Showing 1,021 - 1,040 results of 1,252 for search '(vector OR sector) value function.', query time: 0.15s Refine Results
  1. 1021

    International Natural Uranium Price Prediction Based on TF-CNN-BiLSTM Model by YANG Jingzhe, XUE Xiaogang

    Published 2025-06-01
    “…The study meticulously constructed and trained the TF-CNN-BiLSTM model using TensorFlow with the Adam optimizer and mean squared error loss function. The training process was optimized with learning rate reduction and early stopping callbacks to prevent overfitting. …”
    Article
  2. 1022

    The Dissolved Oxygen Prediction Method Based on Neural Network by Zhong Xiao, Lingxi Peng, Yi Chen, Haohuai Liu, Jiaqing Wang, Yangang Nie

    Published 2017-01-01
    “…Compared with the common prediction models, curve fitting (CF), autoregression (AR), grey model (GM), and support vector machines (SVM), the experimental results show that the prediction accuracy of the neural network is the highest, and all the predicted values are less than 5% of the error limit, which can meet the needs of practical applications, followed by AR, GM, SVM, and CF. …”
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    Article
  3. 1023

    Atoms as electron accelerators for new physics searches by Fernando Arias-Aragón, Giovanni Grilli di Cortona, Enrico Nardi, Léo Veissière

    Published 2025-06-01
    “…We compute the production rates of new vector bosons and pseudoscalar particles as functions of their couplings and masses. …”
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    Article
  4. 1024

    Light in, sound keys out: photoacoustic PUFs from stochastic nanocomposites by Taehyun Park, Junhyung Kim, Raksan Ko, Byullee Park, Hocheon Yoo

    Published 2025-08-01
    “…Evaluations across ten devices yielded a bit uniformity of 49.54%, inter-device Hamming distance of 49.69%, entropy of 0.983, and bit aliasing of 49.38%—all approaching ideal values for secure key generation. Machine learning attacks using logistic regression and support vector machines failed to infer underlying patterns, with prediction accuracies of 53.53% and 52.54%. …”
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    Article
  5. 1025

    Artificial Bee Colony Algorithm Based on the Division Between Exploration and Exploitation and Its Application in Esophageal Cancer Prediction by WANG Yingcong, YAN Jun, SUN Junwei, WANG Yanfeng

    Published 2025-07-01
    “…This study proposes a novel ABC based on the separation of exploration and exploitation without altering the original ABC framework. Under the "base vector + perturbation" search mode, the proposed approach strengthens the division of labor between employed bees and onlooker bees in terms of exploration and exploitation through a dual-elite-guided strategy based on diversity and objective values. …”
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    Article
  6. 1026

    THE ROLE OF DESIGN AND AESTHETIC ELEMENTS ON THE DERMATOCOSMETIC PRODUCTS MARKET by NEACȘU NICOLETA ANDREEA, POPESCU ANCA

    Published 2025-04-01
    “…In the highly competitive dermatocosmetic sector, visual identity, packaging design, and overall product aesthetics can differentiate a brand and build consumer trust. …”
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    Article
  7. 1027
  8. 1028

    Du sol foncier au sol vivant by Atelier Georges, Thibault Barbier, Mathieu Delorme, Charles Rives

    Published 2022-12-01
    “…The soil as a vaguely characterised two-dimensional surface which currently conditions the transformation of territories takes on essential ecological functions thus challenging our system of values and societal aspirations. …”
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    Article
  9. 1029

    Developing team resilience to prevent burnout in statutory residential care by Adrian Graham, Campbell Killick

    Published 2019-11-01
    “…Teams need to be acknowledged, valued and nurtured to make them more effective and resilient. …”
    Article
  10. 1030

    Strategies for Digital Economy Operation of Urban Parks Guided by Gamification Methods by Zhaochen WANG

    Published 2025-06-01
    “…As a dynamic form of the digital economy, video games are exerting a significant radiating effect on the consumer service and cultural tourism sectors. This research explores the use of gamification methods to provide new ideas for digital economy operation of urban parks, with a view to seizing these emerging opportunities and unlocking the diverse values of urban parks.MethodsThe positive value of games is gaining wider recognition and serving as an important cultural and artistic medium across more interdisciplinary fields. …”
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    Article
  11. 1031

    The impact of technological mega trends on the development of universities in Iran; A case study of the effects of technological developments on the financing of public universitie... by Reza Naghizadeh

    Published 2025-03-01
    “…Purpose: Universities are affected by the effects of technological changes and such changes affect the key functions of the university such as development and management of knowledge and human resource training. …”
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    Article
  12. 1032

