ANAPHORIC TERM CLASSIFICATION AND RESOLUTION  MODEL FOR AMHARIC PRONOUNS: USING DEEP LEARNING  TECHNIQUE

SIRAYE, MEKONNEN DAGNE

dc.contributor.author	SIRAYE, MEKONNEN DAGNE
dc.date.accessioned	2024-03-21T10:55:15Z
dc.date.available	2024-03-21T10:55:15Z
dc.date.issued	2023-06
dc.identifier.uri	http://ir.bdu.edu.et/handle/123456789/15707
dc.description.abstract	The existence of an anaphoric term in a text has an impact on different natural language processing studies like machine translation, semantics analysis, and sentiment analysis. This study use deep learning and a machine learning approach to design an anaphoric term identification and resolution model for the Amharic language. A total amount of 4524 Amharic input sentences are collect for anaphoric term identification and resolution. The data source for this study is Amharic textbooks, the Amharic holy bible, the Amharic holy Quran, Amharic news, and fiction. And then the data is annotated by the expert annotators using annotation guidelines developed by the researcher. The data preprocessing tasks such as stop word and punctuation mark removal, normalization, POS tagging, and morphological analysis are applied. We have experiment with NB and RF from machine learning algorithms and LSTM, and BiLSTM from deep learning algorithms. The accuracy of these models was 85%, 93%, 95% and 98% respectively. The outcome of the experiment demonstrates that the suggested BiLSTM model outperforms NB, RF, and LSTM. Keywords: Anaphora resolution, anaphoric term identification, independent anaphor, anaconda Jupiter notebook, and antecedent.	en_US
dc.language.iso	en_US	en_US
dc.subject	Information Technology	en_US
dc.title	ANAPHORIC TERM CLASSIFICATION AND RESOLUTION MODEL FOR AMHARIC PRONOUNS: USING DEEP LEARNING TECHNIQUE	en_US
dc.type	Thesis	en_US