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EMNLP
2008
14 years 11 months ago
It's a Contradiction - no, it's not: A Case Study using Functional Relations
Contradiction Detection (CD) in text is a difficult NLP task. We investigate CD over functions (e.g., BornIn(Person)=Place), and present a domain-independent algorithm that automa...
Alan Ritter, Stephen Soderland, Doug Downey, Oren ...
67
Voted
LREC
2008
99views Education» more  LREC 2008»
14 years 11 months ago
Evaluating and Extending the Coverage of HPSG Grammars: A Case Study for German
In this work, we examine and attempt to extend the coverage of a German HPSG grammar. We use the grammar to parse a corpus of newspaper text and evaluate the proportion of sentenc...
Jeremy Nicholson, Valia Kordoni, Yi Zhang 0003, Ti...
LREC
2008
125views Education» more  LREC 2008»
14 years 11 months ago
Bootstrapping Language Description: the case of Mpiemo (Bantu A, Central African Republic)
Linguists have long been producing grammatical decriptions of yet undescribed languages. This is a time-consuming process, which has already adapted to improved technology for rec...
Harald Hammarström, Christina Thornell, Malin...
WCET
2008
14 years 11 months ago
TuBound - A Conceptually New Tool for Worst-Case Execution Time Analysis
TUBOUND is a conceptually new tool for the worst-case execution time (WCET) analysis of programs. A distinctive feature of TUBOUND is the seamless integration of a WCET analysis c...
Adrian Prantl, Markus Schordan, Jens Knoop
SODA
1998
ACM
114views Algorithms» more  SODA 1998»
14 years 11 months ago
Exact Arithmetic at Low Cost - A Case Study in Linear Programming
We describe a new exact-arithmetic approach to linear programming when the number of variables n is much larger than the number of constraints m (or vice versa). The algorithm is ...
Bernd Gärtner