696 search results - page 27 / 140 » A class of combinatorial identities |
CORR
2008
Springer
15 years 2 months ago
2008
Springer
In this paper we present a new approach to data modelling, called the concept-oriented model (CoM), and describe its main features and characteristics including data semantics and ...
100
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TCS
2011
14 years 9 months ago
2011
Using a combinatorial characterization of digital convexity based on words, one defines the language of convex words. The complement of this language forms an ideal whose minimal...
110
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UAI
1996
15 years 3 months ago
1996
Two Bayesian-network structures are said to be equivalent if the set of distributions that can be represented with one of those structures is identical to the set of distributions...
99
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AUSAI
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. Analysis of queries posed to open-domain question-answering systems indicates that particular types of queries are dominant, e.g., queries about the identity of people, a...
134
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ACL
1992
15 years 3 months ago
1992
The information state of an agent is changed when a text (in natural language) is processed. The meaning of a text can be taken to be this information state change potential. The ...