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AAAI
2010
13 years 9 months ago
Local Search in Histogram Construction
The problem of dividing a sequence of values into segments occurs in database systems, information retrieval, and knowledge management. The challenge is to select a finite number ...
Felix Halim, Panagiotis Karras, Roland H. C. Yap
GECCO
2008
Springer
161views Optimization» more  GECCO 2008»
13 years 8 months ago
Neuro-evolution for a gathering and collective construction task
In this paper we apply three Neuro-Evolution (NE) methods as controller design approaches in a collective behavior task. These NE methods are Enforced Sub-Populations, MultiAgent ...
D. W. F. van Krevelen, Geoff S. Nitschke
GECCO
2008
Springer
154views Optimization» more  GECCO 2008»
13 years 8 months ago
Cooperative network construction using digital germlines
This paper describes a study in the evolution of cooperative behavior, specifically the construction of communication networks, through digital evolution and multilevel selection...
David B. Knoester, Philip K. McKinley, Charles Ofr...
ICDE
2010
IEEE
210views Database» more  ICDE 2010»
14 years 14 days ago
IQ^P: Incremental Query Construction, a Probabilistic Approach
—This paper presents IQP - a novel approach to bridge the gap between usability of keyword search and expressiveness of database queries. IQP enables a user to start with an arbi...
Elena Demidova, Xuan Zhou, Wolfgang Nejdl
VLSID
2005
IEEE
100views VLSI» more  VLSID 2005»
14 years 8 months ago
A Fast Buffered Routing Tree Construction Algorithm under Accurate Delay Model
Buffer insertion method plays a great role in modern VLSI design. Many buffer insertion algorithms have been proposed in recent years. However, most of them used simplified delay ...
Yibo Wang, Yici Cai, Xianlong Hong