1102 search results - page 93 / 221 » Retrieving with Good Sense |
139
Voted
DIS
2007
Springer
15 years 10 months ago
2007
Springer
We propose an unsupervised method for detecting spam documents from Web page data, based on equivalence relations on strings. We propose 3 measures for quantifying the alienness (...
185
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GEOINFO
2007
15 years 6 months ago
2007
The problem of matching strings allowing errors has recently gained importance, considering the increasing volume of online textual data. In geotechnologies, approximate string mat...
177
Voted
TREC
2007
15 years 5 months ago
2007
A Question Answering (QA) system aims to return exact answers to natural language questions. While today information retrieval techniques are quite successful at locating within l...
108
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Information retrieval systems are compared using evaluation metrics, with researchers commonly reporting results for simple metrics such as precision-at-10 or reciprocal rank toge...
131
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Clustering hypertext document collection is an important task in Information Retrieval. Most clustering methods are based on document content and do not take into account the hype...