876 search results - page 41 / 176 » Evaluation of Clusterings - Metrics and Visual Support |
132
click to vote
TMC
2011
14 years 9 months ago
2011
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...
131
click to vote
DAWAK
2004
Springer
15 years 7 months ago
2004
Springer
Clustering is a difficult problem especially when we consider the task in the context of a data stream of categorical attributes. In this paper, we propose SCLOPE, a novel algorith...
CLUSTER
2004
IEEE
15 years 5 months ago
2004
IEEE
Many of the modern networks used to interconnect nodes in cluster-based computing systems provide network interface cards (NICs) that offer programmable processors. Substantial re...
163
click to vote
ECTEL
2011
Springer
14 years 1 months ago
2011
Springer
This paper presents an adaptable system for detecting trends based on the micro-blogging service Twitter, and sets out to explore to what extent such a tool can support researchers...
115
click to vote
QEST
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract—We present an approach to support the debugging of stochastic system models using interactive visualization. The goal of this work is to facilitate the identification o...