Search Results for author: Tianrui Chen

Found 3 papers, 0 papers with code

3D Geometry-aware Deformable Gaussian Splatting for Dynamic View Synthesis

no code implementations9 Apr 2024 Zhicheng Lu, Xiang Guo, Le Hui, Tianrui Chen, Min Yang, Xiao Tang, Feng Zhu, Yuchao Dai

In this way, our solution achieves 3D geometry-aware deformation modeling, which enables improved dynamic view synthesis and 3D dynamic reconstruction.

Dynamic Reconstruction

Doubly-Optimistic Play for Safe Linear Bandits

no code implementations27 Sep 2022 Tianrui Chen, Aditya Gangrade, Venkatesh Saligrama

The safe linear bandit problem (SLB) is an online approach to linear programming with unknown objective and unknown round-wise constraints, under stochastic bandit feedback of rewards and safety risks of actions.

Strategies for Safe Multi-Armed Bandits with Logarithmic Regret and Risk

no code implementations1 Apr 2022 Tianrui Chen, Aditya Gangrade, Venkatesh Saligrama

We investigate a natural but surprisingly unstudied approach to the multi-armed bandit problem under safety risk constraints.

Multi-Armed Bandits

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