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IR
2010
15 years 23 days ago
LETOR: A benchmark collection for research on learning to rank for information retrieval
LETOR is a benchmark collection for the research on learning to rank for information retrieval, released by Microsoft Research Asia. In this paper, we describe the details of the L...
Tao Qin, Tie-Yan Liu, Jun Xu, Hang Li
JCSS
2010
190views more  JCSS 2010»
15 years 22 days ago
Pattern matching with don't cares and few errors
We present solutions for the k-mismatch pattern matching problem with don’t cares. Given a text t of length n and a pattern p of length m with don’t care symbols and a bound k...
Raphaël Clifford, Klim Efremenko, Ely Porat, ...
P2P
2010
IEEE
135views Communications» more  P2P 2010»
15 years 21 days ago
QoE in Pull Based P2P-TV Systems: Overlay Topology Design Tradeoffs
Abstract—This paper presents a systematic performance analysis of pull P2P video streaming systems for live applications, providing guidelines for the design of the overlay topol...
R. Fortuna, Emilio Leonardi, Marco Mellia, Michela...
TCOS
2010
15 years 20 days ago
Constructing Two-Dimensional Voronoi Diagrams via Divide-and-Conquer of Envelopes in Space
We present a general framework for computing two-dimensional Voronoi diagrams of different classes of sites under various distance functions. Most diagrams mentioned in the paper ...
Ophir Setter, Micha Sharir, Dan Halperin
124
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SEMWEB
2010
Springer
15 years 5 days ago
Linking and Building Ontologies of Linked Data
The Web of Linked Data is characterized by linking structured data from different sources using equivalence statements, such as owl:sameAs, as well as other types of linked propert...
Rahul Parundekar, Craig A. Knoblock, José L...