366 search results - page 72 / 74 » Easy Tasks Dominate Information Retrieval Evaluation Results |
WWW
2008
ACM
14 years 8 months ago
2008
ACM
In this paper we present a new document representation model based on implicit user feedback obtained from search engine queries. The main objective of this model is to achieve be...
ICDT
2010
ACM
13 years 10 months ago
2010
ACM
Stochastic context-free grammars (SCFGs) have long been recognized as useful for a large variety of tasks including natural language processing, morphological parsing, speech reco...
CIKM
2010
Springer
13 years 5 months ago
2010
Springer
Update summarization aims to create a summary over a topic-related multi-document dataset based on the assumption that the user has already read a set of earlier documents of the ...
ICMI
2009
Springer
13 years 5 months ago
2009
Springer
During multiparty meetings, participants can use non-verbal modalities such as hand gestures to make reference to the shared environment. Therefore, one hypothesis is that incorpo...
WACV
2008
IEEE
14 years 1 months ago
2008
IEEE
A 2D color barcode can hold much more information than a binary barcode. Barcodes are often intended for consumer use, such as, a consumer can take an image with her cellphone cam...