Sciweavers

ACL
2012
12 years 1 months ago
A Context-sensitive, Multi-faceted Model of Lexico-Conceptual Affect
Since we can ‘spin’ words and concepts to suit our affective needs, context is a major determinant of the perceived affect of a word or concept. We view this re-profiling as a...
Tony Veale
JCT
2002
75views more  JCT 2002»
13 years 11 months ago
Enumeration of Lozenge Tilings of Hexagons with Cut-Off Corners
We evaluate the determinant det1i,jn
Mihai Ciucu, Christian Krattenthaler
COMBINATORICS
2000
94views more  COMBINATORICS 2000»
13 years 11 months ago
A Determinant of the Chudnovskys Generalizing the Elliptic Frobenius-Stickelberger-Cauchy Determinantal Identity
Abstract. D.V. Chudnovsky and G.V. Chudnovsky [CH] introduced a generalization of the FrobeniusStickelberger determinantal identity involving elliptic functions that generalize the...
Tewodros Amdeberhan
CORR
2008
Springer
82views Education» more  CORR 2008»
13 years 11 months ago
Kaltofen's division-free determinant algorithm differentiated for matrix adjoint computation
Kaltofen has proposed a new approach in (Kaltofen, 1992) for computing matrix determinants without divisions. The algorithm is based on a baby steps/giant steps construction of Kr...
Gilles Villard
CORR
2008
Springer
64views Education» more  CORR 2008»
13 years 11 months ago
Differentiation of Kaltofen's division-free determinant algorithm
Gilles Villard CNRS, Universit
Gilles Villard
FOCS
1992
IEEE
14 years 3 months ago
Safe and Effective Determinant Evaluation
The problem of evaluating the sign of the determinant of a small matrix arises in many geometric algorithms. Given an n
Kenneth L. Clarkson