Kristin Hagen

• Priestley, Joel; Nøklestad, Anders; Hagen, Kristin; Laanemets, Anu & Haug, Dag Trygve Truslew (2024). Treebanks for the ordinary working grammarian. CEUR Workshop Proceedings. 3834, p. 313–321. Full text in Research Archive Show summary

  In this paper we present how three treebanks of Norwegian have been incorporated in the Glossa search interface, allowing users without specialized training to formulate queries based on syntactic information. One of the treebanks contains written material (mostly newspaper text, but also blogs, magazines and other genres) and the two other treebanks are based on transcriptions of spoken dialects. The user interface is simple and only allows access to selected features of the annotation. We show through two case studies how it can nevertheless be useful for the large group linguists who do not have the time or inclination to learn a full treebank query language. We argue that our tool fills an important gap and can help bring treebank data to new users.

• Hagen, Kristin & Vangsnes, Øystein Alexander (2023). LIA-korpusa – eldre talemålsopptak for norsk og samisk gjort tilgjengelege. Nordlyd. ISSN 0332-7531. 47(2), p. 119–130. doi: 10.7557/12.7157. Full text in Research Archive Show summary

  This paper presents the results from the project Language Infrastructure made Accessible (LIA) which had as its main goal to digitize and make accessible old recordings of spoken Norwegian and Sámi from various archives, first and foremost from the four partner institutions University of Oslo, University of Bergen, The Norwegian University of Science and Technology, and UiT The Arctic University of Norway. The infrastructures resulting from the project can be summarized as 1) various language technology resources such as a morphological tagger and a parser for Norwegian dialects, upgrading of the corpus interface Glossa and a new infrastructure for file depots, 2) a file depot of Norwegian dialect recordings, 3) three corpora of spoken Norwegian and one for North Sámi as well as the LIA treebank. The paper exemplifies how the corpora can be utilized.

• Haug, Dag Trygve Truslew; Yildirim, Ahmet; Hagen, Kristin & Nøklestad, Anders (2023). Rules and neural nets for morphological tagging of Norwegian - Results and challenges. In Alumäe, Tanel & Fishel, Mark (Ed.), Proceedings of the 24th Nordic Conference on Computational Linguistics (NoDaLiDa). University of Tartu. ISSN 9789916219997. p. 425–435. Full text in Research Archive Show summary

  This paper reports on efforts to improve the Oslo-Bergen Tagger for Norwegian morphological tagging. We train two deep neural network-based taggers using the recently introduced Norwegian pre-trained encoder (a BERT model for Norwegian). The first network is a sequence-to-sequence encoder-decoder and the second is a sequence classifier. We test both these configurations in a hybrid system where they combine with the existing rule-based system, and on their own. The sequence-to-sequence system performs better in the hybrid configuration, but the classifier system performs so well that combining it with the rules is actually slightly detrimental to performance.

• Lane, Pia; Hagen, Kristin; Nøklestad, Anders & Priestley, Joel (2022). Creating a corpus for Kven, a minority language in Norway. Nordlyd. ISSN 0332-7531. 46(1), p. 159–170. doi: 10.7557/12.6345. Full text in Research Archive Show summary

  Language documentation, including the development and use of corpora, is frequently linked to revitalisation. This is also the case for the Kven language, a Finnic minoritised language, traditionally spoken in the two northernmost counties of Norway. Kven is a recognised minority language in Norway, protected by the European Charter for Regional or Minority Languages. This status led to increased efforts to document Kven, including the development of the Ruija Corpus, consisting of recordings of interviews in Kven. The corpus was an important tool for the standardisation of Kven. In this article we describe how the corpus was developed and account for search functions, including a discussion of the limitations of the corpus. We also discuss the role of corpora and other online tools for language revitalisation, with a particular focus on the standardisation of Kven and conclude by reflecting on how expertise also resides with the speakers of an endangered language and that they have a right to be involved in efforts of language documentation and revitalisation.

