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Jobst Heitzig

Karma: 148

Senior Researcher /​ Lead, FutureLab on Game Theory and Networks of Interacting Agents @ Potsdam Institute for Climate Impact Research.

I’m a mathematician working on collective decision making, game theory, formal ethics, international coalition formation, and a lot of stuff related to climate change. Here’s my professional profile.

[Aspira­tion-based de­signs] A. Da­m­ages from mis­al­igned op­ti­miza­tion – two more models

Jobst Heitzig and Simon Dima
Jul 15, 2024, 2:08 PM
6 points
0 comments9 min readLW link

[Aspira­tion-based de­signs] Out­look: deal­ing with complexity

Jobst Heitzig, jossoliver, thomasfinn and Simon Dima
Apr 28, 2024, 1:06 PM
13 points
3 comments2 min readLW link

[Aspira­tion-based de­signs] 3. Perfor­mance and safety crite­ria, and as­pira­tion intervals

Jobst HeitzigApr 28, 2024, 1:04 PM
10 points
0 comments12 min readLW link

[Aspira­tion-based de­signs] 2. For­mal frame­work, ba­sic algorithm

Jobst Heitzig, Simon Dima and Simon Fischer
Apr 28, 2024, 1:02 PM
18 points
2 comments16 min readLW link

[Aspira­tion-based de­signs] 1. In­for­mal in­tro­duc­tion

B Jacobs, Jobst Heitzig, Simon Fischer and Simon Dima
Apr 28, 2024, 1:00 PM
44 points
4 comments8 min readLW link

AISC pro­ject: Satis­fIA – AI that satis­fies with­out over­do­ing it

Jobst HeitzigNov 11, 2023, 6:22 PM
12 points
0 comments1 min readLW link
(docs.google.com)

Aspira­tion-based Q-Learning

Clément Dumas and Jobst Heitzig
Oct 27, 2023, 2:42 PM
38 points
5 comments11 min readLW link

Re­solv­ing moral un­cer­tainty with randomization

B Jacobs and Jobst Heitzig
Sep 29, 2023, 11:23 AM
7 points
1 comment11 min readLW link

Fair Col­lec­tive Effi­cient Altruism

Jobst HeitzigNov 25, 2022, 9:38 AM
2 points
1 comment5 min readLW link

De­ci­sion mak­ing un­der model am­bi­guity, moral un­cer­tainty, and other agents with free will?

Jobst HeitzigNov 13, 2022, 12:50 PM
4 points
0 comments1 min readLW link
(forum.effectivealtruism.org)