726 search results - page 1 / 146 » Capacity-Constrained Query Formulation |
ERCIMDL
2010
Springer
13 years 5 months ago
2010
Springer
Given a set of keyphrases, we analyze how Web queries with these phrases can be formed that, taken altogether, return a specified number of hits. The use case of this problem is a ...
SIGMOD
2011
ACM
12 years 7 months ago
2011
ACM
Due to the complexity of graph query languages, the need for visual query interfaces that can reduce the burden of query formulation is fundamental to the spreading of graph data ...
SIGMOD
2010
ACM
13 years 2 months ago
2010
ACM
Given a graph database D and a query graph g, an exact subgraph matching query asks for the set S of graphs in D that contain g as a subgraph. This type of queries find important...
WSDM
2012
ACM
12 years 3 days ago
2012
ACM
Most standard information retrieval models use a single source of information (e.g., the retrieval corpus) for query formulation tasks such as term and phrase weighting and query ...