Supplement to a “Bibliography of bibliometrics and citation indexing &amp; analysis” (Trita-lib-2013)

“…Scientific papers are linked to other cutting-edge scientific literature. In scientific contexts, the terms “citation” and “reference” are used to refer to the referenced work of other scholars [ 8 ]. Citing the work of other academics shows that scholars value their contributions and creates a connection between the referred study and the paper being cited [ 9 ].…”

Section: Introductionmentioning

confidence: 99%

Scientific text citation analysis using CNN features and ensemble learning model

Alnowaiser

2024

PLoS ONE

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Citation illustrates the link between citing and cited documents. Different aspects of achievements like the journal’s impact factor, author’s ranking, and peers’ judgment are analyzed using citations. However, citations are given the same weight for determining these important metrics. However academics contend that not all citations can ever have equal weight. Predominantly, such rankings are based on quantitative measures and the qualitative aspect is completely ignored. For a fair evaluation, qualitative evaluation of citations is needed in addition to quantitative ones. Many existing works that use qualitative evaluation consider binary class and categorize citations as important or unimportant. This study considers multi-class tasks for citation sentiments on imbalanced data and presents a novel framework for sentiment analysis in in-text citations of research articles. In the proposed technique, features are retrieved using a convolutional neural network (CNN), and classification is performed using a voting classifier that combines Logistic Regression (LR) and Stochastic Gradient Descent (SGD). The class imbalance problem is handled by the synthetic minority oversampling technique (SMOTE). Extensive experiments are performed in comparison with the proposed approach using SMOTE-generated data and machine learning models by term frequency (TF), and term frequency-inverse document frequency (TF-IDF) to evaluate the efficacy of the proposed approach for citation analysis. It is found that the proposed voting classifier using CNN features achieves an accuracy, precision, recall, and F1 score of 0.99 for all. This work not only advances the field of sentiment analysis in academic citations but also underscores the importance of incorporating qualitative aspects in evaluating the impact and sentiments conveyed through citations.

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Supplement to a “Bibliography of bibliometrics and citation indexing & analysis” (Trita-lib-2013)

Cited by 8 publications

References 113 publications

On the Careers of Terminologies; the Case of Bibliometrics

On the Careers of Terminologies; the Case of Bibliometrics

Scientometric studies on chemistry II: Aims and methods of producing new chemical substances

Scientific text citation analysis using CNN features and ensemble learning model

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