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EMNLP
2006
15 years 8 months ago
Inducing Temporal Graphs
We consider the problem of constructing a directed acyclic graph that encodes temporal relations found in a text. The unit of our analysis is a temporal segment, a fragment of tex...
Philip Bramsen, Pawan Deshpande, Yoong Keok Lee, R...
NIPS
2004
15 years 8 months ago
Learning Preferences for Multiclass Problems
Many interesting multiclass problems can be cast in the general framework of label ranking defined on a given set of classes. The evaluation for such a ranking is generally given ...
Fabio Aiolli, Alessandro Sperduti
128
Voted
SODA
2004
ACM
93views Algorithms» more  SODA 2004»
15 years 8 months ago
On the number of rectangular partitions
How many ways can a rectangle be partitioned into smaller ones? We study two variants of this problem: when the partitions are constrained to lie on n given points (no two of whic...
Eyal Ackerman, Gill Barequet, Ron Y. Pinter
ACL
1993
15 years 8 months ago
A Flexible Approach to Cooperative Response Generation in Information-Seeking Dialogues
This paper presents a cooperative consultation system on a restricted domain. The system builds hypotheses on the user's plan and avoids misunderstandings (with consequent re...
Liliana Ardissono, Alessandro Lombardo, Dario Sest...
169
Voted
COLING
1996
15 years 8 months ago
HMM-Based Word Alignment in Statistical Translation
In this paper, we describe a new model for word alignment in statistical translation and present experimental results. The idea of the model is to make the alignment probabilities...
Stephan Vogel, Hermann Ney, Christoph Tillmann