573 search results - page 60 / 115 » Using Top-Ranking Sentences for Web Search Result Presentati... |
115
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CORIA
2008
15 years 4 months ago
2008
This paper presents an iterative and interactive information retrieval system to search on the web using formal concept analysis (FCA). FCA provides a natural way to organise objec...
220
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VLDB
2007
ACM
16 years 3 months ago
2007
ACM
Emerging applications such as personalized portals, enterprise search and web integration systems often require keyword search over semi-structured views. However, traditional inf...
103
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UAI
2003
15 years 4 months ago
2003
We investigate the use of probabilistic models and cost-benefit analyses to guide the operation of a Web-based question-answering system. We first provide an overview of research ...
133
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WWW
2008
ACM
16 years 3 months ago
2008
ACM
In this paper, we highlight the use of multimedia technology in generating intrinsic summaries of tourism related information. The system utilizes an automated process to gather, ...
107
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AAAI
2008
15 years 5 months ago
2008
Search engines present fix-length passages from documents ranked by relevance against the query. In this paper, we present and compare novel, language-model based methods for extr...