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» Measuring Component Adaptation
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ICONIP
2009
15 years 4 months ago
Effectiveness of Intrinsically Motivated Adaptive Agent for Sustainable Human-Agent Interaction
To achieve sustainable human-agent interaction (HAI), we proposed a new model of intrinsically motivated adaptive agent, which learns about the human partner and behaves to satisfy...
Takayuki Nozawa, Toshiyuki Kondo
TASLP
2010
148views more  TASLP 2010»
15 years 1 months ago
Batch and Adaptive PARAFAC-Based Blind Separation of Convolutive Speech Mixtures
We present a frequency-domain technique based on PARAllel FACtor (PARAFAC) analysis that performs multichannel blind source separation (BSS) of convolutive speech mixtures. PARAFAC...
Dimitri Nion, Kleanthis N. Mokios, Nicholas D. Sid...
CORR
2008
Springer
112views Education» more  CORR 2008»
15 years 6 months ago
Distributed Estimation over Wireless Sensor Networks with Packet Losses
A distributed adaptive algorithm to estimate a time-varying signal, measured by a wireless sensor network, is designed and analyzed. The presence of measurement noises and of packe...
Carlo Fischione, Alberto Speranzon, Karl Henrik Jo...
ICPR
2004
IEEE
16 years 7 months ago
Using Adapted Levenshtein Distance for On-Line Signature Authentication
In this paper a new method for on-line signature authentication will be presented, which is based on a event-string modelling of features derived from pen-position and pressure si...
Sascha Schimke, Claus Vielhauer, Jana Dittmann
WWW
2010
ACM
16 years 1 months ago
Semantic lexicon adaptation for use in query interpretation
We describe improvements to the use of semantic lexicons by a state-of-the-art query interpretation system powering a major search engine. We successfully compute concept label im...
Ana-Maria Popescu, Patrick Pantel, Gilad Mishne