757 search results - page 4 / 152 » Topical query decomposition |
FQAS
2006
Springer
13 years 11 months ago
2006
Springer
Searchers' difficulty in formulating effective queries for their information needs is well known. Analysis of search session logs shows that users often pose short, vague quer...
TMRA
2005
Springer
14 years 26 days ago
2005
Springer
Abstract. This paper describes a query algebra for tolog, a query language for Topic Maps inspired by Prolog and very similar to Datalog. The language is based on binding variables...
TMRA
2005
Springer
14 years 26 days ago
2005
Springer
Abstract. This paper describes TMRAP, an abstract web service interface for remote access to topic maps. It can be used to access a topic map repository to query or update a topic ...
APWEB
2010
Springer
13 years 6 months ago
2010
Springer
— Query term suggestion that interactively expands the queries is an indispensable technique to help users formulate high-quality queries and has attracted much attention in the ...
SBP
2011
Springer
13 years 2 months ago
2011
Springer
Public health-related topics are difficult to identify in large conversational datasets like Twitter. This study examines how to model and discover public health topics and themes ...