6618 search results - page 1003 / 1324 » Natural Logic for Natural Language |
162
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ICDT
1997
ACM
15 years 11 months ago
1997
ACM
We develop a new schema for unstructured data. Traditional schemas resemble the type systems of programming languages. For unstructured data, however, the underlying type may be mu...
193
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ACSE
1996
ACM
15 years 11 months ago
1996
ACM
VIENA Classroom is a collaborative hypermedia education system which is a component of the Virtual Interactive Environment for Workgroups (VIEW), a collaborative environment based...
156
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SIGIR
1996
ACM
15 years 11 months ago
1996
ACM
We present a deductive data model for concept-based query expansion. It is based abstraction levels: the conceptual, the expression and the occurrence level. Concepts and their re...
191
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LPKR
1997
Springer
15 years 11 months ago
1997
Springer
Abstract. This paper presents an extension of disjunctive datalog (Datalog∨ ) by nested rules. Nested rules are (disjunctive) rules where elements of the head may be also rules. ...
193
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TAPSOFT
1997
Springer
15 years 11 months ago
1997
Springer
This paper considers the complexity of interprocedural function pointer may-alias analysis, i.e., determining the set of functions that a function pointer (in a language such as C...