Security extensionTo capture security properties at the architectural level, we use the Security Data Flow Diagram (SecDFD [67]). SecDFD is a notation that enriches DFD with security concepts to enable a formally grounded information flow analysis, focusing on the confidentiality and integrity of i...
In this paper, we study how to conduct regression analysis when the training samples are kept private at source devices. Specifically, we consider the lasso regression model that has been widely adopted for prediction and forecasting based on information gathered from sensors. By adopting the ...