1247 search results - page 228 / 250 » Predicting query performance on the web |
SEMWEB
2009
Springer
14 years 3 months ago
2009
Springer
Spreadsheet tools are often used in business and private scenarios in order to collect and store data, and to explore and analyze these data by executing functions and aggregation...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— When the node density in a network decreases below the level necessary to sustain ad-hoc and mesh networks, communication can succeed only by leveraging node mobility and trans...
WETICE
2007
IEEE
14 years 3 months ago
2007
IEEE
Scientific simulations and experiments use sophisticated data formats to store and access their data. An example of such a format is the Hierarchical Data Format (HDF), commonly u...
SAMT
2007
Springer
14 years 2 months ago
2007
Springer
—In this paper we present a scalable and distributed system for image retrieval based on visual features and annotated text. This system is the core of the SAPIR project. Its arc...
GCC
2005
Springer
14 years 2 months ago
2005
Springer
In the current Web, e-document has been the most common vehicle for delivering and exchanging information. As the amount of e-documents has grown enormously, effective classificati...