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COLING
2010
14 years 6 months ago
A Large Scale Ranker-Based System for Search Query Spelling Correction
This paper makes three significant extensions to a noisy channel speller designed for standard written text to target the challenging domain of search queries. First, the noisy ch...
Jianfeng Gao, Xiaolong Li, Daniel Micol, Chris Qui...
HEURISTICS
2010
14 years 6 months ago
A large neighbourhood search approach to the multi-activity shift scheduling problem
The challenge in shift scheduling lies in the construction of a set of work shifts, which are subject to specific regulations, in order to cover fluctuating staff demands. This pro...
Claude-Guy Quimper, Louis-Martin Rousseau
CHI
2010
ACM
15 years 6 months ago
Real time search user behavior
Real time search is an increasingly important area of information seeking on the Web. In this research, we analyze 1,005,296 user interactions with a real time search engine over ...
Bernard J. Jansen, Gerry Campbell, Matthew Gregg
ICSE
2009
IEEE-ACM
15 years 6 months ago
Creating and evolving software by searching, selecting and synthesizing relevant source code
When programmers develop or maintain software, they instinctively sense that there are fragments of code that other developers implemented somewhere, and these code fragments coul...
Denys Poshyvanyk, Mark Grechanik
CMSB
2007
Springer
15 years 5 months ago
Reconstructing Metabolic Pathways by Bidirectional Chemical Search
Abstract. One of the main challenges in systems biology is the establishment of the metabolome: a catalogue of the metabolites and biochemical reactions present in a specific orga...
Liliana Félix, Francesc Rosselló, Ga...