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213400 articles

Stock Forecasting and Portfolio Optimization Based on ARIMA-GARCH, Random Forest and Monte Carlo Models

Jingyuan San
Stock forecasting has long been a popular issue in financial markets. Also comparing the effectiveness of different forecasting models is enormously important. In this paper, the prediction accuracy of the traditional Autoregressive Integrated Moving Average-Generalized Autoregressive Conditional Heteroskedasticity...
Proceedings Article

Traditional Knowledge of Women from the Ammatoa Kajang Custom for COVID-19 Mitigation in Bulukumba Regency, South Sulawesi

Sri Endang Sukarsih, Makkarennu Makkarennu, Andang Suryana Soma
The condition of the COVID-19 pandemic is difficult to predict when it will end. Community resilience is needed in the face of this pandemic. Indigenous women have traditional knowledge in mitigating the COVID-19 pandemic. Indigenous people believe traditional knowledge as potential resilience that can...

Entrepreneurial Innovation for Micro and Small Businesses that Have Competitiveness in the City of Padang

Sepris Yonaldi, Mutia Yunita Fitri, Yuni Candra, Berri Brilliant Albar
This study aims to determine and analyze the effect of product innovation, entrepreneurial orientation, and entrepreneurial characteristics on competitive advantage in the micro and small-scale food and beverage industry in Padang. The research method used is descriptive quantitative. The sampling technique...

Assessing the Impact of Road Infrastructure and Density on the Local Welfare

Wahyudi Iskandar
The ultimate goal of economic development is a better change in people’s welfare. Researchers and policymakers have conducted many discussions, studies, and policies to improve people’s welfare. Welfare can be measured using changes in per capita income. This study aims to examine the impact of road...
Proceedings Article

Enhancing PID Control with Neural Network Integration: Analysis of RBF, BP, and Fuzzy Neural Network Models

Yuning Li
Traditional PID controllers, despite their widespread use due to simplicity and robustness, often falter in handling nonlinearities and time-varying systems without frequent retuning. Since scholars are not satisfied with conventional control theory, an integration of neural network and PID controlled...

Throwing (Gowerfen-Sein) in Positivistic Logic Against Victims of Sexual Harassment: A Study of Simulacra in Carnival Theory

Rury Octaviani, Aisya Thalia Faz, Rocky Marbun
This article aims to disassemble (gowerfen-sein) investigators in a state of normativity as something naturalistic towards a woman as a victim of sexual harassment who voices her suffering through social media based on complaints from those who feel aggrieved. The need for the implementation of law enforcement...
Proceedings Article

Influence of Carbody Flexibility on Vertical Vibration Level of Rail Vehicle

Farouq Yaffie, Yunendar Aryo Handoko, Leonardo Gunawan, Eki Dwi Juliansyah Putra
Nowadays, modeling rail vehicles as a multibody in the dynamic simulation of ride comfort with a rigid carbody approach is less relevant—the analysis results are less accurate. The literature review shows that the first vertical bending mode vibration in the flexible carbody coincides with the human...

The Legal Nature of Administrative Blacklists from a Judicial Perspective

Yinuo Kong
With the advancement of the social integrity system, China has widely implemented the administrative blacklist system as a tool for administrative management. However, there are significant differences in judicial practice regarding the legal nature of the administrative blacklist, which has resulted...

Green Marketing and Brand Credibility: Influencing Eco-Conscious Consumer Behaviour in Indonesia’s Plastic Waste Market

Ismail Ismail
This study investigates the influence of green marketing strategies, environmental awareness, and brand credibility on consumer purchasing behaviour towards plastic waste-generating products in Indonesia. Using a quantitative approach, data were collected from 200 respondents through a structured survey,...
Proceedings Article

Hyperspectral Image Classification: A Review

Sarfaraz Pathan, Sanjay Y. Azade, Deepali V. Sawane, Shabeena Naaz Khan
Hyperspectral imaging technique used to capture image of an objects in multidimensional form it uses technology of imaging and spectroscopic combined to capture multidimensional images. With Hyperspectral imaging (HSI) we can study, inspect external and internal characteristic of any Object. As each...

