1625 search results - page 138 / 325 » Learning to Find Pre-Images |
WEBDB
2009
Springer
14 years 3 months ago
2009
Springer
We study the problem of automatically discovering semantic associations between schema elements, namely foreign keys. This problem is important in all applications where data sets...
CEC
2007
IEEE
14 years 3 months ago
2007
IEEE
—The purpose of this paper is to present a comparison between two methods of building adaptive controllers for robots. In spite of the wide range of techniques which are used for...
LCN
2005
IEEE
14 years 2 months ago
2005
IEEE
The dynamic classification and identification of network applications responsible for network traffic flows offers substantial benefits to a number of key areas in IP network engi...
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
AIED
2005
Springer
14 years 2 months ago
2005
Springer
: In this paper we present two computational approaches that can be used characterize and measure online threaded discussions and demonstrate that they can objectively validate stu...