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1993
ACM
15 years 8 months ago
Runtime compilation techniques for data partitioning and communication schedule reuse
In this paper, we describe two new ideas by which HPF compiler can deal with irregular computations e ectively. The rst mechanism invokes a user speci ed mapping procedure via a s...
Ravi Ponnusamy, Joel H. Saltz, Alok N. Choudhary
ICDM
2008
IEEE
112views Data Mining» more  ICDM 2008»
15 years 11 months ago
A Radar for the Internet
In contrast with most internet topology measurement research, our concern here is not to obtain a map as complete and precise as possible of the whole internet. Instead, we claim ...
Matthieu Latapy, Clémence Magnien, Fr&eacut...
DCC
2006
IEEE
16 years 4 months ago
Data Compression with Restricted Parsings
We consider a class of algorithms related to Lempel-Ziv that incorporate restrictions on the manner in which the data can be parsed with the goal of introducing new tradeoffs betwe...
John T. Robinson, Luis Alfonso Lastras-Monta&ntild...
VLDB
2007
ACM
105views Database» more  VLDB 2007»
16 years 4 months ago
Using a distributed quadtree index in peer-to-peer networks
Abstract Peer-to-peer (P2P) networks have become a powerful means for online data exchange. Currently, users are primarily utilizing these networks to perform exact-match queries a...
Egemen Tanin, Aaron Harwood, Hanan Samet
CORR
2008
Springer
132views Education» more  CORR 2008»
15 years 4 months ago
Materialized View Selection by Query Clustering in XML Data Warehouses
XML data warehouses form an interesting basis for decision-support applications that exploit complex data. However, native XML database management systems currently bear limited p...
Hadj Mahboubi, Kamel Aouiche, Jérôme ...