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TCS
2002
13 years 8 months ago
2002
Given a category with a stable system of monics, one can form the corresponding category of partial maps. To each map in this category there is, on the domain of the map, an assoc...
STOC
2003
ACM
14 years 8 months ago
2003
ACM
We study clustering problems in the streaming model, where the goal is to cluster a set of points by making one pass (or a few passes) over the data using a small amount of storag...
JOLLI
2010
13 years 7 months ago
2010
embership problem for non-linear Abstract Categorial Grammars Sylvain Salvati Abstract In this paper we show that the membership problem for second order nonbstract Categorial Gram...
JMLR
2010
13 years 3 months ago
2010
Classification problems with a very large or unbounded set of output categories are common in many areas such as natural language and image processing. In order to improve accurac...
JUCS
2007
13 years 8 months ago
2007
: An approach to polygonal approximation of regular digital curves based on PSO algorithm is presented. In this paper, each particle corresponds to a candidate solution to the poly...