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CORIA
2008
15 years 8 months ago
Involving Validity Indices in Document Clustering
The goal of any clustering algorithm is to find the optimal clustering solution with the optimal number of clusters. In order to evaluate a clustering solution, a number of validit...
Ahmad El Sayed, Hakim Hacid, Djamel A. Zighed
ENTCS
2007
123views more  ENTCS 2007»
15 years 6 months ago
Labelled Markov Processes as Generalised Stochastic Relations
Labelled Markov processes (LMPs) are labelled transition systems in which each transition has an associated probability. In this paper we present a universal LMP as the spectrum o...
Michael W. Mislove, Dusko Pavlovic, James Worrell
CN
2000
92views more  CN 2000»
15 years 6 months ago
Integrating user-perceived quality into Web server design
As the number of Web users and the diversity of Web applications continues to explode, Web Quality of Service (QoS) is an increasingly critical issue in the domain of e-Commerce. ...
Nina T. Bhatti, Anna Bouch, Allan Kuchinsky
ICIP
2004
IEEE
16 years 8 months ago
Robust skin segmentation using neighborhood information
Skin detection or segmentation is employed in many tasks related to the detection and tracking of humans and human-body parts. However, skin detection is not robust enough for dea...
Javier Ruiz-del-Solar, Rodrigo Verschae
ERCIMDL
2009
Springer
102views Education» more  ERCIMDL 2009»
16 years 1 months ago
Data Recovery from Distributed Personal Repositories
We present an approach to personal disaster recovery, e.g. after a hard-disk crash, based not on an explicitly ex-ante defined recovery plan with a rigid backup regime, but rather...
Rudolf Mayer, Robert Neumayer, Andreas Rauber