Sam Sokol is the Times of Israel's political correspondent. He was previously a reporter for the Jerusalem Post, Jewish Telegraphic Agency and Haaretz. He is the author of "Putin’s Hybrid War and the ...

Four different glial cell line-derived neurotrophic factor (GDNF)-family ligand (GFL)– receptor (GFRα) binding pairs exist, and they all signal through the transmembrane RET receptor tyrosine kinase.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Annie Chou Annie Chou is a ...

Are you thinking about investing for the first time? Our guide takes you through the 10 things you need to know about investing, including what and where to buy, and how much risk to take. Investing ...

Abstract: Gradient-based Bi-Level Optimization (BLO) methods have been widely applied to handle modern learning tasks. However, most existing strategies are theoretically designed based on restrictive ...

Background: Modelling treatment effects is one of the opportunities offered by individual participant data (IPD) meta-analysis (MA). Analysing associations between outcomes and continuous patient ...

Define state-value and (true) state value of an MDP Define Q-value and (true) Q value of an MDP The idea of discounting stems from the common idea that a reward now is better than the same reward ...

The Value Alignment Strategic Toolkit provides the framework, tools, and confidence you need to transform how your legal department is perceived and valued. It's time to move from defending your ...