Sciweavers

664 search results - page 70 / 133
» The tree Constraint
Sort
View
COLING
1996
13 years 9 months ago
Computational Complexity of Probabilistic Disambiguation by means of Tree-Grammars
This paper studies the computational complexity of disambiguation under probabilistic tree-grammars as in (Bod, 1992; Schabes and Waters, 1993). It presents a proof that the follo...
Khalil Sima'an
ATAL
2009
Springer
14 years 2 months ago
On the complexity of schedule control problems for knockout tournaments
Knockout tournaments constitute a common format of sporting events, and also model a specific type of election scheme (namely, sequential pairwise elimination election). In such ...
Thuc Vu, Alon Altman, Yoav Shoham
BTW
2005
Springer
108views Database» more  BTW 2005»
14 years 1 months ago
Integrating the Relational Interval Tree into IBM's DB2 Universal Database Server
: User-defined data types such as intervals require specialized access methods to be efficiently searched and queried. As database implementors cannot provide appropriate index str...
Christoph Brochhaus, Jost Enderle, Achim Schlosser...
ICCAD
1994
IEEE
117views Hardware» more  ICCAD 1994»
13 years 11 months ago
Optimal latch mapping and retiming within a tree
We propose a technology mapping algorithm that takes existing structural technology-mapping algorithms based on dynamic programming [1,3,4] and extends them to retime pipelined cir...
Joel Grodstein, Eric Lehman, Heather Harkness, Her...
SAT
2007
Springer
118views Hardware» more  SAT 2007»
14 years 1 months ago
Improved Lower Bounds for Tree-Like Resolution over Linear Inequalities
Abstract. We continue a study initiated by Kraj´ıˇcek of a Resolutionlike proof system working with clauses of linear inequalities, R(CP). For all proof systems of this kind Kra...
Arist Kojevnikov