- NO INTERNSHIPS -- NO LINKEDIN INVITATIONS ACCEPTED --
Please do NOT email me offering to exchange links. Anyone who wishes to can link to my web pages.
Universities do not engage in spurious advertising.

"Optimist" (my definition): "Someone who makes good things happen."
(My response when accused of being too optimistic about a proposal.)

New Scientist on work here on robotics and philosophy of mathematics -- with grossly distorted title.

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RELATED WEB SITES


Some recent things

Jan 2010: Starting to reorganise my papers chronologically -- Clark, Dennett, realised minds and brains -- Three aspects of embodiment -- Why virtual machines really matter -- for several disciplines (Or, Why philosophers need to be robot designers) and Cognitive scientists. -- Abstract (on virtual machines) for Workshop on Philosophy and Engineering WPE 2008. -- The well designed young mathematician (a baby robot). -- Linux laptop with USB t-mobile wireless dongle -- Linux laptop and external display -- Fedora vs Ubuntu (draft) -- igoogle is a very nasty piece of work. -- Architectural requirements for pride. -- "The Self" -- A bogus concept -- EXTENDED ABSTRACT for Complexity Conference (UIUC, May 2008) -- -- Talks since about 2000 -- Recent discussion papers -- Other recent presentations, e.g. tutorials. -- Recent papers -- Recent proposals and comments: academic, educational, political -- Why robot designers need to be philosophers (at COR-Lab Bielefeld) -- What evolved first: Languages for communicating, or languages for thinking (Generalised Languages: GLs) -- Predicting Affordance Changes -- Why theory tethering is better than symbol grounding -- 'Functions and Rogators' (1965) now online. -- Child robots become mathematicians and philosophers -- Dagstuhl talk in logic/probability/vision -- Research assessment vs research monitoring? -- Architectural and representational requirements for seeing processes and affordances -- Artificial vs biological companions (at AISB'08) -- Natural and artificial metacognition (for AAAI'08) -- Varieties of Atheism: analytical and others. -- Two kinds of dynamical system -- Requirements for Human-like Robots: Critique of nouvelle AI, Brooks, embodiment theorists --
GOOGLE SEARCH
Since much of my stuff is disorganised it may be easiest to find things using Google. Search either the school site or the world.
(Thanks to Dave Parker for help.)

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---I HAVE NO FUNDS FOR INTERNSHIPS-(Click for more information)---
---PhD Enquiries---

EMAIL: I have no clerical help, am swamped with email and am very disorganised. So I often plan to respond 'later' to a message, but never get around to it. If you think I haver forgotten to reply to a message you sent me, feel free to send a reminder.

Ideas about improving computing teaching in schools using AI/Cognitive Science

SOME USEFUL ACADEMIC/RESEARCH LINKS (6 Oct 2010)

Order is not significant: Alexandre Borovik's thoughts on mathematics. -- Association for the Scientific Study of Consciousness -- Association for Advancement of Artificial Intelligence -- Society for the Study of Artificial Intelligence and Simulation of Behaviour -- International Society for Research on Emotions -- European Coordinating Committee for Artificial Intelligence -- British Computer Society Specialist Group on Artificial Intelligence. -- European Community Cognitive Systems, Interaction and Robotics Initiative. -- Cognitive Science Society -- The euCognition Network -- Grand Challenge 5: Architecture of Brain and Mind

ON CRUEL AND UNFAIR REWARD-BASED GOVERNMENT (30 Apr 2008)

BBC Radio 4 discussion 'Start the week', led by Andrew Marr, made the point that weaker nations cannot compete fairly with the rich ones, and so a global economy based on free market principles does not help everyone equally, and can do serious harm to poorer nations.

A related argument is usually ignored in countries like the UK, in which recent governments have followed a policy of applying a market economy to public service organisations (schools, universities, hospitals, etc) by transferring funds from ones lower down league tables to the ones nearer the top. This ignores the fact that the process of competition to select winners sits heavily on the shoulders of ordinary people who cannot easily take their business elsewhere, e.g. students and children who are not being taught well, sick people who are not being treated well, etc. So, like the decision to bomb a country to make things better, which disregards all the harm done to civilians in the process, attempts to use a market economy by setting targets and transferring resources to the public service institutions that do well, disregards the harm done to individual users of those institutions by the results of such competition.

