ICCK Transactions on Intelligent Systematics
ISSN: 3068-5079 (Online) | ISSN: 3069-003X (Print)
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TY - JOUR AU - Hayat, Shahida AU - Akbar, Wajahat AU - Hussain, Tariq AU - Haq, Muhammad Inam Ul AU - Hussian, Altaf AU - Khalil, Irshad AU - Khan, Muhammad Nawaz AU - Diana, Samsonova PY - 2024 DA - 2024/11/12 TI - Improving Effort Estimation Accuracy in Software Development Projects Using Multiple Imputation Techniques for Missing Data Handling JO - ICCK Transactions on Intelligent Systematics T2 - ICCK Transactions on Intelligent Systematics JF - ICCK Transactions on Intelligent Systematics VL - 1 IS - 3 SP - 190 EP - 202 DO - 10.62762/TIS.2024.751418 UR - https://www.icck.org/article/abs/TIS.2024.751418 KW - analogy-based effort estimation KW - multiple imputation KW - software development effort estimation AB - The challenge of accurately estimating effort for software development projects is critical for project managers (PM) and researchers. A common issue they encounter is missing data values in datasets, which complicates effort estimation (EE). While several models have been introduced to address this issue, none have proven entirely effective. The Analogy-Based Effort Estimation (ABEE) model is the most widely used approach, relying on historical data for estimation. However, the common practice of deleting cases or cells with missing observations results in a reduction of statistical power and negatively impacts the performance of ABEE, leading to inefficiencies and biases. This study employs the Multiple Imputation (MI) technique to address missing data by filling in incomplete cases. A comparison is conducted between the original and imputed ISBSG datasets for both small- and large-scale projects, using other imputation techniques to identify the most effective method for ABEE. The results demonstrate that the MI technique enhances effort estimation, providing more accurate and efficient outcomes while preserving valuable information throughout the project estimation process. SN - 3068-5079 PB - Institute of Central Computation and Knowledge LA - English ER -
@article{Hayat2024Improving,
author = {Shahida Hayat and Wajahat Akbar and Tariq Hussain and Muhammad Inam Ul Haq and Altaf Hussian and Irshad Khalil and Muhammad Nawaz Khan and Samsonova Diana},
title = {Improving Effort Estimation Accuracy in Software Development Projects Using Multiple Imputation Techniques for Missing Data Handling},
journal = {ICCK Transactions on Intelligent Systematics},
year = {2024},
volume = {1},
number = {3},
pages = {190-202},
doi = {10.62762/TIS.2024.751418},
url = {https://www.icck.org/article/abs/TIS.2024.751418},
abstract = {The challenge of accurately estimating effort for software development projects is critical for project managers (PM) and researchers. A common issue they encounter is missing data values in datasets, which complicates effort estimation (EE). While several models have been introduced to address this issue, none have proven entirely effective. The Analogy-Based Effort Estimation (ABEE) model is the most widely used approach, relying on historical data for estimation. However, the common practice of deleting cases or cells with missing observations results in a reduction of statistical power and negatively impacts the performance of ABEE, leading to inefficiencies and biases. This study employs the Multiple Imputation (MI) technique to address missing data by filling in incomplete cases. A comparison is conducted between the original and imputed ISBSG datasets for both small- and large-scale projects, using other imputation techniques to identify the most effective method for ABEE. The results demonstrate that the MI technique enhances effort estimation, providing more accurate and efficient outcomes while preserving valuable information throughout the project estimation process.},
keywords = {analogy-based effort estimation, multiple imputation, software development effort estimation},
issn = {3068-5079},
publisher = {Institute of Central Computation and Knowledge}
}
ICCK Transactions on Intelligent Systematics
ISSN: 3068-5079 (Online) | ISSN: 3069-003X (Print)
Email: [email protected]
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