Liming Wei

Dragomanov Ukrainian State University

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Kaikai Li

Harbin Institute of Technology

Viktor Labunets

Kamianets-Podіlskyi Ivan Ohiienko National University

Yangyun Wu

Irіna O. Topchieva

Dragomanov Ukrainian State University

W.P. Zhu

University of South Australia

Lei Hu

Wuhan Polytechnic University

Zhihan Xu

Siemens Healthcare (United States)

S. Deering

Carleton University

Heinrich von Busch

Loyola University Medical Center

Cancan Xu

The University of Texas at Arlington

Cooperative Institutions

Shanghai Jiao Tong University

Siemens Healthcare (Germany)

Dragomanov Ukrainian State University

Siemens (China)

Stanford University

Pedagogical University

Shanghai Sixth People's Hospital

University of California, Berkeley

First Affiliated Hospital of Chongqing Medical University

Chongqing Medical University

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Improving PI-RADS rating with Zoomed Diffusion-Weighted Imaging in Deep Learning CAD Systems

Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition (2024)

Haining Long W.P. Zhu Lei Hu Liming Wei Lisong Dai

Motivation: The clinical accuracy of the Prostate Imaging Reporting and Data System (PI-RADS) rating by deep-learning-based computer-aided diagnosis (DL-CAD) models need further enhancement for improved prostate cancer (PCa) detection and fewer unnecessary biopsies. Goal(s): This study aimed to achieve more precise PI-RADS rating for PCa lesions by using zoomed diffusion-weighted imaging (z-DWI) in DL-CAD models. Approach: We compared the diagnostic performance and PI-RADS rating of DL-CAD using advanced z-DWI vs. conventional DWI and extended this analysis to radiological practice. Results: z-DWI improved the PI-RADS rating of PCa lesions by DL-CAD based on superior diagnostic performance compared with conventional DWI. Impact: Deep-learning-based computer-aided diagnosis using zoomed diffusion-weighted imaging provides more accurate PI-RADS rating than conventional DWI, correlating MRI-detected lesions with prostate cancer (PCa) from biopsy. This can help minimize unnecessary biopsies for benign lesions while facilitating timely PCa treatment.

10.58530/2024/4809

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An innovative approach to training art students in pedagogical universities

Revista on line de Política e Gestão Educacional (2021)

Alla Zaitseva Alla Kozyr Viktor Labunets Yevheniia Provorova Liming Wei

This study examines the current problems of modern cultural and artistic education, identifies areas that require innovative approaches, and analyses the programs through the example of the National Academy of Culture and Arts. The demands of post-industrial civilization caused strengthening of integration between culture, education, and science, provoked the need to create a cultural and spiritual foundations, which became the main resources for Ukrainian state’s revivals. The renewal of the education system that aligns with the modern cultural situation calls for rethinking of pedagogical methodological recommendations in accordance with the requirements of post-classical rationality and the development of modern scientific thinking. Identification of the heuristic and practical possibilities of the cultural paradigm, which shifts artistic knowledge in a new cultural direction, changes their cultural dominance and develops an idea about its essence and functions in a culturally appropriate and value-oriented environment, cultural microcosm.

Cultural artifact

Value (mathematics)

10.22633/rpge.v25iesp.3.15583

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Simulation of photovoltaic system's artificial intelligence control or based on fuzzy perturbation algorithms

International Journal of Computer Applications in Technology (2022)

Liming Wei Kaikai Li Yangyun Wu

10.1504/ijcat.2022.129892

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An architecture for wide-area multicast routing

S. Deering Deborah Estrin Dino Farinacci Van Jacobson Ching-Gung Liu

Existing multicast routing mechanisms were intended for use within regions where a group is widely represented or bandwidth is universally plentiful. When group members, and senders to those group members, are distributed sparsely across a wide area, these schemes are not efficient; data packets or membership report information are occasionally sent over many links that do not lead to receivers or senders, respectively. We have developed a multicast routing architecture that efficiently establishes distribution trees across wide area internets, where many groups will be sparsely represented. Efficiency is measured in terms of the state, control message processing, and data packet processing, required across the entire network in order to deliver data packets to the members of the group.

IP multicast

10.1145/190314.190326

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Citations (123)

Simulation of photovoltaic system's artificial intelligence control or based on fuzzy perturbation algorithms

International Journal of Computer Applications in Technology (2022)

Kaikai Li Yangyun Wu Liming Wei

10.1504/ijcat.2022.10055206

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innovative approach to training students of art pedagogical universities

Linguistics and Culture Review (2021)

Viktor Labunets Irіna O. Topchieva Анжеліка Володимирівна Бондаренко Dmytro V. Bondarenko Liming Wei

The distinctive feature of modern musical art is the constant search for new expressive means. Innovations infiltrated all aspects of composition, including the writing technique, understanding of the genre, style, form, and instrumental interpretation. These efforts are aimed at a true diverse and multifaceted embodiment of reality, which is constantly changing due to grand social upheavals. “Creative experiment, inquisitive search, and desire for renewal are inevitable and necessary in modern music. Without these experiments, artistic creativity becomes shallow, declines, and is subjected to sclerotic necrosis”. The growing need for a highly spiritual society requires a rapprochement to teaching and educating the younger generation to develop its spiritual and cultural values, personal and artistic orientations. These trends are primarily related to maintaining and increasing the intellectual and creative potential of a person who can express oneself through professional activities. In this case, the modern socio-cultural stage of development of musical-pedagogical education brings attention to new quality requirements to training of the experts that supposes the necessity and urgency of updating a problem of methodological training of music teachers.

10.21744/lingcure.v5ns2.1410

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Can Government Raise Child-Care Quality? The Influence of Family Demand, Poverty, and Policy

Educational Evaluation and Policy Analysis (1993)

Bruce Fuller Stephen W. Raudenbush Liming Wei Susan D. Holloway

The quality of child-care centers and preschools—situated in a mixed market—varies enormously. Advocates for higher quality urge higher subsidies and stricter central regulation. Market advocates argue instead that local demand and parental-choice remedies will spark quality gains while ensuring competitive prices. Federal and state governments have responded with an array of policy interventions: targeting subsidies on preschools serving low-income families; enacting statewide quality standards; creating tax credits and vouchers for the "working poor" and middle-class families. This article assesses the influence of these alternative policies on preschool quality, based on a national survey of 1,805 centers in 36 states. Discrete policy effects are assessed after taking into account the influence of contextual sources of family demand: statewide levels of wealth, maternal employment, and poverty rates. Contrary to K–12 patterns, we find that center quality is higher in centers receiving greater subsidies. However, the subsidy effect depends on the particular indicator of quality being observed; effects are also conditioned by state-level contexts. Statewide sources of family demand, antecedent to policy interventions, help to raise certain facets of preschool quality. Tax credits hold no discernible influence on quality. Implications for building policy strategies in "managed choice" school settings are discussed.

Child Care

10.2307/1164342

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