To enhance the efficiency and scalability of virtual teaching experiment systems, a big data virtual teaching experiment system was built using container technology. The system architecture was designed using a contai...
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AI and other advanced technologies are gradually beginning to invade the agriculture sector to serve the increasing demand of the consumers for better methods of food production. A key component of precision agricultu...
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This research describes a novel approach to hospital visitor screening utilizing cloud-powered deep learning using convolutional neural networks (CNNs). Our proposed approach will fill this need by improving threat de...
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Event extraction (EE) is a crucial aspect of information extraction facing challenges with overlapped, nested, and confused events. Most prior efforts have focused on overlapped or nested events, overlooking confused ...
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ISBN:
(纸本)9789819757787;9789819757794
Event extraction (EE) is a crucial aspect of information extraction facing challenges with overlapped, nested, and confused events. Most prior efforts have focused on overlapped or nested events, overlooking confused events. To address these issues, we introduce a novel event extraction model which employs type fusion to guide argument extraction tasks and utilizes span relation for event splitting to address the issue of confused event. This model simultaneously addresses the challenges of Overlapped, Nested and Confused events for Event Extraction named as ONCEE. Evaluation results on public event extraction datasets FewFC and FNDEE demonstrate a noteworthy improvement in our approach to event extraction. The average F1 score on the datasets increased by 1.8% compared to CasEE and 1.2% compared to OneEE. Besides, our model demonstrates superior performance in extracting confused events.
This paper explores the application of artificial intelligence (AI) technologies in the engineering design domain. Two experiments were designed for examining the abilities of diverse generative AI platforms in engine...
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As people's awareness of ecological protection increases, bird sound monitoring has received more and more attention. Among them, using bird sound monitoring as part of audio recognition has become a hot research ...
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This study examines the prevalence of mobile phone use among motorcycle riders at signalized intersections in Marrakech, utilizing advancedcomputer vision techniques. Employing the YOLOv8 object detection model and t...
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This study addresses the growing challenges posed by plant diseases, particularly in the rice industry, which is vital for many communities. The research propose a robust framework that integrates Deep Convolutional N...
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In order to realize a comprehensive and accurate evaluation of automotive steering gear performance, this paper focuses on the architecture design and simulation analysis of automotive steering gear comprehensive test...
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To address the issues of multi-source heterogeneous information, numerous relationships, and complex interaction logic in production equipment operation management and control (PEOMC) activities. This study proposes a...
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ISBN:
(纸本)9783031807749;9783031807756
To address the issues of multi-source heterogeneous information, numerous relationships, and complex interaction logic in production equipment operation management and control (PEOMC) activities. This study proposes a combined approach of "forward engineering + reverse engineering" to construct a general information reference model for PEOMC based on knowledge graph. The forward engineering involves analyzing the information resources related to PEOMC functions to design an information meta-model. The reverse engineering involves mining, analyzing, and refining multi-source and heterogeneous PEOMC engineering practice data. Guided by the information meta-model, a knowledge graph is constructed. By mapping and transforming entities, attributes, and relationships from the knowledge graph to the information model, a general information reference model for PEOMC is established. Finally, taking the information model construction of the predictive maintenance scenario in an aero-engine transmission unit manufacturing workshop as an example, the effectiveness and scientific validity of the method proposed in this study are verified.
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