20126 search results - page 3846 / 4026 » Timed Transition Systems |
140
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
Recent interests on XML, Semantic Web, and Web ontology, among other topics, have sparked a renewed interest on graph-structured databases. A fundamental query on graphs is the re...
137
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
In many cases, rather than a keyword search, people intend to see what is going on through the Internet. Then the integrated comprehensive information on news topics is necessary,...
147
Voted
WWW
2007
ACM
16 years 4 months ago
2007
ACM
Current web search engines focus on searching only the most recent snapshot of the web. In some cases, however, it would be desirable to search over collections that include many ...
121
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
Web sites are designed for graphical mode of interaction. Sighted users can "cut to the chase" and quickly identify relevant information in Web pages. On the contrary, i...
136
Voted
WWW
2007
ACM
16 years 4 months ago
2007
ACM
This paper is concerned with the problem of browsing social annotations. Today, a lot of services (e.g., Del.icio.us, Filckr) have been provided for helping users to manage and sh...