16206 search results - page 254 / 3242 » In this issue |
198
click to vote
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper proposes a novel framework for automatic text categorization problem based on the kernel density classifier. The overall goal is to tackle two main issues in automatic ...
152
click to vote
CHI
2002
ACM
16 years 7 months ago
2002
ACM
We report on our experiences of introducing an instant messaging and group chat application into geographically distributed workgroups. We describe a number of issues we encounter...
165
click to vote
SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
A rich set of concepts and techniques has been developed in the context of query processing for the efficient and robust execution of queries. So far, this work has mostly focused...
152
click to vote
SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
We discuss the design of an acquisitional query processor for data collection in sensor networks. Acquisitional issues are those that pertain to where, when, and how often data is...
168
click to vote
EDBT
2004
ACM
16 years 6 months ago
2004
ACM
Abstract. With the widespread use of e-business coupled with the public's awareness of data privacy issues and recent database security related legislations, incorporating sec...