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BILDMED
2007
13 years 9 months ago
2007
Abstract. Contemporary picture archiving and communication systems are limited in managing large and varied image collections, because content-based image retrieval (CBIR) methods ...
TREC
2003
13 years 9 months ago
2003
This paper describes a question answering system and its various modules to solve definition, factoid and list questions defined in the TREC12 Main task. In particular, we tackle ...
CCR
2011
13 years 2 months ago
2011
The most widely used technique for IP geolocation consists in building a database to keep the mapping between IP blocks and a geographic location. Several databases are available ...
ACISICIS
2008
IEEE
14 years 2 months ago
2008
IEEE
Wireless sensor networks (WSNs) provide various environment data in the real-world, and also WSNs´s middleware is able to offer field data in real-time by user queries. For mate...
ECTEL
2007
Springer
14 years 2 months ago
2007
Springer
Mobile computing technologies and social software have given new challenges to technology-enhanced learning. Simple e-learning system personalization, adaptation and authoring beco...