Search Results for author: Jialu Zhang

Found 6 papers, 1 papers with code

Scale Optimization Using Evolutionary Reinforcement Learning for Object Detection on Drone Imagery

no code implementations23 Dec 2023 Jialu Zhang, Xiaoying Yang, Wentao He, Jianfeng Ren, Qian Zhang, Titian Zhao, Ruibin Bai, Xiangjian He, Jiang Liu

A set of rewards measuring the localization accuracy, the accuracy of predicted labels, and the scale consistency among nearby patches are designed in the agent to guide the scale optimization.

Object object-detection +1

Multiplayer War of Attrition with Asymmetric Private Information

no code implementations18 Feb 2023 Hongcheng Li, Jialu Zhang

This paper studies a war of attrition game in the setting of public good provision that combines three elements: (i) multiple players, (ii) incomplete information, and (iii) ex-ante asymmetry.

Vocal Bursts Type Prediction

Neural Characteristic Function Learning for Conditional Image Generation

1 code implementation ICCV 2023 Shengxi Li, Jialu Zhang, Yifei Li, Mai Xu, Xin Deng, Li Li

The emergence of conditional generative adversarial networks (cGANs) has revolutionised the way we approach and control the generation, by means of adversarially learning joint distributions of data and auxiliary information.

Conditional Image Generation Generative Adversarial Network

Repairing Bugs in Python Assignments Using Large Language Models

no code implementations29 Sep 2022 Jialu Zhang, José Cambronero, Sumit Gulwani, Vu Le, Ruzica Piskac, Gustavo Soares, Gust Verbruggen

We propose to use a large language model trained on code, such as Codex, to build an APR system -- MMAPR -- for introductory Python programming assignments.

Chunking Language Modelling +2

Succinct Explanations With Cascading Decision Trees

no code implementations13 Oct 2020 Jialu Zhang, Yitan Wang, Mark Santolucito, Ruzica Piskac

The decision tree is one of the most popular and classical machine learning models from the 1980s.

Classification General Classification

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