• Kåsen, Andre; Hagen, Kristin; Nøklestad, Anders; Priestley, Joel; Solberg, Per Erik & Haug, Dag Trygve Truslew (2022). The Norwegian Dialect Corpus Treebank. In Calzolari, Nicoletta; Béchet, Frédéric; Blache, Philippe; Choukri, Khalid; Cieri, Christopher; Declerck, Thierry; Goggi, Sara; Isahara, Hitoshi; Maegaard, Bente; Mariani, Joseph; Mazo, Hélène; Odijk, Jan & Piperidis, Stelios (Ed.), Proceedings of the Thirteenth Language Resources and Evaluation Conference. European Language Resources Association. ISSN 9791095546726. p. 4827–4832. Full text in Research Archive Show summary

  This paper presents the NDC Treebank of spoken Norwegian dialects in the Bokmal variety of Norwegian. It consists of dialect ˚ recordings made between 2006 and 2012 which have been digitised, segmented, transcribed and subsequently annotated with morphological and syntactic analysis. The nature of the spoken data gives rise to various challenges both in segmentation and annotation. We follow earlier efforts for Norwegian, in particular the LIA Treebank of spoken dialects transcribed in the Nynorsk variety of Norwegian, in the annotation principles to ensure interusability of the resources. We have developed a spoken language parser on the basis of the annotated material and report on its accuracy both on a test set across the dialects and by holding out single dialects.

• Tomson, Annely; Szymanska, Oliwia & Hagen, Kristin (2021). NORINT-korpuset – et elektronisk innlærerkorpus til bruk i andrespråksforskning. NOA - Norsk som andrespråk. ISSN 0801-3284. 37(1–2/2021), p. 235–257. Full text in Research Archive Show summary

  NORINT1-korpuset (Universitetet i Oslo, 2020) er et forholdsvis nytt innlærerkorpus utviklet ved Institutt for lingvistiske og nordiske studier (ILN) ved Universitetet i Oslo (UiO). NORINT-korpuset inneholder muntlig og skriftlig norsk innlærerspråk av voksne internasjonale studenter med norskferdigheter på eller over nivå B1 i henhold til det felles europeiske rammeverket (Common European Framework of Reference for Languages (CEFR)) (Council of Europe, 2001). I denne artikkelen beskriver vi datamaterialet i korpuset, hvordan det er trans- kribert og annotert, og hvordan man kan anvende det brukervennlige søkeprogrammet det er lagt inn i. I tillegg viser vi hvordan man kan bruke mulighetene i NORINT-korpuset i forskning. Avslutningsvis sammenlikner vi NORINT-korpuset med ASK – Norsk andrespråks- korpus (ASK) (Universitetet i Bergen, 2020) for å diskutere muligheter og begrensninger i NORINT-korpuset. Nøkkelord: innlærerkorpus, talespråkskorpus, skriftspråkskorpus, andrespråkskorpus

• Søfteland, Åshild; Nøklestad, Anders; Priestley, Joel & Hagen, Kristin (2020). Glossa som forskningsverktøy. Hva folk søker etter og hva resultatene brukes til. Oslo Studies in Language (OSLa). 11(2), p. 449–464. doi: 10.5617/osla.8512. Full text in Research Archive Show summary

  Tekstlaboratoriets korpus og søkegrensesnittet Glossaer utviklatil bruk for språkforskere og andre interesserte fra hele Norden og resten av verden. I denne artikkelen viser vi hvordan søkesystemet Glossa er utviklafram mot i dag, hva korpusbrukerne søker på, og hvordan korpusdataene kan brukes i vitenskapelige publikasjoner.

• Fjeld, Ruth E. Vatvedt; Nøklestad, Anders & Hagen, Kristin (2020). Leksikografisk Bokmålskorpus (LBK) – Bakgrunn og bruk. In Johannessen, Janne Bondi & Hagen, Kristin (Ed.), Leksikografi og korpus. En hyllest til Ruth Vatvedt Fjeld. Universitetet i Oslo. ISSN 9788291398129. p. 101–124. doi: 10.5617/osla.8176. Full text in Research Archive Show summary

  Denne artikkelen er en introduksjon til Leksikografisk bokmålskorpus (LBK). Vi starter med en historisk oversikt over ordboksarbeid som er utført for norsk språk, og forklarer bakgrunnen for at LBK ble bygd opp på den måten det ble. Deretter gir vi en oversikt over innholdet i korpuset, før vi til slutt viser hvordan man kan søke i korpuset ved hjelp av korpussøkeverktøyet Glossa.

