29 search results - page 3 / 6 » Using web helper agent profiles in query generation |
AAAI
2010
13 years 7 months ago
2010
Conjunctive query answering is a key reasoning service for many ontology-based applications. In order to improve scalability, many Semantic Web query answering systems give up com...
AAAI
2007
13 years 8 months ago
2007
In this paper, we propose to mine query hierarchies from clickthrough data, which is within the larger area of automatic acquisition of knowledge from the Web. When a user submits...
AGENTS
1997
Springer
13 years 9 months ago
1997
Springer
This paper describes SHOE, a set of Simple HTML Ontology Extensions which allow World-Wide Web authors to annotate their pages with semantic knowledge such as “I am a graduate s...
SEMWEB
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. The shift from Web pages to Web services enables programmatic access to the near limitless information on the World Wide Web. Autonomous agents should generate concise an...
ER
2001
Springer
13 years 10 months ago
2001
Springer
An increasing amount of Web data is accessible only by filling out HTML forms to query an underlying data source. While this is most welcome from a user perspective (queries are e...