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GPEM
2006
127views more  GPEM 2006»
14 years 10 months ago
A hierarchical particle swarm optimizer for noisy and dynamic environments
New Particle Swarm Optimization (PSO) methods for dynamic and noisy function optimization are studied in this paper. The new methods are based on the hierarchical PSO (H-PSO) and a...
Stefan Janson, Martin Middendorf
EMNLP
2009
14 years 7 months ago
Refining Grammars for Parsing with Hierarchical Semantic Knowledge
This paper proposes a novel method to refine the grammars in parsing by utilizing semantic knowledge from HowNet. Based on the hierarchical state-split approach, which can refine ...
Xiaojun Lin, Yang Fan, Meng Zhang, Xihong Wu, Huis...
ISCC
2002
IEEE
144views Communications» more  ISCC 2002»
15 years 2 months ago
A hierarchical distributed protocol for MPLS path creation
Network service provisioning involves the control of network resources through signaling, routing and management protocols that achieve Quality of Service and Traffic Engineering ...
Mohamed El-Darieby, Dorina C. Petriu, Jerry Rolia
ICCAD
1997
IEEE
90views Hardware» more  ICCAD 1997»
15 years 2 months ago
A hierarchical decomposition methodology for multistage clock circuits
† This paper describes a novel methodology to automate the design of the interconnect distribution for multistage clock circuits. We introduce two key ideas. First, a hierarchica...
Gary Ellis, Lawrence T. Pileggi, Rob A. Rutenbar
UAI
2004
14 years 11 months ago
A Hierarchical Graphical Model for Record Linkage
The task of matching co-referent records is known among other names as record linkage. For large record-linkage problems, often there is little or no labeled data available, but u...
Pradeep D. Ravikumar, William W. Cohen