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8761
Shemenova Y. The theme of Judaica in the mural art of Poland (on the example of the murals of the cities of Krakow and lodz)
Published 2020-12-01“…It reviews interviews and publications of Ukrainian and Polish scholars covering the issues of the genocide of Jews in the lands of Poland and Western Ukraine (Galicia) (Yohanan Petrovsky-Shtern, I. …”
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8762
De l’artefact à la naissance de l’instrument pour la maîtrise de la consommation d’électricité : approche ergo-sociologique de la genèse instrumentale des smart‑grids
Published 2016-10-01“…In the current context of sustainable development issues, energy efficiency included, smart grids must develop new options allowing users to control their electricity consumption. …”
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8763
Föreställningar om läsande och läsundervisning hos lärare i svenska som andraspråk
Published 2020-10-01“…The teachers’ narrow view of reading and reading education was revealed in the analysis, with emphasis on practices of coding and meaning making, and on discourses of skills and processes. A picture emerged of the reading education as lacking richness and without necessary conditions to focus on issues of identity, power and ideologies, something that is important for students in this age and situation. …”
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8764
Fair Trade in a Nomadic Society (in Kalmyk Steppe in Second Half of 19th — Early 20th Centuries)
Published 2023-01-01“…The issues of organization and functioning of fair trade in a nomadic society are studied on the example of the Kalmyk steppe in the second half of the 19th — early 20th centuries. …”
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8765
REFLECTIONS ON THE SOCIOECONOMIC ASPECTS OF DESERTIFICATION
Published 2005-05-01“…Most studies on the desertification process has in common a concern about the factorsof the natural picture, leaving in the background the socioeconomic issues. …”
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8766
The REDATAM format and its challenges for data access and information creation in public policy
Published 2025-01-01“…Our work emphasizes the need for a REDATAM official format specification to further enable informed policy debates that can improve policy processes’ implementation and feedback.…”
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8767
Context and Animacy Play a Role in Dynamic Decision-Making
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8768
Federated learning scheme for mobile network based on reputation evaluation mechanism and blockchain
Published 2021-12-01“…Federated learning is a new distributed machine learning technology, where training tasks are deployed on user side and training model parameters are sent to the server side.In the whole process, participants do not need to share their own data directly, which greatly avoids privacy issues.However, the trust relationship between mobile users in the learning model has not been established in advance, there is hidden safety when users perform cooperative train with each other.In view of the above problems, a federated learning scheme for mobile network based on reputation evaluation mechanism and blockchain was proposed.The scheme allowed the server side to use subjective logic models to evaluate the reputation of participating mobile users and provided them with credible reputation opinions sharing environment and dynamic access strategy interface based on the technique of smart contract of blockchain.Theoretical and experimental analys is results show that the scheme can enable the server side to select reliable users for training.And it can achieve more fair and effective reputation calculations, which improves the accuracy of federated learning.…”
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8769
AI Horizons in Indian Healthcare: A Vision for Transformation and Equity
Published 2024-12-01“…While these advancements show promise, significant challenges persist, related to data privacy concerns and interoperability issues, including the need for robust ethical frameworks. …”
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8770
Target Detection Label Assignment Method Based on Global Information
Published 2022-08-01“…With the development of deep learning framework, new object detection algorithms have also been proposed, such as first-stage and two-stage detection models, which have improved the detection speed and solved the problem of object detection at different scales, but they have not yet been well solved for overlapping, occlusion and other issues. One of the reasons for this problem is that during model training, label assignment is not done well. …”
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8771
Efficient secure federated learning aggregation framework based on homomorphic encryption
Published 2023-01-01“…In order to solve the problems of data security and communication overhead in federated learning, an efficient and secure federated aggregation framework based on homomorphic encryption was proposed.In the process of federated learning, the privacy and security issues of user data need to be solved urgently.However, the computational cost and communication overhead caused by the encryption scheme would affect the training efficiency.Firstly, in the case of protecting data security and ensuring training efficiency, the Top-K gradient selection method was used to screen model gradients, reducing the number of gradients that need to be uploaded.A candidate quantization protocol suitable for multi-edge terminals and a secure candidate index merging algorithm were proposed to further reduce communication overhead and accelerate homomorphic encryption calculations.Secondly, since model parameters of each layer of neural networks had characteristics of the Gaussian distribution, the selected model gradients were clipped and quantized, and the gradient unsigned quantization protocol was adopted to speed up the homomorphic encryption calculation.Finally, the experimental results show that in the federated learning scenario, the proposed framework can protect data privacy, and has high accuracy and efficient performance.…”
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8772
Methodological approaches to estimation of teenagers' health
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8773
Ecology of Self: woman’s self-discovery in Margaret Atwood’s Surfacing
Published 2025-04-01“…Atwood’s extensive and diverse writing is characterised by themes such as Canadian national and cultural identity, history, human rights, new humanism, ecological thinking, feminism, and issues of feminine identity. Women characters in Atwood’s writing are affected by the brutality, blindness, and deadlock created by imperial, patriarchal, and ethnocentric power structures. …”
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8774
The Prevention of Suicide in Older Military Veterans
Published 2025-03-01“…The goal of this literature review is to discuss this underappreciated issue and identify suicide preventive interventions that can be utilized with the older military veteran population. …”
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8775
Towards sustainable urea electro-oxidation: a thermodynamic and green chemistry evaluation of alternative pathways
Published 2025-07-01“…However, practical application is hindered by issues such as low product selectivity and high anodic potentials dictated by the redox thermodynamics of commonly used nickel-based catalysts. …”
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8776
Wheel and Shoe Composite Stair Climbing Wheelchairs and Dynamic Analysis of Wheel Shoe Switching
Published 2023-12-01“…In response to the current issues of wheel and shoe composite ladder wheelchairs, such as tire interference with the track, and collision between the wheelchair and the top platform during ladder climbing, a wheel shoe composite stair climbing wheelchair with a swing arm track chassis as the stair climbing mechanism and a new wheel shoe switching scheme is designed. …”
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8777
Ski resorts in crisis and territorial construction in French Catalonia
Published 2012-12-01“…Focussing on the negotiation, consultation and cooperation processes between the public and private spheres, and associated networks of actors, provides an opportunity to assess the ties of solidarity in the management of crises. …”
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8778
Rethinking Agrifood: Digital Strategies to enhance Food Safety A qualitative Approach
Published 2024-12-01“… The agri-food sector in Algeria faces significant challenges related to traceability and food safety, issues that affect both domestic consumption and export opportunities. …”
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8779
Robust Predictive Maintenance for Robotics via Unsupervised Transfer Learning
Published 2021-04-01“…Since the breakdown of a single robot may have a negative impact on the entire process, predictive maintenance systems have gained importance as an essential component of robotics service offerings. …”
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8780
Relationship between Knowledge Management and Managerial Skills: The Role of Creative Thinking
Published 2017-12-01“… Knowledge management is one of the most critical issues the managers of organizations, especially educational organizations, must consider. …”
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