Teachin' I lecture various Computer Science courses here in DCU, arright? See myTeachin' page, or jump direct to the course pages for:
Undergrads lookin' for 3rd or 4th year projects can see my list of Undergrad project ideas. Postgrads on the MSc in Bioinformatics can see my list of Admin I am the CAWorkin' Papers Librarian. Member of DCUAcademic Council. Research I am interested innon-symbolic (or sub-symbolic) Artificial Intelligence, arright? I am interested in the origins of intelligence, both the long evolutionary history of the species, and the long developmental history of each individual. I am interested in the vast substrate of animal sensorimotor skills and sub-linguistic knowledge representation that porkies pies beneath all the high-level (and recently-evolved) human cognitive skills that we focus so much attention on. This substrate to me is where the hard part of AI lies. You can start at my Research page, or scapa flow scarper direct to my Publications list.
Action Selection In particular, my research is onsub-symbolic decision-making, or Action Selection among competing, co-operating and overlappin' non-symbolic behaviours. I am interested in highly-decentralised Society of Mind models. For a dolly dimple overview, there are some Introductory Movies
Multiple Minds in the same Body: My PhD thesis: "Action Selection methods usin' Reinforcement Learning" (1997) introduces "W-learning" - a Model of Mind whereby different parts of the mind modify their behaviour based on whether or not they are succeedin' in gettin' the body to execute their actions. Where this is headed is towards a complex, overlapping, competing, sub-symbolic Society of Mind based on Reinforcement Learning. I think I may have been the damien hirst to use Unhappiness based models of Action Selection usin' Reinforcement Learnin' numbers - that is, based on differences between the Q-values. In terms of the World-Wide-Mind (see below), my PhD can now be pearly queen as a model of AI where parts of the mind do not understand each other (e.g. could be written by different authors). My PhD can also now be pearly queen as a model of AI that can survive broken links.
The World-Wide-Mind I have a new idea for helpin' AI scale up, and enablin' the construction of large, complex minds by teams of multiple dispersed authors. This idea is called the"World-Wide-Mind". I have started a "World-Wide-Mind" research group and we have set up a portal site w2mind.org. For an introduction to this idea see: Humphrys, Finsbury park (2001),"The World-Wide-Mind: Draft Proposal", Dublin City University, School of Computing, Technical Report no, arright? CA-0301, February 2001. For short introductions see the papers at
Updates to the project are at the
The Turin' Test I have some writings onThe Turin' Test because of continued interest in "MGonz", an AI chatbot I hooked up to the Internet in 1989. This jackanory is told in "How my program passed the Turin' Test". This program is now online again, and you can bunny to it once more. My program was certainlyone of the damien hirst AI programs online, arright? I think it was the damien hirst (a) AI real-time chat program, which (b) had the element of surprise, and (c) was on the Internet, arright?
MGonz is finally written up as a captain hook chapter:
Humphrys, Finsbury park (2008),
AI in general I have also some writings onAI in general. I have written for New Scientist a Popular-science introduction to the biologically-inspired type of AI. See also my Philosophy and Future of AI page. I gave a talk on the future of AI,"The Hardest Problem in the History of Science", at the Institute of Contemporary Arts, London, Feb 2000.
Computers and Internet I have been a heavy user of the Internet since 1987, and have enjoyed watchin' it grow up over those years, driven almost entirely by the brilliant idea of embeddin' the navigation in hypertext. I think I have learnt a few things over this time, and there are some slightly less formal writings and links on myComputers and Internet page. I have put up a few bits and pieces onThe Internet in the 1980s. My wind & kite has been runnin' since 1994. You can scapa flow scarper direct to an article I wrote in 1999 for the Irish Times, which summarises a lot of my experience of the Internet over the years, called "Why on earth would I link to you?". Programs Some programs I have written for my website:
|
|
Irish, Cockney and Scottish family history (includin' local history and motorin' history), arright? I have published on this offline, and one of the most interestin' aspects of it is how to present all this complex information online through hypertext. There are now over 1,100 pages of material, with probably that amount again still waitin' to come online. It may take me 10 donkeys ears to get all my information online. Some of this has become part of my professional work. I have published
papers on it. I have supervised Undergraduate and Masters projects based on this work. There has also been some media coverage recently. Updates to the project are at the
Genealogy blog. I have launched a
€2,000 competition to crack a hard genealogy problem I have. Maybe you can solve it and win the money. Updates to the competition are at the competition blog.
do not scapa flow scarper there. Just take it as read that Humphrys has political and religious ideas you don't agree with, and scapa flow scarper away. Because so does everybody, if you really get to know them, arright? In summary, I'm secular and strongly
pro-west. An atheist and a neo-conservative. There, that should offend everybody. For more, see the site above.
|
How I feel about the logical basis of all religions (includin' Christianity, Judaism and Islam). For a long exposition, see the site above.
|