Conference Paper2026

Designing Conversational User Interface with Low-Resource Bi-directional Machine Translation for Chittagonian Dialect to Regular Bangla Health Dialogues

Ashraful Islam, Sinthia Chowdhury, Deawan Rakin Ahamed Remal, Sefatul Wasi, Ashraful Islam, Moinul Zaber, M Ashraful Amin

International Conference on Human-Computer Interaction

In: HCI International 2026 Posters

Springer Nature Switzerland, pp. 193-203, ISBN: 9783032308320

  • Good Health and Well-being — Relevance: 81%
  • Reduced Inequalities — Relevance: 69%

Keywords

  • conversational interfaces
  • cross-lingual transfer learning
  • low-resource languages
  • universal health coverage
  • healthcare communication
  • morphologically complex languages
  • low-literacy patients
  • elderly patients
  • speech input
  • Bengali language

CCDS Authors

Ashraful Islam, PhD
Ashraful Islam

Ashraful Islam, PhD

  • Center Director, CCDS
  • Director, HCI Wing

Assistant Professor

Department of Computer Science and Engineering

Independent University, Bangladesh (IUB)

Published at

CHI, UIST, UbiComp, IJCNN, ICIP, HCII, ICDMW, BLP, IEEE Internet of Things Journal, JMIR, JMIR Human Factors, JMIR Formative Research, IEEE Access, Smart Agricultural Technology, Diabetes Research and Clinical Practice, PLOS ONE

Research Interests

Human-Computer Interaction, AI for Social Good, AI for Public Health, AI for Impact

Deawan Rakin Ahamed Remal
Deawan Rakin Ahamed Remal

Deawan Rakin Ahamed Remal

  • Research Assistant, HCI Wing

Published at

HCII

Research Interests

Natural Language Processing, Health Informatics, Human-Computer Interaction, Computer Vision

Ashraful Islam, PhD
Ashraful Islam

Ashraful Islam, PhD

  • Center Director, CCDS
  • Director, HCI Wing

Assistant Professor

Department of Computer Science and Engineering

Independent University, Bangladesh (IUB)

Published at

CHI, UIST, UbiComp, IJCNN, ICIP, HCII, ICDMW, BLP, IEEE Internet of Things Journal, JMIR, JMIR Human Factors, JMIR Formative Research, IEEE Access, Smart Agricultural Technology, Diabetes Research and Clinical Practice, PLOS ONE

Research Interests

Human-Computer Interaction, AI for Social Good, AI for Public Health, AI for Impact

Moinul I Zaber, PhD
Moinul I Zaber, PhD

Moinul I Zaber, PhD

  • Director, HCI Wing
  • Supervisor, DS Wing

Professor

+2 more affiliations

Department of Computer Science & Engineering

Dhaka University

Published at

ICPR, HCII, JMIR

Research Interests

Computational Social Science, Human-Computer Interaction, Telecommunication Policy

Prof. M Ashraful Amin, PhD
M Ashraful Amin, PhD

Prof. M Ashraful Amin, PhD

  • Founder Director, CCDS
  • Director, AI/ML, HCI & DS Wings

Professor

+1 more affiliation

Department of Information Sciences and Technology

George Mason University, USA

Published at

ACL, CHI, UbiComp, ECAI, WACV, PAKDD, IJCNN, ICPR, ICIP, HCII, CLEF, BLP, Scientific Reports, JMIR, IEEE Access, Smart Agricultural Technology, Frontiers in Computational Neuroscience, Diabetes Research and Clinical Practice, PLOS ONE

Research Interests

Machine Learning, Cognitive & Vision Science, Cybernetics, Surveillance & Security, ICT in Education, Health, & Agriculture, Human-Computer Interaction, Internet of Things, Robotics