The alternative is the unfashionable idea of (a) trying to ensure that the highest possible standards and rigorous selection processes are used when those organisations hire, or promote staff, or decide who has satisfied probationary requirements, and in addition (b) setting up monitoring and management systems and putting resources into the parts that need to do better rather than simply rewarding the ones that do well.

Our government's policy of transferring resources to the organisations that do well is like a policy of looking after a massive ocean platform or bridge by monitoring its support pylons and then putting resources into extending the ones that are doing well.

How to improve selection processes and how to do the monitoring and management needed to bring all up to a high standard are topics for another day. My argument here is that the notion that it can be done by a market economy is both bad management and cruel to the people for whom the services exist.

---I HAVE NO FUNDS FOR INTERNSHIPS-(Click for more information)---
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NO TIME FOR ANYTHING BUT FREELY AND QUICKLY AVAILABLE (OPEN ACCESS) LITERATURE

As I get older and the time left for reading and learning gets shorter, while the rate of production of research material in many disciplines, all around the world, continues to increase (including a significant proportion of very good stuff), my motivation for reading anything that is not freely available on the internet has been falling rapidly. I feel I no longer have time to go to get hold of paper books and journals that are not likely to provide anything more interesting than the many still unread freely and quickly available electronic materials, especially as when I read the latter I can change the font size to suit my long-sighted eyes, and I don't need to hold a tome in my hand, nor do I have to manually transcribe bits of text on which I want to make notes, or send comments, since I can use copy and paste, nor do I have to carry with me the paper documents I may want to read while travelling. I know that not everyone feels this way, but that's fine with me.

For the benefit of others who share this preference I have been making all my own publications freely available, including drafts that can be improved in response to critical comments. I see no reason why publications need to be frozen in a printed format.

See also The LiquidPub Project: Liquid Publications: Scientific Publications meet the Web
A brief explanation of why I now attach greater importance to putting my own research papers (including discussion notes, presentations, etc.) on the web than getting them into journals and conference proceedings can be found here. More thoughts here.

WHY DO WINDOWS USERS PUT UP WITH IT?:
I have now moved this rant into a separate file here.
For some hunches about what Microsoft may be doing see the last section of this file.

---------- Important Book Now Online: A.Trehub, The Cognitive Brain 1991----------

----------SIGN THE PETITION ON PUBLICLY-FUNDED RESEARCH RESULTS----------

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NOTE ON FORMATTING: Adjust the width of your browser window to make the lines the length you prefer. I do not presume to dictate line lengths for readers of what I write, as so many web site designers do (including the BBC's). Feel free to adjust font size also. Write and complain to web site designers who tell you what resolution they have designed for and which browser they want you to use. Tell them they should follow standards, e.g. http://www.w3.org/, not vendors or hardware preferences. Join the fight to to abolish frames: they interfere with use of bookmarks and 'back' buttons.

This is Aaron Sloman's Home Page
I HAVE NO FUNDS FOR INTERNSHIPS
PhD Enquiries

Last Updated:
21 Jul 2010; 24 Aug 2010; 7 Oct 2010; ... 2 Dec 2010; 11 Jan 2011; 12 May 2011; 18 Sep 2011; ... 5 Dec 2011; 21 Apr 2012; 6 Aug 2012; ... 25 Jan 2013; ... 29 Mar 2013; 22 May 2013; ... 28 Sep 2013; 13 Mar 2014
My email address is "A.Sloman@cs.bham.ac.uk". Please, where possible, send me email rather than paper. Paper wastes my time and usually gets lost in piles of other papers (I have no secretarial assistance).
PLEASE DO NOT SEND ME HTML EMAIL: SEND PLAIN TEXT ONLY. Find out how to fix your mailer settings.
Instead of sending me an unsolicited document as an attachment, please, if possible, merely send me a URL that specifies where I can fetch the document --- if I want to. (This does not apply to requested attachments, e.g. in applications or submissions.)
PLEASE do not send me marketing email of any kind. If I want to buy equipment, software, medicines, holidays, gadgets, etc. I know how to find out what is available. If YOU were sent email by everyone who thought you might be interested in what they sell, you would be swamped and annoyed. Don't do it to others. I should not have to take an 'unsubscribe' action to stop you harassing me.

