Sciweavers

935 search results - page 84 / 187
» Relative Attributes
Sort
View
FQAS
2006
Springer
106views Database» more  FQAS 2006»
14 years 25 days ago
A Functional Model for Data Analysis
We present a functional model for the analysis of large volumes of detailed transactional data, accumulated over time. In our model, the data schema is an acyclic graph with a sing...
Nicolas Spyratos
CORR
2010
Springer
97views Education» more  CORR 2010»
13 years 9 months ago
Cryptanalysis of an Efficient Signcryption Scheme with Forward Secrecy Based on Elliptic Curve
The signcryption is a relatively new cryptographic technique that is supposed to fulfill the functionalities of encryption and digital signature in a single logical step. Several ...
Mohsen Toorani, Ali Asghar Beheshti Shirazi
CORR
2010
Springer
135views Education» more  CORR 2010»
13 years 9 months ago
Cryptanalysis of an Elliptic Curve-based Signcryption Scheme
The signcryption is a relatively new cryptographic technique that is supposed to fulfill the functionalities of encryption and digital signature in a single logical step. Although...
Mohsen Toorani, Ali Asghar Beheshti Shirazi
APCCM
2006
13 years 10 months ago
Defining and implementing domains with multiple types using mesodata modelling techniques
The integration of data from different sources often leads to the adoption of schemata that entail a loss of information in respect of one or more of the data sets being combined....
Sally Rice, John F. Roddick, Denise de Vries
ER
2006
Springer
137views Database» more  ER 2006»
14 years 25 days ago
Preference Functional Dependencies for Managing Choices
Abstract. The notion of user preference in database modeling has recently received much attention in advanced applications, such as personalization of e-services, since it captures...
Wilfred Ng