1459 search results - page 44 / 292 » An authorization model for temporal data |
141
click to vote
ICPR
2004
IEEE
16 years 5 months ago
2004
IEEE
We present a novel representation of cyclic human locomotion based on a set of spatio-temporal curves of tracked points on the surface of a person. We start by extracting a set of...
155
click to vote
AAAI
2007
15 years 6 months ago
2007
In many sensing applications we must continuously gather information to provide a good estimate of the state of the environment at every point in time. A robot may tour an environ...
137
Voted
KDD
2008
ACM
16 years 4 months ago
2008
ACM
Classic mixture models assume that the prevalence of the various mixture components is fixed and does not vary over time. This presents problems for applications where the goal is...
136
click to vote
SDM
2010
SIAM
15 years 5 months ago
2010
SIAM
Real-world relational data are seldom stationary, yet traditional collaborative filtering algorithms generally rely on this assumption. Motivated by our sales prediction problem, ...
144
click to vote
WCE
2007
15 years 5 months ago
2007
— The spatio-temporal modelling and forecasting of incidences of crimes have now become a routine part of crime prevention operations. However, obtaining reliable forecasts for c...