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SIGMOD
2000
ACM
212views Database» more  SIGMOD 2000»
15 years 11 months ago
SQLEM: Fast Clustering in SQL using the EM Algorithm
Clustering is one of the most important tasks performed in Data Mining applications. This paper presents an e cient SQL implementation of the EM algorithm to perform clustering in...
Carlos Ordonez, Paul Cereghini
WOWMOM
2000
ACM
86views Multimedia» more  WOWMOM 2000»
15 years 11 months ago
Real-time prioritized call admission control in a base station scheduler
With the deployment of packetized wireless networks, the need for Quality of Service is becoming increasingly important. In order for QoS to be implemented and e ciently supported...
Jay R. Moorman, John W. Lockwood, Sung-Mo Kang
DASFAA
1999
IEEE
79views Database» more  DASFAA 1999»
15 years 11 months ago
Summary Grids: Building Accurate Multidimensional Histograms
Data summarization is very important for many data analysis tasks. In this paper we propose a simple but efficient data summarization algorithm, which outputs a histogram for mult...
Pedro Furtado, Henrique Madeira
HPDC
1999
IEEE
15 years 11 months ago
The UNICORE Architecture Seamless Access to Distributed Resources
Seamless access to different systems of different vendors at different sites is an important prerequisite to effective and efficient use of distributed resources. Learning about n...
Mathilde Romberg
ICCAD
1999
IEEE
84views Hardware» more  ICCAD 1999»
15 years 11 months ago
A clustering- and probability-based approach for time-multiplexed FPGA partitioning
Improving logic density by time-sharing, time-multiplexed FPGAs (TMFPGAs) have become an important research topic for reconfigurable computing. Due to the precedence and capacity ...
Mango Chia-Tso Chao, Guang-Ming Wu, Iris Hui-Ru Ji...