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    Article

    Recent advances of electrochemical sensors on microneedles

    In the medical field, biosensors are essential for disease diagnosis and health monitoring, with the COVID-19 pandemic significantly increasing the need for simple and rapid diagnostic tools. Microneedle techn...

    SeungHyun Park in JMST Advances (2024)

  2. Article

    Open Access

    PIER: cyber-resilient risk assessment model for connected and autonomous vehicles

    As more vehicles are being connected to the Internet and equipped with autonomous driving features, more robust safety and security measures are required for connected and autonomous vehicles (CAVs). Therefore...

    Seunghyun Park, Hyunhee Park in Wireless Networks (2022)

  3. No Access

    Chapter and Conference Paper

    OCR-Free Document Understanding Transformer

    Understanding document images (e.g., invoices) is a core but challenging task since it requires complex functions such as reading text and a holistic understanding of the document. Current Visual Document Underst...

    Geewook Kim, Teakgyu Hong, Moonbin Yim, JeongYeon Nam in Computer Vision – ECCV 2022 (2022)

  4. No Access

    Chapter and Conference Paper

    Grounding Visual Representations with Texts for Domain Generalization

    Reducing the representational discrepancy between source and target domains is a key component to maximize the model generalization. In this work, we advocate for leveraging natural language supervision for th...

    Seonwoo Min, Nokyung Park, Siwon Kim, Seunghyun Park in Computer Vision – ECCV 2022 (2022)

  5. Article

    Open Access

    The development of microfabricated solenoids with magnetic cores for micromagnetic neural stimulation

    Electrical stimulation via invasive microelectrodes is commonly used to treat a wide range of neurological and psychiatric conditions. Despite its remarkable success, the stimulation performance is not sustain...

    Adam Khalifa, Mohsen Zaeimbashi, Tony X. Zhou in Microsystems & Nanoengineering (2021)

  6. No Access

    Article

    Combined oversampling and undersampling method based on slow-start algorithm for imbalanced network traffic

    Network traffic data basically comprise a major amount of normal traffic data and a minor amount of attack data. Such an imbalance problem in the amounts of the two types of data reduces prediction performance...

    Seunghyun Park, Hyunhee Park in Computing (2021)

  7. No Access

    Chapter and Conference Paper

    Performance Comparison of Multi-class SVM with Oversampling Methods for Imbalanced Data Classification

    Network traffic data generally comprise a major amount of normal traffic data and a minor amount of attack data. Such an imbalance in the amounts of the two types of data leads to issues such as low prediction...

    Seunghyun Park, Hyunhee Park in Advances on Broad-Band Wireless Computing,… (2021)

  8. Article

    Open Access

    Kagome van-der-Waals Pd3P2S8 with flat band

    With the advanced investigations into low-dimensional systems, it has become essential to find materials having interesting lattices that can be exfoliated down to monolayer. One particular important structure...

    Seunghyun Park, Soonmin Kang, Haeri Kim, Ki Hoon Lee, Pilkwang Kim in Scientific Reports (2020)

  9. No Access

    Chapter and Conference Paper

    ANN Based Intrusion Detection Model

    Anomaly based Intrusion Detection Systems (IDSs) are known to achieve high accuracy and detection rate. However, a significant computational overhead is incurred in training and deploying them. In this paper, ...

    Seunghyun Park, Hyunhee Park in Web, Artificial Intelligence and Network Applications (2019)

  10. No Access

    Article

    Genome-wide detection of allelic genetic variation to predict biochemical recurrence after radical prostatectomy among prostate cancer patients using an exome SNP chip

    Genetic variations among prostate cancer patients who underwent radical prostatectomies were evaluated to predict biochemical recurrence, and used to develop a clinical-genetic model that combines data on clin...

    Jong ** Oh, Seunghyun Park, Sang Eun Lee in Journal of Cancer Research and Clinical On… (2015)

  11. No Access

    Article

    Characterization of CD8+CD57+ T cells in patients with acute myocardial infarction

    Although T cells are known to be involved in the pathogenesis of coronary artery disease, it is unclear which subpopulation of T cells contributes to pathogenesis in acute myocardial infarction (MI). We studie...

    Hee Tae Yu, Jong-Chan Youn, **o Lee, Seunghyun Park in Cellular & Molecular Immunology (2015)

  12. No Access

    Article

    Multi-hop-based opportunistic concurrent directional transmission in 60 GHz WPANs

    In millimeter Wave wireless personal area networks (mmWave WPANs), the design of efficient concurrent transmission considered high modulations up to a few Gbps is one of the most challenging issues. Even for t...

    Hyunhee Park, Seunghyun Park, Taeshik Shon in Multimedia Tools and Applications (2015)

  13. No Access

    Article

    vHoT: a database for predicting interspecies interactions between viral microRNA and host genomes

    Some viruses have been reported to transcribe microRNAs, implying complex relationships between the host and the pathogen at the post-transcriptional level through microRNAs in virus-infected cells. Although m...

    Hanjoo Kim, Seunghyun Park, Hyeyoung Min, Sungroh Yoon in Archives of Virology (2012)