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ECAI
2008
Springer
13 years 8 months ago
Reinforcement Learning with Classifier Selection for Focused Crawling
Focused crawlers are programs that wander in the Web, using its graph structure, and gather pages that belong to a specific topic. The most critical task in Focused Crawling is the...
Ioannis Partalas, Georgios Paliouras, Ioannis P. V...
COOPIS
2003
IEEE
14 years 14 hour ago
From Where to What: Metadata Sharing for Digital Photographs with Geographic Coordinates
Abstract. We describe LOCALE, a system that allows cooperating information systems to share labels for photographs. Participating photographs are enhanced with a geographic locatio...
Mor Naaman, Andreas Paepcke, Hector Garcia-Molina
GIS
2010
ACM
13 years 5 months ago
Location disambiguation in local searches using gradient boosted decision trees
Local search is a specialization of the web search that allows users to submit geographically constrained queries. However, one of the challenges for local search engines is to un...
Ritesh Agrawal, James G. Shanahan
ECLIPSE
2005
ACM
13 years 8 months ago
IDE Support for test-driven development and automated grading in both Java and C++
Students need to learn testing skills, and using test-driven development on assignments is one way to help students learn. We use a flexible automated grading system called Web-CA...
Anthony Allowatt, Stephen Edwards
WEBI
2005
Springer
14 years 5 days ago
A Semi-Supervised Document Clustering Algorithm Based on EM
Document clustering is a very hard task in Automatic Text Processing since it requires to extract regular patterns from a document collection without a priori knowledge on the cat...
Leonardo Rigutini, Marco Maggini