Search Results for author: Zihan Dong

Found 3 papers, 2 papers with code

FNSPID: A Comprehensive Financial News Dataset in Time Series

1 code implementation9 Feb 2024 Zihan Dong, Xinyu Fan, Zhiyuan Peng

Financial market predictions utilize historical data to anticipate future stock prices and market trends.

Time Series

Students' Perceptions and Preferences of Generative Artificial Intelligence Feedback for Programming

no code implementations17 Dec 2023 Zhengdong Zhang, Zihan Dong, Yang Shi, Noboru Matsuda, Thomas Price, Dongkuan Xu

This study demonstrated that ChatGPT could generate Java programming assignment feedback that students perceived as formative.

Specificity

Enhancing Bloodstain Analysis Through AI-Based Segmentation: Leveraging Segment Anything Model for Crime Scene Investigation

1 code implementation27 Aug 2023 Zihan Dong, Zhengdong Zhang

This paper explores the application of pre-trained SAM and fine-tuned SAM on bloodstain image segmentation with diverse image backgrounds.

Image Segmentation Segmentation +1

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