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IJCAI
2003
14 years 11 months ago
Modeling Web Navigation: Methods and Challenges
A computational cognitive model of Web navigation is a working computer system that simulates human users searching for items in a Web site. A fully working model must automate asp...
Craig S. Miller
CIDR
2003
109views Algorithms» more  CIDR 2003»
14 years 11 months ago
SkyQuery: A Web Service Approach to Federate Databases
Traditional science searched for new objects and phenomena that led to discoveries. Tomorrow's science will combine together the large pool of information in scientific archi...
Tanu Malik, Alexander S. Szalay, Tamas Budavari, A...
IJDLS
2010
108views more  IJDLS 2010»
14 years 7 months ago
Sampling the Web as Training Data for Text Classification
Data acquisition is a major concern in text classification. The excessive human efforts required by conventional methods to build up quality training collection might not always b...
Wei-Yen Day, Chun-Yi Chi, Ruey-Cheng Chen, Pu-Jen ...
WSDM
2012
ACM
236views Data Mining» more  WSDM 2012»
13 years 5 months ago
Effective query formulation with multiple information sources
Most standard information retrieval models use a single source of information (e.g., the retrieval corpus) for query formulation tasks such as term and phrase weighting and query ...
Michael Bendersky, Donald Metzler, W. Bruce Croft
KR
2004
Springer
15 years 3 months ago
GlossOnt: A Concept-focused Ontology Building Tool
The demand for ontologies is rapidly growing especially due to developments in knowledge management, E-commerce and the Semantic Web. Building an ontology and a background knowled...
Youngja Park