Search Results for author: Yucong Luo

Found 4 papers, 1 papers with code

Advancing Time Series Classification with Multimodal Language Modeling

no code implementations19 Mar 2024 Mingyue Cheng, Yiheng Chen, Qi Liu, Zhiding Liu, Yucong Luo

In this work, we propose InstructTime, a novel attempt to reshape time series classification as a learning-to-generate paradigm.

Classification Language Modelling +2

Generative Pretrained Hierarchical Transformer for Time Series Forecasting

no code implementations26 Feb 2024 Zhiding Liu, Jiqian Yang, Mingyue Cheng, Yucong Luo, Zhi Li

Secondly, the one-step generation schema is widely followed, which necessitates a customized forecasting head and overlooks the temporal dependencies in the output series, and also leads to increased training costs under different horizon length settings.

Few-Shot Learning Time Series +1

Unlocking the Potential of Large Language Models for Explainable Recommendations

1 code implementation25 Dec 2023 Yucong Luo, Mingyue Cheng, Hao Zhang, Junyu Lu, Qi Liu, Enhong Chen

In this study, we propose LLMXRec, a simple yet effective two-stage explainable recommendation framework aimed at further boosting the explanation quality by employing LLMs.

Decision Making Explainable Recommendation +2

FormerTime: Hierarchical Multi-Scale Representations for Multivariate Time Series Classification

no code implementations20 Feb 2023 Mingyue Cheng, Qi Liu, Zhiding Liu, Zhi Li, Yucong Luo, Enhong Chen

Deep learning-based algorithms, e. g., convolutional networks, have significantly facilitated multivariate time series classification (MTSC) task.

Time Series Time Series Analysis +1

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