Machine learning for literature classification during systematic literature review – establishing the minimum threshold for labelling papers
Venugopal, Vivek and Ates, Aylin and McKiernan, Peter (2022) Machine learning for literature classification during systematic literature review – establishing the minimum threshold for labelling papers. In: 36th Annual Conference of the British Academy of Management, 2022-08-31 - 2022-09-02, Alliance Manchester Business School.
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Abstract
Taking inspiration from the use of machine learning in the field of medicine for literature classification, this paper explores the use of machine learning to aid the classification of documents during systematic literature reviews in the field of business and management studies. The performances of two machine learning models, SVM and Logistic regression, are compared. The dataset used is a labelled dataset on weak signal literature. The data is iteratively split into training and testing sets with the aim of minimising the training set. The models were evaluated on Sensitivity (Recall), Precision, Specificity, Accuracy, and f1_Score to find the optimal training split. The optimal value was found to be between 40% to 50%. Which meant only 40% to 50% of the dataset needed to be labelled for the machine learning model to predict the labels for the rest of the dataset. Even though machine learning will not eliminate the labour involved in systematic literature reviews, it will save the amount of labour involved and the amount of time required.
ORCID iDs
Venugopal, Vivek, Ates, Aylin ORCID: https://orcid.org/0000-0003-4072-5519 and McKiernan, Peter ORCID: https://orcid.org/0000-0002-0205-9124;-
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Item type: Conference or Workshop Item(Paper) ID code: 81230 Dates: DateEvent2 September 2022Published30 April 2022AcceptedSubjects: Social Sciences > Industries. Land use. Labor > Management. Industrial Management
Science > Mathematics > Electronic computers. Computer scienceDepartment: Strathclyde Business School > Hunter Centre for Entrepreneurship, Strategy and Innovation Depositing user: Pure Administrator Date deposited: 22 Jun 2022 08:41 Last modified: 02 Dec 2024 01:35 URI: https://strathprints.strath.ac.uk/id/eprint/81230