241 search results - page 48 / 49 » Framework for Object Migration in Federated Database Systems |
CCS
2010
ACM
14 years 10 months ago
2010
ACM
We systematically study the design of image recognition CAPTCHAs (IRCs) in this paper. We first review and examine all IRCs schemes known to us and evaluate each scheme against th...
SCA
2007
15 years 11 days ago
2007
In this paper, we present an intuitive interface for interactively posing 3D facial expressions. The user can create and edit facial expressions by drawing freeform strokes, or by...
DBSEC
2000
14 years 11 months ago
2000
With the increasing complexity and dynamics of database and information systems, it becomes more and more di cult for administrative personnel to identify, specify and enforce sec...
ICSE
1999
IEEE-ACM
1999
IEEE-ACM
CHIME: Customizable Hyperlink Insertion and Maintenance Engine for Software Engineering Environments
15 years 2 months ago
Source code browsing is an important part of program comprehension. Browsers expose semantic and syntactic relationships (such as between object references and definitions) in GU...
CIVR
2006
Springer
15 years 1 months ago
2006
Springer
A combination of query-by-visual-example (QBVE) and semantic retrieval (SR), denoted as query-by-semantic-example (QBSE), is proposed. Images are labeled with respect to a vocabula...