Graph neural networks for road safety modeling: datasets and evaluations for accident analysis

A Nippani, D Li, H Ju… - Advances in Neural …, 2024 - proceedings.neurips.cc
We consider the problem of traffic accident analysis on a road network based on road
network connections and traffic volume. Previous works have designed various deep …

[HTML][HTML] Real-time forest fire detection with lightweight CNN using hierarchical multi-task knowledge distillation

I El-Madafri, M Peña, N Olmedo-Torre - Fire, 2024 - mdpi.com
Forest fires pose a significant threat to ecosystems, property, and human life, making their
early and accurate detection crucial for effective intervention. This study presents a novel …

Scalable Multitask Learning Using Gradient-based Estimation of Task Affinity

D Li, A Sharma, HR Zhang - Proceedings of the 30th ACM SIGKDD …, 2024 - dl.acm.org
Multitask learning is a widely used paradigm for training models on diverse tasks, with
applications ranging from graph neural networks to language model fine-tuning. Since tasks …

Boosting multitask learning on graphs through higher-order task affinities

D Li, H Ju, A Sharma, HR Zhang - Proceedings of the 29th ACM SIGKDD …, 2023 - dl.acm.org
Predicting node labels on a given graph is a widely studied problem with many applications,
including community detection and molecular graph prediction. This paper considers …