2050 search results - page 353 / 410 » Effectiveness of complex index terms in information retrieva... |
158
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
Web 2.0 technologies have enabled more and more people to freely comment on different kinds of entities (e.g. sellers, products, services). The large scale of information poses th...
143
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
As the largest online marketplace in the world, eBay has a huge inventory where there are plenty of great rare items with potentially large, even rapturous buyers. These items are...
182
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
Giving suggestions to users of Web-based services is a common practice aimed at enhancing their navigation experience. Major Web Search Engines usually provide Suggestions under t...
137
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
User-Interactive Question Answering (QA) communities such as Yahoo! Answers are growing in popularity. However, as these QA sites always have thousands of new questions posted dai...
164
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KDD
2006
ACM
16 years 6 months ago
2006
ACM
Contextual text mining is concerned with extracting topical themes from a text collection with context information (e.g., time and location) and comparing/analyzing the variations...