Sciweavers

193 search results - page 22 / 39
» Extending a Natural Language Interface with Geospatial Queri...
Sort
View
PVLDB
2008
170views more  PVLDB 2008»
14 years 8 months ago
Data exchange with data-metadata translations
Data exchange is the process of converting an instance of one schema into an instance of a different schema according to a given specification. Recent data exchange systems have l...
Mauricio A. Hernández, Paolo Papotti, Wang ...
EWCBR
2008
Springer
14 years 11 months ago
Realising a CBR-based approach for Computer Cooking Contest with e: IAS
Abstract. This paper describes a web-based CBR application competing at the first Computer Cooking Contest at the ECCBR 2008. It describes the technical realisation of our system, ...
Alexandre Hanft, Norman Ihle, Kerstin Bach, R&eacu...
ESWS
2010
Springer
15 years 2 months ago
Facet Graphs: Complex Semantic Querying Made Easy
While the Semantic Web is rapidly filling up, appropriate tools for searching it are still at infancy. In this paper we describe an approach that allows humans to access informatio...
Philipp Heim, Thomas Ertl, Jürgen Ziegler
IUI
2006
ACM
15 years 3 months ago
An intelligent discussion-bot for answering student queries in threaded discussions
This paper describes a discussion-bot that provides answers to students’ discussion board questions in an unobtrusive and humanlike way. Using information retrieval and natural ...
Donghui Feng, Erin Shaw, Jihie Kim, Eduard H. Hovy
PODS
2010
ACM
242views Database» more  PODS 2010»
15 years 2 months ago
Certain answers for XML queries
The notion of certain answers arises when one queries incompletely specified databases, e.g., in data integration and exchange scenarios, or databases with missing information. W...
Claire David, Leonid Libkin, Filip Murlak