2117 search results - page 49 / 424 » A Metadata Model for Capturing Presentations |
SIGMOD
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we consider the problem of keyword query cleaning for structured databases from a probabilistic approach. Keyword query cleaning consists of rewriting the user quer...
DAGSTUHL
2006
13 years 9 months ago
2006
action from low level features to high level semantics. Owing to the proliferation of multimedia content in the internet, there is widespread interest in the semantic web community...
LCN
2007
IEEE
14 years 2 months ago
2007
IEEE
— An approach is presented to capture and model Internet end-to-end packet delay behavior using ARMA and ARIMA models. Autocorrelation (ACF) and Partial Autocorrelation (PACF) fu...
IUI
2009
ACM
14 years 4 months ago
2009
ACM
Many websites use tags as a mechanism for improving item metadata through collective user effort. Users of tagging systems often apply far more tags to an item than a system can ...
MM
2006
ACM
14 years 2 months ago
2006
ACM
Access to devices that integrate Global Positioning data with image and sound acquisition becomes more common, enabling people to build large collections of locative multimedia. A...