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Новости за 24.06.2024

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A novel approach for APT attack detection based on feature intelligent extraction and representation learning

Plos.org 
En

by Cho Do Xuan, Nguyen Hoa Cuong

Advanced Persistent Threat (APT) attacks are causing a lot of damage to critical organizations and institutions. Therefore, early detection and warning of APT attack campaigns are very necessary today. In this paper, we propose a new approach for APT attack detection based on the combination of Feature Intelligent Extraction (FIE) and Representation Learning (RL) techniques. In particular, the proposed FIE technique is a combination of the Bidirectional Long... Читать дальше...

Cultural transmission and religious belief: An extended replication of Gervais and Najle (2015) using data from the International Social Survey Programme

Plos.org 
En

by Tatsunori Ishii, Katsumi Watanabe

Beliefs in supernatural agents or religious beliefs are pervasive, yet there are individual differences in such beliefs. Although various factors have been proposed as relevant, recent research has increasingly emphasized the importance of cultural learning, showing that enthusiastic religious behavior (credibility enhancing displays; CREDs) from parents predicts increased religious beliefs among their children. In addition to this kin-biased learning... Читать дальше...

The risk for subsequent primary lung cancer after cervical carcinoma: A quantitative analysis based on 864,627 cases

Plos.org 
En

by Sheng Gong, Gang Li, Dan Li, Yu Liu, Banggui Wu

Purpose

To compare the risk of developing subsequent primary lung cancer among cervical cancer patients and the general population.

Methods

Several databases were searched from inception to April 25, 2023. The standard incidence ratios (SIRs) with 95% confidence intervals (CIs) were combined to identify the risk for second primary lung cancer after cervical carcinoma. Subgroup analyses based on the follow-up period, age, degree of malignancy and source of SIR were conducted. Читать дальше...

The impacts of economy policy uncertainty on peer effects of firms R&D investment: Based on LDA machine learning and regression statistical modeling approach

Plos.org 
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by Shanshan Wang, Xingxing Yang, Xia Zhu, Xiangyu Ge

The Latent Dirichlet Allocation (LDA) model is used to extract the text themes of newspaper news and construct the Chinese Economic Policy Uncertainty (EPU) Index. On this basis, based on the relevant data of Chinese A-share listed companies from 2008 to 2020, this paper empirically analyzes the impact of EPU on peer effects of firms R&D investment, and finds that EPU will aggravate the peer effects of firms R&D investment. Furthermore... Читать дальше...

Numerical simulation of local and upwind temperature stratification on flow and dispersion in a bi-dimensional street canyon

Plos.org 
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by Xiaohui Huang, Lizhen Gao

The thermal effect mainly includes boundary temperature stratification and the local thermal effect. The combined effect of these factors on flow and dispersion in a bi-dimensional canyon was investigated by the RANS and LES methods to evaluate their performance. The results, including the flow field, turbulent kinetic energy, temperature, heat flux, pollutant concentration and fluxes, were compared with the data from wind tunnel experiments. The comparison results... Читать дальше...

Hockey youth in Canada: Parents’ and coaches’ beliefs towards the half-ice game model for U9 hockey

Plos.org 
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by Jean Lemoyne, Charles-Antoine Tardif

Despite the advantages of small area games in youth sport, some challenges remain regarding the implementation of the half-ice gameplay model in Canada. In youth sport, establishing a good line of communication between parents and coaches is a crucial step for a positive environment. The purpose of this study is to provide further knowledge on the mechanisms associated with parents’ and coaches’ perceptions regarding the half-ice model in Canada. Data... Читать дальше...

Demand for mental health support services among health professionals in Vietnam: Lesson from COVID-19 Pandemic

Plos.org 
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by Nguyen Hoang Thanh, Than Manh Hung, Tran Nguyen Ngoc, Bui Van San, Doan Quoc Hung, Nguyen Dinh Hung, Vu Duc Binh, Le Hong Trung, Le Van Tinh, Nguyen Thanh Nam, Pham Huy Tan, Pham Tran Anh Khoa, Pham Ngoc Thach, Nguyen Tuan Khanh, Cao Duc Chinh, Nguyen Vu Trung, Tran Thi Mai Thi, Pham Ba Hien, Tran Anh Long, Nguyen Van Thuong, Nguyen Van Thanh, Tran Xuan Thang, Lai Duc Truong, Vu Quang Hieu, Satoko Otsu

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