4372 search results - page 815 / 875 » Data Semantics Revisited |
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
In this paper we explore the idea of using high-level semantic concepts, also called attributes, to represent human actions from videos and argue that attributes enable the constr...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Long-span language models that capture syntax and semantics are seldom used in the first pass of large vocabulary continuous speech recognition systems due to the prohibitive sea...
ICDE
2011
IEEE
12 years 11 months ago
2011
IEEE
— As sensors continue to proliferate, the capabilities of effectively querying not only sensor data but also its metadata becomes important in a wide range of applications. This ...
ICDE
2011
IEEE
12 years 11 months ago
2011
IEEE
—An important facility to aid keyword search on XML data is suggesting alternative queries when user queries contain typographical errors. Query suggestion thus can improve users...
DASFAA
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract. Graph-structured databases have numerous recent applications including the Semantic Web, biological databases and XML, among many others. In this paper, we study the main...