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Jul 30, 2024Open    Access

Causal Inference, Fast and Slow

Sergio Da Silva
This paper explores causal inference through cognitive psychology, focusing on the dual-processing theory of the mind, which includes fast (System 1) and slow (System 2) thinking. It explains that our fast thinking, geared towards identifying causes, helps us survive but can also lead to incorrect causal inferences. The paper underscores the need for slow, deliberate thinking in accurately determining cause-and-effect, a challenging but essential approach. It outlines established methods for dev...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111817


May 31, 2024Open    Access

Development of a Simulated Artificial Neural Network Model for Stock Prediction

Njideka Nkemdilim Mbeledogu,Roseline Uzoamaka Paul
Artificial Neural Network (ANN) provides the learning ability for solving complex problems in similitude to the human brain. The research gives a detailed descriptive design of a simulated ANN. It expounded the architectural attributes (the network structure) showing the number and topology of the neurons with their interconnectivity and the neuro-dynamic attributes by employing the Levenberg Marquardt back propagation for the training and Gradient descent for the learning (adjusting the individ...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111498


May 29, 2024Open    Access

High Altitude Parabolic Monitoring and Early Warning System Based on Image Recognition Technology

Yanlin Jiang,Minghao Cai,Zhonghao Shen
With the acceleration of urbanization, the problem of throwing objects at high altitude becomes more and more serious, which brings great threat to people’s life and property safety. With the acceleration of urbanization, the problem of throwing objects at high altitude becomes more and more serious, which brings great threat to people’s lives and property safety. In order to solve this problem, image recognition-based monitoring and an early warning system for high-altitude parabolic objects is...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111568


May 22, 2024Open    Access

Soft Computing Analysis for Stock Price Dynamism Using Gaussian Membership Function: A Case Study of Nigerian Stock Exchange

Njideka Nkemdilim Mbeledogu,Daniel Ugoh,Rose Uzoamaka Paul,Kaodilichukwu Chidi Mbeledogu
Stock Prices are dynamic and vulnerable to quick changes because of the fundamental nature of the financial field and in part because of the mix of known parameters (Previous Days Closing Price, High Price, etc.) and unknown factors (like Election Results, Rumors, etc.). Its prediction is generally regarded to be a very arduous task as the process is time-varying, thus, creating uncertainty as its characteristic nature. Uncertainty results from the limited capability to resolve details and encom...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111519


May 20, 2024Open    Access

Artificial Intelligence-Based Chatbot for Student Mental Health Support

Linda Uchenna Oghenekaro,Christopher Obinna Okoro
This research addresses the urgent concern of student mental health by innovatively implementing an efficacious chatbot intervention. The pri-mary focus is on delivering accessible and personalized support, adopting a mixed-methods approach that combines quantitative insights from pre-intervention and post-intervention mental health assessments with qualitative perspectives gathered through user interviews. The dataset, sourced from Kaggle and GitHub, contains authentic conversations between hea...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111511


Mar 01, 2024Open    Access

Construction and Practice of Gamified Teaching Mode Integrating ARCS Motivation Strateg

Hong Yu,Wansong Liu
In order to thoroughly implement the Opinions on Promoting the High Quality Development of Modern Vocational Education issued by the General Office of the State Council, optimize teaching modes and improve teaching methods. The paper integrates Professor Keller’s ARCS motivation model and constructs a gamified teaching model that incorporates ARCS motivation strategies based on gamified teaching. The paper mainly introduces the selection characteristics of gamified platforms, the correct use of ...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111180


Jan 31, 2024Open    Access

Analysis, Identification and Prediction of Parkinson’s Disease Sub-Types and Progression through Machine Learning

Ashwin Ram
This paper represents a groundbreaking advancement in Parkinson’s disease (PD) research by employing a novel machine learning framework to categorize PD into distinct subtypes and predict its progression. Utilizing a comprehensive dataset encompassing both clinical and neurological parameters, the research applies advanced supervised and unsupervised learning techniques. This innovative approach enables the identification of subtle, yet critical, patterns in PD manifestation, which traditional m...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111135


Dec 01, 2023Open    Access

Advancing Trustworthy Explainable Artificial Intelligence: Principles, Goals, and Strategies

Zeeshan Sadiq, Muhammad Aqib
In the contemporary era, artificial intelligence (AI) has introduced transformative advancements that have significant implications for society. Nevertheless, these advancements come with challenges, notably those associated with opacity, vulnerability, and interpretability. The integration of artificial intelligence (AI) systems into various aspects of human life has become increasingly pervasive. Consequently, there is a growing need to prioritize the development of trustworthy and explainable...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110870


Nov 28, 2023Open    Access

Human Trafficking Detection System Using EfficientNet Model

Emmanuel Waribo Otiti, Chidiebere Ugwu, Linda Uchenna Oghenekaro, Augustine Ugbari
Human trafficking is the world’s most prevalent and growing crime. Law enforcement agencies have been faced with a lot of challenges worldwide in this area. Over the years different works of literature have tried to sort out methods and techniques for detecting and controlling human trafficking by making use of different types of data available. In this research, an EfficientNet model was developed to help in the detection of human trafficking cases, by classifying an image into a class of chain...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110716


Oct 17, 2023Open    Access

Older People’s Attitudes to Personal Robots

Jing Hou
Robots are increasingly becoming an important part of older people’s lives as they bring many benefits. However, it is not clear in current research whether older people’s attitudes toward robots are influenced by the robot type. What are the general attitudes of older people toward personal robots and what are the relationships between older people’s general attitudes to robots and attitudes to particular personal robot types? This study recruited 126 older people over the age of 65 from the UK...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110635


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