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ACL
2011
14 years 1 months ago
Jointly Learning to Extract and Compress
We learn a joint model of sentence extraction and compression for multi-document summarization. Our model scores candidate summaries according to a combined linear model whose fea...
Taylor Berg-Kirkpatrick, Dan Gillick, Dan Klein
STOC
2012
ACM
193views Algorithms» more  STOC 2012»
13 years 12 days ago
A new point of NP-hardness for unique games
d abstract; full version begins on page 13) Ryan O’Donnell∗ John Wright† November 2, 2011 We show that distinguishing 1 2 -satisfiable Unique-Games instances from (3 8 + )-...
Ryan O'Donnell, John Wright
ISCAS
1999
IEEE
86views Hardware» more  ISCAS 1999»
15 years 2 months ago
An algorithm for the verification of timing diagrams realizability
In this paper, we present a new method for verifying the realizability of a timing diagram with linear timing constraints, thus ensuring that the implementation of the underlying ...
A. El-Aboudi, El Mostapha Aboulhamid
CORR
2008
Springer
108views Education» more  CORR 2008»
14 years 10 months ago
Resolution Trees with Lemmas: Resolution Refinements that Characterize DLL Algorithms with Clause Learning
Resolution refinements called w-resolution trees with lemmas (WRTL) and with input lemmas (WRTI) are introduced. Dag-like resolution is equivalent to both WRTL and WRTI when there...
Samuel R. Buss, Jan Hoffmann 0002, Jan Johannsen
IJCAI
2007
14 years 11 months ago
MB-DPOP: A New Memory-Bounded Algorithm for Distributed Optimization
In distributed combinatorial optimization problems, dynamic programming algorithms like DPOP ([Petcu and Faltings, 2005]) require only a linear number of messages, thus generating...
Adrian Petcu, Boi Faltings