3170 search results - page 453 / 634 » A Model For Information Quality Change |
148
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WSDM
2010
ACM
16 years 4 months ago
2010
ACM
In web search, recency ranking refers to ranking documents by relevance which takes freshness into account. In this paper, we propose a retrieval system which automatically detect...
178
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COSIT
2009
Springer
16 years 1 months ago
2009
Springer
Formal models of geographic space should support reasoning about its static and dynamic properties, its objects, their behaviors, and the relationships between them. Image schemas,...
199
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ITCC
2005
IEEE
16 years 4 days ago
2005
IEEE
Mobile Ad-hoc Networks (MANET’s) have recently attracted a lot of attention in the research community as well as the industry. This technology has become increasingly important ...
188
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
In recent years, weblogs, or blogs for short, have become an important form of online content. The personal nature of blogs, online interactions between bloggers, and the temporal...
188
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IAT
2009
IEEE
15 years 9 months ago
2009
IEEE
—Information can change rapidly on the web. For example, news may hint some new story starts to develop. Many more news related to the original event begin to pour in the web. Im...