Expert, Crowdsourced, and Machine Assessment of Suicide Risk via Online Postings

no code implementations • WS 2018 • Han-Chin Shing, Suraj Nair, Ayah Zirikly, Meir Friedenberg, Hal Daum{\'e} III, Philip Resnik

We report on the creation of a dataset for studying assessment of suicide risk via online postings in Reddit.

The UMD CLPsych 2016 Shared Task System: Text Representation for Predicting Triage of Forum Posts about Mental Health

no code implementations • WS 2016 • Meir Friedenberg, Hadi Amiri, Hal Daum{\'e} III, Philip Resnik

Representation Learning Topic Models

Blameworthiness in Multi-Agent Settings

no code implementations • 11 Mar 2019 • Meir Friedenberg, Joseph Y. Halpern

We provide a formal definition of blameworthiness in settings where multiple agents can collaborate to avoid a negative outcome.

Combining the Causal Judgments of Experts with Possibly Different Focus Areas

no code implementations • 20 May 2020 • Meir Friedenberg, Joseph Y. Halpern

In this work we show how causal models can be combined in cases where the experts might disagree on the causal structure for variables that appear in both models due to having different focus areas.

Decision Making

Joint Behavior and Common Belief

no code implementations • 13 Mar 2023 • Meir Friedenberg, Joseph Y. Halpern

For over 25 years, common belief has been widely viewed as necessary for joint behavior.