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Faisal Hamman

6 accepted papers

2025

Few-Shot Knowledge Distillation of LLMs With Counterfactual Explanations

NeurIPS 2025poster

Knowledge distillation is a promising approach to transfer capabilities from complex teacher models to smaller, resource-efficient student models that can be deployed easily, particularly in task-aware scenarios. However, existing methods of task-aware distillation typically require substantial quan…

Cited by 0SourceScholar
2025

Quantifying Knowledge Distillation using Partial Information Decomposition

AISTATS 2025poster

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. However, the teacher's representations can also encode nuisance or additional information not releva…

Cited by 0SourceScholar
2025

Quantifying Prediction Consistency Under Fine-tuning Multiplicity in Tabular LLMs

ICML 2025poster

Fine-tuning LLMs on tabular classification tasks can lead to the phenomenon of *fine-tuning multiplicity* where equally well-performing models make conflicting predictions on the same input. Fine-tuning multiplicity can arise due to variations in the training process, e.g., seed, weight initializati…

Cited by 0SourcePDFScholar
2025

T-SHIRT: Token-Selective Hierarchical Data Selection for Instruction Tuning

NeurIPS 2025poster

Instruction tuning is essential for Large Language Models (LLMs) to effectively follow user instructions. To improve training efficiency and reduce data redundancy, recent works use LLM-based scoring functions, e.g., Instruction-Following Difficulty (IFD), to select high–quality instruction-tuning d…

Cited by 0SourcecodeScholar
2024

Demystifying Local & Global Fairness Trade-offs in Federated Learning Using Partial Information Decomposition

ICLR 2024poster

This work presents an information-theoretic perspective to group fairness trade-offs in federated learning (FL) with respect to sensitive attributes, such as gender, race, etc. Existing works often focus on either $\textit{global fairness}$ (overall disparity of the model across all clients) or $\te…

Cited by 19SourcePDFScholar
2023

Robust Counterfactual Explanations for Neural Networks With Probabilistic Guarantees

ICML 2023poster

There is an emerging interest in generating robust counterfactual explanations that would remain valid if the model is updated or changed even slightly. Towards finding robust counterfactuals, existing literature often assumes that the original model $m$ and the new model $M$ are bounded in the para…