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WHO I AM

Oxford interview Pic Dec 2012
---- Picture Dec 2012 (Enlarge)
(Still from 2012 interview AGI conference oxford.)
(Interview transcript here.)
Picture 9 Sep 2010
Jonathan's photos (May 2006)
Monochrome

Portraits by G Bachellier, on Internet Try this example.

Picture by Teoman Irmak

Made Fellow of WIF in 2004??
(Not sure what that implies, or why I was chosen. Note added 2007: Asking a question about whether the WIF is a hoax in my 'Short CV' resulted in my being informed that I am no longer a Fellow. That was later rescinded.)
Aaron Sloman
School of Computer Science
The University of Birmingham
Birmingham, B15 2TT
England, UK (Use email[plain text] not paper please.)
1991-2005: Professor of Artificial Intelligence and Cognitive Science
Since 2005: Honorary Professor of Artificial Intelligence and Cognitive Science.
(I.e. retired, but working full time.)
(More a philosopher than a computer scientist, but mainly trying to do science informed by philosophy and engineering, especially what we've learnt since 1950 about the science and engineering of information-processing systems, most recently attempting to pull it all together within the Meta-Morphogenesis project.)

Honorary DSc, University of Sussex, 2006 with funny hat.

Short CV/Biography
Longer (disorganised) CV/Biography (PDF) --- Google Scholar Publication List
I was born (1936) in Que Que, Southern Rhodesia, now Kwe Kwe, Zimbabwe (annotated map)
Overview of my doings
TALKS (since about 2000)
Cognition/Affect Project (since around 1991, and earlier papers since DPhil, 1962)
Miscellaneous papers and discussion notes
DPhil Thesis Oxford 1962 (now online): Knowing and Understanding
A defense of Immanuel Kant's views on Relations between meaning and truth, meaning and necessary truth, meaning and synthetic necessary truth
Some people who influenced me.

EMAIL address is above, with a warning about use of it.
WWW: http://www.cs.bham.ac.uk/~axs
Phone numbers:
Office: +44-121-414-4775
Fax: +44-121-414-4281
There is no need to address me as "Professor". We use first names here.

google's choice of pictures (Warning: I am not the only Aaron Sloman.)


If you send me Microsoft files, e.g. Word or Powerpoint files I shall read them only using OpenOffice or LibreOffice roughly equivalent freely available, open source, multi-platform packages which I use on linux and unix platforms. So, before sending, please ensure that your file works in OpenOffice or LibreOffice. (E.g. do not use proprietary Microsoft fonts, e.g. Calibri and Arial Narrow.) Better still, convert to a portable format, such as PDF before sending, since there are PDF readers for all commonly used platforms. You have no right to expect me to spend money and time to buy and use software just to read your documents. At least OpenOffice is free and runs on windows and other operating systems, so you can easily use it to produce documents that are readable on many more platforms. It also exports documents as PDF. I use only unix/linux systems on my desktop and laptop computers, and free software for my work. PCs running windows do not allow me to work as I wish. Some of the reasons are explained here.

There is no need for a university to imprison young minds in a Microsoft universe:
we should teach them to fly in many directions, and design new systems for the future.
(But for that they need computers with development environments,
not what they currently get before coming to University.)
There is much talk now of basing research evaluation on research and contract income.
People should be reminded of what Roger Needham said when he chaired
the computing panel for the UK Research Assessment Exercise:
'We are interested in the quality of the strawberries, not the amount of manure.'

