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2004
Springer
16 years 1 days ago
A Collaborative Multi-agent Based Workflow System
Agent based workflow systems are being discussed by many researchers for a long time. In this paper we present a new collaborative approach for workflow systems. Agents collaborate...
Bastin Tony Roy Savarimuthu, Maryam Purvis
PAKDD
2004
ACM
183views Data Mining» more  PAKDD 2004»
16 years 18 hour ago
Constraint-Based Graph Clustering through Node Sequencing and Partitioning
This paper proposes a two-step graph partitioning method to discover constrained clusters with an objective function that follows the well-known minmax clustering principle. Compar...
Yu Qian, Kang Zhang, Wei Lai
WCW
2004
Springer
16 years 9 hour ago
Performance Evaluation of Distributed Prefetching for Asynchronous Multicast in P2P Networks
Abstract. We consider the problem of delivering real-time, near realtime and stored streaming media to a large number of asynchronous clients. This problem has been studied in the ...
Abhishek Sharma, Azer Bestavros, Ibrahim Matta
BIBE
2003
IEEE
121views Bioinformatics» more  BIBE 2003»
15 years 12 months ago
Time Series Analysis of Gene Expression and Location Data
We develop a method for integrating time series expression profiles and factor-gene binding data to quantify dynamic aspects of gene regulation. We estimate latencies for transcr...
Chen-Hsiang Yeang, Tommi Jaakkola
CBMS
2003
IEEE
15 years 12 months ago
Approximate Entropy Based Pulse Variability Analysis
The dynamical analysis of pulse variability gives new insight into researches of cardiovascular system’s dynamics. Firstly, long-term pulse variability analysis for the research...
Kuanquan Wang, Lisheng Xu, Zhenguo Li, David Zhang...