Sciweavers

3836 search results - page 513 / 768
» Semantics of Database Transformations
Sort
View
EDBT
2008
ACM
125views Database» more  EDBT 2008»
16 years 4 months ago
On the brink: searching for drops in sensor data
Sensor networks have been widely used to collect data about the environment. When analyzing data from these systems, people tend to ask exploratory questions--they want to find su...
Gong Chen, Junghoo Cho, Mark H. Hansen
CVPR
2005
IEEE
16 years 4 months ago
A Framework of 2D Fisher Discriminant Analysis: Application to Face Recognition with Small Number of Training Samples
A novel framework called 2D Fisher Discriminant Analysis (2D-FDA) is proposed to deal with the Small Sample Size (SSS) problem in conventional One-Dimensional Linear Discriminan...
Hui Kong, Lei Wang, Eam Khwang Teoh, Jian-Gang Wan...
FGR
2008
IEEE
184views Biometrics» more  FGR 2008»
15 years 11 months ago
Multi-attribute robust facial feature localization
In this paper, we focus on the reliable detection of facial fiducial points, such as eye, eyebrow and mouth corners. The proposed algorithm aims to improve automatic landmarking ...
Oya Çeliktutan, Hatice Cinar Akakin, Bü...
ICDE
2008
IEEE
133views Database» more  ICDE 2008»
15 years 11 months ago
Discovering popular co-cited communities in blogspaces
In a blogspace, citation behaviors reflect interests of bloggers. To fully get insight into the latent information in a blogspace, in this paper, we intend to mine popular co-cit...
Meng-Fen Chiang, Wen-Chih Peng, Chia-Hao Lo
DEXAW
2007
IEEE
104views Database» more  DEXAW 2007»
15 years 11 months ago
An MDA Approach to Implement Personal IR Tools
We introduce TIRA1 , a software architecture for the rapid prototyping of tailored information retrieval (IR) tools. TIRA allows to compose personal IR tools from atomic IR servic...
Sven Meyer zu Eissen, Benno Stein