3405 search results - page 447 / 681 » Factoring Groups Efficiently |
160
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
Given a set of moving object trajectories, it is of interest to find a group of objects, called a convoy, that are spatially density-connected for a certain duration of time. Howev...
183
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ICWSM
2009
15 years 4 months ago
2009
With an increasing number of people that read, write and comment on blogs, the blogosphere has established itself as an essential medium of communication. A fundamental characteri...
189
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CHI
2010
ACM
15 years 1 months ago
2010
ACM
In this paper we present the results of a roleplay survey instrument administered to 1001 online survey respondents to study both the relationship between demographics and phishin...
234
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CSCW
2011
ACM
15 years 1 months ago
2011
ACM
The presence of network latency leads to usability problems in distributed groupware applications. Example problems include difficulty synchronizing tightly-coupled collaboration...
159
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CSCW
2011
ACM
15 years 1 months ago
2011
ACM
With the growth in sociality and interaction around online news media, news sites are increasingly becoming places for communities to discuss and address common issues spurred by ...