IEEE

Dynamic Decoupling-Based Convex-Concave Programming for Optimal Power Flow in Asymmetric Bipolar DC Distribution Networks

Abstract: Optimal power flow (OPF) plays a crucial role in addressing asymmetric operational problems of bipolar direct current distribution networks (DCDNs). However, the effectiveness of existing ...
IEEE

A Two-Stage Mixed Integer Programming Model for Distributionally Robust State-Based Non-Intrusive Load Monitoring

Abstract: This paper presents a non-intrusive load monitoring (NILM) model based on two-stage mixed-integer linear programming theory. Compared with other mixed integer optimization-based models, this ...
The Hacker News

APT28 Targeted European Entities Using Webhook-Based Macro Malware

The Russia-linked state-sponsored threat actor tracked as APT28 has been attributed to a new campaign targeting specific entities in Western and Central Europe. The activity, per S2 Grupo's LAB52 ...
Oregonian

This new-to-Portland program hands pregnant women cash every month — and research says it works

A direct cash program for people who are pregnant and earning less than $39,000 a year launched this month in Multnomah County and is still accepting applications. A similar pilot program run by the ...