Artificial Intelligence (AI) has been transformative in the healthcare sector, leading to enhanced precision in medical diagnosis, more effective treatment options, and a significant improvement in patient safety. How...
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ISBN:
(数字)9798350330366
ISBN:
(纸本)9798350330373
Artificial Intelligence (AI) has been transformative in the healthcare sector, leading to enhanced precision in medical diagnosis, more effective treatment options, and a significant improvement in patient safety. However, computer-based administrative tasks, such as retrieval of medical and health records, patient registration, medical billing, filing and documentation, and appointment scheduling, still impose a heavy burden on healthcare professionals, causing a reduced quality of care and efficiency. In light of these challenges, this paper proposes a large language model (LLM)-based multi-agent framework designed to automate some of the administrative work in clinical settings. In our proposed solution, these LLM agents coordinate to parse instructions, breakdown tasks, and execute a sequence of actions in a workflow. They are equipped to not only execute documentation process at the database level but also operate directly on web-based electronic medical record (EMR) platforms. Moreover, the framework integrates data sources through a retrieval-augmented generation (RAG) system to allow streamlined interaction with patient information and medical records, mediated through an agent interface. The framework is designed with security in mind to defend against malicious prompts. We demonstrate the practicality of our solution by testing on various complex tasks that require the use of multiple tools and an EMR website. The result show the framework's effectiveness in handling diverse healthcare administrative tasks.
Based to statistics, about 80 percent of the population follows incorrect sitting posture. From the year 2020, due to the Covid-19 curfew, the traditional work office of many professionals turned into Work from home a...
Based to statistics, about 80 percent of the population follows incorrect sitting posture. From the year 2020, due to the Covid-19 curfew, the traditional work office of many professionals turned into Work from home and remote office lifestyle. Many of the working professionals has no proper ergonomic workplace setup in their house leading to improper sitting position. Monitoring the sitting posture is needed to avoid chronic complication of MSD, neck, and spine related injuries. Many techniques were emerged for correcting and monitoring the posture. Neural Network based posture detection is being into the field of research as the come with more range of accuracy. This paper discusses about the various Neural Networks used and their accuracies.
While remarkable advances have been made in Computed Tomography (CT), most of the existing efforts focus on imaging enhancement while reducing radiation dose. How to normalize CT images acquired using non-standard pro...
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The objective of this work was to investigate the Amplitude Modulation - Frequency Modulation (AM-FM) texture feature variability in carotid ultrasound video during the cardiac cycle at systole and diastole. The goal ...
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ISBN:
(数字)9798350313338
ISBN:
(纸本)9798350313345
The objective of this work was to investigate the Amplitude Modulation - Frequency Modulation (AM-FM) texture feature variability in carotid ultrasound video during the cardiac cycle at systole and diastole. The goal here was to identify AM-FM features that are associated with increased risk of stroke. We computed the instantaneous amplitude, instantaneous phase and the magnitude of instantaneous frequency to extract plaque histogram features. A small dataset of 5 asymptomatic and 3 symptomatic videos were analyzed. Selected AM-FM plaque histogram texture features extracted during the cardiac cycle at the systolic and diastolic states were statistically significantly different between asymptomatic and symptomatic videos. However, further evaluation with more subjects needs to be carried out to exploit the usefulness of the proposed analysis in the clinical context.
Multi-FPGA systems have received an attention as a computing cluster for multi-access edge computing (MEC). Also, they can process time-critical jobs with their hardwired logic. For this purpose, the static time-divis...
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Multi-FPGA systems have received an attention as a computing cluster for multi-access edge computing (MEC). Also, they can process time-critical jobs with their hardwired logic. For this purpose, the static time-division multiplexing (STDM) network is adopted because it enables to predict latency and bandwidth. However, the overall performance of the STDM network depends on the number of time slots. This paper proposes a new mapping tool that optimizes the application mapping so that the number of slots is minimized. Our tool handles multicasts and multi-ejection function which are effective techniques for STDM switches implemented on an FPGA cluster. For applications with all-to-all communication, our experimental results show that the tool reduces the number of time slots by 59–68% with both multicasts and multi-ejection switches.
