695 search results - page 36 / 139 » Efficient Algorithms for General Active Learning |
IUI
2006
ACM
14 years 2 months ago
2006
ACM
In this paper we present a novel system for monitoring a computer user’s posture and activities in front of the computer (e.g., reading, speaking on the phone, etc.) for self-re...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
This paper addresses recognition of human activities with stochastic structure, characterized by variable spacetime arrangements of primitive actions, and conducted by a variable ...
STOC
2006
ACM
14 years 9 months ago
2006
ACM
In this work we show how to use efficient online trading algorithms to price the current value of financial instruments, such as an option. We derive both upper and lower bounds f...
ICML
2006
IEEE
14 years 9 months ago
2006
IEEE
We propose efficient particle smoothing methods for generalized state-spaces models. Particle smoothing is an expensive O(N2 ) algorithm, where N is the number of particles. We ov...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
It is often expensive to acquire data in real-world data mining applications. Most previous data mining and machine learning research, however, assumes that a fixed set of trainin...