Architecture Governance Model of Local Government Website

(Comparative Study Between the City and District of Malang)

Muhammad Shobaruddin, Muhammad Rosyihan Hendrawan, Fitria Avicenna
Information provided in government website nowadays are part of the services to the community. Basically, the website is expected to simplify the community effort in reaching the services. However, several websites are available with lots of information that is hard to understand. It can be the problem...
Proceedings Article

Implementation of Particle Swarm Optimization (PSO) Based Path Planning Algorithm on Omniwheel Three-Wheel Service Robot

Ryan Satria Wijaya, Achmad Alfayed, Eko Rudiawan Jamzuri, Anugerah Wibisana
Path planning is a critical component in autonomous robotic navigation, enabling a robot to determine the most efficient route between two points while avoiding obstacles. This study presents the implementation of a Particle Swarm Optimization (PSO)-based path planning algorithm on a three-wheeled omniwheel...

How ‘Aql and Neuropsychology Intersect in the Phenomenon of Quarter-Life Crisis? Systematic Literature Review

Nina Rosfiyanti, Cindy Veronika Carolina
In this review, the quarter-life crisis, a significant challenge in an individual’s life, closely tied to personal experiences and existential concerns. The concept of ‘aql, as an internal strength and philosophical foundation as well as power of thinking and human spirit. Neuropsychology is a tool to...

Literacy, Orality and Memory

The Historical Intersection of Gowa and Polombangkeng

Taufik Ahmad
In the sixteenth century, Gowa had conquered all the Makassar kingdoms, including Polombangkeng. To maintain their hegemony, Gowa began to write their historical texts that chronicled their origins and preserve their victories. At the same time, Polombangkeng began to produce resistant orality to the...

The Effect of Consumer Innovativeness on Purchase Intention of New Smartphone with Vicarious Innovativeness and Perceived Value as Mediations

Reyvina Reyvina, Hetty Karunia Tunjungsari
The purpose of this study was to examine the effect of consumer innovativeness on purchase intention of new Smartphone with vicarious innovativeness and perceived value as a mediation. A survey was conducted online with 200 respondents as participants. Hypotheses testing were done using smartPLS software...

Analysis of Beding Debt Agreement Regarding the Guarantee of Land Certificates Without the Encumbrace of Dependent Rights (Study of The Indonesian Supreme Court Decision Number 1416 K/Pdt/2020)

Khor Elwin, Gunawan Djajaputera
Debt agreements are agreements that are principal in nature, and it can be followed by an accecoir or additional agreement which is a guarantee agreement. Land is one of the many objects that can be guaranteed, and is also commonly guaranteed by using dependent rights that is regulated in Undang-Undang...

Analysis of Neighbourhoods in Multi-layered Dynamic Social Networks

Piotr Bródka, PrzemysÅ‚aw Kazienko, Katarzyna MusiaÅ‚, Krzysztof Skibicki
Pages: 582 - 596
Social networks existing among employees, customers or other types of users of various IT systems have become one of the research areas of growing importance. Data about people and their interactions that exist in social media, provides information about many different types of relationships within one...

A New Adaptive and Self Organizing Fuzzy Policy to Enhance the Real Time Control Performance

Rafik Lasri, Ignacio Rojas, Hector Pomares, Olga Valenzuela
Pages: 582 - 594
In this paper, a temperature control in real time control process was presented using several control algorithms. A quantitative comparison based on the real power consumption and (the precision and the robustness) of these controllers during the same control process and under the same conditions will...

Female Genital Mutilation and Female Genital Cosmetic Surgery

Siren Chen
There are more than 130 million females worldwide who have been suffered from female genital mutilation. This kind of practice could lead to severe health consequences and became health and human rights issues which gradually spread to western countries because of the migration of population. This article...