----JUMP TO CONTENTS LIST---- ----WHO I AM----- -----CHAT WITH POP-11 ELIZA-----

THE DESIGN-BASED APPROACH TO THE STUDY OF MIND

When scientists discuss experimental observations, they often, unfortunately, use language that evolved for informal discourse among people engaged in every day social interaction, like this:
  • What does the infant/child/adult/chimp/crow (etc) perceive/understand/learn/intend (etc)?
  • What is he/she/it conscious of?
  • What does he/she/it experience/enjoy/desire?
  • What is he/she/it attending to?
Instead we should understand that we are talking about a complex system with many concurrently active parts that work together more or less harmoniously most of the time but can sometimes come into conflict. These parts are organised in an information-processing architecture that maps onto brain mechanisms in complex, indirect ways that are not well understood.
So we should ask questions like this if we wish to do deep science:
  • Which parts of the architecture are involved?
  • What are their functions?
  • What kinds of information do they acquire and use?
  • How do they do this?
  • What is the total architecture in which they function?
  • How is the information represented? (It could be represented differently in different subsystems).
  • What kinds of manipulations and uses of the information occur?
  • What mechanisms make those processes possible?
  • How are the internal and external behaviours selected/controlled/modulated/coordinated?
  • How many different virtual machine levels are involved and how are they related (e.g. physical, chemical, neural, subsymbolic, symbolic, cognitive,...)?
For more on the "design-based approach" see the information in this file. Further details can be found in The Cognition and Affect Project and our papers and presentations in the CoSy project .

CONJECTURE

Alongside the innate physical sucking reflex for obtaining milk to be digested, decomposed and used all over the body for growth, repair, and energy, there is a genetically determined information-sucking reflex, which seeks out, sucks in, and decomposes information, which is later recombined in many ways, growing the information-processing architecture and many diverse recombinable competences. Our educational system and other factors (e.g. mind-binding cultures) often interfere with this process, unfortunately.
A big mistake made by governments and educational theorists is to assume that there's a right order in which to grow the architecture, etc. A system building a complex structure may have to assemble different substructures in a sequence that is opportunistic and idiosyncratic. Educational systems that do not allow for this can do a lot of damage through excessive regimentation, e.g. based on use of 'targets'.



For more on this see This web page.

SOME PRELIMINARIES AND PERMISSIONS


PERMISSION
Anyone in the universe has my permission to use freely any information about me on this web site or any web site created by me (subject to obvious restrictions regarding identity theft and use of information for criminal purposes). There are some universities in the UK that have apparently been advised by lawyers (who make their living by trying to prevent themselves from being sued for giving less than totally pessimistic advice?) that if they don't get written permission to do what everyone around the world is already doing freely they may get into legal difficulties. So we all end up wasting yet more time asking and giving permission, on paper even in the 21st century, whilst universities elsewhere in the world just get on with the job instead. Because administrators in UK Universities do not understand risk management there is now a huge amount of waste caused by giving undue weight to over-cautions recommendations of people who do not understand requirements for doing excellent teaching and research, but do know how to read legal documents in the most pessimistic possible way.
Is anyone costing all the waste of tax-payers' money that results from all these pessimistic legalistic restrictive practices?
There has been public criticism of the waste caused by risk-averse schools, but for some reason nobody has criticised universities for making similar same mistakes, slavishly following advice from auditors who are not interested in teaching or research.

DISCLAIMER
This is a personal document and should not be assumed to reflect the views of The University of Birmingham or The School of Computer Science though of course there is considerable overlap, especially with the latter. I am glad to be in a university that respects academic freedom.

NOTE:
I have tried to make this file viewable with as many browsers as possible. including LYNX and LINKS two plain text browsers, in addition to firefox, and mozilla, though I have not had time to test others. Please do the same with your web pages. I am very grateful to http://www.w3.org/ for their validity checker.

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ADDITIONS AND ANNOUNCEMENTS


SLIDES FOR RECENT TALKS

Slides (Mostly PDF -- no powerpoint) for recent or forthcoming talks. are available here:
Talks given, latest first
Other recent or updated presentations
http://www.cs.bham.ac.uk/research/projects/cogaff/talks/
http://www.cs.bham.ac.uk/research/projects/cosy/papers/#presentationcontents

MESSAGES FOR MISGUIDED POLITICIANS AND MANAGERS

(Should this be called my 'blog' ???)
Experimental twittering .

