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SIGECOM
2000
ACM
127views ECommerce» more  SIGECOM 2000»
15 years 8 months ago
Towards a universal test suite for combinatorial auction algorithms
General combinatorial auctions—auctions in which bidders place unrestricted bids for bundles of goods—are the subject of increasing study. Much of this work has focused on alg...
Kevin Leyton-Brown, Mark Pearson, Yoav Shoham
ACL
2007
15 years 5 months ago
Chinese Segmentation with a Word-Based Perceptron Algorithm
Standard approaches to Chinese word segmentation treat the problem as a tagging task, assigning labels to the characters in the sequence indicating whether the character marks a w...
Yue Zhang 0004, Stephen Clark
EUSFLAT
2007
118views Fuzzy Logic» more  EUSFLAT 2007»
15 years 5 months ago
A Less Cumulative Algorithm of Mining Linguistic Browsing Patterns in the World Wide Web
Finding sequential patterns is one of important issues in data mining. This paper deals with linguistic (fuzzy) sequential patterns. The existing algorithms for discovering such p...
Krzysztof Dyczkowski
SODA
2004
ACM
155views Algorithms» more  SODA 2004»
15 years 5 months ago
Navigating nets: simple algorithms for proximity search
d Abstract] Robert Krauthgamer James R. Lee We present a simple deterministic data structure for maintaining a set S of points in a general metric space, while supporting proximit...
Robert Krauthgamer, James R. Lee
ACL
1989
15 years 5 months ago
Evaluating Discourse Processing Algorithms
In order to take steps towards establishing a methodology for evaluating Natural Language systems, we conducted a case study. We attempt to evaluate two different approaches to an...
Marilyn A. Walker