The Relationship of the Level of Family Harmony to the Social Behavior of Students High School

Zainal Arifin, Supriadi Torro, Harifayanti, Firdaus W Suhaeb
This research aims to determine the relationship between the level of family harmony on the social behavior students of Bone Regency, South Sulawesi Province. This type of research is quantitative with the population of class XI students in SMA Negeri 18 Bone as many as 243 people. Randomized sampling...

How to Improve Employee Performance Management for Small and Medium-Sized Enterprises in the Agro-Tourism Sector Based on Service 4.0

Ida Nuraida
The goal of this study is to assess the efficacy of an employee performance management model for five small and medium-sized firms in the agrotourism industry based on prior research findings. It is critical to boost local and international visitor interest in agrotourism in Indonesia, particularly in...
Proceedings Article

Evaluation System for College Students' Innovation and Entrepreneurship Potential Based on Computer Technology

Yawen Meng, Yi Hu, Shufang Ding
Many colleges and universities now offer innovation and entrepreneurship courses to help students learn innovation and entrepreneurship knowledge, but the teaching results of innovation and entrepreneurship courses are not good. Today's college graduates have a low success rate in innovation and...

Trigatra Bahasa Model in Central-West Java Border Area

Teachers Assessment

Tri Indri Hardini, Dadang Sunendar, Yulianeta
This report is a part of a larger research in the effort to optimize the strategies in planning, developing, fostering, and protecting languages, all of which lead to inter-ethnic harmony. This strategy is very important and fundamental because the issue of language is closely related to the maintenance...
Proceedings Article

An Empirical Study of Factors Influencing Australia's GDP

Hongbo Guo, Zewei Zhang
GDP is currently the most comprehensive and effective indicator of the national economic situation in the world. Macroeconomic indicators are used to analyze the development trend and operation of the national economy. When analyzing economic growth and macroeconomic operation, GDP plays a great role....

The Embodiment of Cross-cultural Content in the College English Teaching Textbook

Xiaoyi Liu
Under the background of globalization, the international exchanges and cooperation are increasingly frequent, and the collision, exchange and fusion of different cultures are an inevitable reality. Cross-cultural ability has become a necessary quality for the modern talents. The trend has provided a...

Study on the Imbalance Reasons and the Equilibrium Strategy of Information Resources of Basic Education in Urban and Rural Areas

Huimin Fan, Lirong Song
Basic education informatization is an important part of education informationization, and it is the inevitable requirement of the development of social information. With the improvement of economic development level and the popularization of compulsory education, basic education conditions and teaching...

A Study on Curriculum Evaluation Methods in Higher Education

Yingjie Fu
Course evaluation is an important part of the teaching quality monitor and support system in higher learning institutes. This paper analyzes the current problems associated with course evaluation and discusses the role of course evaluation in the cultivation of talents. Finally some suggestions are put...

Organization and Symbolization of the Folk Belief Opera

Yibin Wang
Nuo Opera, being active in South Anhui Province, is considered as the living fossil of Chinese Opera. The simple performance style, ancient singing style, efficacious holiness always unfolds the scenario of “joyful god and happy humans” in local Chizhou city. Nuo Opera Gathering is the form of organization...

The Rosa Multiflora Blooming in the Hell Brief Introduction of the Scarlet Letter Written by Nathaniel Hawthorne

Man Liu
The Scarlet Letter is a representative work of the American writer Nathaniel Hawthorne, describing the "purifying" process of characters. The opened "gate of hell" is a place to imprison bodies and souls, but also a place to save souls and find back human nature. Those hypocritical veils finally couldn't...
Proceedings Article

A kind of Supporting Structure of the Thromboelastography

He Xu, Fan Li, Jianhui Zhao, Fan Xu
According to the measurement principle of thrombus elasticity, a kind of supporting structure for the thromboelastography is designed. A kind of magnetic suspension support structure combined with active magnetic bearings and passive magnetic bearings is proposed. The radial suspension of the magnetic...

