573 search results - page 42 / 115 » A Semantic Approach to Question Answering Systems |
ACL
2008
13 years 10 months ago
2008
There is a widely held belief in the natural language and computational linguistics communities that Semantic Role Labeling (SRL) is a significant step toward improving important ...
LICS
2006
IEEE
14 years 2 months ago
2006
IEEE
The semantics of process calculi has traditionally been specified by labelled transition systems (LTS), but with the development of name calculi it turned out that reaction rules...
SEMCO
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper proposes a system to facilitate exchange of information by automatically finding experts, competent in answering a given question. Our objective is to provide an onlin...
TAL
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. The question answering systems are considered the next generation of search engines. This paper focuses on the first step of this process, which is to search for relevant...
HCI
2009
13 years 6 months ago
2009
The main goal of dialog management is to provide all information needed to perform e. g. a SQL-query, a navigation task, etc. Two principal approaches for dialog management systems...