Pandana-based accessibility index combines multiple destination types, travel time impedance & diminishing returns to opportunities to produce 0-100 scores for any mode.

UrbanFusion: Stochastic Multimodal Fusion for Contrastive Learning of Robust Spatial Representations

The LaTeX format for my research statement, which has a right figure column

OASIS activity-based simulator

An (unofficial) implementation of Focal Loss, as described in the RetinaNet paper, generalized to the multi-class case.

Source code for Neural Information Processing Systems (NeurIPS) 2018 paper "Multi-Task Learning as Multi-Objective Optimization"

The simplest, fastest repository for training/finetuning medium-sized GPTs.

Release for Improved Denoising Diffusion Probabilistic Models

The official codebase for "Empowering Diffusion Models on the Embedding Space for Text Generation" (NAACL 2024)

Official code for "DPM-Solver: A Fast ODE Solver for Diffusion Probabilistic Model Sampling in Around 10 Steps" (Neurips 2022 Oral)

Denoising Diffusion Probabilistic Models

Mechanistic individual mobility generation models with a synthetic dataset

Code repository accompanying the research paper "Uncertainty Quantification for Image-based Traffic Prediction across Cities"

[JTRG] Geospatial context importance for travel mode detection

A collection of resources and papers on Diffusion Models

A lightweight implementation of Beam Search for sequence models in PyTorch.

[KDD 2020 (AI for COVID-19)] Learning to Simulate Human Mobility

Computational geometry and spatial indexing on the sphere

[ICLR'23] DiffuSeq: Sequence to Sequence Text Generation with Diffusion Models

The Fast Cross-Platform Package Manager

Tools for the analysis of movement data

A game theoretic approach to explain the output of any machine learning model.

Geoff Boeing's academic CV in LaTeX

Leuven.MapMatching toolbox for aligning GPS measurements to locations on a map.

[TRC] Context-aware next location prediction

Code accompanying our paper "Graph-based Mobility Profiling"

Multi-level network clustering based on the Map Equation

[GIScience '21] Travel behaviour change detection study

[SIGSPATIAL '22] Next location prediction considering travel mode