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Mark Riedl

@mark_riedl

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AI for storytelling, games, explainability, safety, ethics. Professor @GeorgiaTech. Associate Director @MLatGT. Time travel expert. Geek. Dad. he/him

Atlanta, Georgia, USA
Joined December 2009
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@mark_riedl
Mark Riedl
7 days
Being presented Wednesday, July 30 11:00-12:30 in Hall 4/5. Also featured at GEM (Generation, Evaluation, & Metrics) Workshop on Thursday July 31st. Two chances to learn about LLMs and finance!. (Work done with the GT Fintech lab; I am not an author).
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@mark_riedl
Mark Riedl
7 days
ArXiv: GitHub: HuggingFace:
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huggingface.co
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@mark_riedl
Mark Riedl
7 days
At #ACL2025? Wondering if LLMs can do finance tasks? . My PhD student @GlennMatlin will be presenting the Finance Language Model Evaluation (FLaME) benchmark task.
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@mark_riedl
Mark Riedl
12 days
Please consider applying if you are a Doctoral student working in the broad areas of responsible computing, responsible AI, human-centered AI, human-AI interaction, pluralistic value alignment, policy, or any related area.
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@mark_riedl
Mark Riedl
12 days
Applications are open for the Doctoral Consortium at the 2025 Summit on Responsible Computing, AI, and Society Taking place October 27, 2025. Applications received by September 15 will receive full consideration.
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rcais.github.io
2025 Summit on Responsible Computing, AI, and Society
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@mark_riedl
Mark Riedl
13 days
RT @Thinkwert: Prescient, from Shel Silverstein in 1981
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@mark_riedl
Mark Riedl
14 days
You should submit a contribution and/or attend the Summit on Responsible Computing, AI, and Society. The call is for contribution is here: . We seek to surface key visions for AI, human-AI interaction, human-centered/pluralistic value alignment & similar.
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rcais.github.io
2025 Summit on Responsible Computing, AI, and Society
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@mark_riedl
Mark Riedl
14 days
Dr. Chowdhury is a pioneer in the responsible, ethical, explainable and transparent AI. She is the first person to be appointed by the Department of State as the US Science Envoy for AI. She co-developed the first-in-industry algorithmic tool to mitigate bias in AI systems.
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@mark_riedl
Mark Riedl
14 days
Hi all. I am delighted to announce our first Keynote speaker for the 2025 Summit on Responsible, Computing, AI, and Society: Dr. Rumman Chowdhury
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Mark Riedl
17 days
RT @tourzhao:
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Mark Riedl
21 days
Who wants a $20M supercomputer for public AI projects? Georgia Tech is leading the effort.
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news.gatech.edu
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@mark_riedl
Mark Riedl
21 days
There should be a Philip K Dick-verse where all the PKD stories exist in the same universe and the protagonists from the different stories occasionally come together to solve major existential crises.
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@mark_riedl
Mark Riedl
22 days
RT @danfei_xu: Honored to receive the NSF CAREER Award from the Foundational Research in Robotics (FRR) program!. Deep gratitude to my @ICa….
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@mark_riedl
Mark Riedl
22 days
"Novelty detection" is the first step in developing safe RL systems that can shut themselves down or adapt online. Dynamic online adaptation is hard. Geigh has some upcoming work on that. Ask him about it.
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@mark_riedl
Mark Riedl
22 days
Importantly, our technique does not require setting a threshold hyperparameter for how much distribution shift is allowable. Prior techniques in the RL setting required such a threshold, making assumptions about what can be known in advance about dynamics changes.
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@mark_riedl
Mark Riedl
22 days
As RL agents are deployed in the real world, they will face situations that they have never trained for because the real world is complex and messy. Moreover in the lab we tend to forget that transition dynamics can change. If trained with a world model, we measure surprise.
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@mark_riedl
Mark Riedl
22 days
Keep an eye out for Geigh Zollicoffer at #ICML25 His Spotlight Poster is on using world models to detect when environment transition dynamics have changed and are out distribution for an RL agent
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Mark Riedl
26 days
Not everything made it into this short news story, but if you are interested, the longer version is is essentially covered in this BlueSky thread:
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@mark_riedl
Mark Riedl
28 days
RT @UpolEhsan: πŸŽ‰ Energized to see this coverage from my academic home, @Northeastern, on my @Harvard 𝐁𝐞𝐫𝐀𝐦𝐚𝐧 𝐊π₯𝐞𝐒𝐧 π…πžπ₯π₯𝐨𝐰𝐬𝐑𝐒𝐩, which explor….
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