Sciweavers

7810 search results - page 423 / 1562
» Evaluating Image Retrieval
Sort
View
IJMSO
2008
94views more  IJMSO 2008»
15 years 6 months ago
Semantic retrieval and ranking of Semantic Web documents using free-form queries
: Recent advances in the Semantic Web research community actuated the experimentation with a variety of approaches concerning the retrieval of Semantic Web Documents (SWDs). Most a...
Vassilis Spiliopoulos, Konstantinos Kotis, George ...
SIGIR
2008
ACM
15 years 6 months ago
Product retrieval for grocery stores
We introduce a grocery retrieval system that maps shopping lists written in natural language into actual products in a grocery store. We have developed the system using nine month...
Petteri Nurmi, Eemil Lagerspetz, Wray L. Buntine, ...
TCSV
2008
113views more  TCSV 2008»
15 years 6 months ago
A Robust Passage Retrieval Algorithm for Video Question Answering
In this paper, we present a robust passage retrieval algorithm to extend the conventional text question answering (Q/A) to videos. Users interact with our videoQ/A system through n...
Yu-Chieh Wu, Jie-Chi Yang
KBS
1998
64views more  KBS 1998»
15 years 6 months ago
An incremental retrieval mechanism for case-based electronic fault diagnosis
One problem with using CBR for diagnosis is that a full case description may not be available at the beginning of the diagnosis. The standard CBR methodology requires a detailed c...
Padraig Cunningham, Barry Smyth, Andrea Bonzano
ICIP
2003
IEEE
16 years 8 months ago
A new quality metric for image fusion
We present three variants of a new quality metric for image fusion. The interest of our metrics, which are based on an image quality index recently introduced by Wang and Bovik in...
Gemma Piella, Henk J. A. M. Heijmans