3190 search results - page 150 / 638 » Natural Language in Information Retrieval |
124
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EMNLP
2009
15 years 2 months ago
2009
In this paper, we address the issue of automatic extending lexical resources by exploiting existing knowledge repositories. In particular, we deal with the new task of linking Fra...
141
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SIGIR
2005
ACM
15 years 10 months ago
2005
ACM
In this paper, we propose a novel dependency language modeling approach for information retrieval. The approach extends the existing language modeling approach by relaxing the ind...
137
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Recent work on language models for information retrieval has shown that smoothing language models is crucial for achieving good retrieval performance. Many different effective smo...
216
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VLDB
2006
ACM
16 years 4 months ago
2006
ACM
For querying structured and semistructured data, data retrieval and document retrieval are two valuable and complementary techniques that have not yet been fully integrated. In thi...
172
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MIS
1999
Springer
15 years 9 months ago
1999
Springer
In a video database, large amount of information involving video, audio, and/or images needs to be stored and managed. Therefore, there is an important need for novel techniques a...