Browsing by Author "Khaleque, Taskin"

Filter results by typing the first few letters
Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Bengali Text Summarization: A Hybrid Methodology Using Sequence to Sequence RNNS
    (Daffodil International University, 23-01-18) Khaleque, Taskin
    In modern world, technology has transformed our lives for the better. However, human attention spans are shortening, and the amount of time people want to spend reading is dwindling at an alarming rate. As a result, it's critical to provide a quick overview of key news or article by creating a brief summary of the most important news piece, as well as the most intuitive summary in accordance with the synopsis. There are enormous amounts of textual data available in this era of information. Online documents, articles, news, and customer evaluations of various goods and services are a few examples of sources. The purpose of document summarizing is to find the core meaning of the original material. However, it is impossible to create custom summaries for such a vast supply of text documents. Humans have the ability to make abstraction by reading a article. However, summarizing using computer is always a hard problem. Abstractive text summarization is used to improve the topic coverage of automatic summaries by paying more attention to the semantics of the words and experimenting with rephrasing the input sentences in a human-like manner improve soundness and readability. Although there has been a lot of prominent study on abstractive summary in the English language, there have only been a few publications on Bengali abstractive news summarization (BANS). In this thesis, we proposed a hybrid model for extracting summary from long articles that combines both extractive and abstractive approaches. In the extractive part, BERT (BERTSUM) is used to find the most relevant sentences from the document then using sequence to sequence (seq2seq) based bidirectional Long Short-Term Memory (LSTM) network model with attention at encoder-decoder to generate the summary. Experiments were carried out using publicly available Kaggle datasets (Bengali newspaper dataset). The results verify our method and show that the suggested hybrid model produces a compact and engaging summary. We evaluated our summaries by observing its generative performance. In this model, our main goal was to make an abstractive summarizer and reduce the train loss of that. During our research experiment, we have successfully reduced the train loss to 0.018 and able to generate a fluent short summary note from a given text.
  • No Thumbnail Available
    Item
    English-to-Bangla Language Translation: A Comparative Study of GPT-3 and Attention-Based Encoder Decoder
    (Scopus, 2024-07-27) Kaysar, Md Nadim; Khaleque, Taskin; Biswas, Ripon; Mazumder, Mahjabin Namira; Hossain, Elias
    This study is designed as a sequence-to-sequence neural network and GPT-3 for English-to-Bangla machine translation. Here, we have analyzed the results in different ways in this study: The first one is embedding-based analysis with Pearson and Spearman correlation and a maximum of 77% similarity between actual and expected sentences has been achieved, the second one is BLEU score, and the third is the human analysis and a comparatively acceptable score has been obtained. We also obtained a 0.85 BLEU score in this study, and we found 93% accuracy of the generated translation output by using the human-based subjective score.