Search Results for author: Chao Ning

Found 5 papers, 1 papers with code

Trap Attention: Monocular Depth Estimation With Manual Traps

1 code implementation CVPR 2023 Chao Ning, Hongping Gan

Recently, some studies introduced multi-head attention (MHA) modules to perform long-range interaction, which have shown significant progress in regressing the depth maps. The main functions of MHA can be loosely summarized to capture long-distance information and report the attention map by the relationship between pixels.

Monocular Depth Estimation

Distributionally Robust Day-ahead Scheduling for Power-traffic Network under a Potential Game Framework

no code implementations4 Dec 2022 Haoran Deng, Bo Yang, Chao Ning, Cailian Chen, Xinping Guan

In order to ensure the individual optimality of the two networks in a unified framework in day-ahead power scheduling, a two-stage distributionally robust centralized optimization model is established to carry out the equilibrium of power-transportation coupled network.

Scheduling

Online Learning Based Risk-Averse Stochastic MPC of Constrained Linear Uncertain Systems

no code implementations20 Nov 2020 Chao Ning, Fengqi You

We propose a novel online learning based risk-averse stochastic MPC framework in which Conditional Value-at-Risk (CVaR) constraints on system states are required to hold for a family of distributions called an ambiguity set.

Model Predictive Control Variational Inference

Optimization under Uncertainty in the Era of Big Data and Deep Learning: When Machine Learning Meets Mathematical Programming

no code implementations3 Apr 2019 Chao Ning, Fengqi You

This paper reviews recent advances in the field of optimization under uncertainty via a modern data lens, highlights key research challenges and promise of data-driven optimization that organically integrates machine learning and mathematical programming for decision-making under uncertainty, and identifies potential research opportunities.

BIG-bench Machine Learning Decision Making +1

Data-Driven Stochastic Robust Optimization: A General Computational Framework and Algorithm for Optimization under Uncertainty in the Big Data Era

no code implementations28 Jul 2017 Chao Ning, Fengqi You

A DDSRO framework is further proposed based on the data-driven uncertainty model through a bi-level optimization structure.

Cannot find the paper you are looking for? You can Submit a new open access paper.