Access control relationship prediction method based on GNN dual source learning by Dibin SHAN, Xuehui DU, Wenjuan WANG, Aodi LIU, Na WANG

“…With the rapid development and wide application of big data technology, users’ unauthorized access to resources becomes one of the main problems that restrict the secure sharing and controlled access to big data resources.The ReBAC (Relationship-Based Access Control) model uses the relationship between entities to formulate access control rules, which enhances the logical expression of policies and realizes dynamic access control.However, It still faces the problems of missing entity relationship data and complex relationship paths of rules.To overcome these problems, a link prediction model LPMDLG based on GNN dual-source learning was proposed to transform the big data entity-relationship prediction problem into a link prediction problem with directed multiple graphs.A topology learning method based on directed enclosing subgraphs was designed in this modeled.And a directed dual-radius node labeling algorithm was proposed to learn the topological structure features of nodes and subgraphs from entity relationship graphs through three segments, including directed enclosing subgraph extraction, subgraph node labeling calculation and topological structure feature learning.A node embedding feature learning method based on directed neighbor subgraph was proposed, which incorporated elements such as attention coefficients and relationship types, and learned its node embedding features through the sessions of directed neighbor subgraph extraction and node embedding feature learning.A two-source fusion scoring network was designed to jointly calculate the edge scores by topology and node embedding to obtain the link prediction results of entity-relationship graphs.The experiment results of link prediction show that the proposed model obtains better prediction results under the evaluation metrics of AUC-PR, MRR and Hits@N compared with the baseline models such as R-GCN, SEAL, GraIL and TACT.The ablation experiment results illustrate that the model’s dual-source learning scheme outperforms the link prediction effect of a single scheme.The rule matching experiment results verify that the model achieves automatic authorization of some entities and compression of the relational path of rules.The model effectively improves the effect of link prediction and it can meet the demand of big data access control relationship prediction.…”
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The Kurds in The Encyclopedia of Islam (Method and Information Sources (132-656) (750-1258) by Hakeem Ahmed Mambakr, Tara Mohammed Khdir

“…As it is known since the 19th century, the history and historian of the more developed scientific path in the frame of only the past and collecting and collecting information has been evaluated for Criticizing and analyzing the data with the method of scientific research and decreasing the information gained the value of its science in other sciences. …”
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Estimation of renewable energy sources under uncertainty using fuzzy AHP method by Kamala Aliyeva

“…In this article, the fuzzy AHP method with fuzzy Z-numbers is employed to assess renewable energy sources such as solar, wind, hydro based on criteria like economic factors, environmental impact, and technical feasibility. …”
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An Integrity Monitoring Method for Navigation Satellites Based on Multi-Source Observation Links by Jie Xin, Dongxia Wang, Kai Li

“…This study constructs multi-source observation links with satellite-to-ground, inter-satellite, and satellite-based observation data, proposes an integrity monitoring method with optimization of observation links, and verifies the performance of integrity monitoring with different observation links. …”
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Best practices for source-based research on misinformation and news trustworthiness using NewsGuard by Jula Lühring, Hannah Metzler, Ruggero Lazzaroni, Apeksha Shetty, Jana Lasser

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Methods of experimental evaluation of lateral forces (review) by A. M. Brzhezovskiy

“…On the basis of existing practice and analysis of domestic and foreign sources a classification of methods for experimental evaluation of the lateral forces of interaction between the wheel of the railway carriage and the rail head is given. …”
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Geochemical Evaluation of the Kazhdumi Formation in the Northwest of the Persian Gulf by Sadegh Barati Boldaji, Ebrahim Sfidari, Ehsan Hosseiny, Bijan Nouri, Houshang Mehrabi, Saeed Najari

“…AbstractThe Kazhdumi Formation (Albian) consists of shale to limestone and marl facies, considered as one of the most important source rocks in the north of the Arabian Plate. This study evaluates the geochemistry of the Kazhdumi Formation as a potential source rock in the northwest of the Persian Gulf in the Hendijan, Soroosh, Foroozan, and Kharg fields. …”
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EXPERIMENTAL TESTING OF AN IN VIVO METHOD OF PHOTOTOXICITY EVALUATION by V. А. Vavilova, E. V. Shekunova, V. A. Kashkin, M. N. Makarova, V. G. Makarov, A. Ya. Khaymenov

