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200
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FLAIRS
2007
15 years 9 months ago
2007
We propose a method of deriving chronological order of events in natural language texts by constraining temporal boundaries associated to events and projecting them on a timeline....
189
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ADBIS
2007
Springer
15 years 9 months ago
2007
Springer
This paper provides an answer-oriented multidimensional analysis environment. The approach is based on a conceptual point of view. We define a conceptual model that represents data...
168
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ICAIL
2007
ACM
15 years 9 months ago
2007
ACM
The aim of our research is the improvement of Boolean search with query expansion using lexical ontologies and user feedback. User studies strongly suggest that standard search tec...
197
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ATMOS
2007
15 years 8 months ago
2007
In this paper a new concept of robustness is introduced and the corresponding optimization problem is stated. This new concept is applied to transportation network designs in which...
169
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IE
2007
15 years 8 months ago
2007
The telling and understanding of stories is a universal part of human experience. If we could reproduce even part of the process inside a computer, it could expand the possibiliti...