Kimmo Kettunen
Professor
Methodology of linguistics, especially digital text data
School of Humanities, Philosophical Faculty
kimmo.kettunen@uef.fi | +358 50 528 2876
I do research in Information Science, Computational Linguistics and Digital Humanities (with textual data). I have been working e.g. on NER of Finnish, quality estimation of OCRed historical newspaper and journal collections, re-OCR of OCRed Finnish newspapers and article extraction on pages of the digitized newspapers. One of my latest research areas is semantic tagging of Finnish. I have analyzed semantically tagged texts of the Finnish parliament and literary prose of Pentti Haanpää.
Publications
10 items-
Optical character recognition quality affects subjective user perception of historical newspaper clippings
Kettunen, Kimmo; Keskustalo, Heikki; Kumpulainen, Sanna; Pääkkönen, Tuula; Rautiainen, Juha. 2023. Journal of documentation. 79: 137-156 -
Analyzing gender clues in war-time letters
Keskustalo, Heikki; Korkeamäki, Laura; Vanamo, Selja; Kettunen, Kimmo; Kumpulainen, Sanna. 2022. Digital scholarship in the humanities. [Published: 28 June 2022]: 1-15 -
Geographic Space in Pentti Haanpää's Novel Korpisotaa - where does the War Happen?
Kettunen, Kimmo. Teoksessa: Berglund, Karl; La Mela, Matti; Zwart, Inge(toim.) , 2022. Proceedings of the 6th Digital Humanities in the Nordic and Baltic Countries Conference (DHNB 2022). s. 297-307. CEUR -
OCR Quality Affects Perceived Usefulness of Historical Newspaper Clippings. A User Study
Kettunen, Kimmo; Keskustalo, Heikki; Kumpulainen, Sanna; Pääkkönen, Tuula; Rautiainen, Juha. Teoksessa: Di Nunzio, Giorgio Maria; Portelli, Beatrice; Redavid, Domenico; Silvello, Gianmaria(toim.) , 2022. Proceedings of the 18th Italian Research Conference on Digital Libraries. s. 1-11. -
Informaatiovuorovaikutus historian tutkimuksessa: tiedonlähteiden käytön ymmärtämisestä käytön tukemiseen
Keskustalo, Heikki; Late, Elina; Korkeamäki, Laura; Kumpulainen, Sanna; Kettunen, Kimmo. 2021. Informaatiotutkimus. 40: 245-268 -
Semantic tagging and the Nordic tradition of everyman's rights
Kettunen, Kimmo; La Mela, Matti. 2021. Digital scholarship in the humanities. [Epub ahead of print 15 Octn 2021]: 1-14 -
Adding Compound Splitting and Analysis to a Semantic Tagger of Modern Standard Finnish - On the Way to FiSTComp
Kettunen, Kimmo. Teoksessa: Utka, Andrius; Vaicenoniene, Jurgita; Kovalevskaite, Jolanta; Kalinauskaite, Danguole(toim.) , 2020. Human Language Technologies - The Baltic Perspective. s. 150-157. -
Digging Deeper into the Finnish Parliamentary Protocols - Using a Lexical Semantic Tagger for Studying Meaning Change of Everyman's Rights (Allemansrätten)
Kettunen, Kimmo; La Mela, Matti. Teoksessa: Reinsone, Sanita; Skadina, Inguna; Baklane, Anda; Daugavietis, Janis(toim.) , 2020. Proceedings of the Digital Humanities in the Nordic Countries 5th Conference. s. 63-80. -
How to Do Lexical Quality Estimation of a Large OCRed Historical Finnish Newspaper Collection with Scarce Resources
Kettunen, Kimmo. 2020. Digital studies. 10: 1-27 -
Name the Name - Named Entity Recognition in OCRed 19th and Early 20th Century Finnish Newspaper and Journal Collection Data
Ruokolainen, Teemu; Kettunen, Kimmo. Teoksessa: Reinsone, Sanita; Skadina, Inguna; Baklane, Anda; Daugavietis, Janis(toim.) , 2020. Proceedings of the Digital Humanities in the Nordic Countries 5th Conference. s. 137-156.