• Kåsen, Andre; Hagen, Kristin; Johannessen, Janne Bondi; Nøklestad, Anders & Priestley, Joel (2020). Comparing methods for measuring dialect similarity in Norwegian. In Calzolari, Nicoletta; Béchet, Frédéric; Blache, Philippe; Choukri, Khalid; Cieri, Christopher; Declerck, Thierry; Goggi, Sara; Isahara, Hitoshi; Maegaard, Bente; Mariani, Joseph; Mazo, Hélène; Moreno, Asuncion; Odijk, Jan & Piperidis, Stelios (Ed.), Proceedings of The 12th Language Resources and Evaluation Conference. European Language Resources Association. ISSN 9791095546344. p. 5343–5350. Full text in Research Archive
• Kåsen, Andre; Hagen, Kristin; Nøklestad, Anders & Priestley, Joel (2019). Tagging a Norwegian Dialect Corpus. In Hartmann, Mareike & Plank, Barbara (Ed.), Proceedings of the 22nd Nordic Conference on Computational Linguistics (NoDaLiDa). Linköping University Electronic Press. ISSN 9789179299958. p. 350–355. Full text in Research Archive Show summary

  This paper describes an evaluation of five data-driven part-of-speech (PoS) taggers for spoken Norwegian. The taggers all rely on different machine learning mechanisms: decision trees, hidden Markov models (HMMs), conditional random fields (CRFs), long-short term memory networks (LSTMs), and convolutional neural networks (CNNs). We go into some of the challenges posed by the task of tagging spoken, as opposed to written, language, and in particular a wide range of dialects as is found in the recordings of the LIA (Language Infrastructure made Accessible) project. The results show that the taggers based on either conditional random fields or neural networks perform much better than the rest, with the LSTM tagger getting the highest score.

• Øvrelid, Lilja; Kåsen, Andre; Hagen, Kristin; Solberg, Per Erik; Johannessen, Janne Bondi & Nøklestad, Anders (2018). The LIA Treebank of Spoken Norwegian Dialects. In Calzolari, Nicoletta; Choukri, Khalid; Cieri, Christopher; Declerck, Thierry; Goggi, Sara; Hasida, Koiti; Isahara, Hitoshi; Maegaard, Bente; Mariani, Joseph; Mazo, Hélène; Moreno, Asuncion; Odijk, Jan; Piperidis, Stelios & Tokunaga, Takenobu (Ed.), Proceedings of the Eleventh International Conference on Language Resources and Evaluation. European Language Resources Association. ISSN 9791095546009. p. 4482–4488. Full text in Research Archive Show summary

  This article presents the LIA treebank of transcribed spoken Norwegian dialects. It consists of dialect recordings made in the period between 1950--1990, which have been digitised, transcribed, and subsequently annotated with morphological and dependency-style syntactic analysis as part of the LIA (Language Infrastructure made Accessible) project at the University of Oslo. In this article, we describe the LIA material of dialect recordings and its transcription, transliteration and further morphosyntactic annotation. We focus in particular on the extension of the native NDT annotation scheme to spoken language phenomena, such as pauses and various types of disfluencies, and present the subsequent conversion of the treebank to the Universal Dependencies scheme. The treebank currently consists of 13,608 tokens, distributed over 1396 segments taken from three different dialects of spoken Norwegian. The LIA treebank annotation is an on-going effort and future releases will extend on the current data set.

• Johansson, Sofie; Hagen, Kristin & Johannessen, Janne Bondi (2017). A Bilingual Academic Word List: The Merging of a Norwegian and a Swedish List. Oslo Studies in Language (OSLa). 9(3), p. 147–168. doi: 10.5617/osla.5854. Full text in Research Archive Show summary

  This paper describes the work and methods used to compile monolingual Norwegian and Swedish academic word lists as well as a merged Norwegian-Swedish list. The resulting list is discussed with respect to similarities and especially differences between the two languages, in terms of concepts such as cognates, false friends and remote friends.

