2024 : 11 : 21
Fateme Daneshfar

Fateme Daneshfar

Academic rank: Assistant Professor
ORCID:
Education: PhD.
ScopusId: 35078447100
HIndex:
Faculty: Faculty of Engineering
Address: Department of Computer Engineering, Faculty of Engineering, University of Kurdistan
Phone:

Research

Title
Enhancing Low-Resource Sentiment Analysis: A Transfer Learning Approach Fatemeh Daneshfar
Type
JournalPaper
Keywords
Sentiment Analysis, Less-Resourced Languages, Kurdish, Natural Language Processing
Year
2024
Journal Passer Journal of Basic and Applied Sciences
DOI
Researchers Fateme Daneshfar

Abstract

The identification and extraction of subjective information from text, known as sentiment analysis, has seen advancements in employing cross-lingual approaches. However, the effective implementation and evaluation of sentiment analysis systems necessitate languagespecific data to account for diverse sociocultural and linguistic variations. This paper outlines the process of collecting and annotating a dataset for sentiment analysis in Central Kurdish. We investigate classical machine learning and neural network-based techniques for this purpose. Furthermore, we adopt a transfer learning approach to enhance performance by leveraging pre-trained models for data augmentation. Our results demonstrate that despite the challenging nature of the task, data augmentation contributes to achieving high F1 scores and accuracy.