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NIPS
2008
13 years 9 months ago
Global Ranking Using Continuous Conditional Random Fields
This paper studies global ranking problem by learning to rank methods. Conventional learning to rank methods are usually designed for `local ranking', in the sense that the r...
Tao Qin, Tie-Yan Liu, Xu-Dong Zhang, De-Sheng Wang...
DFN
2004
13 years 9 months ago
Workflow Management for Grid Computing - A Grid Workflow Infrastructure
: In this paper we propose a Grid Workflow Infrastructure, which serves as the base for specifying and executing collaborative interactive workflows within computational grids. The...
Dieter Cybok
IADIS
2003
13 years 9 months ago
Understanding Expert Search Strategies for Designing User-Friendly Search Interfaces
Web search engines face an extremely heterogeneous user population from web novices to highly skilled experts. Currently, the search strategies of the experienced web searchers ar...
Anne Aula, Mika Käki
TREC
2004
13 years 9 months ago
Evolving XML and Dictionary Strategies for Question Answering and Novelty Tasks
CL Research participated in the question answering and novelty tracks in TREC 2004. The Knowledge Management System (KMS), which provides a single interface for question answering...
Kenneth C. Litkowski
TREC
2000
13 years 9 months ago
Goal-Driven Answer Extraction
We describe the structure and functioning of an answer-extraction system built from the ground up, in only three person-months, using shallow text-processing techniques. Underlyin...
Michael Laszlo, Leila Kosseim, Guy Lapalme