7962 search results - page 221 / 1593 » Conceptions of information science |
147
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ECAI
2000
Springer
15 years 11 months ago
2000
Springer
We present in this paper a method to insert new concepts in an existing information extraction system based on a conceptual graph architecture. We use verb patterns as conceptual s...
277
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FODO
1998
Springer
15 years 10 months ago
1998
Springer
Abstract. A Conceptual Information System consists of a database together with conceptual hierarchies. The management system TOSCANA visualizes arbitrary combinations of conceptual...
161
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BIOSYSTEMS
2008
15 years 6 months ago
2008
We present a tentative proposal for a quantitative measure of autonomy. This is something that, surprisingly, seems to be missing from the literature, even though autonomy is cons...
173
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DAM
2008
15 years 6 months ago
2008
This paper presents an algebraic formalism for reasoning on finite increasing sequences over Boolean algebras in general and on generalizations of Rough Set concepts in particular...
148
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ADVCS
2008
15 years 5 months ago
2008
We introduce a notion of causal independence based on virtual intervention, which is a fundamental concept of the theory of causal networks. Causal independence allows for de ning ...