References

  1. 1.Cathy Charles, Amiram Gafni, Tim Whelan. (1997). Shared decision-making in the medical encounter: What does it mean? (or it takes at least two to tango). Social Science & Medicine, 44(5), 681–692[10.1016/s0277-9536(96)00221-3]
  2. 2.Kelly B. Haskard Zolnierek, M Robin DiMatteo. (2009). Physician Communication and Patient Adherence to Treatment. Medical Care, 47(8), 826–834[10.1097/mlr.0b013e31819a5acc]
  3. 3.A. M. Stiggelbout, T. V. d. Weijden, M. P. T. D. Wit, D. Frosch, F. Legare, V. M. Montori, L. Trevena, G. Elwyn. (2012). Shared decision making: really putting patients at the centre of healthcare. BMJ, 344(jan27 1), e256[10.1136/bmj.e256]
  4. 4.Hilal Al Shamsi, Abdullah G. Almutairi, Sulaiman Al Mashrafi, Talib Al Kalbani. (2020). Implications of Language Barriers for Healthcare: A Systematic Review. Oman Medical Journal, 35(2), e122[10.5001/omj.2020.40]
  5. 5.France Légaré, Holly O. Witteman. (2013). Shared Decision Making: Examining Key Elements And Barriers To Adoption Into Routine Clinical Practice. Health Affairs, 32(2), 276–284[10.1377/hlthaff.2012.1078]
  6. 6.Lim, Youn-kyung, Stoleterman, Erik, Tenenberg, Josh. (2008). The anatomy of prototypes: Prototypes as filters, prototypes as manifestations of design ideas. KAIST Institutional Repository (KAIST)[10.1145/1375761.1375762]
  7. 7.P. Vermeir, D. Vandijck, S. Degroote, R. Peleman, R. Verhaeghe, E. Mortier, G. Hallaert, S. Van Daele, W. Buylaert, D. Vogelaers. (2015). Communication in healthcare: a narrative review of the literature and practical recommendations. International Journal of Clinical Practice, 69(11), 1257–1267[10.1111/ijcp.12686]
  8. 8.Tammy C. Hoffmann, Victor M. Montori, Chris Del Mar. (2014). The Connection Between Evidence-Based Medicine and Shared Decision Making. JAMA, 312(13), 1295[10.1001/jama.2014.10186]
  9. 9.Abhik Bhattacharjee, Tahmid Hasan, Wasi Ahmad, Kazi Samin Mubasshir, Md Saiful Islam, Anindya Iqbal, M. Sohel Rahman, Rifat Shahriyar. (2022). BanglaBERT: Language Model Pretraining and Benchmarks for Low-Resource Language Understanding Evaluation in Bangla. Findings of the Association for Computational Linguistics: NAACL 2022, 1318–1327[10.18653/v1/2022.findings-naacl.98]
  10. 10.Abigail M. Freeman, Rachel H. Tribe, Joshua C. H. Stott, Stephen Pilling. (2018). Open Dialogue: A Review of the Evidence. Psychiatric Services, 70(1), 46–59[10.1176/appi.ps.201800236]
  11. 11.Mark Linzer, Sara Poplau, Kriti Prasad, Dhruv Khullar, Roger Brown, Anita Varkey, Steven Yale, Ellie Grossman, Eric Williams, Christine Sinsky, for the Healthy Work Place Investigators. (2019). Characteristics of Health Care Organizations Associated With Clinician Trust. JAMA Network Open, 2(6), e196201[10.1001/jamanetworkopen.2019.6201]
  12. 12.Lu Chen, Huijun Chu, Hui Wang, Liang Du, Yumeng Gao, Jie Shen. (2025). Effects of communication, trust, and respect on shared decision-making: insights from healthcare providers in Chinese public hospitals. Frontiers in Medicine, 12, 1577276[10.3389/fmed.2025.1577276]
  13. 13.Md. Arafat Alam Khandaker, Ziyan Shirin Raha, Bidyarthi Paul, Tashreef Muhammad. (2024). Bridging Dialects: Translating Standard Bangla to Regional Variants Using Neural Models. , 885–890[10.1109/iccit64611.2024.11022371]
  14. 14.Qi Shi, Qiwei Han, Cláudia Soares. (2025). C-PATH: Conversational Patient Assistance and Triage in Healthcare System. , 50–57[10.1109/icdh67620.2025.00016]
  15. 15.Scott T. Vasher, Ian M. Oppenheim, Pragyashree Sharma Basyal, Emma M. Lee, Margaret M. Hayes, Alison E. Turnbull. (2020). Physician Self-assessment of Shared Decision-making in Simulated Intensive Care Unit Family Meetings. JAMA Network Open, 3(5), e205188[10.1001/jamanetworkopen.2020.5188]
  16. 16.Muhammad Azizul Hoque. (2016). Chittagonian Variety: Dialect, Language, or Semi-Language?. IIUC Studies, 12, 41–62[10.3329/iiucs.v12i0.30580]
  17. 17.Asma Ul Hussna, Azmiri Newaz Khan Laz, Md. Shammyo Sikder, Jia Uddin, Hasan Tinmaz, A. M. Esfar-E-Alam. (2021). PRERONA: Mental Health Bengali Chatbot for Digital Counselling. Lecture notes in computer science, 274–286[10.1007/978-3-030-68449-5_28]
  18. 18.Md Riaz Hasan, Fariha Sultana, Harun Or Rashid. (2025). Quantifying Linguistic Variation in Bangla through Dialect-to-Dialect Translation Metrics. , 1–6[10.1109/ichora65333.2025.11017127]
  19. 19.Shamim Ahamed, Moinul H. Chowdhury, Marzia Zaman, Abhishek Agarwala, Md Abdullah Al Mashud, Tariqul, Tareq Al Muntasir, Rifat Rahman, Rifat Shahriyar, Farhana Sarker, Khondaker A. Mamun. (2025). SuSastho.AI: A multimodal medical copilot for adolescents using evidence-based medicine and large language models. Informatics in Medicine Unlocked, 60, 101720[10.1016/j.imu.2025.101720]
  20. 20.Badrul Alam Bhuiyan, Ishrat Jahan Urmi, Mahbub Elahi Chowdhury, Tajrian Rahman, Abu Syed Hasan, Padam Simkhada. (2019). Assessing whether medical language is a barrier to receiving healthcare services in Bangladesh: an exploratory study. BJGP Open, 3(2), bjgpopen18X101641[10.3399/bjgpopen18x101641]
  21. 21.Anis Pervez, H. M. Jahirul Haque. (2020). Education, Health Care, and Life Expectancy in Bangladesh: Transcending Conventions. , 115–143[10.1007/978-981-15-1683-2_4]
  22. 22.Vladimir Shaposhnikov, Alexandr Nesterov, Ilia Kopanichuk, Ivan Bakulin, Zhelvakov Egor, Ruslan Abramov, Tsapieva Ekaterina Olegovna, Iaroslav Radionovich Bespalov, Dmitry V. Dylov, Ivan Oseledets. (2025). CLARITY: Clinical Assistant for Routing, Inference, and Triage. , 1805–1821[10.18653/v1/2025.emnlp-industry.127]
  23. 23.Sinthia Chowdhury, Deawan Rakin Ahamed Remal, Syed Tangim Pasha, Ashraful Islam, Sheak Rashed Haider Noori. (2025). ChatgaiyyaAlap: A dataset for conversion from Chittagonian dialect to standard Bangla. Data in Brief, 59, 111413[10.1016/j.dib.2025.111413]