A capacitive sensing smart clothing system is specially designed for respiratory monitoring and includes a breath capture controller and capacitive sensing clothing. Capacitive sensing clothing can be sewn with silver...
A capacitive sensing smart clothing system is specially designed for respiratory monitoring and includes a breath capture controller and capacitive sensing clothing. Capacitive sensing clothing can be sewn with silver cloth on the chest or abdomen, and the signal is connected to the controller, and then the controller picks up the breathing signal and sends it to the graphical user interface (GUI). Integrating capacitive sensing technology into wearable clothing not only showcases technological advancements but also paves the way for new avenues in understanding and enhancing human health. By providing insights into breathing patterns and behaviors, this smart garment contributes to a more comprehensive approach in promoting health and medical care. This innovation holds the potential to empower individuals to make informed health decisions and enable healthcare professionals to deliver more personalized and effective treatments.
This study introduced a system of multi-point capacitive sensing smart garment designed for posture detection. This smart garment utilized multiple capacitive sensors placed at different positions to monitor changes i...
This study introduced a system of multi-point capacitive sensing smart garment designed for posture detection. This smart garment utilized multiple capacitive sensors placed at different positions to monitor changes in body posture movements. These sensors were capable of detecting subtle variations between the garment and the wearer’s body and translating this data into understandable information. By analyzing the collected data, this smart garment can provide real-time monitoring of the user’s posture, such as standing, sitting, or lying down.
This study integrated smart garment, data acquisition device (DAD), iPad and remote server to develop an ECG measurement system for long-term healthcare monitoring in daily life. This system allowed the subjects to me...
This study integrated smart garment, data acquisition device (DAD), iPad and remote server to develop an ECG measurement system for long-term healthcare monitoring in daily life. This system allowed the subjects to measure in a comfortable state, and their movements are not restricted. The experimental results showed that good ECG signals can be acquired from sleeping, sitting, standing and walking. Therefore, the system can not only be applied to daily long-term monitoring, but also has the opportunity for clinical application.
The use of 3-Dimensional Light Detection and Ranging (3D LiDAR) point cloud as the alternative data to reduce privacy exposure in monitoring systems has been carried out in several studies. Unfortunately, various chal...
The use of 3-Dimensional Light Detection and Ranging (3D LiDAR) point cloud as the alternative data to reduce privacy exposure in monitoring systems has been carried out in several studies. Unfortunately, various challenges in using point clouds intersect with the amount of data and computational costs. Several studies attempted to optimize the point cloud processing approach by segmenting the ground plane to get the object clusters separated. However, many unnecessary points can still burden the computation process. Since the ground plane mainly represents the horizontal planar plane on the x, y axis, this study tried to reduce the points on the vertical planar plane on the x, z and y, z axes with the x, y horizontal planar plane as well based on the surface normal vector direction of each point. The proposed approach has successfully reduced the raw point cloud by 79.29% removing the point cloud that indicates the planar surface of the three axes while maintaining the essential object of the monitoring system on the KITTI raw dataset. Therefore, the object cluster can be minimized, supporting the computational costs for further research in human activity monitoring systems.
Due to the large-scale and unequal distribution of energy resources, it has become common for numerous power system elements such as producers, consumers, microgrids, and so on to be interconnected in a network struct...
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Due to the large-scale and unequal distribution of energy resources, it has become common for numerous power system elements such as producers, consumers, microgrids, and so on to be interconnected in a network structure via energy routers (ER), referred to as the Energy Internet (EI). In EI, the trading mechanism is called a peer to peer energy trading (P2PET). It allows prosumers to trade their excess energy for additional income. This new trading scheme progressively transformed the energy supply mode from single-source to multisource and multipath. As a result, the concept of energy routing is becoming particularly crucial in the realisation of P2PET system. The minimum loss path (MLP) with power system constraints is the fundamental objective in the design of P2PET. In this work, we present a Discrete-Artificial Bee Colony algorithm (D-ABC). It is an optimization approach, which is an effective variant of ABC algorithm to solve the MLP problem with capacity constraints in EI. In addition, for the congestion management, two different schemes are applied and compared. Some numerical simulations with varied MLP scenarios are used to compare the the proposed algorithm's effectiveness to existing algorithms in the literature.
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