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ICDE
2009
IEEE
135views Database» more  ICDE 2009»
14 years 9 months ago
Forward Decay: A Practical Time Decay Model for Streaming Systems
Temporal data analysis in data warehouses and data streaming systems often uses time decay to reduce the importance of older tuples, without eliminating their influence, on the res...
Graham Cormode, Vladislav Shkapenyuk, Divesh Sriva...
ISNN
2005
Springer
14 years 1 months ago
Exponential Stability Analysis of Neural Networks with Multiple Time Delays
This paper considers the robust stability of neural networks with multiple delays. Based on Lyapunov stability theory and linear matrix inequality technique, some new delay indepe...
Huaguang Zhang, Zhanshan Wang, Derong Liu
TNN
2008
100views more  TNN 2008»
13 years 6 months ago
Global Exponential Stability of Bidirectional Associative Memory Neural Networks With Time Delays
Abstract--In this paper, we consider delayed bidirectional associative memory (BAM) neural networks (NNs) with Lipschitz continuous activation functions. By applying Young's i...
Xin-Ge Liu, Ralph R. Martin, Min Wu, Mei-Lan Tang
CSCLP
2005
Springer
14 years 1 months ago
Complexity Analysis of Heuristic CSP Search Algorithms
CSP search algorithms are exponential in the worst-case. A trivial upper bound on the time complexity of CSP search algorithms is O∗ (dn ), where n and d are the number of variab...
Igor Razgon
MANSCI
2008
96views more  MANSCI 2008»
13 years 7 months ago
Staffing of Time-Varying Queues to Achieve Time-Stable Performance
Continuing research by Jennings, Mandelbaum, Massey and Whitt (1996), we investigate methods to perform time-dependent staffing for many-server queues. Our aim is to achieve time-...
Zohar Feldman, Avishai Mandelbaum, William A. Mass...