2015 search results - page 343 / 403 » Some Observations on Indifferentiability |
WWW
2002
ACM
16 years 15 days ago
2002
ACM
Recent increase in the number of search engines on the Web and the availability of meta search engines that can query multiple search engines makes it important to find effective ...
103
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KDD
2009
ACM
16 years 11 days ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
109
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KDD
2009
ACM
16 years 11 days ago
2009
ACM
The increasing availability of electronic communication data, such as that arising from e-mail exchange, presents social and information scientists with new possibilities for char...
161
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PODS
2009
ACM
16 years 11 days ago
2009
ACM
The problem of finding heavy hitters and approximating the frequencies of items is at the heart of many problems in data stream analysis. It has been observed that several propose...
130
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KDD
2008
ACM
16 years 7 days ago
2008
ACM
Many time series prediction methods have focused on single step or short term prediction problems due to the inherent difficulty in controlling the propagation of errors from one ...