3251 search results - page 491 / 651 » Challenges in Web Information Retrieval |
SIGUCCS
2004
ACM
14 years 3 months ago
2004
ACM
The Princeton University Help Desk KnowledgeBase (KB) is a searchable online information system that publishes Princetonspecific computer solutions to better serve the University ...
CIKM
2010
Springer
13 years 8 months ago
2010
Springer
On-Line Analytical Processing (OLAP) has shown great success in many industry applications, including sales, marketing, management, financial data analysis, etc. In this paper, w...
AIRS
2010
Springer
13 years 8 months ago
2010
Springer
This paper is concerned with relevance ranking in search, particularly that using term dependency information. It proposes a novel and unified approach to relevance ranking using ...
CHI
2009
ACM
14 years 10 months ago
2009
ACM
A key challenge for mixed-initiative systems is to create a shared understanding of the task between human and agent. To address this challenge, we created a mixed-initiative inte...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
Automatically extracting temporal information from musical recordings is inarguably one of the most critical subtasks of many music information retrieval systems. In this paper we...