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102
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CIKM
2001
Springer
15 years 8 months ago
The Effectiveness of Query Expansion for Distributed Information Retrieval
Query expansion has been shown effective for both single database retrieval and for distributed information retrieval where complete collection information is available. One might...
Paul Ogilvie, James P. Callan
HT
2009
ACM
15 years 1 months ago
Retrieving broken web links using an approach based on contextual information
In this short note we present a recommendation system for automatic retrieval of broken Web links using an approach based on contextual information. We extract information from th...
Juan Martinez-Romo, Lourdes Araujo
CIKM
2005
Springer
15 years 9 months ago
A novel refinement approach for text categorization
In this paper we present a novel strategy, DragPushing, for improving the performance of text classifiers. The strategy is generic and takes advantage of training errors to succes...
Songbo Tan, Xueqi Cheng, Moustafa Ghanem, Bin Wang...
CIKM
2001
Springer
15 years 8 months ago
Approaches to Collection Selection and Results Merging for Distributed Information Retrieval
We have investigated two major issues in Distributed Information Retrieval (DIR), namely: collection selection and search results merging. While most published works on these two ...
Yves Rasolofo, Faiza Abbaci, Jacques Savoy
119
Voted
SIGIR
2002
ACM
15 years 3 months ago
Improving stemming for Arabic information retrieval: light stemming and co-occurrence analysis
Arabic, a highly inflected language, requires good stemming for effective information retrieval, yet no standard approach to stemming has emerged. We developed several light stemm...
Leah S. Larkey, Lisa Ballesteros, Margaret E. Conn...