Dittaya Wanvarie
My research interests are mainly in natural language processing and information retrieval. However, I'm also active in designing solution architectures on a public cloud.
- Contact
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Office
Room 1309/22 Mahavajirunhis Bld.
Department of Mathematics and Computer Science, Faculty of Science, Chulalongkorn university, Thailand. 10300.
Email
Dittaya dot W at chula dot ac dot th
CV
CV
- Courses
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Present
2301357/2302794 Architecting on the cloud
Archives
2301494 Special Topics in Computer Science II. (Deep learning)
2301371 Operating Systems.
2017 2301552 Principles of Data Structures and Algorithms
2016 2301170 Computer and Programming. (Python programming)
2016 2301491 Special Topics in Computer Science. (Machine learning)
2014-2015 2301274 Computer Systems.
2013,2015-2016 2301379 Theory of Computation.
2012-2015 2301170 Computer and Programming. (C programming)
- Badges
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- Recent publications
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Journal papers
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Phanthakan Kiatphaisansophon, Dittaya Wanvarie, Nagul Cooharojananone.
Efficient Text Bounding Box Identification Using Mask R-CNN: Case of Thai Documents.
IEEE Access. (2024) Volume 12, 1 April 2024, pp. 49306 - 49328.
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Pantira Chinsuwan, Wilawan W.Wilodjananunt, Dittaya Wanvarie, Nithipun Suksumek, Kullasate Sakpichaisakul, Thitiwan Simasathien, Charcrin Nabangchang, Piradee Suwanpakdee.
Feasibility of mobile phone application "Epilepsy care" for self-management of children and adolescents with epilepsy in Phramongkutklao hospital: A randomized controlled trial.
Epilepsy & Behavior. (2024) Volume 151, 109598.
Conference papers
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Gavin Kijkul, Jidapa Thadajarassiri, Dittaya Wanvarie.
Rank-to-Positive: A Metric for Explaining Sampling Effectiveness in Active Learning for Text Retrieval. KST (2026).
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Sakchote Khemmarach, Kasidech Aewsrisakul, Norasetha Somboon, Chulaporn Kongkeo, Dittaya Wanvarie.
Adaptive Prompt-Based AES: A Teacher-AI Collaborative System for Improving Essay Scoring Accuracy over Time. TALE (2025).
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Kittiphat Leesombatwathana, Natthawut Kertkeidkachorn, Dittaya Wanvarie.
Effect of Multilingual and Translation-Augmented Data on Multilingual and Language-Specific BERT Models for Promise Verification. iSAI-NLP (2025).
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Kittiphat Leesombatwathana, Wisarut Tangtemjit, Dittaya Wanvarie.
CSCU at SemEval-2025 Task 6: Enhancing Promise Verification with Paraphrase and Synthesis Augmentation: Effects on Model Performance. Best System Paper at SemEval Task 6: PromiseEval (2025).
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Gun Wirojburapa, Dittaya Wanvarie.
Dementia Detection Using Transfer Learning from Recorded Speech. KST (2025).
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Naphatta Chinaksorn, Dittaya Wanvarie.
LLM-RAG for Financial Question Answering: A Case Study from SET50. ICAIIC (2025).
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Pravee Kruachottikul, Pinnaree Tea-makorn, Nagul Cooharojananone, Atiwong Suchato, Lunchakorn Wuttisittikulkij, Dittaya Wanvarie, Natawut Nupairoj, Kittikul Kovitanggoon, Napat Cheetanom, Gridsada Phanomchoeng.
Designing ChulaVerse: A Virtual World for Sustainable Community Engagement. ITHET (2024).
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Tse Lin Liu, Dittaya Wanvarie.
Enhancing Financial Market Predictions in Taiwan: A Hybrid Approach of Traditional Analysis and Machine Learning Techniques. TIMES-iCON (2024).
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Wiput Thirapanish, Pittipol Kantavat, Dittaya Wanvarie, Ekapol Chuangsuwanich, Proadpran Punyabukkana.
Evaluating Machine Learning-Based Feature Selection Methods for Diagnosing Parkinson's Disease under the SVM Framework. ICAIBD (2024) pp. 409 - 415.
- All publication list
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List
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LaTeX stuffs