Data Valuation Explained

Data valuation is an exciting emerging topic that is now impacting many research areas. In this video, I give an introduction to data valuation and data marketplaces through simple illustrative examples.

00:00 Intro: what is data valuation?
02:52 Ideas behind data marketplaces
06:57 Relation to interpretable machine learning
08:57 Leave-one-out approach
14:19 Game theory for data valuation
19:30 Example: data valuation for linear regression
28:31 Some principles of data valuation
29:54 Example: data valuation for support vector machines
34:47 Example: data valuation in image classification
37:19 Other applications

Some useful links:
https://arxiv.org/abs/1805.08125 – paper “A Marketplace for Data: An Algorithmic Solution”
   • A Marketplace for Data: An Algorithmi...   – talk about data marketplaces by Prof. Munther Dahleh
https://arxiv.org/abs/1602.04938 – paper “Why Should I Trust You?: Explaining the Predictions of Any Classifier”
https://arxiv.org/abs/2311.05346 – paper “Accelerated Shapley Value Approximation for Data Evaluation”
https://arxiv.org/abs/2104.12199 – paper “Sampling Permutations for Shapley Value Estimation”
https://ieeexplore.ieee.org/document/... – paper “Towards Data Markets in Renewable Energy Forecasting”
   • What is Your Data Worth? Equitable Da...   – video about data valuation in machine learning
   • Machine Learning Lecture 14 "(Linear)...   – lecture about support vector machines

Andrey Churkin (Андрей Чуркин) 2024
https://andreychurkin.ru/