Why don't people who preach and teach suicide bombing lead by example?
At a time when far more knowledge than ever before needs to be acquired before anyone can either contribute to extending knowledge or effectively deploying knowledge, our previous government (Labour) tried (a) to reduce the length of many university degree courses to two years and (b) to increase the proportion of people attending university courses to 50%, at a time when university courses need to be more intellectually challenging than ever before in the history of mankind.

Instead of this madness we need a joined up education policy taking account both of the diversity of employment opportunities in our world and the diversity of human talents, providing multiple post-school educational trajectories along with well-designed slipways for people who start on a track that is not suited to their capabilities and interests. Is anyone listening?

(Soon, in the interests of social justice, they will be wanting 50% of the population to be members of the national olympic team, 50% of violinists to be employed by major orchestras, and 50% of pianists to be invited to play concertos with them?)
[Written during the rule of Labour]
Why do UK government ministers, most recently the ex Armed Forces Minister Bill Rammell (and often the ex Prime Minister, Gordon Brown) respond to criticisms of their policies, whether in education, health or military matters, by boasting about how much money they have spent in the last N years? Do they really not have any understanding of the differences between the role of money and the role of deep analysis of problems combined with careful research and experiment to find good solutions? (Merely trying to find out what voters want does not provide information about how to achieve what they want.) Insofar as many of those ministers have university degrees, I suppose that is just another manifestation of the inadequacies of the educational policies of previous governments, alongside the inadequacies of the processes of selection of ministers?
There are four concepts of freewill (two of them incoherent and the other two compatible with determinism).

Why Asimov's "laws of robotics" are unethical.
What is information? A partial answer.
(The universe is made of matter, energy and information, all interacting.)

Some thoughts on league tables (and BBC's 'The Trap')
A defense of elitism (the good kind of elitism).
Why Computing Education has Failed and How to Fix it
Comments on the NHS IT disaster and suggestions for an alternative approach.
Two kinds of dangerous obesity -- one not yet fully appreciated
(Intellectual obesity caused by addiction to junk information.)
Mind-binding (through religious indoctrination) is even worse than foot-binding
Notes on academic freedom, including the freedom to be 'disloyal'.
How to fund research (using a lottery mechanism),
Some thoughts on re-branding.
Warning to academics about to publish (Re: copy-editors)
Some personal thoughts on university management.

Letter to Lynne Jones MP about Government proposals for top-up fees

My local MP (now retired) Lynne Jones (who has close links with the University of Birmingham, including a BSc in Biochemistry and a PhD) has consistently opposed the Government proposal to allow universities to charge top-up fees, as well as opposing other misguided policies and the war on Iraq.
In January 2004 I wrote a letter expressing support for her objections to top-up fees, arguing that the proposal is a botched stealth tax to help fund some universities and not others, and should instead be replaced by a coherent comprehensive policy on higher education. The letter is available, in PDF format, here http://www.cs.bham.ac.uk/~axs/gov/ with comments received from people who have read it.

18 Mar 2004: Comment on University action regarding web-sites


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Audio interviews

Online audio interview answering questions by Anders Nissen for Danish Broadcasting Corp about the UK Grand challenge proposal on 'Architecture" of Brain and Mind'

Audio discussion broadcast on Deutschlandradio on 'Emotional Computers' online (mostly in German), chaired by Maximilian Schönherr. The audio link is on the right, under 'AUDIO ON DEMAND'. Click on 'Emotionale Agenten'.

Other online interviews about AI, ALIFE, emotions, etc.

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CURRENT APPOINTMENT:

I was Professor of Artificial Intelligence and Cognitive Science, but am now formally retired, though still doing full time research while tolerated by my School.

In accordance with UK academic practice my job ended in September 2002, i.e. at the end of the academic year in which I turned 65. However I was re-employed on a temporary nominal contract which ended in September 2005, while I continued to work full time mainly as a researcher, helping with some management and a little teaching.

I also look after the Free Poplog system and some other software tools used for teaching and research in AI.

