4947 search results - page 257 / 990 » Searching social networks |
188
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SEMWEB
2010
Springer
15 years 4 months ago
2010
Springer
Increasingly user-generated content is being utilised as a source of information, however each individual piece of content tends to contain low levels of information. In addition, ...
188
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FIRSTMONDAY
2010
15 years 4 months ago
2010
In recent years, new socially-oriented Web technologies have been portrayed as placing the learner at the centre of networks of knowledge and expertise, potentially leading to new...
181
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Social media such as Web forum often have dense interactions between user and content where network models are often appropriate for analysis. Joint non-negative matrix factorizat...
167
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
We studied files stored by members of a work organization for patterns of social commonality. Discovering identical or similar documents, applications, developer libraries, or oth...
198
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CIKM
2007
Springer
16 years 27 days ago
2007
Springer
Recently, due to its wide applications, subgraph search has attracted a lot of attention from database and data mining community. Sub-graph search is defined as follows: given a ...