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» Combinators Introduction: An Algorithm
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235
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SODA
2008
ACM
101views Algorithms» more  SODA 2008»
15 years 9 months ago
Adaptive local ratio
Local ratio is a well-known paradigm for designing approximation algorithms for combinatorial optimization problems. At a very high level, a local-ratio algorithm first decomposes ...
Julián Mestre
ACL
2006
15 years 9 months ago
Semantic Taxonomy Induction from Heterogenous Evidence
We propose a novel algorithm for inducing semantic taxonomies. Previous algorithms for taxonomy induction have typically focused on independent classifiers for discovering new sin...
Rion Snow, Daniel Jurafsky, Andrew Y. Ng
206
Voted
CN
2006
99views more  CN 2006»
15 years 7 months ago
High-performance switching based on buffered crossbar fabrics
As buffer-less crossbar scheduling algorithms reach their practical limitations due to higher port numbers and data rates, internally buffered crossbar (IBC) switches have gained ...
Lotfi Mhamdi, Mounir Hamdi, Christopher Kachris, S...
IPL
2008
114views more  IPL 2008»
15 years 7 months ago
The online Prize-Collecting Traveling Salesman Problem
We study the online version of the Prize-Collecting Traveling Salesman Problem (PCTSP), a generalization of the Traveling Salesman Problem (TSP). In the TSP, the salesman has to v...
Giorgio Ausiello, Vincenzo Bonifaci, Luigi Laura
173
Voted
JCO
2008
66views more  JCO 2008»
15 years 7 months ago
The hierarchical model for load balancing on two machines
Following previous work, we consider the hierarchical load balancing model on two machines of possibly different speeds. We first focus on maximizing the minimum machine load and ...
Orion Chassid, Leah Epstein