Jeongwhan Choi

convert-ppt-to-pdf. Batch convert ppt files to pdf files by Automator on MacOS

STG-NCDE. "Graph Neural Controlled Differential Equations for Traffic Forecasting", AAAI 2022

BSPM. Blurring-Sharpening Process Models for Collaborative Filtering, SIGIR'23

GREAD. GREAD: Graph Neural Reaction-Diffusion Networks, ICML 2023

LT-OCF. LT-OCF: Learnable-Time ODE-based Collaborative Filtering, CIKM'21

GFSA. "Graph Convolutions Enrich the Self-Attention in Transformers!" NeurIPS 2024

PANDA. 🐼PANDA: Expanded Width-Aware Message Passing Beyond Rewiring, ICML 2024

SCONE. "SCONE: A Novel Stochastic Sampling to Generate Contrastive Views and Hard Negative Samples for Recommendation", WSDM 2025

STG-NRDE. "Graph Neural Rough Differential Equations for Traffic Forecasting", ACM TIST

CV_of_Failures. Jeongwhan's CV of Failures: a (tiny) contribution to academics

yonsei-poster. LaTeX beamer poster template themed for the Yonsei University

LEAP. Learnable Path in Neural Controlled Differential Equations (AAAI2023)

dark-mode-switcher. Dark Mode Switcher for macOS Mojave (version 10.14)

object-detection. Object Detection Techniques for the Vehicle Detection

NADE. Climate Modeling with Neural Advection-Diffusion Equation, Springer KAIS

one-shot-optimization. This is the repository of our accepted CIKM 2022 paper "Prediction-based One-shot Dynamic Parking Pricing".

hacktoberfest-for-beginners. HacktoberFest 2018 for Beginners

TrackML-Particle-Tracking. High Energy Physics Particle Tracking in CERN Detectors

Neural-Diffusion-Equation. Climate Modeling with Neural Diffusion Equation, ICDM'21

LT-OCF-Tutorial. Tutorial for LT-OCF

STDDE. Official implementation for "Unveiling Delay Effects in Traffic Forecasting: A Perspective from Spatial-Temporal Delay Differential Equations"

algorithms. A repo to contains data structures and algorithms, regardless of language.

humantech.samsung. Samsung Humantech Paper Template

BSARec. "An Attentive Inductive Bias for Sequential Recommendation beyond the Self-Attention", AAAI 2024

jeongwhanchoi.

learning-to-rank-cpdr. Python

CarND-Traffic-Sign-Classifier. Classify traffic signs from the German Traffic Sign Dataset

liquid-s4. Liquid Structural State-Space Models

dog-breed-classifier. Dog-Project @Udacity - Machine Learning Engineer Nanodegree

ARM-CortexM3-Examples. ARM Cortex-m3 Huins lpc1768 examples

curriculum-vitae. TeX

helicopter_battle. Game Improvement Project

lexical_analysis. C

bayesian-opt-cvdp. Python

CPVT.

jeongwhanchoi.github.io. HTML

Data-Analysis-with-R. Data Analysis with R

recipe-assistant-app. Recipe Assistant App

jbnu-ai-course. Artificial Intelligence Lecture of Prof.Suntae Kim at Chonbuk National University

Adaptive-Message-Passing. Official Repository of Adaptive Message Passing

CfC. Closed-form Continuous-time Neural Networks

multiscale-pde-operators. Source code for paper: "Multiscale Neural Operators for Solving Time-Independent PDEs"

torchsde. Differentiable SDE solvers with GPU support and efficient sensitivity analysis.

RMT. Official code for "RMT: Retentive Networks Meet Vision Transformer"

HMLET. Linear, or Non-Linear, That is the Question!, WSDM'22

GreatX. A graph reliability toolbox based on PyTorch and PyTorch Geometric (PyG).

ncps. PyTorch and TensorFlow implementation of NCP, LTC, and CfC wired neural models

SGMC-AAAI21. Code for AAAI21 paper "Scalable and Explainable 1-Bit Matrix Completion via Graph Signal Learning"

SEFrame. An Efficient and Effective Framework for Session-based Social Recommendation

Graph-Neural-Networks-With-Heterophily. This repository contains the resources on graph neural network (GNN) considering heterophily.

GNN-Recommender-Systems. An index of recommendation algorithms that are based on Graph Neural Networks.

ASTGCN-r-pytorch. Attention Based Spatial-Temporal Graph Convolutional Networks for Traffic Flow Forecasting, AAAI 2019, pytorch version

CarND-LeNet-Lab. LeNet Lab

CarND-Advanced-Lane-Lines. Advanced Lane Line using Advanced Techniques

CarND-Behavioral-Cloning. Clone driving behavior

ML-ND. Projects @Udacity - Machine Learning Engineer Nanodegree

udacity_ML_miniprojects. DIGITAL Command Language

relax. RelaX - a relational algebra calculator

jdbc-test. JDBC Connection Test

aws-notes-app. Java