3251 search results - page 350 / 651 » Challenges in Web Information Retrieval |
168
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EKAW
2008
Springer
15 years 6 months ago
2008
Springer
Query formulation is a key aspect of information retrieval, contributing to both the efficiency and usability of many semantic applications. A number of query languages, such as SP...
131
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RIAO
2007
15 years 6 months ago
2007
Web semantic access in specific domains calls for specialized search engines with enhanced semantic querying and indexing capacities, which pertain both to information retrieval (...
134
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ECIS
2000
15 years 5 months ago
2000
Abstract-The information era has brought with it the wellknown problem of 'Information Explosion'. There are many and varied search engines on the Internet but it is stil...
139
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SIGDOC
2004
ACM
15 years 10 months ago
2004
ACM
The concept of thumbnails is common in image representation. A thumbnail is a highly compressed version of an image that provides a small, yet complete visual representation to th...
143
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
Large web search engines have to answer thousands of queries per second with interactive response times. Due to the sizes of the data sets involved, often in the range of multiple...