Li-Hsin Chang
 


lhchan@utu.fi



Office: 451A


ORCID identifier: https://orcid.org/0000-0002-1301-2823

TurkuNLP

Research Gate

GitHub

Areas of expertise
Natural Language Processing; language technology; educational NLP

Research community or research topic
I am a member of the TurkuNLP research group.

Biography

I have background in Biology and Bioinformatics. Nowadays my research topic is in the field of educational language technology.



Research

I work on automatic essay evaluation and paraphrasing.



Teaching

In autumn 2022, I help with the teaching of the Introduction to Programming course along with several other colleagues..



Publications
  • Model AI Assignments 2025  (2025)  
    • Proceedings of the AAAI Conference on Artificial Intelligence
    Proceedings of the 39th Annual AAAI Conference on Artificial Intelligence: Vol. 39 No. 28: IAAI-25, EAAI-25, AAAI-25 Student Abstracts, Undergraduate Consortium and Demonstrations Neller, Todd W.; Bhalerao, Rasika; Ko, Eun Kyung; Thamotharan, Vishodana; Zhang, Lisa; Allin, Sonya; Haghifam, Mahdi; Pawliuk, Michael; Engineer, Rutwa; Shkurti, Florian; Ma, Cunyan; DiPaola, Daniella; Breazeal, Cynthia; Alonzi, Loreto; Wright, Brian; Rivera, Ali; Fasiang, Kristin; Long, Duri; Chockkalingam, Shruthi; Toti, Giulia; Shieh, Evan; Okoroafor, Princewill; Monroe-White, Thema; Haiderbhai, Mustafa; Quinlan, Carolyn; Bharadwaj, Ashwin R.; Zhang, Anio; Venkatesaramani, Rajagopal; Wharton, Sarah; Masla, John; Guterman, Lydia; Gustafson-Quiett, Mary Cate; Bosch, Christina; Hegley, Samar Abu; Macatantan, Calvin; Klopfer, Eric; Abelson, Hal; Wein, Shira; Gachoka, Mercy Wairimu; Chang, Li-Hsin; Mirzaei, Maryam; Ajallooeian, Mohammad Mahdi
    (    Abstract)


  • Automatic Short Answer Grading for Finnish with ChatGPT  (2024)  
    • Proceedings of the AAAI Conference on Artificial Intelligence
    Proceedings of the 38th AAAI Conference on Artificial Intelligence Chang Li-Hsin, Ginter Filip
    (    A4 Refereed article in a conference publication )


  • Breakpoints in Iterative Development and Interdisciplinary Collaboration of AI-Driven Automated Assessment  (2024)  
    • International Conference on Information Technology Based Higher Education and Training
    2024 21st International Conference on Information Technology Based Higher Education and Training (ITHET) Huang, Xiaoshan; Chang, Li-Hsin; Veermans, Koen; Ginter, Filip
    (    A4 Refereed article in a conference publication )


  • Semantic search as extractive paraphrase span detection  (2024)  
    • Language Resources and Evaluation
     Kanerva Jenna, Kitti Hanna, Chang Li-Hsin, Vahtola Teemu, Creutz Mathias, Ginter Filip
    (    A1 Refereed original research article in a scientific journal)


  • Towards diverse and contextually anchored paraphrase modeling: A dataset and baselines for Finnish  (2023)  
    • Natural Language Engineering
     Kanerva Jenna, Ginter Filip, Chang Li-Hsin, Rastas Iiro, Skantsi Valtteri, Kilpeläinen Jemina, Kupari Hanna-Mari, Piirto Aurora, Saarni Jenna, Sevón Maija, Tarkka Otto
    (    A1 Refereed original research article in a scientific journal)


