Li-Hsin Chang profile picture
Li-Hsin
Chang
Doctoral Candidate, Data analytics
Doctoral Researcher, ​Department of Computing
I am a member of the TurkuNLP research group.

Contact

Areas of expertise

Natural Language Processing
language technology
educational NLP

Biography

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

Teaching

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

Research

I work on automatic essay evaluation and paraphrasing.

Publications

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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
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

Towards better structured and less noisy Web data: Oscar with Register annotations (2022)

International Conference on Computational Linguistics, International Conference on Computational Linguistics
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
(Vertaisarvioitu artikkeli konferenssijulkaisussa (A4))

Textual Paraphrase Dataset for Deep Language Modelling (2022)

Kanerva Jenna, Ginter Filip, Chang Li-Hsin, Skantsi Valtteri, Kilpeläinen Jemina, Kupari Hanna-Mari, Piirto Aurora, Saarni Jenna, Sevón Maija, Tarkka Otto
(Vertaisarvioitu artikkeli kokoomateoksessa (A3))