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COMPGEOM
2008
ACM
15 years 29 days ago
Embedding and similarity search for point sets under translation
Pattern matching in point sets is a well studied problem with numerous applications. We assume that the point sets may contain outliers (missing or spurious points) and are subjec...
Minkyoung Cho, David M. Mount
ECOOPW
1994
Springer
15 years 3 months ago
Abstracting Interactions Based on Message Sets
ing Interactions Based on Message Sets Svend Frr 1 and Gul Agha2. 1 Hewlett-Packard Laboratories, 1501 Page Mill Road, Palo Alto, CA 94303 2 University of Illinois, 1304 W. Springf...
Svend Frølund, Gul Agha
PR
2007
112views more  PR 2007»
14 years 10 months ago
The effect of imbalanced data sets on LDA: A theoretical and empirical analysis
This paper demonstrates that the imbalanced data sets have a negative effect on the performance of LDA theoretically. This theoretical analysis is confirmed by the experimental r...
Jigang Xie, ZhengDing Qiu
AAAI
2010
15 years 18 days ago
Finding Semantic Inconsistencies in UMLS using Answer Set Programming
We introduce a new method to find semantic inconsistencies (i.e., concepts with erroneous synonymity) in the Unified Medical Language System (UMLS). The idea is to identify the in...
Halit Erdogan, Olivier Bodenreider, Esra Erdem
TROB
2002
75views more  TROB 2002»
14 years 10 months ago
Stable limit sets in a dynamic parts feeder
We describe a one-joint planar arm which repeatedly throws and catches parts on its surface, and we demonstrate that proper choice of the throw velocity and arm geometry guarantees...
Kevin M. Lynch, Michael Northrop, Peng Pan