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ANLP
1997
64views more  ANLP 1997»
13 years 10 months ago
Language Generation for Multimedia Healthcare Briefings
This paper identifies issues for language generation that arose in developing a multimedia interface to healthcare data that includes coordinated speech, text and graphics. In ord...
Kathleen McKeown, Desmond A. Jordan, Shimei Pan, J...
CAGD
2000
246views more  CAGD 2000»
13 years 8 months ago
Estimation of the principle curvatures of approximated surfaces
This paper presents a method for estimating curvature values of a surface, which is given only approximatively, e.g., by measured data. The presented method requires estimates of ...
Christian Wollmann
COMBINATORICS
2000
88views more  COMBINATORICS 2000»
13 years 8 months ago
An Infinite Antichain of Permutations
We constructively prove that the partially ordered set of finite permutations ordered by deletion of entries contains an infinite antichain. In other words, there exists an infini...
Daniel A. Spielman, Miklós Bóna
EUROCRYPT
2000
Springer
14 years 7 days ago
A NICE Cryptanalysis
We present a chosen-ciphertext attack against both NICE cryptosystems. These two cryptosystems are based on computations in the class group of non-maximal imaginary orders. More pr...
Éliane Jaulmes, Antoine Joux
MOC
1998
73views more  MOC 1998»
13 years 8 months ago
Efficient Runge-Kutta integrators for index-2 differential algebraic equations
Abstract. In seeking suitable Runge-Kutta methods for differential algebraic equations, we consider singly-implicit methods to which are appended diagonally-implicit stages. Metho...
J. C. Butcher, R. P. K. Chan