4382 search results - page 24 / 877 » Query by Semantic Example |
134
Voted
DASFAA
2008
IEEE
15 years 8 months ago
2008
IEEE
Twig pattern matching (TPM) is the core operation of XML query processing. Existing approaches rely on either efficient data structures or novel labeling/indexing schemes to reduce...
140
Voted
ICCV
2009
IEEE
16 years 7 months ago
2009
IEEE
We present an algorithm for detecting human actions
based upon a single given video example of such actions.
The proposed method is unsupervised, does not require
learning, segm...
113
Voted
JACM
2000
15 years 1 months ago
2000
We rework parts of the classical relational theory when the underlying domain is a structure with some interpreted operations that can be used in queries. We identify parts of the...
103
Voted
DBPL
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. We propose a framework in which query sizes can be estimated from arbitrary statistical assertions on the data. In its most general form, a statistical assertion states t...
118
click to vote
ICADL
2004
Springer
15 years 7 months ago
2004
Springer
In order to support various requirements from the user’s perspective, digital library (DL) systems may need to apply a large variety of services, such as query services for a spe...