Sciweavers

2204 search results - page 325 / 441
» Agnostic active learning
Sort
View
151
Voted
CCIA
2005
Springer
15 years 10 months ago
Classifying Natural Objects on Outdoor Scenes
We propose an hybrid and probabilistic classification of image regions belonging to scenes primarily containing natural objects, e.g. sky, trees, etc. as a first step in solving ...
Anna Bosch, Xavier Muñoz, Joan Martí...
CEAS
2005
Springer
15 years 10 months ago
Good Word Attacks on Statistical Spam Filters
Unsolicited commercial email is a significant problem for users and providers of email services. While statistical spam filters have proven useful, senders of spam are learning ...
Daniel Lowd, Christopher Meek
CRYPTO
2005
Springer
149views Cryptology» more  CRYPTO 2005»
15 years 10 months ago
Authenticating Pervasive Devices with Human Protocols
Forgery and counterfeiting are emerging as serious security risks in low-cost pervasive computing devices. These devices lack the computational, storage, power, and communication r...
Ari Juels, Stephen A. Weis
167
Voted
ICRA
2003
IEEE
160views Robotics» more  ICRA 2003»
15 years 10 months ago
Adapting navigation strategies using motions patterns of people
— As people move through their environments, they do not move randomly. Instead, they are often engaged in typical motion patterns, related to specific locations they might be i...
Maren Bennewitz, Wolfram Burgard, Sebastian Thrun
144
Voted
WECWIS
2003
IEEE
90views ECommerce» more  WECWIS 2003»
15 years 10 months ago
A Web Agent for Automating E-Commerce Operations
The great amount of information that a user handles in their typical transactions on the Internet –identifiers, addresses, credit card numbers, among others-, makes it necessary...
Juan Raposo, Manuel Álvarez, Ángel V...