For the next few years I expect most of my energy to be taken up by The EC-funded CoSy project

My original appointment here in 1991 was primarily a research appointment, though I helped with teaching related to the development of new undergraduate and postgraduate degrees in Artificial Intelligence and Cognitive Science, including helping to plan the new undergraduate degrees combining AI with Psychology, Mathematics, Computer Science, or Arts subjects.

I formally retired as an employee of the university in September 2005, but continue to do research almost full time, helping my department with occasional undergraduate lectures and some admin.


SHORT CV AND PUBLICATIONS

1. The Cognition and Affect project directory, contains many of my papers written since I came to Birmingham in 1991 and a few written while I was at Sussex, along with papers by colleagues and students. Many of my recent publications and technical reports are there. Since 2005, some have been installed in the CoSy publications directory.

2. Browsable discussion notes and some old papers, Including a summary of some of my research activities,

3. Papers and presentations related to CoSy

4. Previous posts and academic qualifications

5. Short CV -- Longer (disorganised) version (PDF)

6. List of talks and presentations since 2001.

7. Recent Grants

8. For more details see my-doings file.

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RESEARCH INTERESTS

An overview of some of my main research interests can be found in my list of 'doings' over the years and here.

My work includes cross-disciplinary research on the analysis of evolvable virtual-machine information-processing architectures for human-like minds (avoiding the objections to most varieties of "functionalism"). In particular I try to show that many of our ordinary mental concepts, e.g. "consciousness", "emotion", "belief", "desire", "intention", "intelligence", and other cognitive and affective concepts are partly confused `cluster concepts' which can be clarified and refined (not eliminated) if we think of them as implicitly referring to an architecture which supports a variety of types of states and processes.

Getting clear about ways of extending and improving the concepts, and avoiding endless disputes at cross purposes, requires investigating architectures capable of explaining many kinds of normal adult human capabilities and comparing them with other architectures, e.g. for new-born infants, many kinds of animals, and many possible kinds of robots and software agents. This leads to an analysis of neighbourhoods in `design space' and `niche space' and ways in which the evolution of human minds (and other animal minds) can be analysed in terms of interacting trajectories in these two spaces.

In particular there are many more detailed ideas, some of which are being developed within the CoSy Project.

Papers expounding these ideas are also being produced within the Cognition and Affect Project. Our software tools supporting our research and teaching are mentioned in the next section.

COGNITION AND AFFECT PROJECT:
Architectures for human-like systems

This directory contains the bulk of my publications, along with related publications by colleagues and students. Recently, however, I have also started putting things in the CoSy papers directory.

A three year project funded by the Leverhulme foundation on Evolvable virtual information processing architectures for human-like minds started in October 1999, and ended in 2003.
Details are available at http://www.cs.bham.ac.uk/~axs/lev/.

The 4 year EC-funded CoSy project started in September 2004
Details are available at http://www.cs.bham.ac.uk/research/projects/cosy/

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FREE, OPEN SOURCE, SOFTWARE:

Free open source goodies
I use Linux for all my work. There's a growing variety of free versions suited to different kinds of individuals and organisations with different needs, for commercial users there are commercial versions with professional support available. Two myths spread by vendors of proprietary software about free software are the myth that it cannot be used to make money, refuted by the success of Red Hat and others, and the myth that the licensing is a source of serious problems.
For a free open source alternative to Microsoft Office see http://www.openoffice.org, and instead of Internet Explorer and MS mail systems, try Mozilla http://www.mozilla.org/, which has improved beyond all recognition in the last few years, for browsing, email, composing html pages, etc., or try firefox whose popularity as a fast, extendable, secure browser has grown at an amazing rate.
The associated free open source email client is thunderbird. For a free open source calendar tool try Mozilla calendar or sunbird. Actually I don't use either the proprietary or the open source WYSIWYG tools when preparing my quirky slide presentations, for reasons explained here.
Chinese Halloween with Intel and Linux: Is this True?

POPLOG AND SIMAGENT TOOLKIT

The Poplog system used for our teaching and research used to be an expensive commercial product, but is now available free of charge, along with many utilities, teaching packages and our SimAgent toolkit.