Research on Construction of Academic Quality System for Students of Adult Higher Education

Xiaorong Gan, Wen Hu
Documentary method is used to summarize theories on evaluation of students' academic quality in adult higher education. Existing problems of students' academic quality in adult higher education are explored through interviewing method. Besides, the advanced experience of western countries in construction...

The Curriculum and Education System of Hong Kong Tourism Higher Education -- Taking Hong Kong Polytech University as an example

Zhong Lina, Tang Junyi
Hong Kong Polytech University is the representative of tourism higher education in Hong Kong, offering various courses in hotel management and tourism management at the Doctor, Masters and Bachelor levels, whose curriculum and education system have been quite perfect. The PolyU has cultivated a large...

Basic Theory Research on Pragmatic Failure for Intercultural Communication

Jie Chen
Pragmatic failure is an important factor affecting the smooth conduct of cross-cultural communication. In view of the difficulty of the research, this paper studies the related basic theory. First, second language acquisition theory, through structural diagram shows that theoretical principles and sets...
Proceedings Article

About the Component’s Offcenter in ISSS

Jin Duan, Xiao-Ming Chen, Hu Qi, Yun-Gui Li
In this paper, the problem of component’s offcenter, such as shear wall offcenter, beam offcenter, etc., would be discussed in detailbased on the ISSS which is developed by the authors [1-4] to satisfy the engineering requirement for high performance simulation (HPS). The computing results would be presented...
Proceedings Article

Research on fixed attack angle attack angle and height flying of hypersonic aircraft

Guangbin Wu, Heng Li, Junwei Lei
Attack angle is a most important factor that affect the stability of aircraft no matter for supersonic type or hypersonic type aircraft. And height is another factor that will affect the force and moment of the whole dynamic system by change the density of air and finally it will also affect the stability...
Proceedings Article

Texturization of Monocrystalline Silicon Wafers with K3PO4 and K2SiO3 Solutions

Ruizhi Luo, Junjun Ma, Shiqing Man, Zheng Jin, Yaqin Wang, Qiaoyun Ye, Jinbao Chen
The pyramid construction was formed with different K3PO4 and K2SiO3 concentrations under different temperatures. The pyramid size, density and uniformity on monocrystalline silicon surface have been studied. We found that the temperature has a crucial influence on pyramid density; the K2SiO3 concentration...

Research on Current Situation and Countermeasures of Music Teaching of Non-music Major in Normal Universities

Lei Liu
Great changes have taken place in people's life with economy development in China. Modern society has higher and higher requirements on people's comprehensive quality, and pays more and more attention to raising art level. The society pays more and more emphasis on music teaching of students not majoring...

Automatic Control System of the smart transfer device based on S120 and PLC

Xiuyuan Wu, Weichuang Qi, Zhiyi Zhang, Yongjun Liu, Xiangyang Wu
The transfer device is widely used in the industrial production line, and the different production lines have different requirements for the equipment control system. In the paper, a smart transfer device control system based on the S120 and PLC was developed for a production line with two different...
Proceedings Article

Experimental study of flooding area characteristics of flash floods under different bedload transport conditions

Jun Du, Chendi Zhang
Based on the large-scale field conceptual solid model experiments of artificial torrents and water-rock flows, this paper studied the changes of flooding areas and cross-sections morphology of river channel in different bedload transport rates, and the results showed that:1) there is a critical point...
Proceedings Article

Properties and Interfacial Interaction of Epoxidized Natural Rubber/ Precipitated Silica Composites

Yueqiong Wang, Lusheng Liao, Bingbing Wang, Fuquan Zhang, Jieping Zhong, Kui Xu, Zheng Peng, Puwang Li
ENR40/ precipitated silica (P-silica) compounds were prepared by in an open two-roll laboratory mixing mill at 50~60 . Curing properties and mechanical properties was investigated. In order to reveal the interaction between ENR40 and P-silica, ENR40/P-silica compounds were extracted in toluene to obtain...
Proceedings Article

A Methodology for modeling Wastewater Treatment Process based on Uncertainty Theory

Dan Li, Tao Yuan, Xiao Feng Liang
Wastewater treatment is a complicated dynamic process affected by microbial, chemical and physical factors. These variables are always uncertain. Due to the complex biological reaction mechanisms, the highly time-varying and multivariable aspects, the traditional analysis method in the description and...

