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PPSN
2010
Springer
15 years 2 months ago
Variable Neighborhood Search and Ant Colony Optimization for the Rooted Delay-Constrained Minimum Spanning Tree Problem
Abstract. The rooted delay-constrained minimum spanning tree problem is an NP-hard combinatorial optimization problem arising for example in the design of centralized broadcasting ...
Mario Ruthmair, Günther R. Raidl
ECIR
2011
Springer
14 years 7 months ago
Fractional Similarity: Cross-Lingual Feature Selection for Search
Abstract. Training data as well as supplementary data such as usagebased click behavior may abound in one search market (i.e., a particular region, domain, or language) and be much...
Jagadeesh Jagarlamudi, Paul N. Bennett
ERCIMDL
2011
Springer
216views Education» more  ERCIMDL 2011»
14 years 3 months ago
Multilingual Adaptive Search for Digital Libraries
Abstract. We describe a framework for Adaptive Multilingual Information Retrieval (AMIR) which allows multilingual resource discovery and delivery using on-the-fly machine transla...
M. Rami Ghorab, Johannes Leveling, Séamus L...
147
Voted
CEC
2009
IEEE
15 years 11 months ago
Dynamic search initialisation strategies for multi-objective optimisation in peer-to-peer networks
Abstract— Peer-to-peer based distributed computing environments can be expected to be dynamic to greater of lesser degree. While node losses will not usually lead to catastrophic...
Ian Scriven, Andrew Lewis, Sanaz Mostaghim
FSE
2005
Springer
122views Cryptology» more  FSE 2005»
15 years 9 months ago
Analysis of the Bit-Search Generator and Sequence Compression Techniques
Abstract. Algebraic attacks on stream ciphers apply (at least theoretically) to all LFSR-based stream ciphers that are clocked in a simple and/or easily predictable way. One intere...
Aline Gouget, Hervé Sibert, Côme Berb...