Using the 2005-2020 stratified precipitation cloud system aircraft operation detection data, ground observation data and ERA5 reanalysis data in Inner Mongolia, we use a variety of machinelearning algorithms to discu...
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As living standards improve, movies have become an essential commodity and consumer product, playing a pivotal role in people's lives by providing entertainment and enjoyment. Therefore, predicting the movie box o...
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ISBN:
(纸本)9798400709234
As living standards improve, movies have become an essential commodity and consumer product, playing a pivotal role in people's lives by providing entertainment and enjoyment. Therefore, predicting the movie box office is of great significance. Through studying existing movie box office prediction models, it is found that there are problems such as insufficient selection of box office influencing factors and traditional prediction models. Therefore, this paper mainly selects three models: multiple linear regression, BP neural network, and convolutional neural network, and combines them using Blending model fusion to predict movie box office. Experimental results show that the selected factors and constructed models can improve the prediction effect of box office to a certain extent, which can provide meaningful box office prediction references for movie investors and producers and have certain theoretical and practical significance.
Technology to monitor mental health is gaining popularity as it helps to improve the cognitive and behavioral performance of an individual. Considering the growing need to monitor mental health, there is subsequent re...
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In this paper, we propose a novel approach called DIffusion-guided DIversity (DIDI) for offline behavioral generation. The goal of DIDI is to learn a diverse set of skills from a mixture of label-free offline data. We...
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In this paper, we propose a novel approach called DIffusion-guided DIversity (DIDI) for offline behavioral generation. The goal of DIDI is to learn a diverse set of skills from a mixture of label-free offline data. We achieve this by leveraging diffusion probabilistic models as priors to guide the learning process and regularize the policy. By optimizing a joint objective that incorporates diversity and diffusion-guided regularization, we encourage the emergence of diverse behaviors while maintaining the similarity to the offline data. Experimental results in four decision-making domains (Push, Kitchen, Humanoid, and D4RL tasks) show that DIDI is effective in discovering diverse and discriminative skills. We also introduce skill stitching and skill interpolation, which highlight the generalist nature of the learned skill space. Further, by incorporating an extrinsic reward function, DIDI enables reward-guided behavior generation, facilitating the learning of diverse and optimal behaviors from suboptimal data. Copyright 2024 by the author(s)
In this paper, we compared several regression algorithms through machinelearning approach to predict path loss in an outdoor environment using only the location information of Tx and Rx. We constructed an outdoor env...
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machinelearning is the process in which the computer system can automatically learn from the data. It's an application of Artificial Intelligence without being explicitly programmed. Making use of machine learnin...
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Lung segmentation helps doctors in analyzing and diagnosing lung diseases effectively. Covid -19 pandemic highlighted the need for such artificial intelligence (AI) model to segment Lung X-ray images and diagnose pati...
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The study provides a practical solution to the concern of detecting safety gear compliance in construction. This is imperative given that safety in the construction work environment is one of the greatest global conce...
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The research work has highlighted that the main purpose of this research work is to identify the role of ML (machinelearning) in simulation modelling and its effect on construction project engineering. In this resear...
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作者:
Ashwini, P.Suguna, N.Vadivelan, N.Research Scholar
Department of Computer Science and Engineering Faculty of Engineering and Technology Annamalai University Chidambaram India Associate Professor
Department of Computer Science and Engineering Faculty of Engineering and Technology Annamalai University Chidambaram India Professor
Department of Computer Science and Engineering Teegala Krishna Reddy Engineering College Hyderabad India
Breast cancer is today’s deadly health issue which causes high mortality in woman worldwide. The preliminary detection and classification may help for proper treatment of the same. Understanding the causes of this ca...
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