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EVOW
2010
Springer
15 years 6 months ago
Top-Down Induction of Phylogenetic Trees
We propose a novel distance based method for phylogenetic tree reconstruction. Our method is based on a conceptual clustering method that extends the well-known decision tree learn...
Celine Vens, Eduardo Costa, Hendrik Blockeel
ICDE
2008
IEEE
136views Database» more  ICDE 2008»
16 years 1 months ago
Processing Event-Monitoring Queries in Sensor Networks
In this paper we present algorithms for building and maintaining efficient collection trees that provide the conduit to disseminate data required for processing monitoring queries...
Vassilis Stoumpos, Antonios Deligiannakis, Yannis ...
IPPS
2003
IEEE
15 years 5 months ago
An Extended Link Reversal Protocol in Dynamic Networks
— We consider the problem of maintaining routing paths between nodes in a dynamic network. Gafni and Bertsekas proposed a link reversal approach called the BG method that maintai...
Jie Wu, Fei Dai
VLDB
1990
ACM
104views Database» more  VLDB 1990»
15 years 3 months ago
Hash-Based Join Algorithms for Multiprocessor Computers
This paper studies a number of hash-based join algorithms for general purpose multiprocessor computers with shared memory where the amount of memory allocated to the join operatio...
Hongjun Lu, Kian-Lee Tan, Ming-Chien Shan
ICDCS
1999
IEEE
15 years 4 months ago
Scalable Processing of Read-Only Transactions in Broadcast Push
Recently, push-based delivery has attracted considerable attention as a means of disseminating information to large client populations in both wired and wireless settings. In this...
Evaggelia Pitoura, Panos K. Chrysanthis