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» Unifying Themes for Network Selection
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ISAAC
1994
Springer
80views Algorithms» more  ISAAC 1994»
13 years 9 months ago
Unifying Themes for Network Selection
In this paper we present efficient deterministic and randomized algorithms for selection on any interconnection network when the number of input keys (n) is the number of processo...
Sanguthevar Rajasekaran, Wang Chen, Shibu Yooseph
SOCIALCOM
2010
13 years 3 months ago
Opinion Summarization in Bengali: A Theme Network Model
Theme network is a semantic network of document specific themes. So far Natural Language Processing (NLP) research patronized much of topic based summarizer system, unable to captu...
Amitava Das, Sivaji Bandyopadhyay
CIKM
2008
Springer
13 years 7 months ago
Summarization of social activity over time: people, actions and concepts in dynamic networks
We present a framework for automatically summarizing social group activity over time. The problem is important in understanding large scale online social networks, which have dive...
Yu-Ru Lin, Hari Sundaram, Aisling Kelliher
COLT
2008
Springer
13 years 7 months ago
Model Selection and Stability in k-means Clustering
Clustering Stability methods are a family of widely used model selection techniques applied in data clustering. Their unifying theme is that an appropriate model should result in ...
Ohad Shamir, Naftali Tishby