Kimmo Kettunen

47 papers A* 1A 1B 2Journal 16Unranked 25

Year	Rank	Type	Title / Venue / Authors
2023	J	`jnl`	Analyzing gender clues in war-time letters. Digit. Scholarsh. Humanit. Heikki Keskustalo, Laura Korkeamäki, Selja Vanamo, Kimmo Kettunen, Sanna Kumpulainen
2023	J	`jnl`	Optical character recognition quality affects subjective user perception of historical newspaper clippings. J. Documentation Kimmo Kettunen, Heikki Keskustalo, Sanna Kumpulainen, Tuula Pääkkönen, Juha Rautiainen
2022	—	`conf`	Geographic Space in Pentti Haanpää's Novel Korpisotaa - Where Does the War Happen? DHNB Kimmo Kettunen
2022	—	`conf`	OCR Quality Affects Perceived Usefulness of Historical Newspaper Clippings - A User Study. IRCDL Kimmo Kettunen, Heikki Keskustalo, Sanna Kumpulainen, Tuula Pääkkönen, Juha Rautiainen
2022	J	`jnl`	OCR quality affects perceived usefulness of historical newspaper clippings - a user study. CoRR Kimmo Kettunen, Heikki Keskustalo, Sanna Kumpulainen, Tuula Pääkkönen, Juha Rautiainen
2022	J	`jnl`	Optical character recognition quality affects perceived usefulness of historical newspaper clippings. CoRR Kimmo Kettunen, Heikki Keskustalo, Sanna Kumpulainen, Tuula Pääkkönen, Juha Rautiainen
2020	—	`conf`	Adding Compound Splitting and Analysis to a Semantic Tagger of Modern Standard Finnish - On the Way to FiSTComp. Baltic HLT Kimmo Kettunen
2020	—	`conf`	Digging Deeper into the Finnish Parliamentary Protocols - Using a Lexical Semantic Tagger for Studying Meaning Change of Everyman's Rights (Allemansrätten). DHN Kimmo Kettunen, Matti La Mela
2020	—	`conf`	Name the Name - Named Entity Recognition in OCRed 19th and Early 20th Century Finnish Newspaper and Journal Collection Data. DHN Teemu Ruokolainen, Kimmo Kettunen
2019	B	`conf`	Clipping the Page - Automatic Article Detection and Marking Software in Production of Newspaper Clippings of a Digitized Historical Journalistic Collection. TPDL Kimmo Kettunen, Tuula Pääkkönen, Erno Liukkonen
2019	—	`conf`	Detecting Articles in a Digitized Finnish Historical Newspaper Collection 1771-1929: Early Results Using the PIVAJ Software. DATeCH Kimmo Kettunen, Teemu Ruokolainen, Erno Liukkonen, Pierrick Tranouez, Daniel Antelme, Thierry Paquet
2019	—	`conf`	Finding Nineteenth-century Berry Spots: Recognizing and Linking Place Names in a Historical Newspaper Berry-picking Corpus. DHN Matti La Mela, Minna Tamper, Kimmo Kettunen
2019	—	`conf`	Open Source Tesseract in Re-OCR of Finnish Fraktur from 19th and Early 20th Century Newspapers and Journals - Collected Notes on Quality Improvement. DHN Kimmo Kettunen, Mika Koistinen
2019	—	`ch.`	The Challenges of Language Variation in Information Access. Information Retrieval Evaluation in a Changing World Jussi Karlgren, Turid Hedlund, Kalervo Järvelin, Heikki Keskustalo, Kimmo Kettunen
2018	—	`conf`	Creating and Using Ground Truth OCR Sample Data for Finnish Historical Newspapers and Journals. DHN Kimmo Kettunen, Jukka Kervinen, Mika Koistinen
2018	—	`conf`	Digitisation and Digital Library Presentation System - A Resource-Conscientious Approach. DHN Tuula Pääkkönen, Jukka Kervinen, Kimmo Kettunen
2018	—	`conf`	Research and Development Efforts on the Digitized Historical Newspaper and Journal Collection of The National Library of Finland. DHN Kimmo Kettunen, Mika Koistinen, Teemu Ruokolainen
2017	—	`conf`	How to Improve Optical Character Recognition of Historical Finnish Newspapers Using Open Source Tesseract OCR Engine - Final Notes on Development and Evaluation. LCT Mika Koistinen, Kimmo Kettunen, Jukka Kervinen
2017	—	`conf`	Improving Optical Character Recognition of Finnish Historical Newspapers with a Combination of Fraktur & Antiqua Models and Image Preprocessing. NODALIDA Mika Koistinen, Kimmo Kettunen, Tuula Pääkkönen
2017	—	`conf`	Names, Right or Wrong: Named Entities in an OCRed Historical Finnish Newspaper Collection. DATeCH Kimmo Kettunen, Teemu Ruokolainen
2017	J	`jnl`	Old Content and Modern Tools - Searching Named Entities in a Finnish OCRed Historical Newspaper Collection 1771-1910. Digit. Humanit. Q. Kimmo Kettunen, Eetu Mäkelä, Teemu Ruokolainen, Juha Kuokkala, Laura Löfberg