  • Deep Learning and Film History: Model Explanation Techniques in the Analysis of Temporality in Finnish Fiction Film Metadata  (2022)  
    • CEUR Workshop Proceedings
    The 6th Digital Humanities in the Nordic and Baltic Countries Conference (DHNB 2022), Uppsala, Sweden, March 15-18, 2022 Ginter Filip, Kiiskinen Harri, Kanerva Jenna, Chang Li-Hsin, Salmi Hannu
    (    A4 Refereed article in a conference publication )


  • TallVocabL2Fi: A Tall Dataset of 15 Finnish L2 Learners’ VocabularyTowards Bilingually Competent Deep Language Modeling  (2022)  
    • LREC Proceedings
    Proceedings of the 13th Conference on Language Resources and Evaluation (LREC 2022) Robertson Frankie, Chang Li-Hsin, Söyrinki Sini
    (    A4 Refereed article in a conference publication )


  • Textual Paraphrase Dataset for Deep Language Modelling  (2022)  European Language Grid: A Language Technology Platform for Multilingual Europe Kanerva Jenna, Ginter Filip, Chang Li-Hsin, Skantsi Valtteri, Kilpeläinen Jemina, Kupari Hanna-Mari, Piirto Aurora, Saarni Jenna, Sevón Maija, Tarkka Otto
    (    A3 Refereed book chapter or chapter in a compilation book)


  • Towards Automatic Short Answer Assessment for Finnish as a Paraphrase Retrieval Task  (2022)  Proceedings of the 17th Workshop on Innovative Use of NLP for Building Educational Applications (BEA 2022) Chang Li-Hsin, Kanerva Jenna, Ginter Filip
    (    A4 Refereed article in a conference publication )


  • Towards better structured and less noisy Web data: Oscar with Register annotations  (2022)  
    • International Conference on Computational Linguistics
    Proceedings of the Eighth Workshop on Noisy User-generated Text (W-NUT 2022) Laippala Veronika, Salmela Anna, Rönnqvist Samuel, Aji Alham Fikri, Chang Li-Hsin, Dhifallah Asma, Goulart Larissa, Kortelainen Henna, Pàmies Marc, Prina Dutra Deise, Skantsi Valtteri, Sutawika Lingtang, Pyysalo Sampo
    (    A4 Refereed article in a conference publication )


  • Deep learning for sentence clustering in essay grading support  (2021)  Proceedings of the 14th International Conference on Educational Data Mining (EDM 2021) Chang Li-Hsin, Rastas Iiro, Pyysalo Sampo, Ginter Filip
    (    D3 Article in a professional conference publication)


  • Fine-grained Named Entity Annotation for Finnish  (2021)  
    • Linköping Electronic Conference Proceedings
    Proceedings of the 23rd Nordic Conference on Computational Linguistics (NoDaLiDa) Luoma Jouni, Chang Li-Hsin, Ginter Filip, Pyysalo Sampo
    (    A4 Refereed article in a conference publication )


  • Finnish Paraphrase Corpus  (2021)  
    • Linköping Electronic Conference Proceedings
    Proceedings of the 23rd Nordic Conference on Computational Linguistics (NoDaLiDa 2021) Kanerva Jenna, Ginter Filip, Chang Li-Hsin, Rastas Iiro, Skantsi Valtteri, Kilpeläinen Jemina, Kupari Hanna-Mari, Saarni Jenna, Sevón Maija, Tarkka Otto
    (    A4 Refereed article in a conference publication )


  • Quantitative Evaluation of Alternative Translations in a Corpus of Highly Dissimilar Finnish Paraphrases  (2021)  Proceedings for the First Workshop on Modelling Translation: Translatology in the Digital Age Chang Li-Hsin, Pyysalo Sampo, Kanerva Jenna, Ginter Filip
    (    A4 Refereed article in a conference publication )


  •   (2021)  Proceedings of the ESSLLI Student Session 2021: 32nd European Summer School in Logic, Language and Information July 26 - August 13, online Chang Li-Hsin
    (    D3 Article in a professional conference publication)



Last updated on 2023-12-07 at 11:37