Search Results - "Hyoseung Kim"

Using Large Language Models to Detect Depression From User-Generated Diary Text Data as a Novel Approach in Digital Mental Health Screening: Instrument Validation Study by Shin, Daun, Kim, Hyoseung, Lee, Seunghwan, Cho, Younhee, Jung, Whanbo

“…Depressive disorders have substantial global implications, leading to various social consequences, including decreased occupational productivity and a high…”
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Two-Round Multi-Signatures from Okamoto Signatures by Lee, Kwangsu, Kim, Hyoseung

“…Multi-signatures (MS) are a special type of public-key signature (PKS) in which multiple signers participate cooperatively to generate a signature for a single…”
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Practical dynamic group signatures without knowledge extractors by Kim, Hyoseung, Sanders, Olivier, Abdalla, Michel, Park, Jong Hwan

“…A dynamic group signature ( DGS ) allows a user to generate a signature on behalf of a group, while preserving anonymity. Although many existing DGS schemes…”
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Bounding memory interference delay in COTS-based multi-core systems by Hyoseung Kim, de Niz, Dionisio, Andersson, Bjorn, Klein, Mark, Mutlu, Onur, Rajkumar, Ragunathan

“…In commercial-off-the-shelf (COTS) multi-core systems, a task running on one core can be delayed by other tasks running simultaneously on other cores due to…”
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Cache-Aware Real-Time Virtualization for Clustered Multi-Core Platforms by Lim, Yoojin, Kim, Hyoseung

“…With the increasing complexity of recent autonomous platforms, there is a strong demand to better utilize system resources while satisfying stringent real-time…”
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An Efficient Open Vote Network for Multiple Candidates by Seol, Sangsoo, Kim, Hyoseung, Park, Jong Hwan

“…In 2010, Hao et al. proposed an efficient decentralized voting protocol known as Open Vote Network (OV-Net), which does not require a trusted third party to…”
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Improving the security of direct anonymous attestation under host corruptions by Kim, Hyoseung, Lee, Kwangsu, Park, Jong Hwan, Lee, Dong Hoon

“…Direct anonymous attestation (DAA) enables a platform including a trusted platform module (TPM) to produce a signature in order to remotely attest that it is…”
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Fine-Grained Access Control-Enabled Logging Method on ARM TrustZone by Lee, Seungho, Jo, Hyo Jin, Choi, Wonsuk, Kim, Hyoseung, Park, Jong Hwan, Lee, Dong Hoon

“…Most applications for the Internet of Things operate on embedded systems. In particular, embedded devices intended for smart healthcare, smart homes, and smart…”
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Mixed-criticality processing pipelines by de Niz, Dionisio, Andersson, Bjorn, Hyoseung Kim, Klein, Mark, Phan, Linh Thi Xuan, Rajkumar, Raj

“…While a number of schemes exist for mixed-criticality scheduling in a single processor setting, no solution exists to cover the industry need for end-to-end…”
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MII: A Multifaceted Framework for Intermittence-Aware Inference and Scheduling by Zhang, Ziliang, Liu, Cong, Kim, Hyoseung

“…The concurrent execution of deep neural networks (DNNs) inference tasks on the intermittently-powered batteryless devices (IPDs) has recently garnered much…”
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Real-time cache management for multi-core virtualization by Hyoseung Kim, Rajkumar, Ragunathan

“…Real-time virtualization techniques have been investigated with the primary goal of consolidating multiple real-time systems onto a single hardware platform…”
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A Coordinated Approach for Practical OS-Level Cache Management in Multi-core Real-Time Systems by Hyoseung Kim, Kandhalu, Arvind, Rajkumar, Ragunathan

“…Many modern multi-core processors sport a large shared cache with the primary goal of enhancing the statistic performance of computing workloads. However, due…”
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Parallel scheduling for cyber-physical systems: analysis and case study on a self-driving car by Kim, Junsung, Kim, Hyoseung, Lakshmanan, Karthik, Rajkumar, Ragunathan (Raj)

“…As the complexity of software for Cyber-Physical Systems (CPS) rapidly increases, multi-core processors and parallel programming models such as OpenMP become…”
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PiCAS: New Design of Priority-Driven Chain-Aware Scheduling for ROS2 by Choi, Hyunjong, Xiang, Yecheng, Kim, Hyoseung

“…In ROS (Robot Operating System), most applications in time- and safety-critical domain are constructed in the form of callback chains with data dependencies…”
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OpenSense: An Open-World Sensing Framework for Incremental Learning and Dynamic Sensor Scheduling on Embedded Edge Devices by Bukhari, Abdulrahman, Hosseinimotlagh, Seyedmehdi, Kim, Hyoseung

“…Recent advances in Internet of Things (IoT) technologies have sparked significant interest toward developing learning-based sensing applications on embedded…”
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A server-based approach for predictable GPU access control by Hyoseung Kim, Patel, Pratyush, Shige Wang, Rajkumar, Ragunathan Raj

“…We propose a server-based approach to manage a general-purpose graphics processing unit (GPU) in a predictable and efficient manner. Our proposed approach…”
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Timing Analysis and Priority-driven Enhancements of ROS 2 Multi-threaded Executors by Sobhani, Hoora, Choi, Hyunjong, Kim, Hyoseung

“…The second generation of Robotic Operating System, ROS 2, has gained much attention for its potential to be used for safety-critical robotic applications. The…”
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Thermal-Aware Servers for Real-Time Tasks on Multi-Core GPU-Integrated Embedded Systems by Hosseinimotlagh, Seyedmehdi, Kim, Hyoseung

“…The recent trend in real-time applications raises the demand for powerful embedded systems with GPU-CPU integrated systems-on-chips (SoCs). This increased…”
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Toward Practical Weakly Hard Real-Time Systems: A Job-Class-Level Scheduling Approach by Choi, Hyunjong, Kim, Hyoseung, Zhu, Qi

“…Recent applications of the Internet of Things and cyber-physical systems require the integration of many sensing and control tasks into resource-constrained…”
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Chain-Based Fixed-Priority Scheduling of Loosely-Dependent Tasks by Choi, Hyunjong, Karimi, Mohsen, Kim, Hyoseung

“…Many cyber-physical applications consist of chains of tasks. Such tasks are often loosely dependent, meaning task execution is time-triggered and independent…”
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