Latest Module Specifications
Current Academic Year 2025 - 2026
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Description This module introduces students to foundational concepts in data analysis, statistics, and machine learning. It aims to develop students’ understanding of how data is represented, analysed, modelled, and interpreted in modern business and data-driven environments. Students will learn key machine learning algorithms, evaluation techniques, and statistical reasoning necessary for building predictive models and making informed analytical decisions. Python is the main programming language used in this module. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Learning Outcomes 1. 1E38207D-B256-0001-3D88-159AFEE03E80 2. Will be able to explain the role of data mining in modern data driven organisations and apply a variety of techniques to identify patterns in large datasets. 5. 1 6. 1E38207D-BE87-0001-EEFB-1918644AB8C0 7. Will be able to choose and apply the appropriate predictive analytics techniques for modelling a variety of the key variables and metrics in business. 10. 2 11. 1E38207D-D0A4-0001-35EF-1C2035D9B520 12. Will be able to choose and apply the appropriate techniques for mining and analysing unstructured datasets including text and network data. 15. 3 16. 1E38207D-DE93-0001-A79E-12201E4017B1 17. Will be able to interpret and effectively communicate the output from a suite of Predictive Analytics models, including the limitations and applications of these models. 20. 4 21. 1E38207D-EB0A-0001-9ACA-1B80C6005300 22. Will gain a knowledge of the applications of advanced machine learning techniques in business. 25. 5 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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All module information is indicative and subject to change. For further information,students are advised to refer to the University's Marks and Standards and Programme Specific Regulations at: http://www.dcu.ie/registry/examinations/index.shtml |
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Indicative Content and Learning Activities
Data Foundations • Structured vs. unstructured data • Labeled vs. unlabeled datasets • Numerical, categorical, ordinal, and binary data • Feature representation and encoding Model Evaluation & Performance • Confusion matrix • Precision, recall, accuracy, error • Regression metrics (MAE, MSE, RMSE) Descriptive & Inferential Statistics • Central tendency • Variance • Hypothesis testing Correlation & Regression • Correlation analysis • Linear regression • Limitations and interpretation Machine Learning Concepts • Supervised vs. unsupervised learning • Train–test split • Cross-validation • Hyperparameter tuning Core Algorithms • K-Nearest Neighbours • Decision Trees • Support Vector Machines • Ensemble Methods Unsupervised Learning • K-Means Clustering • Principal Component Analysis Deep Learning • Biological Inspiration and Neuron Models • Perceptron and activation functions • Multi-layer feedforward networks (ANNs) • Backpropagation and regularization • Comparison with classical ML approaches | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Indicative Reading List Books:
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Other Resources
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| This Module "Data Mining and Predictive Analytics" is 5 Credtis of the 20 Credits Business Analytics Specialism. All modules are co-requisites. Student choosing this specialism must take all 20 Credits. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||