See: http://www.cs.bham.ac.uk/research/poplog/freepoplog.html
Note: "POPLOG" is a trade mark of the University of Sussex.

For an introduction to the SimAgent toolkit see: http://www.cs.bham.ac.uk/research/projects/poplog/packages/simagent.html

Some examples of our graphical interface tools can be found here: http://www.cs.bham.ac.uk/research/poplog/figs/rclib/
There are also video examples of programs using the SimAgent toolkit here (including a simulated sheepdog herding sheep, and a simulated mother and baby scenario modelling 'attachment' processes): http://www.cs.bham.ac.uk/research/poplog/figs/simagent/


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SOME MEDIA LINKS TO OUR WORK

This page provides links to various newspaper and journal reports on our work (e.g. on how machines can have emotions) and some which were broadcast on radio or television.

EVENTS AT INTERNATIONAL JOINT CONF ON AI (IJCAI):
1971, 1981, 1985, 1995, 2001, 2005

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TYPES OF RESEARCH IN COMPUTING SCIENCE AND AI

Following on from discussions at a CPHC conference in Manchester in 2001 on whether there should be a UK strategy for research in CS and related disciplines I wrote a draft paper outlining four different types of research goals requiring different (but overlapping) evaluation criteria. It is in this file, including comments and modifications from others: http://www.cs.bham.ac.uk/research/projects/cogaff/misc/cs-research.html
Comments and criticisms welcome.


WHAT IS ARTIFICIAL INTELLIGENCE?

In June 1998 I was involved in a conference for careers advisers in UK schools, talking about what AI is. The notes I prepared for attendees are available at: http://www.cs.bham.ac.uk/research/projects/cogaff/misc/aiforschools.html
This includes an attempt to explain what Artificial Intelligence is (both its scientific and its engineering aspects) and also a list of UK universities at which I believe it is possible to obtain a degree in AI or Cognitive Science. It will be updated from time to time.

I was on a panel set up by the Quality Assurance Agency for UK Universities, to produce a "benchmarking" document to guide assessors of university degrees in computing. I produced a document attempting to characterise AI for that panel. It can be found here: http://www.cs.bham.ac.uk/~axs/courses/ai.html

A major source of information about AI is provided at the web site of the American Association for Artificial Intelligence www.aaai.org/aitopics.

See also the survey: "AI's greatest trends and controversies", edited by Haym Hirsh amd Marti A. Hearst, in IEEE Intelligent Systems and their applications, Jan/Feb 2000 pp 8--17, available online at
http://www.computer.org/intelligent/ex2000/pdf/x1008.pdf

The Natural Computation group in this School has a home page, concerned with various kinds of mainly biologically inspired techniques.

Some relevant WWW and FTP pointers on AI and Cognitive Science.


OTHER INFORMATION

General information about the School of Computer Science.
Overview of research in the School.
General information about the University of Birmingham.

The school's FTP directory.

For information on the Cognition and Affect Group at the University of Birmingham see: the Project Overview.


FAMILY LINKS

This explains why Alison spends most of her time out map-making or running around in the countryside with others in strange attire. Further details here (HOC). and here and at boc06 (on the right). and event at worcester beacon in 2005

Ben Sloman (1967 - 2002), photographed here in 1997 died of cancer on 2nd February 2002 shortly after moving from HP Research Labs to help start up Elixent, his most important achievement. A tribute to him used to be on the Elixent web site. The web site has disappeared since Elixent was bought by Matsushita Electric (Panasonic). Brian Williams kindly drew my attention to an archived version here.

Picture of ladybirds found mating in our kitchen

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ADMIN


Creative Commons License

This work, and everything else on my website, is licensed under a Creative Commons Attribution 3.0 License.
If you use or comment on my ideas please include a URL if possible, so that readers can see the original (or the latest version thereof).


This file is maintained by Aaron Sloman
Email: A.Sloman AT cs.bham.ac.uk

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http://spam.abuse.net/spam/
Reading Email Headers (tutorial)
FAQ and tutorial on spam

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