Background of the Study
Next-generation sequencing (NGS) technologies have revolutionized genomics by enabling the rapid and cost-effective sequencing of entire genomes, transcriptomes, and exomes. These advancements have led to significant progress in fields such as personalized medicine, disease diagnosis, and genetic research (Park et al., 2023). NGS produces vast amounts of data that require advanced computational tools for accurate analysis and interpretation. However, despite the progress in sequencing technology, the analysis of NGS data remains challenging due to the sheer volume of data, the complexity of biological systems, and the potential for errors in sequencing (Li et al., 2023).
Artificial intelligence (AI) algorithms, particularly machine learning models, have emerged as powerful tools for improving the accuracy and efficiency of NGS data analysis (Wang et al., 2024). These AI approaches can automate the identification of genomic variants, the detection of sequencing errors, and the prediction of functional impacts of mutations. Furthermore, AI algorithms can be applied to enhance the accuracy of alignment, annotation, and variant calling in NGS pipelines (Wang et al., 2024). However, challenges still remain in optimizing these algorithms for specific types of sequencing data, such as data from low-coverage sequencing or data generated from complex genomes (Zhang et al., 2023).
Ibrahim Badamasi Babangida University, Lapai, located in Niger State, presents an ideal setting for investigating the potential of AI in improving NGS data analysis. With its growing research capacity in genomics and bioinformatics, the university is well-positioned to explore how AI algorithms can be integrated into NGS workflows to improve data accuracy and interpretation (Aliyu et al., 2024). The findings of this study will contribute to enhancing the quality of genomic data analysis in Nigeria and will have applications in various fields, including medical diagnostics, agricultural genomics, and biodiversity conservation.
Statement of the Problem
While NGS technologies have advanced significantly, the accuracy of the data analysis remains a bottleneck in genomic research. Traditional computational methods for NGS data analysis struggle to handle the large volumes of data and can be prone to errors, particularly in the identification of low-frequency variants or in complex genomic regions (Li et al., 2023). This limitation is exacerbated in developing countries like Nigeria, where computational resources and expertise are often limited, preventing researchers from fully exploiting the potential of NGS data (Uche et al., 2024). AI algorithms offer the promise of significantly enhancing the accuracy and efficiency of NGS data analysis by automating complex tasks, reducing errors, and improving the quality of genomic data interpretation (Zhang et al., 2023). However, the application of AI in NGS data analysis in Nigeria is still in its early stages, and there is a lack of studies evaluating the effectiveness of AI-based approaches for this purpose.
This study seeks to address these challenges by evaluating the use of AI algorithms to improve the accuracy of NGS data analysis, specifically focusing on their application in Nigerian research contexts. By leveraging AI technologies, the study aims to enhance the reliability and precision of genomic data analysis at Ibrahim Badamasi Babangida University, Lapai.
Objectives of the Study
To evaluate the effectiveness of AI algorithms in improving the accuracy of NGS data analysis.
To optimize AI-based methods for detecting genomic variants and errors in NGS datasets.
To assess the applicability of AI-enhanced NGS analysis for genomic research in Nigeria.
Research Questions
How can AI algorithms improve the accuracy of NGS data analysis?
What are the key challenges in applying AI algorithms to NGS data analysis in Nigerian research institutions?
How can AI-based NGS analysis be optimized for genomic data from Nigerian populations?
Significance of the Study
This study is significant as it will demonstrate the potential of AI algorithms to enhance the accuracy of NGS data analysis, particularly in resource-limited settings like Nigeria. The findings will provide insights into how AI can improve genomic research workflows and contribute to more accurate genetic analysis in medical, agricultural, and environmental genomics.
Scope and Limitations of the Study
The study focuses on the application of AI algorithms to improve NGS data analysis at Ibrahim Badamasi Babangida University, Lapai. The study is limited to analyzing existing NGS data and does not involve new sequencing experiments or the development of novel AI algorithms.
Definitions of Terms
Next-Generation Sequencing (NGS): A high-throughput method used for sequencing entire genomes or specific regions of the genome.
Artificial Intelligence (AI): The use of machine learning and other computational methods to simulate human intelligence in analyzing complex data.
Genomic Variant: A difference in the DNA sequence between individuals, which may be associated with diseases or traits.
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