80 search results - page 6 / 16 » Exploring the use of concept spaces to improve medical infor... |
FQAS
2009
Springer
14 years 3 months ago
2009
Springer
The bag of words representation (BoW), which is widely used in information retrieval (IR), represents documents and queries as word lists that do not express anything about context...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Information Retrieval on the WWW is important because it is hard to find what one is looking for. There is a plethora of information available, and searching relevant information ...
CIKM
2006
Springer
14 years 9 days ago
2006
Springer
Domain specific information retrieval has become in demand. Not only domain experts, but also average non-expert users are interested in searching domain specific (e.g., medical a...
NLDB
2007
Springer
14 years 2 months ago
2007
Springer
Most of Information Retrieval (IR) systems are still based on bag of word paradigm. This is a strong limitation if one needs high precision answers. For example, in restricted doma...