Preserving research data

Preserving Data to Preserving Research: Curation of Process and Context

In the domain of eScience, investigations are increasingly collaborative. Most scientific and engineering domains benefit from building on top of the outputs of other research: By sharing information to reason over and data to incorporate in the modelling task at hand. This raises the need to provide means for preserving and sharing entire eScience workflows and processes for later reuse. It is...

Research issues in Privacy Preserving Data Integration

With the development of large computerized electronic records storage systems, the need to have a comprehensive framework that safeguards the privacy and security concerns of an individual organization and yet at the same time allows for free sharing of important records has been felt for quite sometime. Activities such as sharing data from scientific research, monitoring disease symptoms over ...

Semantic Preserving Data Reduction using Artificial Immune Systems

Artificial Immune Systems (AIS) can be defined as soft computing systems inspired by immune system of vertebrates. Immune system is an adaptive pattern recognition system. AIS have been used in pattern recognition, machine learning, optimization and clustering. Feature reduction refers to the problem of selecting those input features that are most predictive of a given outcome; a problem encoun...

Privacy Preserving Data Mining

Through data mining collect large amount of data in many organizations. A key value of huge databases today is technical or financial research. In a huge collection of data there arises a key issue that is privacy. Due to personal interests, medical databases or business interests privacy is needed. Due to privacy infringement while performing the data mining operations this is often not possib...

Privacy Preserving Data