904 search results - page 87 / 181 » Query Graph Visualizer: A Collaborative Querying System |
121
Voted
ML
2007
ACM
15 years 2 months ago
2007
ACM
We develop new algorithms for learning monadic node selection queries in unranked trees from annotated examples, and apply them to visually interactive Web information extraction. ...
161
click to vote
EDBT
2012
ACM
13 years 5 months ago
2012
ACM
In this paper we consider the problem of answering queries using views, with or without ontological constraints, which is important for data integration, query optimization, and d...
223
click to vote
GIS
2004
ACM
16 years 4 months ago
2004
ACM
Motivated by the increasing need to handle complex multidimensional data in location-based data warehouses, this paper proposes a powerful data model that is able to capture the c...
130
click to vote
ACL
2006
15 years 4 months ago
2006
General information retrieval systems are designed to serve all users without considering individual needs. In this paper, we propose a novel approach to personalized search. It c...
138
click to vote
TVCG
2010
15 years 1 months ago
2010
—Software tools that make it easier for analysts to collaborate as a natural part of their work will lead to better analysis that is informed by more perspectives. We are interes...