1012 search results - page 12 / 203 » A product retrieval system robust to subjective queries |
CIKM
2008
Springer
14 years 26 days ago
2008
Springer
The focus of research on query performance prediction is to predict the effectiveness of a query given a search system and a collection of documents. If the performance of queries...
TCSV
2008
13 years 10 months ago
2008
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...
SIGIR
2009
ACM
14 years 5 months ago
2009
ACM
While query expansion techniques have been shown to improve retrieval performance in a centralized setting, they have not been well studied in a federated setting. In this paper, ...
MIR
2010
ACM
2010
ACM
Digimatge, a rich internet application for video retrieval from a multimedia asset management system
14 years 5 months ago
This paper describes the integration of two new services aimed at assisting into the retrieval of video content from a Multimedia Asset Manager (MAM). The first tool suggest tags...
CIKM
2005
Springer
14 years 4 months ago
2005
Springer
We examine issues in the design of fully dynamic information retrieval systems with support for instantaneous document insertions and deletions. We present one such system and dis...