1888 search results - page 246 / 378 » Algorithms for Querying by Spatial Structure |
MM
2009
ACM
14 years 3 months ago
2009
ACM
In this technical demonstration we show a web video search engine based on ontologies, the Sirio1 system, that has been developed within the EU VidiVideo project. The goal of the ...
ER
2003
Springer
14 years 2 months ago
2003
Springer
Many Internet-based applications have adopted XML as the standard data exchange format. These XML data are typically stored in its native form, thus creating the need to present XM...
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
A recently proposed approach to address privacy concerns in storing web search querylogs is bundling logs of multiple users together. In this work we investigate privacy leaks tha...
IJCAI
2003
13 years 10 months ago
2003
Query answering over commonsense knowledge bases typically employs a first-order logic theorem prover. While first-order inference is intractable in general, provers can often b...
DEXA
2009
Springer
13 years 7 months ago
2009
Springer
Most information retrieval settings, such as web search, are typically precision-oriented, i.e. they focus on retrieving a small number of highly relevant documents. However, in sp...