no code implementations • 3 Apr 2024 • Robert Kasumba, Guanghui Yu, Chien-Ju Ho, Sarah Keren, William Yeoh
Following existing literature, we use worst-case distinctiveness ($\textit{wcd}$) as a measure of the difficulty in inferring the goal of an agent in a decision-making environment.
no code implementations • 1 May 2023 • Yatong Chen, Wei Tang, Chien-Ju Ho, Yang Liu
Specifically, we develop a {\em reparameterization} framework that reparametrizes the performative prediction objective as a function of the induced data distribution.
no code implementations • NeurIPS 2020 • Wei Tang, Chien-Ju Ho, Yang Liu
The goal of the learner is to optimize the accuracy, i. e., obtaining an accurate estimate of the optimal point, while securing her privacy, i. e., making it difficult for the adversary to infer the optimal point.
no code implementations • 5 Mar 2021 • Bolin Ding, Yiding Feng, Chien-Ju Ho, Wei Tang
We study a natural competitive-information-design variant for the Pandora's Box problem (Weitzman 1979), where each box is associated with a strategic information sender who can design what information about the box's prize value to be revealed to the agent when the agent inspects the box.
Computer Science and Game Theory
no code implementations • NeurIPS 2021 • Wei Tang, Chien-Ju Ho, Yang Liu
In this paper, we formulate this delayed and long-term impact of actions within the context of multi-armed bandits.
no code implementations • NeurIPS 2016 • Chien-Ju Ho, Rafael Frongillo, Yi-Ling Chen
Our model generalizes both categories and enables the joint exploration of optimal elicitation and aggregation.
no code implementations • 20 Feb 2015 • Jacob Abernethy, Yi-Ling Chen, Chien-Ju Ho, Bo Waggoner
Our results in a sense parallel classic sample complexity guarantees, but with the key resource being money rather than quantity of data: With a budget constraint $B$, we give robust risk (predictive error) bounds on the order of $1/\sqrt{B}$.
no code implementations • 12 May 2014 • Chien-Ju Ho, Aleksandrs Slivkins, Jennifer Wortman Vaughan
In this paper, we study the requester's problem of dynamically adjusting quality-contingent payments for tasks.