Educational data mining for structured mathematical questions

O-level elementary mathematics is a core subject in Singapore’s secondary school education. While the content is absolute, the questions are changing every year. A common question setting technique to test a student’s understanding of the subject is to obfuscate the question with confusing question...

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Main Author: Kok, Mun Kiat
Other Authors: Hui Siu Cheung
Format: Final Year Project
Language:English
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/10356/59265
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-592652019-12-10T11:38:44Z Educational data mining for structured mathematical questions Kok, Mun Kiat Hui Siu Cheung School of Computer Engineering DRNTU::Engineering::Computer science and engineering::Mathematics of computing::Numerical analysis O-level elementary mathematics is a core subject in Singapore’s secondary school education. While the content is absolute, the questions are changing every year. A common question setting technique to test a student’s understanding of the subject is to obfuscate the question with confusing question texts. As such, solving O-level elementary math requires a different skill set of being able to identify concepts being tested before applying the mathematical skill to find the solution. The project aims to use latent semantic analysis and BM25F scoring algorithm in search engines to successfully identify patterns and key features of questions as well as classify a data base of O-level mathematic questions. The final product is a web application that allows users to view questions as well as use the front-end tools to help classify questions that they have. Bachelor of Engineering (Computer Science) 2014-04-28T05:55:20Z 2014-04-28T05:55:20Z 2014 2014 Final Year Project (FYP) http://hdl.handle.net/10356/59265 en Nanyang Technological University 63 p. application/msword
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Computer science and engineering::Mathematics of computing::Numerical analysis
spellingShingle DRNTU::Engineering::Computer science and engineering::Mathematics of computing::Numerical analysis
Kok, Mun Kiat
Educational data mining for structured mathematical questions
description O-level elementary mathematics is a core subject in Singapore’s secondary school education. While the content is absolute, the questions are changing every year. A common question setting technique to test a student’s understanding of the subject is to obfuscate the question with confusing question texts. As such, solving O-level elementary math requires a different skill set of being able to identify concepts being tested before applying the mathematical skill to find the solution. The project aims to use latent semantic analysis and BM25F scoring algorithm in search engines to successfully identify patterns and key features of questions as well as classify a data base of O-level mathematic questions. The final product is a web application that allows users to view questions as well as use the front-end tools to help classify questions that they have.
author2 Hui Siu Cheung
author_facet Hui Siu Cheung
Kok, Mun Kiat
format Final Year Project
author Kok, Mun Kiat
author_sort Kok, Mun Kiat
title Educational data mining for structured mathematical questions
title_short Educational data mining for structured mathematical questions
title_full Educational data mining for structured mathematical questions
title_fullStr Educational data mining for structured mathematical questions
title_full_unstemmed Educational data mining for structured mathematical questions
title_sort educational data mining for structured mathematical questions
publishDate 2014
url http://hdl.handle.net/10356/59265
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