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DOLAP
2006
ACM
15 years 7 months ago
Building a web warehouse for accessibility data
As more and more information is available on the web, it is a problem that many web resources are not accessible, i.e., are not usable for users with special needs. For example, f...
Christian Thomsen, Torben Bach Pedersen
110
Voted
ESOP
2008
Springer
15 years 5 months ago
Upper Adjoints for Fast Inter-procedural Variable Equalities
We present a polynomial-time algorithm which at the extra cost of a factor O(k) (k the number of variables) generalizes inter-procedural copy constant propagation. Our algorithm in...
Markus Müller-Olm, Helmut Seidl
125
Voted
FS
2006
105views more  FS 2006»
15 years 3 months ago
Financial equilibria in the semimartingale setting: Complete markets and markets with withdrawal constraints
We prove existence of stochastic financial equilibria on filtered spaces more general than the ones generated by finite-dimensional Brownian motions. These equilibria span complete...
Gordan Zitkovic
129
Voted
CICLING
2003
Springer
15 years 8 months ago
Sentence Co-occurrences as Small-world Graphs: A Solution to Automatic Lexical Disambiguation
This paper presents a graph-theoretical approach to lexical disambiguation on word co-occurrences. Producing a dictionary similar to WordNet, this method is the counterpart to word...
Stefan Bordag
144
Voted
APPROX
2007
Springer
112views Algorithms» more  APPROX 2007»
15 years 9 months ago
Encouraging Cooperation in Sharing Supermodular Costs
Abstract Consider a situation where a group of agents wishes to share the costs of their joint actions, and needs to determine how to distribute the costs amongst themselves in a f...
Andreas S. Schulz, Nelson A. Uhan