493 search results - page 71 / 99 » types 1998 |
122
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NPIV
1998
ACM
15 years 6 months ago
1998
ACM
Nowadays, many state-of-the-art user interfaces to complexly structured data collections require appropriate information visualization methods. With the increase in graphics perfo...
111
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CIA
1998
Springer
15 years 6 months ago
1998
Springer
Information-rich environments are the open environments that characterize most of the modern applications of computing technology. The applications include ubiquitous information a...
115
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CMC
1998
Springer
15 years 6 months ago
1998
Springer
Abstract. In this chapter we report on an investigation into the principles underlying the choice of a particular referential expression to refer to an object located in a domain t...
SIGIR
1998
ACM
15 years 6 months ago
1998
ACM
Most casual users of IR systems type short queries. Recent research has shown that adding new words to these queries via adhoc feedback improves the retrieval e ectiveness of such ...
105
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DIS
1998
Springer
15 years 6 months ago
1998
Springer
We consider the exact learning in the query model. We deal with all types of queries introduced by Angluin: membership, equivalence, superset, subset, disjointness and exhaustivene...