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EMNLP
2008
15 years 8 months ago
Online Methods for Multi-Domain Learning and Adaptation
NLP tasks are often domain specific, yet systems can learn behaviors across multiple domains. We develop a new multi-domain online learning framework based on parameter combinatio...
Mark Dredze, Koby Crammer
BMVC
1998
15 years 8 months ago
Detection and Tracking of Very Small Low Contrast Objects
We present a Kalman tracking algorithm that can track a number of very small, low contrast objects through an image sequence taken from a static camera. The issues that we have ad...
D. Davies, Phil L. Palmer, Majid Mirmehdi
ICRA
2010
IEEE
116views Robotics» more  ICRA 2010»
15 years 5 months ago
Parameterized maneuver learning for autonomous helicopter flight
Abstract— Many robotic control tasks involve complex dynamics that are hard to model. Hand-specifying trajectories that satisfy a system’s dynamics can be very time-consuming a...
Jie Tang, Arjun Singh, Nimbus Goehausen, Pieter Ab...
ICASSP
2010
IEEE
15 years 4 months ago
Energy-based multi-speaker voice activity detection with an ad hoc microphone array
In this paper, we propose an energy-based technique to track the power of multiple simultaneous speakers using an ad hoc microphone array with unknown microphone positions. By con...
Alexander Bertrand, Marc Moonen
IJNSEC
2011
106views more  IJNSEC 2011»
15 years 1 months ago
Elliptic Curve Cryptosystems and Side-channel Attacks
In this paper, we present a background on elliptic curve cryptosystems (ECCs) along with the different methods used to compute the scalar multiplication (ECSM), which is the core...
Ekambaram Kesavulu Reddy