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WADS
2005
Springer
122views Algorithms» more  WADS 2005»
16 years 10 days ago
Parameterized Complexity of Generalized Vertex Cover Problems
Important generalizations of the Vertex Cover problem (Connected Vertex Cover, Capacitated Vertex Cover, and Maximum Partial Vertex Cover) have been intensively studied in terms of...
Jiong Guo, Rolf Niedermeier, Sebastian Wernicke
WAOA
2005
Springer
92views Algorithms» more  WAOA 2005»
16 years 10 days ago
Rounding of Sequences and Matrices, with Applications
Abstract. We show that any real matrix can be rounded to an integer matrix in such a way that the rounding errors of all row sums are less than one, and the rounding errors of all ...
Benjamin Doerr, Tobias Friedrich, Christian Klein,...
WEBI
2005
Springer
16 years 10 days ago
STAMP: Adaptable Templates for Synchronized Multimedia Presentations
This paper addresses the adaptation of dynamic and synchronized multimedia presentations built by querying XML compatible data sources. We provide WIS designers with facilities fo...
Ioan Marius Bilasco, Jérôme Gensel, M...
IMC
2004
ACM
16 years 9 days ago
The root of the matter: hints or slaves
We consider the possibility of having a (recursive) name server act as a slave to the root zone, rather than caching information after it is requested. Tests, described here, indi...
David Malone
186
Voted
SIGIR
2004
ACM
16 years 8 days ago
Answer models for question answering passage retrieval
Answer patterns have been shown to improve the performance of open-domain factoid QA systems. Their use, however, requires either constructing the patterns manually or developing ...
Andrés Corrada-Emmanuel, W. Bruce Croft