• Nøklestad, Anders; Hagen, Kristin; Johannessen, Janne Bondi; Kosek, Michał & Priestley, Joel (2017). A modernised version of the Glossa corpus search system. In Tiedemann, Jörg (Eds.), Proceedings of the 21st Nordic Conference on Computational Linguistics (NoDaLiDa). Linköping University Electronic Press. ISSN 9789176856017. p. 251–254. Full text in Research Archive Show summary

  This paper presents and describes a modernised version of Glossa, a corpus search and results visualisation system with a user-friendly interface. The system is open source and can be easily installed on servers or even laptops for use with suitably prepared corpora. It handles parallel corpora as well as monolingual written and spoken corpora. For spoken corpora, the search results can be linked to audio/video, and spectrographic analysis and visualised geographical distributions can be provided. We will demonstrate the range of search options and result visualisations that Glossa provides.

• Johannessen, Janne Bondi; Hagen, Kristin & Saidi, Arash (2016). Constructing a Norwegian Academic Wordlist, Proceedings of the Tenth International Conference on Language Resources and Evaluation (LREC 2016). European Language Resources Association. ISSN 9782951740891. p. 1457–1462. Full text in Research Archive
• Kosek, Michał; Nøklestad, Anders; Priestley, Joel; Hagen, Kristin & Johannessen, Janne Bondi (2015). Visualisation in Speech Corpora: Maps and Waves in the Glossa System. In Grigonytė, Gintarė; Clematide, Simon; Utka, Andrius & Volk, Martin (Ed.), Proceedings of the Workshop on Innovative Corpus Query and Visualization Tools at NODALIDA 2015. Linköping University Electronic Press. ISSN 9789175190358. p. 23–31. Full text in Research Archive Show summary

  We present the Glossa web-based system for corpus search and results handling, focussing on two modes of visualisation implemented in the system. First, we describe the use of maps to show the geographical distribution of search results and its utility for exploring dialectal variation and discovering new isoglosses. Secondly, we present a functionality for speech visualisation, yielding dynamically generated representations of spectrograms, pitch and formants. The analyses are accompanied by the ability to replay selected parts of the waveform, as well as export and compare maximum, minimum and average values of the parameters for different selections. Among other things, this can be used to explore in more detail the set of spoken variants revealed by the geographical map view.

• Bick, Eckhard; Hagen, Kristin & Nøklestad, Anders (2015). Optimizing the Oslo-Bergen Tagger. In Bick, Eckhard & Hagen, Kristin (Ed.), Proceedings of the Workshop on “Constraint Grammar - methods, tools and applications” at NODALIDA 2015, May 11-13, 2015, Institute of the Lithuanian Language, Vilnius, Lithuania. Linköping University Electronic Press. ISSN 9789175190372. p. 11–17. Full text in Research Archive
• Hagen, Kristin & Simonsen, Hanne Gram (2014). Two Norwegian speech corpora: Nota-Oslo and TAUS. In Durand, Jacques; Gut, Ulrike & Kristoffersen, Gjert (Ed.), The Oxford Handbook of Corpus Phonology. Oxford University Press. ISSN 9780199571932. p. 498–508. doi: 10.1093/oxfordhb/9780199571932.013.014. Full text in Research Archive
• Johannessen, Janne Bondi; Vangsnes, Øystein Alexander; Priestley, Joel & Hagen, Kristin (2014). A multilingual speech corpus of North-Germanic languages. In Raso, Tommaso & Mello, Heliana (Ed.), Spoken Corpora and Linguistic Studies. John Benjamins Publishing Company. ISSN 9789027203694. p. 69–83. Full text in Research Archive
• Solberg, Per Erik; Skjærholt, Arne; Øvrelid, Lilja; Hagen, Kristin & Johannessen, Janne Bondi (2014). The Norwegian Dependency Treebank. In Calzolari, Nicoletta; Choukri, Khalid; Declerck, Thierry; Loftsson, Hrafn; Maegaard, Bente; Mariani, Joseph; Moreno, Asuncion; Odijk, Jan & Piperidis, Stelios (Ed.), Proceedings of the Ninth International Conference on Language Resources and Evaluation (LREC'14). European Language Resources Association. ISSN 9782951740884. p. 789–795. Full text in Research Archive Show summary

