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PKDD
2001
Springer
114views Data Mining» more  PKDD 2001»
15 years 8 months ago
A Study on the Hierarchical Data Clustering Algorithm Based on Gravity Theory
This paper discusses the clustering quality and complexities of the hierarchical data clustering algorithm based on gravity theory. The gravitybased clustering algorithm simulates ...
Yen-Jen Oyang, Chien-Yu Chen, Tsui-Wei Yang
SIGIR
2004
ACM
15 years 9 months ago
Usefulness of hyperlink structure for query-biased topic distillation
In this paper, we introduce an information theoretic method for estimating the usefulness of the hyperlink structure induced from the set of retrieved documents. We evaluate the e...
Vassilis Plachouras, Iadh Ounis
SIGIR
2004
ACM
15 years 9 months ago
A nonparametric hierarchical bayesian framework for information filtering
Information filtering has made considerable progress in recent years.The predominant approaches are content-based methods and collaborative methods. Researchers have largely conc...
Kai Yu, Volker Tresp, Shipeng Yu
129
Voted
SASO
2007
IEEE
15 years 10 months ago
Desynchronization: The Theory of Self-Organizing Algorithms for Round-Robin Scheduling
The study of synchronization has received much attention in a variety of applications, ranging from coordinating sensors in wireless networks to models of fireflies flashing in...
Ankit Patel, Julius Degesys, Radhika Nagpal
INFOCOM
2009
IEEE
15 years 10 months ago
Packet Classification Algorithms: From Theory to Practice
—During the past decade, the packet classification problem has been widely studied to accelerate network applications such as access control, traffic engineering and intrusion de...
Yaxuan Qi, Lianghong Xu, Baohua Yang, Yibo Xue, Ju...