the integration of distributed power sources into modern power grids has introduced significant network security challenges to Distributed Power Dispatch controlsystems (DPDCS). these systems are critical for managin...
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Object detection in images using natural language prompts has recently become popular due to the extensive development of open-vocabulary perception tasks. We propose an enhancement strategy for open-vocabulary object...
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ISBN:
(纸本)9783031741852;9783031741869
Object detection in images using natural language prompts has recently become popular due to the extensive development of open-vocabulary perception tasks. We propose an enhancement strategy for open-vocabulary object detection models through a fine-tuning approach named Reframing. the cornerstone of our method is transforming a user's query into a prompt optimally aligned withthe requirements of a specific detection model. this transformation is facilitated by integrating an additional Large Language Model, which undergoes further training. We propose online and offline modes of Reframing, employing deep learning techniques and feedback from the detection models to refine its query transformation process. Our methodology has been applied to various detection models, showcasing its capability to significantly improve prediction accuracy. Developed code and dataset are available at https://***/ZoyaV/reframing.
Automatic item generation (AIG) can save time in the production of high-quality assessment items, but requires to create and maintain appropriate software tools that fit into a larger context in which the generated it...
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Withthe escalating threats posed by cyberattacks on Industrial controlsystems (ICSs), the development of customized Industrial Intrusion Detection systems (IIDSs) received significant attention in research. While th...
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Feed-forward controllers compute control outputs to adapt to changes in environmental parameters in a cyber-physical system. When synthesizing control functions it can be difficult to give an analytical description of...
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ISBN:
(纸本)9783031827020;9783031827037
Feed-forward controllers compute control outputs to adapt to changes in environmental parameters in a cyber-physical system. When synthesizing control functions it can be difficult to give an analytical description of the controlled plant or to decide the expected control output ahead of time. these systems must, however, adhere to strict safety requirements, which makes it hard to write correct controllers. In this paper, we propose a novel blackbox synthesis approach to construct a continuous control function while dynamically sampling a limited number of test cases. the controller is guaranteed to be correct for a given Lipschitz bound. It can be adapted to work for increasingly conservative estimates of the bound based on observed behavior, iteratively providing increasing confidence in its correctness. Our algorithm employs a linear interpolation model, based on a Delaunay triangulation, to identify candidate control functions. It then generates additional test cases to either confirm a candidate or to improve the model. We evaluate our approach on random benchmarks and CPS examples to show its effectiveness.
the Chikungunya arbovirus and zika virus have recently experienced widespread outbreaks, which have allowed the virus to spread rapidly worldwide. these illnesses initially manifest as an acute stage of fever and seve...
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Before COVID19, live polling and real-time feedback tools gained popularity in higher education for enhancing student engagement, boosting attention, participation, and understanding of course materials. However, rece...
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this paper presents an underwater acoustic target recognition method using Chirplet transform (CT), withthe residual convolutional neural network (CNN) as the classifier. the method involves decomposing signal by the...
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this paper proposes an algorithm to extract food and beverage information from thai receipt images using deep learning model and the proposed template-based information extraction. this information includes item name,...
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After the domestic new crown pneumonia (COVID-19) epidemic has stabilized, the imported people and goods carrying the virus may lead to a slight rebound in the domestic epidemic. Using this model, the second epidemic ...
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