Foundation models for time series analysis: A tutorial and survey

Y Liang, H Wen, Y Nie, Y Jiang, M Jin, D Song… - arXiv preprint arXiv …, 2024 - arxiv.org
Time series analysis stands as a focal point within the data mining community, serving as a
cornerstone for extracting valuable insights crucial to a myriad of real-world applications …

Time-llm: Time series forecasting by reprogramming large language models

M Jin, S Wang, L Ma, Z Chu, JY Zhang, X Shi… - arXiv preprint arXiv …, 2023 - arxiv.org
Time series forecasting holds significant importance in many real-world dynamic systems
and has been extensively studied. Unlike natural language process (NLP) and computer …

Structure-free graph condensation: From large-scale graphs to condensed graph-free data

X Zheng, M Zhang, C Chen… - Advances in …, 2024 - proceedings.neurips.cc
Graph condensation, which reduces the size of a large-scale graph by synthesizing a small-
scale condensed graph as its substitution, has immediate benefits for various graph learning …

Forecastpfn: Synthetically-trained zero-shot forecasting

S Dooley, GS Khurana, C Mohapatra… - Advances in …, 2024 - proceedings.neurips.cc
The vast majority of time-series forecasting approaches require a substantial training
dataset. However, many real-life forecasting applications have very little initial observations …

Trustllm: Trustworthiness in large language models

L Sun, Y Huang, H Wang, S Wu, Q Zhang… - arXiv preprint arXiv …, 2024 - arxiv.org
Large language models (LLMs), exemplified by ChatGPT, have gained considerable
attention for their excellent natural language processing capabilities. Nonetheless, these …

Foundation models for weather and climate data understanding: A comprehensive survey

S Chen, G Long, J Jiang, D Liu, C Zhang - arXiv preprint arXiv:2312.03014, 2023 - arxiv.org
As artificial intelligence (AI) continues to rapidly evolve, the realm of Earth and atmospheric
sciences is increasingly adopting data-driven models, powered by progressive …

Gnnevaluator: Evaluating gnn performance on unseen graphs without labels

X Zheng, M Zhang, C Chen, S Molaei… - Advances in Neural …, 2024 - proceedings.neurips.cc
Evaluating the performance of graph neural networks (GNNs) is an essential task for
practical GNN model deployment and serving, as deployed GNNs face significant …

Spatial-temporal large language model for traffic prediction

C Liu, S Yang, Q Xu, Z Li, C Long, Z Li… - arXiv preprint arXiv …, 2024 - arxiv.org
Traffic prediction, a critical component for intelligent transportation systems, endeavors to
foresee future traffic at specific locations using historical data. Although existing traffic …

Diffusion language-shapelets for semi-supervised time-series classification

Z Liu, W Pei, D Lan, Q Ma - Proceedings of the AAAI Conference on …, 2024 - ojs.aaai.org
Semi-supervised time-series classification could effectively alleviate the issue of lacking
labeled data. However, existing approaches usually ignore model interpretability, making it …

A survey on diffusion models for time series and spatio-temporal data

Y Yang, M Jin, H Wen, C Zhang, Y Liang, L Ma… - arXiv preprint arXiv …, 2024 - arxiv.org
The study of time series data is crucial for understanding trends and anomalies over time,
enabling predictive insights across various sectors. Spatio-temporal data, on the other hand …