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ICML
2010
IEEE
13 years 8 months ago
Comparing Clusterings in Space
This paper proposes a new method for comparing clusterings both partitionally and geometrically. Our approach is motivated by the following observation: the vast majority of previ...
Michael H. Coen, M. Hidayath Ansari, Nathanael Fil...
FSS
2011
82views more  FSS 2011»
13 years 1 months ago
Fuzzy transforms of higher order approximate derivatives: A theorem
In many practical applications, it is useful to represent a function f(x) by its fuzzy transform, i.e., by the “average” values Fi = f(x) · Ai(x) dx Ai(x) dx over different ...
Irina Perfilieva, Vladik Kreinovich
WEBDB
2005
Springer
102views Database» more  WEBDB 2005»
14 years 3 months ago
An Evaluation and Comparison of Current Peer-to-Peer Full-Text Keyword Search Techniques
Current peer-to-peer (p2p) full-text keyword search techniques fall into the following categories: document-based partitioning, keyword-based partitioning, hybrid indexing, and se...
Ming Zhong, Justin Moore, Kai Shen, Amy L. Murphy
COCOON
2004
Springer
14 years 3 months ago
Coloring Octrees
An octree is a recursive partition of the unit cube, such that in each step a cube is subdivided into eight smaller cubes. Those cubes that are not further subdivided are the leave...
Udo Adamy, Michael Hoffmann, József Solymos...
IPPS
2000
IEEE
14 years 2 months ago
Optimization of Motion Estimator for Run-Time-Reconfiguration Implementation
In this paper, we present a method to estimate the number of reconfiguration steps that a time-constrained algorithm can accommodate. This analysis demonstrates how one would attac...
Camel Tanougast, Yves Berviller, Serge Weber