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NAACL
2010
15 years 4 months ago
Streaming First Story Detection with application to Twitter
With the recent rise in popularity and size of social media, there is a growing need for systems that can extract useful information from this amount of data. We address the probl...
Sasa Petrovic, Miles Osborne, Victor Lavrenko
ICDAR
2009
IEEE
15 years 4 months ago
A Symbol Spotting Approach Based on the Vector Model and a Visual Vocabulary
This paper addresses the difficult problem of symbol spotting for graphic documents. We propose an approach where each graphic document is indexed as a text document by using the ...
Thi-Oanh Nguyen, Salvatore Tabbone, Alain Boucher
ICMCS
2009
IEEE
154views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Content-based hierarchical motion description for multiple video adaptation
Video adaptation has been considered as a promising technique to tackle challenging problems in pervasive multimedia applications. However, the styles of video representation and ...
Qiu Shen, Houqiang Li, Feng Wu
EPEW
2010
Springer
15 years 3 months ago
Performance Modeling and Analysis of the Universal Control Hub
Abstract. People with special needs may find difficulties using electronic consumer devices, user interfaces limit their chances of having full control on them. The Universal Remot...
Elena Gómez-Martínez, José Me...
TELSYS
2011
207views Education» more  TELSYS 2011»
15 years 1 months ago
GRASP: basic components and enhancements
GRASP (Greedy Randomized Adaptive Search Procedures) is a multistart metaheuristic for producing good-quality solutions of combinatorial optimization problems. Each GRASP iteration...
Paola Festa, Mauricio G. C. Resende