  The Norwegian Dependency Treebank is a new syntactic treebank for Norwegian Bokmål and Nynorsk with manual syntactic and morphological annotation, developed at the National Library of Norway in collaboration with the University of Oslo. It is the first publically available treebank for Norwegian. This paper presents the core principles behind the syntactic annotation and how these principles were employed in certain specific cases. We then present the selection of texts and distribution between genres, as well as the annotation process and an evaluation of the inter-annotator agreement. Finally, we present the first results of data-driven dependency parsing of Norwegian, contrasting four state-of-the-art dependency parsers trained on the treebank. The consistency and the parsability of this treebank is shown to be comparable to other large treebank initiatives. Proceedings of the LREC 2014, Ninth International Conference on Language Resources and Evaluation, Reykjavik, Iceland. http://www.lrec-conf.org/proceedings/lrec2014/index.html.

• Johannessen, Janne Bondi & Hagen, Kristin (2014). Om artiklene i denne boka og Nordisk dialektkorpus. In Johannessen, Janne Bondi & Hagen, Kristin (Ed.), Språk i Norge og nabolanda. Ny forskning om talespråk. Novus Forlag. ISSN 9788270997954. p. 7–26. Full text in Research Archive Show summary

  Tilgjengeliggjort med tillatelse fra Novus Forlag.

• Johannessen, Janne Bondi; Hagen, Kristin; Lynum, André & Nøklestad, Anders (2012). OBT-stat A combined rule-based and statistical tagger. In Andersen, Gisle (Eds.), Exploring newspaper language : using the web to create and investigate a large corpus of modern Norwegian. John Benjamins Publishing Company. ISSN 9789027203540. p. 51–65. doi: 10.1075/scl.49.03joh. Full text in Research Archive
• Johannessen, Janne Bondi; Vangsnes, Øystein Alexander; Priestley, Joel & Hagen, Kristin (2012). A linguistics-based speech corpus. In Haugh, Michael; Ruhi, Sukryie; Schmidt, Thomas & Wörner, Kai (Ed.), Best Practices for Speech Corpora in Linguistic Research. European Language Resources Association (ELRA). Full text in Research Archive
• Johannessen, Janne Bondi; Priestley, Joel; Hagen, Kristin; Nøklestad, Anders & Lynum, Andre (2012). The Nordic Dialect Corpus. In Calzolari, Nicoletta; Choukri, Khalid; Declerck, Thierry; Dogan, Mehmet Ugur; Maegaard, Bente; Mariani, Joseph & Odijk, Jan (Ed.), Proceedings of the Eighth International Conference on Language Resources and Evaluation. European Language Resources Association. ISSN 9782951740877. p. 3388–3391. Full text in Research Archive Show summary

  In this paper, we describe the Nordic Dialect Corpus, which has recently been completed. The corpus has a variety of features that combined makes it an advanced tool for language researchers. These features include: Linguistic contents (dialects from five closely related languages), annotation (tagging and two types of transcription), search interface (advanced possibilities for combining a large array of search criteria and results presentation in an intuitive and simple interface), many search variables (linguistics-based, informant-based, time-based), multimedia display (linking of sound and video to transcriptions), display of results in maps, display of informant details (number of words and other information on informants), advanced results handling (concordances, collocations, counts and statistics shown in a variety of graphical modes, plus further processing). Finally, and importantly, the corpus is freely available for research on the web. We give examples of both various kinds of searches, of displays of results and of results handling. Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC'12), pages 3388-3391. Published with the permission of ELRA. This paper was published within the proceedings of the LREC 2008 and LREC 2012 Conferences. © 2008-2012 ELRA - European Language Resources Association. All rights reserved.

