Sciweavers

ACL
2012
11 years 9 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 6 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 6 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 6 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 6 months ago
Differentiation of Kaltofen's division-free determinant algorithm
Gilles Villard CNRS, Universit
Gilles Villard
FOCS
1992
IEEE
13 years 11 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