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ICASSP
2011
IEEE
14 years 10 months ago
Intra-session variability compensation and a hypothesis generation and selection strategy for speaker segmentation
This paper addresses the problem of speaker segmentation in two-speaker telephone conversations, using an eigenvoice based factor analysis approach. We present a set of improvemen...
Carlos Vaquero, Alfonso Ortega, Eduardo Lleida
ICONIP
2008
15 years 7 months ago
Local Feature Selection in Text Clustering
Abstract. Feature selection has improved the performance of text clustering. Global feature selection tries to identify a single subset of features which are relevant to all cluste...
Marcelo N. Ribeiro, Manoel J. R. Neto, Ricardo Bas...
TOOLS
2010
IEEE
15 years 4 months ago
Visualizing Dynamic Metrics with Profiling Blueprints
While traditional approaches to code profiling help locate performance bottlenecks, they offer only limited support for removing these bottlenecks. The main reason is the lack of v...
Alexandre Bergel, Romain Robbes, Walter Binder
VLSID
1993
IEEE
136views VLSI» more  VLSID 1993»
15 years 10 months ago
A Simulation-Based Test Generation Scheme Using Genetic Algorithms
This paper discusses a Genetic Algorithm-based method of generating test vectorsfor detecting faults in combinational circuits. The GA-based approach combines the merits of two te...
M. Srinivas, Lalit M. Patnaik
IROS
2009
IEEE
172views Robotics» more  IROS 2009»
16 years 28 days ago
System interdependence analysis for autonomous mobile robots
Abstract— Autonomous mobile robots are deployed in a variety of application domains, resulting in scenario specific implementations. However these systems share common component...
Florian Rohrmüller, Georgios Lidoris, Dirk Wo...