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DEXA
2005
Springer
124views Database» more  DEXA 2005»
16 years 3 days ago
Scalable Distributed Aggregate Computations Through Collaboration
Computing aggregates over distributed data sets constitutes an interesting class of distributed queries. Recent advances in peer-to-peer discovery of data sources and query process...
Leonidas Galanis, David J. DeWitt
CVPR
2008
IEEE
16 years 8 months ago
Discriminative modeling by Boosting on Multilevel Aggregates
This paper presents a new approach to discriminative modeling for classi cation and labeling. Our method, called Boosting on Multilevel Aggregates (BMA), adds a new class of hiera...
Jason J. Corso
ESA
2010
Springer
220views Algorithms» more  ESA 2010»
15 years 7 months ago
Data Structures for Storing Small Sets in the Bitprobe Model
abstract appeared in Proc. 24th Annual Symposium of Computational Geometry (SoCG), 2008, pp. 338-345. S. Shannigrahi and S. P. Pal, "Efficient Prufer-like Coding and Counting ...
Jaikumar Radhakrishnan, Smit Shah 0001, Saswata Sh...
CSDA
2010
133views more  CSDA 2010»
15 years 4 months ago
Optimized fixed-size kernel models for large data sets
A modified active subset selection method based on quadratic R
Kris De Brabanter, Jos De Brabanter, Johan A. K. S...
TPDS
2008
176views more  TPDS 2008»
15 years 6 months ago
Adaptive Data Collection Strategies for Lifetime-Constrained Wireless Sensor Networks
Communication is a primary source of energy consumption in wireless sensor networks. Due to resource constraints, the sensor nodes may not have enough energy to report every readin...
Xueyan Tang, Jianliang Xu