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IPPS
2008
IEEE
14 years 1 months ago
Towards feasibility and scalability of text search in peer-to-peer systems
— In this paper, we introduce a search engine, Dgoogle, designed for large scale P2P systems. Dgoogle is purely text-based, does not organize documents based on pre-defined keyw...
A. Lal, V. Gupta, Khaled Harfoush, Injong Rhee
COCO
2004
Springer
79views Algorithms» more  COCO 2004»
14 years 24 days ago
Relativized NP Search Problems and Propositional Proof Systems
An NP search problem is the problems of finding a witness to the given NP predicate, and TFNP is the class of total NP search problems. TFNP contains a number of subclasses conta...
Josh Buresh-Oppenheim, Tsuyoshi Morioka
ICPP
1999
IEEE
13 years 11 months ago
Efficient Techniques for Distributed Implementation of Search-Based AI Systems
We study the problem of exploiting parallelism from search-based AI systems on distributed machines. We propose stack-splitting, a technique for implementing orparallelism, which ...
Gopal Gupta, Enrico Pontelli
ACL
2006
13 years 8 months ago
Statistical Phrase-Based Models for Interactive Computer-Assisted Translation
Obtaining high-quality machine translations is still a long way off. A postediting phase is required to improve the output of a machine translation system. An alternative is the s...
Jesús Tomás, Francisco Casacuberta
CCGRID
2005
IEEE
14 years 1 months ago
Semantic search of learning services in a grid-based collaborative system
CSCL systems can benefit from using a grid, since it offers a common infrastructure allowing an extended pool of resources that can provide supercomputing capabilities as well as...
Guillermo Vega-Gorgojo, Miguel L. Bote-Lorenzo, Ed...