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Sanghamitra Dutta

@sanghamd.bsky.social
110 followers 91 following 8 posts

Assistant Professor at UMD College Park| Past: JPMorgan, CMU, IBM Research, Dataminr, IIT KGP | Trustworthy ML, Interpretability, Fairness, Information Theory, Optimization, Stat ML

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Sanghamitra Dutta @sanghamd.bsky.social · 12/07/2025
✈️ Traveling to #ICML2025. Presenting our paper: Quantifying Prediction Consistency Under Fine-Tuning Multiplicity in Tabular LLMs #TabularLLM #Uncertainty #PredictionConsistency #Robustness 🕟 Wed 16 Jul 4:30 p.m. PDT — 7 p.m. PDT ➡️ East Exhibition Hall A-B E-901 🔗https://arxiv.org/abs/2407.04173
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Sanghamitra Dutta @sanghamd.bsky.social · 02/05/2025
📢 Knowledge distillation trains smaller student models from complex teacher models. But are all teachers equally helpful? Can we formally quantify useful distillable knowledge? Our paper at #AISTATS2025 explains distillation using Partial Information Decomposition. arxiv.org/abs/2411.07483
arxiv.org
Quantifying Knowledge Distillation Using Partial Information Decomposition
Knowledge distillation deploys complex machine learning models in resource-constrained environments by training a smaller student model to emulate internal representations of a complex teacher model. ...
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Sanghamitra Dutta @sanghamd.bsky.social · 07/04/2025
🔈 Sharing our recent paper on "Counterfactual Explanations for Model Ensembles Using Entropic Risk Measures" 🎉 🎉 Accepted at #AAMAS2025 Joint work with: Erfaun Noorani Pasan Dissanayake Faisal Hamman #Explainability #XAI #AlgorithmicRecourse #EntropicRisk arxiv.org/abs/2503.07934
arxiv.org
Counterfactual Explanations for Model Ensembles Using Entropic Risk Measures
Counterfactual explanations indicate the smallest change in input that can translate to a different outcome for a machine learning model. Counterfactuals have generated immense interest in high-stakes...
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Sanghamitra Dutta @sanghamd.bsky.social · 19/02/2025
Excited to share that my PhD student Sachindra Pasan Dissanayake has been awarded the Outstanding Graduate Assistant Award by the Graduate school (Top 2% of campus graduate assistants). #proudadvisor pasandissanayake.github.io
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Sanghamitra Dutta @sanghamd.bsky.social · 13/12/2024
Are you interested in serving as a Program Committee member for the ACM Conference on Fairness, Accountability, and Transparency (ACM FAccT 2025)? PC Members are expected to review papers in their area of expertise. Expression of interest form: forms.gle/dmhCPbRBTEzF... #FAccT2025
forms.gle
Expression of Interest in ACM FAccT 2025 Program Committee
Please fill out this form if you are interested in serving as a Program Committee (PC) member for the ACM Conference on Fairness, Accountability, and Transparency (ACM FAccT 2025). The Program Committ...
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Sanghamitra Dutta @sanghamd.bsky.social · 10/12/2024
✈️ Headed to #NeurIPS2024 Presenting our paper on "Model Reconstruction Using Counterfactual Explanations: A Perspective From Polytope Theory" 🎉 Wed 11 Dec 4:30 pm, Poster Session 2 East Exhibit Hall A-C #3303 #NeurIPS #XAI #Explainability #Privacy #Counterfactuals Arxiv: arxiv.org/abs/2405.05369
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