Sciweavers

983 search results - page 142 / 197
» A Better Update Policy
Sort
View
CAD
2007
Springer
13 years 8 months ago
Dynamic B-spline surface reconstruction: Closing the sensing-and-modeling loop in 3D digitization
In this paper, we present a new B-spline surface reconstruction approach, called dynamic surface reconstruction, aiming to close the sensingand-modeling loop in 3D digitization. A...
Yunbao Huang, Xiaoping Qian
CORR
2007
Springer
95views Education» more  CORR 2007»
13 years 8 months ago
Slope One Predictors for Online Rating-Based Collaborative Filtering
Rating-based collaborative filtering is the process of predicting how a user would rate a given item from other user ratings. We propose three related slope one schemes with pred...
Daniel Lemire, Anna Maclachlan
ISI
2006
Springer
13 years 8 months ago
A First Look at Domestic and International Global Terrorism Events, 1970-1997
While the study of terrorism has expanded dramatically since the 1970s, most analyses are limited to qualitative case studies or quantitative analyses of international incidents on...
Laura Dugan, Gary LaFree, Heather Fogg
JNW
2006
94views more  JNW 2006»
13 years 8 months ago
An Efficient Role Specification Management Model for Highly Distributed Environments
Abstract--Highly distributed environments such as pervasive computing environments not having global or broad control, need another attribute certificate management technique. For ...
Soomi Yang
PR
2008
85views more  PR 2008»
13 years 8 months ago
Quadratic boosting
This paper presents a strategy to improve the AdaBoost algorithm with a quadratic combination of base classifiers. We observe that learning this combination is necessary to get be...
Thang V. Pham, Arnold W. M. Smeulders