A reversible transformer based Bangla conversational agent

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bracu.type.groupResearch Publications
datacite.rightsMetadata Only
dc.contributor.authorIshrak, Md Fatin
dc.contributor.authorZaman, Shakila
dc.contributor.authorNahar, Jannatun
dc.contributor.authorPromi, Zarin Tasnim
dc.contributor.departmentDepartment of Computer Science and Engineering
dc.date.accessioned2026-07-26T10:09:01Z
dc.date.available2026-07-26T10:09:01Z
dc.date.issued2025-01-01
dc.description.abstractChatbots are becoming increasingly popular on various industrial platforms as AI progresses and the demand for an online conversation system rises. Transformer model-based intelligent tools pay close attention to their applications since they may mimic human behaviour in plain language. Transformer models confront several difficulties when handling lengthy sequences, thus we developed a novel approach by employing reversible transformer models. In this paper, we tried to develop a model for the Bangla chatbot based on the Transformer algorithm and Trax framework. Based on the reversible transformer model, the suggested framework's performance on MultiWoz 2.1 and our unique dataset সমাচার (Shomachar) validates its superiority with a 98% accuracy rate. © 2026 selection and editorial matter, Nazmul Siddique, Mohammad Shamsul Arefin, K. M. Azharul Hasan, and M. Shamim Kaiser; individual chapters, the contributors
dc.description.versionPublished
dc.format.extent17 - 31
dc.identifier.citationIshrak, M. F., Zaman, S., Nahar, J., & Promi, Z. T. (2025). A reversible transformer based bangla conversational agent. In N. Siddique, M. S. Arefin, K. M. A. Hasan, & M. S. Kaiser, Data Driven Applications for Industry 4.0 and Beyond (1st ed., pp. 17–31). Chapman and Hall/CRC. https://doi.org/10.1201/9781032648705-2
dc.identifier.doi10.1201/9781032648705-2
dc.identifier.isbn9781032643366
dc.identifier.isbn9781040424629
dc.identifier.other2-s2.0-105023256666
dc.identifier.urihttps://hdl.handle.net/10361/28648
dc.language.isoen_US
dc.publisherCRC Press
dc.relation.hasversion10.1201/9781032648705-2
dc.relation.ispartofData Driven Applications for Industry 4 0 and Beyond
dc.relation.ispartofseriesData Driven Applications for Industry 4 0 and Beyond
dc.relation.urihttps://www.taylorfrancis.com/chapters/edit/10.1201/9781032648705-2/reversible-transformer-based-bangla-conversational-agent-md-fatin-ishrak-shakila-zaman-jannatun-nahar-zarin-tasnim-promi
dc.rightsfalse
dc.subjectBehavioral research
dc.subjectChatbots
dc.subjectComputational methods
dc.subjectConsensus algorithm
dc.subject.lcshIndustry 4.0.
dc.subject.lcshIntelligent agents (Computer software).
dc.subject.lcshConversation analysis.
dc.subject.lcshHuman-computer interaction.
dc.subject.lcshVirtual humans (Artificial intelligence).
dc.subject.lcshQuestion answering systems.
dc.titleA reversible transformer based Bangla conversational agent
dc.typeBook Chapter
person.affiliation.nameBRAC University
person.affiliation.nameUNT College of Engineering
person.affiliation.nameBRAC University
person.affiliation.nameBRAC University
person.identifier.scopus-author-id59484185300
person.identifier.scopus-author-id59839659700
person.identifier.scopus-author-id59962838600
person.identifier.scopus-author-id57211108944

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