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SCHOOL OF COMPUTER AND MATHEMATICAL SCIENCES Paper Title: Data Mining and Machine Learning Paper Code: COMP809 POINTS: 15 LEVEL: 8 PREREQUISITE/S: None COREQUISITE/S: COMP811 STUDENT LEARNING HOURS: The learning hours are a guide to the total time needed for a student to complete the paper: On-Campus Sessions 21 129 Student Directed Learning Total learning hours 150 PRESCRIPTOR: Studies and evaluates data mining techniques such as Decision Tree classifiers, Bayesian classifiers, Apriori techniques for discovering associations between features, clustering algorithms, and neural network technology. Critically analyses the link between traditional statistical analysis and data mining. LEARNING OUTCOMES: On successful completion of this paper students will be able to: 1. Gain an appreciation of the role that Data Mining plays in enhancing the decision making process. 2. Gain an understanding of the fundamental concepts that underpin all Mining schemes, namely, Entropy, Classification, Association and Clustering. 3. Understand the technical issues involved in extracting useful and interesting patters from large data sets. 4. Conceptualize the entire Mining life cycle from: Problem Definition through to Mining, Validation, Deployment and back. 5. Evaluate and compare different Mining schemes for solving a given problem. 6. Understand the role that statistical techniques plays in interpreting and evaluating the accuracy of results produced by different Mining schemes. 7. Conduct a critical appraisal of two major schemes, identifying their strengths and weaknesses with a view to assessing their suitability in a Real World context. CONTENT The role of Data Mining, Formal Definition, Applications, Concepts of Classification and Association, General Approaches to Data Mining Association Rules, Decision Trees, Nearest-Neighbour Classification, Clustering Algorithmic Techniques: The 1-R method, Statistical Methods such as Bayesian Inference and Linear Regression, Use of Entropy in Decision Tree Construction, Trees versus Rules, the Apriori Algorithm for Mining Association Rules from large Data Sets Use of Data for Training Classifiers, Error Estimation using Confidence Limits, Error Metrics, use of LIFT charts, ROC Curves Detailed treatment of Mining algorithms such as C4.5 and PRISM. Neural Network Classification Schemes LEARNING & TEACHING STRATEGIES COMP809_2015_desc.doc Approved by BOS: 26 Feb 2015 Valid From: 01/01/15 Page 1 of 2 The aim is to develop a learning environment of researchers and professionals where practical application of knowledge is valued and critical reflection is promoted. Many concepts will be developed through student research; problem based learning, discussion, practical exercises and analysis. Other teaching/learning approaches used to encourage the development of student capabilities include: personal reading and research assignments critical analysis and reporting lectures, guest lectures, and mini lectures discussion sessions practical software design and development projects and mini projects The learning and teaching throughout the course will be supplemented by on-line learning support, intended to enable information sharing, and with activities designed to sustain an active community of learners. ASSESSMENT PLAN Assessment Event Weighting % Learning Outcomes Assignment 1 – Literature Survey of Data Mining Applications in Industry 30% 1,2,4 Assignment 2 - Data Mining Project 70% 2,3,5,6,7 Grade Map Grade Map 1: A+ A B+ B C+ C D ABC- Pass with Distinction Pass with Merit Pas s Fail Overall requirement/s to pass the paper: To pass the paper, the student needs to obtain a minimum of 50%/C- overall. READINGS Prescribed Text No prescribed text Recommended reading lists will be provided COMP809_2015_desc.doc Approved by BOS: 26 Feb 2015 Valid From: 01/01/15 Page 2 of 2