AJNS OPEN ACCESS

Academic Journal of Natural Science

ISSN:3078-5170 (print) | ISSN:3078-5189 (online) | Publication Frequency: Quarterly

Current Issue

All articles published in this issue have undergone a thorough peer review process, and stringent checks for repetition rates have been implemented to ensure the integrity of the content.

Total number of articles in this issue: 8
Total number of pages in this issue: 0

For inquiries regarding the content of specific articles, please feel free to contact the respective authors via their provided email addresses. For questions related to the journal itself, please reach out directly to SUAS Press.

Year

2024

Volume

1

Number

1

Status

Archived

Published

2024 October 10

Articles

OPEN ACCESS|Research Article||10 October 2024

Gradient Descent Algorithm Optimization and its Application in Linear Regression Model

10.5281/zenodo.13753916
ark:/40704/AJNS.v1n1a01
Authors:
Abstract: This paper systematically analyzes the application of gradient descent algorithm in linear regression model and proposes a variety of optimization methods. The basic concepts and mathematical expressi...
Disciplines: Subjects: References: 0
OPEN ACCESS|Research Article||10 October 2024

Weight Initialization Methods in Convolutional Neural Networks and Their Impact on Training Efficiency

10.5281/zenodo.13755632
ark:/40704/AJNS.v1n1a02
Authors:
Abstract: This study analyzes the application effects of different weight initialization methods in convolutional neural networks, focusing on the impact of these methods on training efficiency. Through analysi...
Disciplines: Subjects: References: 0
OPEN ACCESS|Research Article||10 October 2024

Research on the Application of Deep Learning-Based Text Classification Algorithms in Data Mining

10.5281/zenodo.13762126
ark:/40704/AJNS.v1n1a03
Authors:
Abstract: This article explores the application of text classification algorithms based on deep learning in data mining. By reviewing the existing literature, the application of convolutional neural network (CN...
Disciplines: Subjects: References: 0
OPEN ACCESS|Research Article||10 October 2024

Using Data Visualization Technology to Improve the Effectiveness of Township Environmental Management

10.5281/zenodo.13884870
ark:/40704/AJNS.v1n1a04
Authors:
Abstract: This study discusses the application of data visualization technology in improving the effectiveness of township environmental management. Through literature review, actual case analysis and experimen...
Disciplines: Subjects: References: 0
OPEN ACCESS|Research Article||10 October 2024

A Dynamic Credit Risk Assessment Model Based on Deep Reinforcement Learning

10.5281/zenodo.13905241
ark:/40704/AJNS.v1n1a05
Authors:
Abstract: This study presents a new credit risk assessment model based on deep learning (DRL), addressing the limitations of static models in adapting to financial changes. The model leverages the Deep Q-Networ...
Disciplines: Subjects: References: 0
OPEN ACCESS|Research Article||10 October 2024

A Review of Feature Engineering Methods in Regression Problems

10.5281/zenodo.13905622
ark:/40704/AJNS.v1n1a06
Authors:
Abstract: This paper comprehensively reviews the importance of feature engineering in regression problems and its existing methods. Different feature processing techniques, including data transformation, intera...
Disciplines: Subjects: References: 0
OPEN ACCESS|Research Article||10 October 2024

Hybrid Mixed Integer Programming with Machine Learning for Digital Asset Management

10.5281/zenodo.13909877
ark:/40704/AJNS.v1n1a07
Authors:
Abstract: Solving Mixed Integer Programming (MIP) problems is critical for numerous applications in digital asset management. Traditional solvers, which rely on techniques like branch-and-bound and branch-and-c...
Disciplines: Subjects: References: 0
OPEN ACCESS|Research Article||10 October 2024

Multimodal Sentiment Analysis: A Study on Emotion Understanding and Classification by Integrating Text and Images

10.5281/zenodo.13909963
ark:/40704/AJNS.v1n1a08
Authors:
Abstract: The advent of social media and the proliferation of multimodal content have led to the growing importance of understanding sentiment in both text and images. Traditional sentiment analysis relies heav...
Disciplines: Subjects: References: 0
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Academic Journal of Natural Science (AJNS)
Published by Southern United Academy of Sciences Limited ISNI: 0000000512776460, operated by the Publications Division.