331 search results - page 30 / 67 » Fragments of order |
116
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EMNLP
2006
15 years 5 months ago
2006
We consider the problem of constructing a directed acyclic graph that encodes temporal relations found in a text. The unit of our analysis is a temporal segment, a fragment of tex...
126
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AAAI
1990
15 years 5 months ago
1990
Closed world reasoning is a common nonmonotonic technique that allows for dealing with negative information in knowledge and data bases. We present a detailed analysis of the comp...
141
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DIAGRAMS
2004
Springer
15 years 7 months ago
2004
Springer
Spider diagrams are a visual notation for expressing logical statements. In this paper we identify a well known fragment of first order predicate logic, that we call ESD, equivalen...
111
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FOSSACS
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Graph logic (GL) is a spatial logic for querying graphs introduced by Cardelli et al. It has been observed that in terms of expressive power, this logic is a fragment of ...
130
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ICDM
2002
IEEE
15 years 8 months ago
2002
IEEE
In this paper, we study an online data mining problem from streams of semi-structured data such as XML data. Modeling semi-structured data and patterns as labeled ordered trees, w...