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ICDE
2004
IEEE
110views Database» more  ICDE 2004»
16 years 5 months ago
LDC: Enabling Search By Partial Distance In A Hyper-Dimensional Space
Recent advances in research fields like multimedia and bioinformatics have brought about a new generation of hyper-dimensional databases which can contain hundreds or even thousan...
Nick Koudas, Beng Chin Ooi, Heng Tao Shen, Anthony...
ISDA
2009
IEEE
15 years 11 months ago
Valley-Adaptive Clearing Scheme for Multimodal Optimization Evolutionary Search
Recent studies [13, 18] have shown that clearing schemes are efficient multi-modal optimization methods. They efficiently reduce genetic drift which is the direct reason for prema...
Mostafa Mostafa Hashim Ellabaan, Yew-Soon Ong
CIKM
2009
Springer
15 years 11 months ago
An analysis framework for search sequences
In this paper we present a general framework to study sequences of search activities performed by a user. Our framework provides (i) a vocabulary to discuss types of features, mod...
Qiaozhu Mei, Kristina Klinkner, Ravi Kumar, Andrew...
CEC
2007
IEEE
15 years 10 months ago
Evolutionary search for cellular automata that exhibit self-organizing properties induced by external perturbations
— Cellular Automata (CAs) have been investigated extensively as abstract models of the distributed systems composed of autonomous entities characterized by local interaction. How...
Yusuke Iwase, Reiji Suzuki, Takaya Arita
IROS
2007
IEEE
162views Robotics» more  IROS 2007»
15 years 10 months ago
Genetic MRF model optimization for real-time victim detection in search and rescue
— One primary goal in rescue robotics is to deploy a team of robots for coordinated victim search after a disaster. This requires robots to perform subtasks, such as victim detec...
Alexander Kleiner, Rainer Kümmerle