Sciweavers

12336 search results - page 376 / 2468
» Active Information Retrieval
Sort
View
OTM
2004
Springer
16 years 4 days ago
A Grid-Based Approach for Processing Group Activity Log Files
The information collected regarding group activity in a collaborative learning environment requires classifying, structuring and processing. The aim is to process this information ...
Fatos Xhafa, Santi Caballé, Thanasis Darado...
ICMCS
2008
IEEE
196views Multimedia» more  ICMCS 2008»
16 years 1 months ago
ViSOR: VIdeo Surveillance On-line Repository for annotation retrieval
The Imagelab Laboratory of the University of Modena and Reggio Emilia has designed a large video repository, aiming at containing annotated video surveillance footages. The web in...
Roberto Vezzani, Rita Cucchiara
JCDL
2005
ACM
101views Education» more  JCDL 2005»
16 years 10 days ago
Grid-based digital libraries: cheshire3 and distributed retrieval
The University of California, Berkeley and the University of Liverpool are developing a Information Retrieval and Digital Library system (Cheshire3) that operates in both singlepr...
Ray R. Larson, Robert Sanderson
CIKM
2007
Springer
16 years 29 days ago
Opinion retrieval from blogs
Opinion retrieval is a document retrieval process, which requires documents to be retrieved and ranked according to their opinions about a query topic. A relevant document must sa...
Wei Zhang, Clement T. Yu, Weiyi Meng
KDD
2002
ACM
134views Data Mining» more  KDD 2002»
16 years 7 months ago
Discovering word senses from text
Categories and Subject Descriptors Information Storage and Retrieval Clustering General Terms Keywords
Patrick Pantel, Dekang Lin