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Yongchan Kwon

Distributionally Robust Instrumental Variables Estimation

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Oct 21, 2024
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Group Shapley Value and Counterfactual Simulations in a Structural Model

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Oct 09, 2024
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2D-OOB: Attributing Data Contribution through Joint Valuation Framework

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Aug 07, 2024
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TimeInf: Time Series Data Contribution via Influence Functions

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Jul 23, 2024
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Truthful Dataset Valuation by Pointwise Mutual Information

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May 28, 2024
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Rethinking Data Shapley for Data Selection Tasks: Misleads and Merits

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May 06, 2024
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Data Acquisition: A New Frontier in Data-centric AI

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Nov 22, 2023
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DataInf: Efficiently Estimating Data Influence in LoRA-tuned LLMs and Diffusion Models

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Oct 02, 2023
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OpenDataVal: a Unified Benchmark for Data Valuation

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Jun 18, 2023
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On the nonlinear correlation of ML performance between data subpopulations

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May 04, 2023
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