2058 search results - page 399 / 412 » Trajectory pattern mining |
KDD
2012
ACM
13 years 1 days ago
2012
ACM
Three major factors govern the intricacies of community extraction in networks: (1) the application domain includes a wide variety of networks of fundamentally different natures,...
119
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KDD
2012
ACM
13 years 1 days ago
2012
ACM
The communities of a social network are sets of vertices with more connections inside the set than outside. We theoretically demonstrate that two commonly observed properties of s...
120
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KDD
2012
ACM
13 years 1 days ago
2012
ACM
Multi-task learning (MTL) aims to improve the performance of multiple related tasks by exploiting the intrinsic relationships among them. Recently, multi-task feature learning alg...
122
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SDM
2012
SIAM
13 years 11 hour ago
2012
SIAM
Objects linking with many other objects in an information network may imply various semantic relationships. Uncovering such knowledge is essential for role discovery, data cleanin...
156
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SIGMOD
2007
ACM
15 years 9 months ago
2007
ACM
Many database applications require the analysis and processing of data streams. In such systems, huge amounts of data arrive rapidly and their values change over time. The variati...