3241 search results - page 622 / 649 » Searching for Hidden-Web Databases |
109
Voted
CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Many web links mislead human surfers and automated crawlers because they point to changed content, out-of-date information, or invalid URLs. It is a particular problem for large, ...
121
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
In this paper we study approximate landmark-based methods for point-to-point distance estimation in very large networks. These methods involve selecting a subset of nodes as landm...
118
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Wikis are currently used in business to provide knowledge management systems, especially for individual organizations. However, building wikis manually is a laborious and time-con...
141
click to vote
CIKM
2009
Springer
15 years 10 months ago
2009
Springer
This paper presents a study of a novel summarization problem called contrastive opinion summarization (COS). Given two sets of positively and negatively opinionated sentences whic...
116
click to vote
CIKM
2009
Springer
15 years 10 months ago
2009
Springer
We propose a General Markov Framework for computing page importance. Under the framework, a Markov Skeleton Process is used to model the random walk conducted by the web surfer on...