4781 search results - page 469 / 957 » Complexity at large |
194
click to vote
SYRCODIS
2008
15 years 8 months ago
2008
Several native approaches to storing large XML data sets exist. In all of these approaches the internal data representation is designed to support any ad-hoc XQuery query. In this...
165
click to vote
AAAI
2006
15 years 8 months ago
2006
This paper considers strategies for external memory based optimal planning. An external breadth-first search exploration algorithm is devised that is guaranteed to find the costop...
202
click to vote
DAGSTUHL
2004
15 years 8 months ago
2004
Next to prediction accuracy, the interpretability of models is one of the fundamental criteria for machine learning algorithms. While high accuracy learners have intensively been e...
151
click to vote
EACL
2006
ACL Anthology
15 years 8 months ago
2006
ACL Anthology
To tackle the problem of presenting a large number of options in spoken dialogue systems, we identify compelling options based on a model of user preferences, and present tradeoff...
145
click to vote
EACL
2006
ACL Anthology
15 years 8 months ago
2006
ACL Anthology
Unsupervised paraphrase acquisition has been an active research field in recent years, but its effective coverage and performance have rarely been evaluated. We propose a generic ...