2151 search results - page 302 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
129
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ERCIMDL
2007
Springer
15 years 10 months ago
2007
Springer
We propose and evaluate a query expansion mechanism that supports searching and browsing in collections of annotated documents. Based on generative language models, our feedback me...
151
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WWW
2006
ACM
16 years 5 months ago
2006
ACM
Large-scale text categorization is an important research topic for Web data mining. One of the challenges in large-scale text categorization is how to reduce the amount of human e...
130
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WWW
2010
ACM
15 years 11 months ago
2010
ACM
It has been widely observed that search queries are composed in a very different style from that of the body or the title of a document. Many techniques explicitly accounting for...
150
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ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
Structural information about a document is essential for structured query processing, indexing, and retrieval. A document page can be partitioned into a hierarchy of homogeneous r...
148
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
Text that appears in images contains important and useful information. Detection and extraction of text in images have been used in many applications. In this paper, we propose a ...