Sciweavers

3009 search results - page 27 / 602
» The Expressive Rate of Constraints
Sort
View
ACL
2012
12 years 7 days ago
Labeling Documents with Timestamps: Learning from their Time Expressions
Temporal reasoners for document understanding typically assume that a document’s creation date is known. Algorithms to ground relative time expressions and order events often re...
Nathanael Chambers
EACL
2003
ACL Anthology
13 years 11 months ago
Describing Syntax with Star-Free Regular Expressions
Syntactic constraints in Koskenniemi’s Finite-State Intersection Grammar (FSIG) are logically less complex than their formalism (Koskenniemi et al., 1992) would suggest: It turn...
Anssi Yli-Jyrä
FGR
2008
IEEE
234views Biometrics» more  FGR 2008»
14 years 4 months ago
Expression invariant 3D face recognition with a Morphable Model
We describe an expression-invariant method for face recognition by fitting an identity/expression separated 3D Morphable Model to shape data. The expression model greatly improve...
Brian Amberg, Reinhard Knothe, Thomas Vetter
AIM
2004
13 years 9 months ago
Using Machine Learning to Design and Interpret Gene-Expression Microarrays
Gene-expression microarrays, commonly called "gene chips," make it possible to simultaneously measure the rate at which a cell or tissue is expressing
Michael Molla, Michael Waddell, David Page, Jude W...
ICIAR
2009
Springer
13 years 7 months ago
Score Level Fusion of Ear and Face Local 3D Features for Fast and Expression-Invariant Human Recognition
Abstract. Increasing risks of spoof attacks and other common problems of unimodal biometric systems such as intra-class variations, nonuniversality and noisy data necessitate the u...
Syed M. S. Islam, Mohammed Bennamoun, Ajmal S. Mia...