1443 search results - page 244 / 289 » On the Instability of Web Search Engines |
168
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WEBI
2007
Springer
16 years 6 days ago
2007
Springer
— We propose a hierarchical approach to document categorization that requires no pre-configuration and maps the semantic document space to a predefined taxonomy. The utilizatio...
143
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CIKM
2005
Springer
15 years 11 months ago
2005
Springer
Summarization of text documents is increasingly important with the amount of data available on the Internet. The large majority of current approaches view documents as linear sequ...
137
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WEBI
2005
Springer
15 years 11 months ago
2005
Springer
Search engines are powerful tools to find information on the Web. However, they commonly return a lot of irrelevant documents when the users’ queries are not specific enough. To...
167
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ACMSE
2004
ACM
15 years 11 months ago
2004
ACM
Recent years have witnessed an explosion in the availability of news articles on the World Wide Web. Although searchengines’ algorithms have made it easier to locate these docum...
161
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HT
2007
ACM
15 years 10 months ago
2007
ACM
Finding relevant information in a hyperspace has been a much studied problem for many years. With the emergence of so called Web 2.0 technologies we have seen the use of social sy...