5434 search results - page 739 / 1087 » Semantic information portals |
179
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ERCIMDL
1998
Springer
15 years 11 months ago
1998
Springer
As experimental digital library testbeds gain wider acceptance and develop significant user bases, it becomes important to investigate the ways in which users interact with the sys...
168
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HICSS
1997
IEEE
15 years 11 months ago
1997
IEEE
This paper will present an approach that fosters a seamless integration of documents with corporate information systems. It is based on a conceptually enhanced notion of documents...
177
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SIGIR
2010
ACM
15 years 11 months ago
2010
ACM
In this paper, we present a novel approach to Pseudo-Relevance Feedback (PRF) called Multilingual PRF (MultiPRF). The key idea is to harness multilinguality. Given a query in a la...
199
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DAWAK
2009
Springer
15 years 11 months ago
2009
Springer
Skyline queries have gained much attention as alternative query semantics with pros (e.g.low query formulation overhead) and cons (e.g.large control over result size). To overcome ...
162
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GRC
2009
IEEE
15 years 11 months ago
2009
IEEE
It is well-known that one can granulate data and information in multiple ways to generate a plethora of granulation hierarchies each with their levels of granularity. It is left im...