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Confidence interval calculator for fuzzy random regression

Ng, Pui Xiang and Arbaiy, Nureize and Ab Rahman, Hamijah and Mohd Salikon, Mohd Zaki and Lin, Pei-Chun (2017) Confidence interval calculator for fuzzy random regression. In: Proceeding of the 25th National Symposium on Mathematical Sciences (SKSM25): Mathematical Sciences as the Core of Intellectual Excellence, 27–29 August 2017, Pahang, Malaysia.

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The software tool namely Confidence Interval Calculator (CIC) presented in this paper is designed to compute confidential interval of fuzzy random regression (FRR) model. FRR model uses fuzzy random input-output data to construct confidential interval for prediction. Manual calculation by hand of FRR however requires lengthy time to compute the result. Hence, CIC is introduced to alleviate computational difficulties and to reduce the computational time. The tool provides a function to capture input (fuzzy random) data and to calculate the expected value, and the variance. Technical formulation is embedded in the tool which enables the tool to compute the result correctly. The solution of a technical problem is described with numerical example.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Fuzzy random data; fuzziness; randomness; coefficient
Subjects: Q Science > QA Mathematics > QA76 Computer software
Divisions: Faculty of Computer Science and Information Technology > Department of Software Engineering
Depositing User: Mr. Mohammad Shaifulrip Ithnin
Date Deposited: 29 Aug 2019 03:46
Last Modified: 29 Aug 2019 03:46
URI: http://eprints.uthm.edu.my/id/eprint/11505
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