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» Distributed Data Clustering Can Be Efficient and Exact
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CLOUD
2010
ACM
15 years 11 months ago
Hermes: clustering users in large-scale e-mail services
Hermes is an optimization engine for large-scale enterprise e-mail services. Such services could be hosted by a virtualized e-mail service provider, or by dedicated enterprise dat...
Thomas Karagiannis, Christos Gkantsidis, Dushyanth...
EUC
2005
Springer
16 years 5 days ago
HMRP: Hierarchy-Based Multipath Routing Protocol for Wireless Sensor Networks
Wireless sensor networks comprise of small nodes with sensing, computation and wireless communication capabilities. The energy efficiency is a substantial key design issues in suc...
Ying-Hong Wang, Hung-Jen Mao, Chih-Hsiao Tsai, Chi...
TMC
2011
201views more  TMC 2011»
15 years 1 months ago
Data Delivery Properties of Human Contact Networks
—Pocket Switched Networks take advantage of social contacts to opportunistically create data paths over time. This work employs empirical traces to examine the effect of the huma...
Nishanth Sastry, D. Manjunath, Karen R. Sollins, J...
VLDB
2007
ACM
129views Database» more  VLDB 2007»
16 years 6 months ago
Efficient Skyline Computation over Low-Cardinality Domains
Current skyline evaluation techniques follow a common paradigm that eliminates data elements from skyline consideration by finding other elements in the dataset that dominate them...
Michael D. Morse, Jignesh M. Patel, H. V. Jagadish
HPCC
2010
Springer
15 years 7 months ago
Insertion Tree Phasers: Efficient and Scalable Barrier Synchronization for Fine-Grained Parallelism
This paper presents an algorithm and a data structure for scalable dynamic synchronization in fine-grained parallelism. The algorithm supports the full generality of phasers with d...
Stefan Marr, Stijn Verhaegen, Bruno De Fraine, The...