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Göteborgs universitets publikationer

A General System for Learning and Reasoning in Symbolic Domains

Författare och institution:
Claes Strannegård (Institutionen för filosofi, lingvistik och vetenskapsteori & Institutionen för tillämpad informationsteknologi (Chalmers), Chalmers); Abdul Rahim Nizamani (Institutionen för tillämpad informationsteknologi (GU)); Ulf Persson (Institutionen för matematiska vetenskaper, matematik, Chalmers/GU)
Publicerad i:
Lecture Notes in Computer Science: 7th International Conference on Artificial General Intelligence, AGI 2014; Quebec City, QC; Canada; 1 August 2014 through 4 August 2014, 8598 s. 174–185
ISBN:
978-3-319-09274-4
ISSN:
0302-9743
Publikationstyp:
Konferensbidrag, refereegranskat
Publiceringsår:
2014
Språk:
engelska
Fulltextlänk:
Fulltextlänk (lokalt arkiv):
Sammanfattning (abstract):
We present the system O that operates in arbitrary symbolic domains, including arithmetic, logic, and grammar. O can start from scratch and learn the general laws of a domain from examples. The main learning mechanism is a formalization of Occam’s razor. Learning is facilitated by working within a cognitive model of bounded rationality. Computational complexity is thereby dramatically reduced, while preserving human-level performance. As illustration, we describe the learning process by which O learns elementary arithmetic. In the beginning, O knows nothing about the syntax or laws of arithmetic; by the end, it has constructed a theory enabling it to solve previously unseen problems such as “what is 67 ∗ 8?” and “which number comes next in the sequence 8,11, 14?”.
Ämne (baseras på Högskoleverkets indelning av forskningsämnen):
HUMANIORA ->
Filosofi, etik och religion
HUMANIORA ->
Filosofi, etik och religion ->
Filosofi ->
Logik
Nyckelord:
Domain-independent agent, Occam’s razor, bounded rationality.
Postens nummer:
199296
Posten skapad:
2014-06-17 10:06
Posten ändrad:
2016-07-20 14:02

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