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PPOPP
2012
ACM
14 years 2 months ago
PARRAY: a unifying array representation for heterogeneous parallelism
This paper introduces a programming interface called PARRAY (or Parallelizing ARRAYs) that supports system-level succinct programming for heterogeneous parallel systems like GPU c...
Yifeng Chen, Xiang Cui, Hong Mei
ICDE
2008
IEEE
141views Database» more  ICDE 2008»
16 years 8 months ago
A General Framework for Fast Co-clustering on Large Datasets Using Matrix Decomposition
Abstract-- Simultaneously clustering columns and rows (coclustering) of large data matrix is an important problem with wide applications, such as document mining, microarray analys...
Feng Pan, Xiang Zhang, Wei Wang 0010
VIS
2004
IEEE
138views Visualization» more  VIS 2004»
16 years 8 months ago
Dual Contouring with Topology-Preserving Simplification Using Enhanced Cell Representation
We present a fast, topology-preserving approach for isosurface simplification. The underlying concept behind our approach is to preserve the disconnected surface components in cel...
Nan Zhang 0011, Wei Hong, Arie E. Kaufman
WWW
2003
ACM
16 years 7 months ago
Social Network Extraction of Conference Participants
In a ubiquitous computing environment, it is desirable to provide a user with information depending on a user's situation, such as time, location, user behavior, and social c...
Hironori Tomobe, Kôiti Hasida, Mitsuru Ishiz...
KDD
2002
ACM
118views Data Mining» more  KDD 2002»
16 years 7 months ago
SECRET: a scalable linear regression tree algorithm
Recently there has been an increasing interest in developing regression models for large datasets that are both accurate and easy to interpret. Regressors that have these properti...
Alin Dobra, Johannes Gehrke