2453 search results - page 438 / 491 » Object tracking: A survey |
CHI
2004
ACM
14 years 9 months ago
2004
ACM
Speech interfaces should have a capability of dealing with inexplicit utterances including such as ellipsis and deixis since they are common phenomena in our daily conversation. T...
SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
Uncertain data is inherent in a few important applications such as environmental surveillance and mobile object tracking. Top-k queries (also known as ranking queries) are often n...
SIGMOD
2006
ACM
14 years 9 months ago
2006
ACM
Many sensor network applications, such as object tracking and disaster monitoring, require effective techniques for event detection. In this paper, we propose a novel event detect...
SIGMOD
2005
ACM
14 years 9 months ago
2005
ACM
Immortal DB builds transaction time database support into the SQL Server engine, not in middleware. Transaction time databases retain and provide access to prior states of a datab...
SIGMOD
2005
ACM
14 years 9 months ago
2005
ACM
The goal is to monitor multiple numerical streams, and determine which pairs are correlated with lags, as well as the value of each such lag. Lag correlations (and anticorrelation...