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    Article

    Dynamic datasets and market environments for financial reinforcement learning

    The financial market is a particularly challenging playground for deep reinforcement learning due to its unique feature of dynamic datasets. Building high-quality market environments for training financial rei...

    **ao-Yang Liu, Ziyi **a, Hongyang Yang, Jiechao Gao, Daochen Zha in Machine Learning (2024)

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    Chapter and Conference Paper

    SSCL: Semi-supervised Contrastive Learning for Industrial Anomaly Detection

    Anomaly detection is an important machine learning task that aims to identify data points that are inconsistent with normal data patterns. In real-world scenarios, it is common to have access to some labeled a...

    Wei Cai, Jiechao Gao in Pattern Recognition and Computer Vision (2024)

  3. Article

    Retraction Note: Enhanced bat algorithm for COVID-19 short-term forecasting using optimized LSTM

    Hafiz Tayyab Rauf, Jiechao Gao, Ahmad Almadhor, Muhammad Arif in Soft Computing (2023)

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    Article

    Rural Consumers’ Financial Literacy and Access to FinTech Services

    The study aims to show the impact of financial knowledge among rural consumers’ access to financial technology services. In general, knowledge regarding any particular fact helps consumers to select or reject ...

    Morshadul Hasan, Thuhid Noor, Jiechao Gao in Journal of the Knowledge Economy (2023)

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    Article

    PPDMIT: a lightweight architecture for privacy-preserving data aggregation in the Internet of Things

    Data is generated over time by each device in the Internet of Things (IoT) ecosphere. Recent years have seen a resurgence in interest in the IoT due to its positive impact on society. However, due to the autom...

    Mehdi Gheisari, Amir Javadpour, Jiechao Gao in Journal of Ambient Intelligence and Humani… (2023)

  6. Article

    RETRACTED ARTICLE: Enhanced bat algorithm for COVID-19 short-term forecasting using optimized LSTM

    The highly infectious COVID-19 critically affected the world that has stuck millions of citizens in their homes to avoid possible spreading of the disease. Researchers in different fields are continually worki...

    Hafiz Tayyab Rauf, Jiechao Gao, Ahmad Almadhor, Muhammad Arif in Soft Computing (2021)

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    Article

    Studying of the photoluminescence characteristics of AgInS2 quantum dots

    The optical properties of AgInS2 quantum dots (QDs), with the average size being 5 nm, are studied in detail. The photoluminescence (PL) of AgInS2 QDs in solution and aggregation state exhibits an unusual tempera...

    Fan Yang, Yinghui Wang, Jiechao Gao, Ning Sui in Journal of Nanoparticle Research (2015)