7053 search results - page 1276 / 1411 » Data Mining of Multi-categorized Data |
161
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
To take the first step beyond keyword-based search toward entity-based search, suitable token spans ("spots") on documents must be identified as references to real-world...
201
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
Various online social networks (OSNs) have been developed rapidly on the Internet. Researchers have analyzed different properties of such OSNs, mainly focusing on the formation an...
158
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
Influence maximization is the problem of finding a small subset of nodes (seed nodes) in a social network that could maximize the spread of influence. In this paper, we study the ...
172
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...
152
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
Controlled experiments, also called randomized experiments and A/B tests, have had a profound influence on multiple fields, including medicine, agriculture, manufacturing, and adv...