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GECCO
2006
Springer
135views Optimization» more  GECCO 2006»
14 years 1 months ago
Characterizing the dynamics of symmetry breaking in genetic programming
This paper introduces a metric that measures symmetry in tree graphs, which allows for a statistical characterization of GP solutions by their architectural "shapes." A ...
Jason M. Daida
NETWORKING
2000
13 years 11 months ago
An Algorithm for Multicast with Multiple QoS Constraints and Dynamic Membership
In this paper we present an algorithm to construct low-cost source trees for multicast with multiple QoS constraints and dynamic membership. Assuming the availability of link-state...
Aiguo Fei, Mario Gerla
VLSID
2002
IEEE
160views VLSI» more  VLSID 2002»
14 years 10 months ago
An Efficient Hierarchical Timing-Driven Steiner Tree Algorithm for Global Routing
In this paper, we propose a hierarchical timing-driven Steiner tree algorithm for global routing which considers the minimization of timing delay during the tree construction as t...
Jingyu Xu, Xianlong Hong, Tong Jing, Yici Cai, Jun...
AAAI
2011
12 years 10 months ago
Tree Sequence Kernel for Natural Language
We propose Tree Sequence Kernel (TSK), which implicitly exhausts the structure features of a sequence of subtrees embedded in the phrasal parse tree. By incorporating the capabili...
Jun Sun, Min Zhang, Chew Lim Tan
ICC
2007
IEEE
116views Communications» more  ICC 2007»
14 years 4 months ago
Skip Tree Graph: a Distributed and Balanced Search Tree for Peer-to-Peer Networks
Abstract—Skip Tree Graph is a novel, distributed, data structure for peer-to-peer systems that supports exact-match and order-based queries such as range queries efficiently. It...
Alejandra González Beltrán, Paul Sag...