1936 search results - page 77 / 388 » Challenges in Web Search Engines |
253
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SIGIR
2012
ACM
13 years 8 months ago
2012
ACM
Positional ranking functions, widely used in web search engines, improve result quality by exploiting the positions of the query terms within documents. However, it is well known ...
170
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we describe an approach to recognizing location from mobile devices using image-based web search. We demonstrate the usefulness of common image search metrics appli...
141
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LREC
2008
15 years 7 months ago
2008
People use the Internet to find a wide variety of images. Existing image search engines do not understand the pictures they return. The
142
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IWPC
2003
IEEE
15 years 11 months ago
2003
IEEE
Large industrial legacy systems are challenges of reverseengineering activities. Reverse-engineering approaches use text-search tools based on regular expressions or work on prese...
185
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IADIS
2003
15 years 7 months ago
2003
Web search engines face an extremely heterogeneous user population from web novices to highly skilled experts. Currently, the search strategies of the experienced web searchers ar...