Video-text as game players: Hierarchical banzhaf interaction for cross-modal representation learning
Contrastive learning-based video-language representation learning approaches, eg, CLIP,
have achieved outstanding performance, which pursue semantic interaction upon pre …
have achieved outstanding performance, which pursue semantic interaction upon pre …
Towards efficient data valuation based on the shapley value
Abstract {\em “How much is my data worth?”} is an increasingly common question posed by
organizations and individuals alike. An answer to this question could allow, for instance …
organizations and individuals alike. An answer to this question could allow, for instance …
Data banzhaf: A robust data valuation framework for machine learning
Data valuation has wide use cases in machine learning, including improving data quality
and creating economic incentives for data sharing. This paper studies the robustness of data …
and creating economic incentives for data sharing. This paper studies the robustness of data …
[BOK][B] Handbook of computational social choice
The rapidly growing field of computational social choice, at the intersection of computer
science and economics, deals with the computational aspects of collective decision making …
science and economics, deals with the computational aspects of collective decision making …
Algorithmic transparency via quantitative input influence: Theory and experiments with learning systems
Algorithmic systems that employ machine learning play an increasing role in making
substantive decisions in modern society, ranging from online personalization to insurance …
substantive decisions in modern society, ranging from online personalization to insurance …
A marketplace for data: An algorithmic solution
In this work, we aim to design a data marketplace; a robust real-time matching mechanism to
efficiently buy and sell training data for Machine Learning tasks. While the monetization of …
efficiently buy and sell training data for Machine Learning tasks. While the monetization of …
Rethinking weakly-supervised video temporal grounding from a game perspective
This paper addresses the challenging task of weakly-supervised video temporal grounding.
Existing approaches are generally based on the moment proposal selection framework that …
Existing approaches are generally based on the moment proposal selection framework that …
Data-oob: Out-of-bag estimate as a simple and efficient data value
Data valuation is a powerful framework for providing statistical insights into which data are
beneficial or detrimental to model training. Many Shapley-based data valuation methods …
beneficial or detrimental to model training. Many Shapley-based data valuation methods …
Corporate control around the world
G Aminadav, E Papaioannou - The Journal of finance, 2020 - Wiley Online Library
We study corporate control tracing controlling shareholders for thousands of listed firms from
127 countries over 2004 to 2012. Government and family control is pervasive in civil‐law …
127 countries over 2004 to 2012. Government and family control is pervasive in civil‐law …
Game of gradients: Mitigating irrelevant clients in federated learning
The paradigm of Federated learning (FL) deals with multiple clients participating in
collaborative training of a machine learning model under the orchestration of a central …
collaborative training of a machine learning model under the orchestration of a central …