2017	—	`conf`	Tagging Named Entities in 19th Century and Modern Finnish Newspaper Material with a Finnish Semantic Tagger. NODALIDA Kimmo Kettunen, Laura Löfberg
2016	—	`conf`	Between Diachrony and Synchrony: Evaluation of Lexical Quality of a Digitized Historical Finnish Newspaper and Journal Collection with Morphological Analyzers. Baltic HLT Kimmo Kettunen, Tuula Pääkkönen, Mika Koistinen
2016	J	`jnl`	Exporting Finnish Digitized Historical Newspaper Contents for Offline Use. D Lib Mag. Tuula Pääkkönen, Jukka Kervinen, Kimmo Kettunen, Asko Nivala, Eetu Mäkelä
2016	J	`jnl`	How to do lexical quality estimation of a large OCRed historical Finnish newspaper collection with scarce resources. CoRR Kimmo Kettunen, Tuula Pääkkönen
2016	J	`jnl`	Information retrieval from historical newspaper collections in highly inflectional languages: A query expansion approach. J. Assoc. Inf. Sci. Technol. Anni Järvelin, Heikki Keskustalo, Eero Sormunen, Miamaria Saastamoinen, Kimmo Kettunen
2016	B	`conf`	Measuring Lexical Quality of a Historical Finnish Newspaper Collection ― Analysis of Garbled OCR Data with Basic Language Technology Tools and Means. LREC Kimmo Kettunen, Tuula Pääkkönen
2016	—	`conf`	Modern Tools for Old Content - in Search of Named Entities in a Finnish OCRed Historical Newspaper Collection 1771-1910. LWDA Kimmo Kettunen, Eetu Mäkelä, Juha Kuokkala, Teemu Ruokolainen, Jyrki Niemi
2016	J	`jnl`	Old Content and Modern Tools - Searching Named Entities in a Finnish OCRed Historical Newspaper Collection 1771-1910. CoRR Kimmo Kettunen, Eetu Mäkelä, Teemu Ruokolainen, Juha Kuokkala, Laura Löfberg
2015	—	`conf`	Keep, Change or Delete? Setting up a Low Resource OCR Post-correction Framework for a Digitized Old Finnish Newspaper Collection. IRCDL Kimmo Kettunen
2014	J	`jnl`	Can Type-Token Ratio be Used to Show Morphological Complexity of Languages? J. Quant. Linguistics Kimmo Kettunen
2012	—	`conf`	Generating Variant Keyword Forms for a Morphologically Complex Language Leads to Successful Information Retrieval with Finnish. IRFC Kimmo Kettunen, Paavo Arvola
2012	—	`conf`	Managing Word Form Variation of Text Retrieval in Practice - why Five Character Truncation Takes it all? Baltic HLT Kimmo Kettunen
2011	—	`conf`	Frequent Case Generation in Ad Hoc Retrieval of Three Indian Languages - Bengali, Gujarati and Marathi. FIRE Jiaul H. Paik, Kimmo Kettunen, Dipasree Pal, Kalervo Järvelin
2009	A	`conf`	Choosing the Best MT Programs for CLIR Purposes - Can MT Metrics Be Helpful? ECIR Kimmo Kettunen
2009	J	`jnl`	Does dictionary based bilingual retrieval work in a non-normalized index? Inf. Process. Manag. Eija Airio, Kimmo Kettunen
2009	J	`jnl`	Reductive and generative approaches to management of morphological variation of keywords in monolingual information retrieval: An overview. J. Documentation Kimmo Kettunen
2008	—	`conf`	Automatic Generation of Frequent Case Forms of Query Keywords in Text Retrieval. GoTAL Kimmo Kettunen
2008	J	`jnl`	Complexity of European Union Languages: A comparative approach. J. Quant. Linguistics Markus Sadeniemi, Kimmo Kettunen, Tiina Lindh-Knuutila, Timo Honkela
2007	A*	`conf`	Management of keyword variation with frequency based generation of word forms in IR. SIGIR Kimmo Kettunen
2007	—	`conf`	Managing Keyword Variation with Frequency Based Generation of Word Forms in IR. NODALIDA Kimmo Kettunen
2007	—	`—`	Reductive and Generative Approaches to Morphological Variation of Keywords in Monolingual Information Retrieval. Kimmo Kettunen
2007	J	`jnl`	Restricted inflectional form generation in management of morphological keyword variation. Inf. Retr. Kimmo Kettunen, Eija Airio, Kalervo Järvelin
2006	—	`conf`	Analysis of EU Languages Through Text Compression. FinTAL Kimmo Kettunen, Markus Sadeniemi, Tiina Lindh-Knuutila, Timo Honkela
2006	J	`jnl`	Developing an automatic linguistic truncation operator for best-match retrieval of Finnish in inflected word form text database indexes. J. Inf. Sci. Kimmo Kettunen
2006	—	`conf`	Is a Morphologically Complex Language Really that Complex in Full-Text Retrieval? FinTAL Kimmo Kettunen, Eija Airio
2005	J	`jnl`	To stem or lemmatize a highly inflectional language in a probabilistic IR environment? J. Documentation Kimmo Kettunen, Tuomas Kunttu, Kalervo Järvelin