• Priestley, Joel; Johannessen, Janne Bondi & Hagen, Kristin (2012). A multilingual speech corpus of North-Germanic languages. In Mello, Heliana; Pettorino, Massimo & Raso, Tommaso (Ed.), Proceedings of the VIIth GSCP International Conference : Speech and Corpora. Firenze University Press (FUP). ISSN 9788866553519. p. 63–68. doi: 10.1075/scl.61.02joh. Full text in Research Archive
• Lynum, Andre; Hagen, Kristin; Johannessen, Janne Bondi & Nøklestad, Anders (2011). OBT+Stat: Evaluation of a combined CG and statistical tagger. NEALT Proceedings Series. ISSN 1736-8197. 14, p. 26–34. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Nøklestad, Anders & Priestley, Joel (2010). Enhancing Language Resources with Maps. In Calzolari, Nicoletta; Choukri, Khalid; Maegaard, Bente; Mariani, Joseph; Odijk, Jan; Piperidis, Stelios; Rosner, Mike & Tapias, Daniel (Ed.), Proceedings of the Seventh conference on International Language Resources and Evaluation (LREC'10). European Language Resources Association. ISSN 9782951740860. p. 1081–1088. Full text in Research Archive Show summary

  We will look at how maps can be integrated in research resources, such as language databases and language corpora. By using maps, search results can be illustrated in a way that immediately gives the user information that words or numbers on their own would not give. We will illustrate with two different resources, into which we have now added a Google Maps application: The Nordic Dialect Corpus (Johannessen et al. 2009) and The Nordic Syntactic Judgments Database (Lindstad et al. 2009). We have integrated Google Maps into these applications. The database contains some hundred syntactic test sentences that have been evaluated by four speakers in more than hundred locations in Norway and Sweden. Searching for the evaluations of a particular sentence gives a list of several hundred judgments, which are difficult for a human researcher to assess. With the map option, isoglosses are immediately visible. We show in the paper that both with the maps depicting corpus hits and with the maps depicting database results, the map visualizations actually show clear geographical differences that would be very difficult to spot just by reading concordance lines or database tables. Proceedings of the Seventh International Conference on Language Resources and Evaluation (LREC'10), pages 1081-1088. Published with the permission of ELRA. This paper was published within the proceedings of the LREC 2008 and LREC 2012 Conferences. © 2008-2012 ELRA - European Language Resources Association. All rights reserved.

• Hagen, Kristin & Nøklestad, Anders (2010). Bruk av et norsk leksikon til tagging og andre språkteknologiske formål. LexicoNordica. ISSN 0805-2735. p. 55–72. Full text in Research Archive
• Johannessen, Janne Bondi; Johannessen, Janne Bondi; Priestley, Joel; Hagen, Kristin; Åfarli, Tor Anders & Vangsnes, Øystein Alexander (2009). The Nordic Dialect Corpus - an Advanced Research Tool. NEALT Proceedings Series. ISSN 1736-8197. 4, p. 73–80. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2008). Gøy med grammatikk. Dataspill i grammatikkopplæringen. In Nergård, Mette & Tonne, Ingebjørg (Ed.), Språkdidaktikk for norsklærere - mangfold i språk og tekster. Universitetsforlaget. ISSN 9788215013077. p. 158–170. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2008). Om NoTa-korpuset og artiklene i denne boka. In Johannessen, Janne Bondi & Hagen, Kristin (Ed.), Språk i Oslo. Ny forskning omkring talespråk. Novus Forlag. ISSN 9788270994717. p. 7–14. Full text in Research Archive Show summary

  Tilgjengeliggjort med tillatelse fra forlaget.