Research on the Current Situation and Countermeasures of Cross Border E-commerce Logistics

Jingxian Xu, Yingfeng Xu
At present, the development of cross-border e-commerce is very fast, but the cross-border e-commerce logistics development is very slow, which seriously affected the development of cross-border e-commerce, so it is necessary to study the factors restricting the development of cross-border e-commerce...
Proceedings Article

Cracking Analysis of the Cable Saddle in Extradosed Bridges Based on the Extended Finite Element Method

Shi-Feng LIN, Qiao HUANG, Shi-Xiang HU, Yi-He LIU
Cable pylons are important components of extradosed bridges. However, cable pylons pose difficulties in design and analysis because of their complicated loading conditions in the anchorage zone. In the present paper, taking the super-large Ningjiang Songhua River Bridge as the reference, a theoretical...

The evaluation of medical and health resource allocation of public satisfaction in Songjiang Shanghai

Jia Xu, Qian Liu, Wei Wang
This paper is based on the appraisal model of medical and health resources that has been building already. Give priority to with the satisfaction of residents satisfaction and health practitioners to the medical and health resources allocation in China public satisfaction evaluation. It is concluded...
Proceedings Article

Particle flow simulation of sand under biaxial test

Xiao-Li Dong, Wei-Hua Zhang
Sand, also known as non cohesive soil, the particle is contact point to point. The particle properties are very suitable for the simulation of particle aggregation through the biaxial tests. Study on the sand mechanical parameters by the biaxial test with a linear contact model, parameters of the study...

The Secondary Design of Used Clothes Based on Sustainablity

Zhexin Liu, Bing Han
The rapid change of fashion leads to excessive consumption, frequent replacement of clothing apparel accumulated a lot of garbage, this may cause resource waste and environmental pollution. The phenomenon of used clothes recycling and reusing causes more and more attention and supports at home and abroad,...
Proceedings Article

An Analysis of Northern Shaanxi Folk Culture Embodied in Northern Shaanxi Folk Songs

Xirong Ai
Northern Shaanxi folk songs are an important artistic form in the area of Northern Shaanxi Province. Northern Shaanxi folk songs are vivid reflections of local people’s life and work. They are not only beautiful in tune, but also contain rich folk culture of Northern Shaanxi. An analysis of Northern...

The Roles of Lecturers in Education Service: in between Perception and Behaviors

Meta Arief, Umar Faruk, Leny Yulianti
The research will simultaneously obtain a description of the quality of the teaching and learning in terms of affective development in Accounting Education Study Program in institutions of teacher training (LPTK) that were formerly institutes of teacher training and education (IKIP). Through a descriptive...
Proceedings Article

Research on Dynamic Properties of Crane Boom under the Condition of Accidental Unloading

Zhong-yuan KANG, Ge-Ning XU, Heng YANG, Xin WANG, Jing LI
This paper focuses on the special working condition-accidental loss of the effective load of sub-boom working conditions for combined lattice boom, establishes a rigid-flexible coupled model of the sub-boom system based on ANSYS and ADAMS, and applies multi-body dynamics analysis method to conduct theoretical...
Proceedings Article

Analysis of Existing Problems and Countermeasures of Multimodal Transport Development in Western Region

Zhigao Liao, Zhu Qian
Western inland trade have developed quickly in our country in recent years, but it is still far inferior to the eastern coastal and central regions overall, so it is necessary to find out the existing problems in the development of western region of multimodal transport in our country. This paper analyzes...