“…At present all new medicinal products and cosmetics that absorb medium-wavelength UVB, long-wavelength UVA, or visible light in the range 290–700 nm need to be tested for potential phototoxicity. phototoxicity is evaluated by both in vitro and in vivo methods. There are guidelines for in vitro phototoxicity evaluation, however, there are no formally validated protocols for in vivo phototoxicity evaluation. …”
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Green Sourcing: Supplier Assessment and Selection Practices across Industries by Emmanuel D. Adamides, Yannis Mouzakitis

“…<i>Methods</i>: Here, for the first time, we address this question by adopting a systems perspective and by considering green supplier evaluation and selection as an organizational sub-process of the broader sourcing process. …”
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Fields2Benchmark: An open-source benchmark for coverage path planning methods in agriculture by Gonzalo Mier, Ana María Casado Faulí, João Valente, Sytze de Bruin

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Analysis of Methods and Tools for Detecting Sensitive Information in Source Code: Issues of Accuracy and Completeness by Sergey Lebed, Sophiia Ibragimova

“…A detailed overview and critical evaluation of current detection methods are provided, including pattern matching with regular expressions, entropy analysis, and basic semantic analysis techniques. …”
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Evaluating Spatio-Temporal Kriging with Machine Learning Considering the Sources of Spatio-Temporal Variation by Min Jeong, Hyeongmo Koo

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Evaluation of the source breeding material of winter triticale by the main signs of suitability for processing into bioethanol by О. С. Левченко, В. М. Стариченко

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Evaluation of the effect of mesenchymal stromal cells from different sources on human chondrocyte proliferation by A. D. Belova, Yu. B. Basok, A. M. Grigoriev, L. A. Kirsanova, E. G. Kuznetsova, I. V. Vakhrushev, A. V. Kovalev, K. N. Yarygin, V. I. Sevastianov

“…Objective: to study the effect of a conditioned medium of mesenchymal stromal cells (MSCs) from different sources on human chondrocyte proliferation.Materials and methods. …”
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EVALUATION OF NON-POINT SOURCE HEAVY METAL POLLUTION ON A DRAINAGE NETWORK OUTLET by Erewari Ukoha-Onuoha, Charity Chisa Dike

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Enhancing Knowledge Graph Construction with Automated Source Evaluation Using Large Language Models by Hendrik Hendrik, Silmi Fauziati, Adhistya Erna Permanasari

“…However, the quality of knowledge graphs depends heavily on their sources. Current methods for evaluating these sources are often slow and not scalable. …”
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Evaluation of Anterior Chamber Volume in Cataract Patients with Swept-Source Optical Coherence Tomography by Wenwen He, Xiangjia Zhu, Don Wolff, Zhennan Zhao, Xinghuai Sun, Yi Lu

“…Purpose. To evaluate the anterior chamber volume in cataract patients with Swept-Source Optical Coherence Tomography (SS-OCT) and its influencing factors. …”
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Scheimpflug Camera and Swept-Source Optical Coherence Tomography in Pachymetry Evaluation of Diabetic Patients by Katarzyna Krysik, Dariusz Dobrowolski, Karolina Stanienda-Sokół, Edward A. Wylegala, Anita Lyssek-Boron

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Organic petrology and geochemistry evaluation of upper Permian source rocks in the Lower Yangtze Area by Qingfang Zhao, Jianqiang Wang, Yanqiu Yang, Jianwen Chen, Jie Liang, Yinguo Zhang, Heping Dong

“…Comparative and comprehensive evaluations between offshore and onshore regions are conducted. …”
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Sources and Application Methods of Potassium Fertilizer for Cotton Cultivation in Cerrado Soil of Western Bahia by Paulo César Teixeira, Jorge Makhlouta Alonso, Lino Furia, Maria da Conceição Santana Carvalho

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