• Johannessen, Janne Bondi & Hagen, Kristin (2007). NoTa and TAUS: Two Norwegian Speech Corpora. In Toivanen, Juhani & Henrichsen, Peter juel (Ed.), Current Trends in Research on Spoken Language in the Nordic Countries, Vol.II. Oulu University Press. ISSN 9789514285141. p. 19–30. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Priestley, Joel & Nygaard, Lars (2007). An Advanced Speech Corpus for Norwegian. In Nivre, Joakim; Kaalep, Heiki-Jaan; Muischnek, Kadri & Koit, Mare (Ed.), NODALIDA 2007 PROCEEDINGS. University of Tartu. ISSN 9789985405130. p. 29–36. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2007). Nye grammatiske termeer i skoleverket. Språknytt. ISSN 0333-3825. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Haaland, Åsne; Nøklestad, Anders; Jónsdottir, Andra Björk & Kokkinakis, Dimitris [Show all 9 contributors for this article] (2005). Named Entity Recognition for the Mainland Scandinavian Languages. Literary & Linguistic Computing. ISSN 0268-1145. 20(1), p. 91–102. Full text in Research Archive
• Hagen, Kristin & Nordgård, Torbjørn (2004). Grammatikkontroll for brukere med spesielle behov. In Holmboe, Henrik (Eds.), Nordisk sprogteknologi 2003 - Nordic Language Technology. Museum Tusculanums Forlag. ISSN 9788772899978. p. 87–99. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2004). PaNoLa: Norwegian work in 2003. In Holmboe, Henrik (Eds.), Nordisk sprogteknologi 2003 - Nordic Language Technology. Museum Tusculanums Forlag. ISSN 9788772899978. p. 191–198. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2003). With Kristin Hagen: Parsing Nordic Languages (PaNoLa) norsk versjon. In Holmboe, Henrik (Eds.), Nordisk Sprogteknologi 2002. Museum Tusculanums Forlag. ISSN 9788772898469. p. 89–95. Full text in Research Archive
• Hagen, Kristin (2003). Automatisk sammenslåing av navn. In Holmboe, Henrik (Eds.), Nordisk Sprogteknologi 2002. Museum Tusculanums Forlag. ISSN 9788772898469. p. 351–356. Full text in Research Archive
• Hagen, Kristin & Lane, Pia Marit Johanne (2001). "Det er fort gjort og skrive feil." En presentasjon av en automatisk grammatikkontroll for bokmål. In Moen, Inger; Simonsen, Hanne Gram; Torp, Arne & Vannebo, Kjell Ivar (Ed.), Utvalgte artikler fra Det niende møtet om norsk språk i Oslo 2001. p. 93–102. Full text in Research Archive

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• Hagen, Kristin; Kristoffersen, Gjert; Vangsnes, Øystein Alexander & Åfarli, Tor Anders (2021). Språk i arkiva. Ny forsking om eldre talemål frå LIA-prosjektet. Novus Forlag. ISBN 9788283900811. 320 p. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2020). Leksikografi og korpus. En hyllest til Ruth Vatvedt Fjeld. Universitetet i Oslo. ISBN 9788291398129. Full text in Research Archive
• Hagen, Kristin; Hjelde, Arnstein; Stjernholm, Karine & Vangsnes, Øystein Alexander (2020). Bauta: Janne Bondi Johannessen in memoriam. University of Oslo. ISBN 9788291398129. 552 p. Full text in Research Archive
• Bick, Eckhard & Hagen, Kristin (2015). Proceedings of the Workshop on “Constraint Grammar - methods, tools and applications” at NODALIDA 2015, May 11-13, 2015, Institute of the Lithuanian Language, Vilnius, Lithuania. Linköping University Electronic Press. ISBN 9789175190372. 46 p. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2014). Språk i Norge og nabolanda. Ny forskning om talespråk. Novus Forlag. ISBN 9788270997954. 335 p. Full text in Research Archive
• Oepen, Stephan; Hagen, Kristin & Johannessen, Janne Bondi (2013). Proceedings of the 19th Nordic Conference of Computational Linguistics (NODALIDA 2013). Linköping University Electronic Press. ISBN 9789175195896. 474 p. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2008). Språk i Oslo. Ny forskning omkring talespråk. Novus Forlag. ISBN 9788270994717. 245 p. Full text in Research Archive

