13370 search results - page 100 / 2674 » Accessibility in Information Retrieval |
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
IJCNLP
2004
Springer
14 years 2 months ago
2004
Springer
The performance of Information Retrieval in the Question Answering system is not satisfactory from our experiences in TREC QA Track. In this article, we take a comparative study t...
IAT
2007
IEEE
14 years 3 months ago
2007
IEEE
Although significant efforts have been devoted to the study and evaluation of information retrieval systems from an algorithmic perspective, far less work has been performed on t...
ECIR
2006
Springer
13 years 10 months ago
2006
Springer
We present a prototype system using array comprehensions to bridge the gap between databases and information retrieval. It allows researchers to express their retrieval models in t...
SIGIR
2003
ACM
14 years 2 months ago
2003
ACM
Hierarchies provide a means of organizing, summarizing and accessing information. We describe a method for automatically generating hierarchies from small collections of text, and...