    Why a strong global plastics treaty is essential for agricultural systems, food safety, food security and human health by Marie-France Dignac, Melissa Bakhos, Susanne Brander, Gabin Colombini, Megan Deeney, Etienne Dufour, Violette Geissen, Asta Hooge, Esperanza Huerta Lwanga, Baptiste Monsaingeon, Kristian Syberg, Joe Yates

    Published 2025-01-01
    “…Plastics’ essentiality, sustainability and safety criteria are needed in the agriculture sector – where plastics are used unsustainably and not all are essential – and in all sectors along the food production value chain (food processing, packaging).…”
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    Article
  13. 1033

    A chromosome-level genome assembly of the male darkbarbel catfish (Pelteobagrus vachelli) using PacBio HiFi and Hi-C data by Haiyang Liu, Jin Zhang, Tongxin Cui, Xincheng Zhang, Kaibin Li, Fang Wang, Qing Luo, Shuzhan Fei, Baixiang Chen, Chunkun Zhu, Kunci Chen, Xinping Zhu, Bingjie Li, Jian Zhao, Lingzhao Fang, Mi Ou

    Published 2025-02-01
    “…Abstract The darkbarbel catfish (Pelteobagrus vachelli), a species of significant economic value in China’s aquaculture sector, is widely utilized in hybrid yellow catfish production due to its exceptional growth rate. …”
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    Article
  14. 1034

    THE "LARGE BARYON PUMP OF THE EARTH" AS A NATURAL IMAGE OF THE "TREE OF LIFE" AND AN OBJECT OF ENVIRONMENTAL LAW, WHICH IS INTEGRATED WITH THE NATURAL ENVIRONMENT OF MAN by Mykhaylo O. Baymuratov, Volodymyr P. Ozhereliev

    Published 2023-12-01
    “…In turn, this has formed stable trends that indicate the active development of value ideas about biological human rights, as well as their implementation on a global scale. …”
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    Article
  15. 1035

    Spatiotemporal analysis of rainfall and temperature variability and trends for a mixed crop-livestock production system: its implications for developing adaptation strategies by Sintayehu Alemayehu, Daniel Olago, Opere Alfred, Tadesse Terefe Zeleke, Sintayehu W. Dejene

    Published 2024-10-01
    “…The research uses advanced statistical techniques, including rotated empirical orthogonal function (EOF) and rotated principal component analysis (RPCA), to identify and quantify significant patterns in seasonal rainfall, temperature and drought indices over the period from 1981 to 2022. …”
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    Article
  16. 1036

    Dynamic, symmetry-preserving, and hardware-adaptable circuits for quantum computing many-body states and correlators of the Anderson impurity model by Eric B. Jones, Cody James Winkleblack, Colin Campbell, Caleb Rotello, Edward D. Dahl, Matthew Reynolds, Peter Graf, Wesley Jones

    Published 2025-05-01
    “…The many-body ground state of the AIM is determined as the minimum over all minima of O(N_{q}^{2}) distinct charge-spin sectors. Hamiltonian expectation values are shown to require ω(N_{q})<N_{meas.}…”
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  17. 1037

    2LE-BO-DeepTrade: an integrated deep learning framework for stock price prediction by Zinnet Duygu Akşehir, Erdal Kılıç

    Published 2025-08-01
    “…Experimental studies were conducted on AKBNK, MGROS, KCHOL, THYAO, and ULKER stocks, which are traded on Borsa Istanbul and represent different sectors. During the denoising phase, noise in the stock prices was successfully removed, and noiseless intrinsic mode functions (IMFs) were obtained. …”
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    Article
  18. 1038

    Identification of ulcerative colitis diagnostic markers from differentially expressed genes shared with Hirschsprung disease by Wei Zuo, Zhengguang Wang

    Published 2025-04-01
    “…Feature genes for distinguishing UC were identified using support vector machine-recursive feature elimination, LASSO regression, and random forest techniques. …”
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    Article
  19. 1039

    Integrating Semantic Zoning Information with the Prediction of Road Link Speed Based on Taxi GPS Data by He Bing, Xu Zhifeng, Xu Yangjie, Hu Jinxing, Ma Zhanwu

    Published 2020-01-01
    “…Finally, we add semantic function vectors to the dataset and train a graph convolutional network to learn the spatial and temporal dependencies of road links. …”
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    Article
  20. 1040

    THE SIGNIFICANCE OF LEGAL REGULATION IN ENSURING CYBER SECURITY IN THE CONDITIONS OF WAR: EXPERIENCE FOR UKRAINE by Vladyslav Horulko

    Published 2024-05-01
    “…That is why cyber security in most countries of the world is recognized as an important component of national security, the provision of which is impossible without the formation and functioning of a national system in the field of cyber security, which is based on such principles as respect for the principles and norms of international law, protection of fundamental values defined by current legislation, protection national interests in cyberspace. …”
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