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ICML
2004
IEEE
15 years 4 months ago
Active learning using pre-clustering
The paper is concerned with two-class active learning. While the common approach for collecting data in active learning is to select samples close to the classification boundary,...
Hieu Tat Nguyen, Arnold W. M. Smeulders
ICPR
2008
IEEE
16 years 4 days ago
Towards mobile authentication using dynamic signature verification: Useful features and performance evaluation
The proliferation of handheld devices such as PDAs and smartphones represents a new scenario for automatic signature verification. Traditionally, research on signature verificatio...
Marcos Martinez-Diaz, Julian Fiérrez-Aguila...
AVSS
2008
IEEE
15 years 5 months ago
Multi-camera Control through Constraint Satisfaction for Persistent Surveillance
We introduce a distributed camera coalition formation scheme for perceptive scene coverage and persistent surveillance by smart camera sensor networks. The proposed model supports...
Faisal Z. Qureshi, Demetri Terzopoulos
VALUETOOLS
2006
ACM
15 years 4 months ago
Splitting with weight windows to control the likelihood ratio in importance sampling
Importance sampling (IS) is the most widely used efficiency improvement method for rare-event simulation. When estimating the probability of a rare event, the IS estimator is the ...
Pierre L'Ecuyer, Bruno Tuffin
ICCHP
2004
Springer
15 years 4 months ago
An Adaptive and Predictive Environment to Support Augmentative and Alternative Communication
In this paper we describe Bliss2003, an Information and Communication Technology (ICT) aid for verbal impaired people supporting the use of Augmentative and Alternative Communicati...
Nicola Gatti, Matteo Matteucci, Licia Sbattella