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» On Computability of Pattern Recognition Problems
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SIGIR
2005
ACM
16 years 25 days ago
A phonotactic-semantic paradigm for automatic spoken document classification
We demonstrate a phonotactic-semantic paradigm for spoken document categorization. In this framework, we define a set of acoustic words instead of lexical words to represent acous...
Bin Ma, Haizhou Li
ICMI
2009
Springer
188views Biometrics» more  ICMI 2009»
15 years 5 months ago
Detecting user engagement with a robot companion using task and social interaction-based features
Affect sensitivity is of the utmost importance for a robot companion to be able to display socially intelligent behaviour, a key requirement for sustaining long-term interactions ...
Ginevra Castellano, André Pereira, Iolanda ...
KDD
2006
ACM
153views Data Mining» more  KDD 2006»
16 years 7 months ago
Model compression
Often the best performing supervised learning models are ensembles of hundreds or thousands of base-level classifiers. Unfortunately, the space required to store this many classif...
Cristian Bucila, Rich Caruana, Alexandru Niculescu...
CAIP
2009
Springer
220views Image Analysis» more  CAIP 2009»
16 years 1 months ago
Cooperative Stereo Matching with Color-Based Adaptive Local Support
Color processing imposes a new constraint on stereo vision algorithms: The assumption of constant color on object surfaces used to align local correlation windows with object bound...
Roland Brockers
CAIP
2009
Springer
249views Image Analysis» more  CAIP 2009»
16 years 1 months ago
Real-Time Volumetric Reconstruction and Tracking of Hands in a Desktop Environment
A probabilistic framework for vision based volumetric reconstruction and marker free tracking of hand and face volumes is presented, which exclusively relies on off-the-shelf hardw...
Christoph John, Ulrich Schwanecke, Holger Regenbre...