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• Nøklestad, Anders & Hagen, Kristin (2025). Glossa. doi: https:/www.hf.uio.no/iln/forskning/prosjekter/norchron/arrangementer/pdf/2kristin-hagen-og-anders-noklestad-oppstartseminar_norchron_kh_an.pdf. Full text in Research Archive
• Hagen, Kristin & Vangsnes, Øystein Alexander (2022). LIA-korpusa – eldre talemålsopptak for norsk og samisk gjort tilgjengelege. Full text in Research Archive
• Hagen, Kristin; Vangsnes, Øystein Alexander & Åfarli, Tor Anders (2021). Om LIA-prosjektet og artiklane i denne boka. In Hagen, Kristin; Kristoffersen, Gjert; Vangsnes, Øystein Alexander & Åfarli, Tor Anders (Ed.), Språk i arkiva. Ny forsking om eldre talemål frå LIA-prosjektet. Novus Forlag. ISSN 9788283900811. p. 7–17. Full text in Research Archive
• Hagen, Kristin; Hjelde, Arnstein; Stjernholm, Karine & Vangsnes, Øystein A (2020). Janne Bondi Johannessen 1960–2020. Oslo Studies in Language (OSLa). 11(2), p. 1–16. doi: 10.5617/osla.8485. Full text in Research Archive Show summary

  Janne Bondi Johannessen døde 15. juni 2020. Hun ville ha fylt 60 år 1. august samme år, og denne publikasjonen var opphavlig planlagt som et festskrift vi skulle overraske henne med på jubileumsdagen. Slik gikk det ikke, og nå er det blitt et minneskrift istedet.Vi har valgt å bruke ordet bauta som tittel på minneskriftet. En bautastein er en stor minnestein fra eldre tider.I dagligspråket blir bautabrukt i overført betydning om mennesker som virkelig har betydd noe på sitt felt: Det har Janne. Egenskaper som drivende, sterk, stødig, standhaftig, ansvarsfull, omsorgsfull, snill, altruistisk, samarbeidende, søkende, lyttende, kritisk, gjennomslagskraftig kan alle tilskrives Janne, og summen var noe helt unikt.

• Hagen, Kristin; Hjelde, Arnstein; Stjernholm, Karine & Vangsnes, Øystein A (2020). English preface: Janne Bondi Johannessen 1960–2020. Oslo Studies in Language (OSLa). 11(2), p. 17–32. doi: 10.5617/osla.8486. Full text in Research Archive Show summary

  Janne Bondi Johannessen passed away on the 15thof June 2020. She would have turned60 on the 1stof August the same year, and this publication was originally planned as a surprise festschriftfor her anniversary.Now it has become a public-cation in memoriaminstead.We have chosen to use the word bauta in the title of the publication. A bauta stone is a tall memorial stone from olden times. In everyday Norwegian bauta is used metaphorically about people who havemade a difference in their field: That was certainly the case with Janne. Qualities like enterprising, strong, steadfast, responsible, caring, kind, altruistic, cooperative, inquiring, attentive, criticalcan all be attributed to her, and the sum of it all was something quite unique.

• Johannessen, Janne Bondi; Askeland, Anne Renette; Hagen, Kristin; Håberg, Live; Jensen, Bård Uri & Nøklestad, Anders [Show all 8 contributors for this article] (2018). Utfordringa med fonetisk transkripsjon av dialekter i den digitale tidsalderen: Oslo-translitteratoren. Full text in Research Archive
• Nøklestad, Anders; Hagen, Kristin; Johannessen, Janne Bondi; Kosek, Michał & Priestley, Joel (2017). A Modernised Version of the Glossa Corpus Search System. Full text in Research Archive
• Johannessen, Janne Bondi; Askeland, Anne Renette; Hagen, Kristin; Håberg, Live; Kristoffersen, Gjert & Nøklestad, Anders [Show all 9 contributors for this article] (2017). Hundre nye dialektordlister. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Kristoffersen, Gjert; Vangsnes, Øystein A & Åfarli, Tor Anders (2017). Erfaringer fra LIA –et infrastrukturprosjekt med gamle dialektdata. Full text in Research Archive
• Johannessen, Janne Bondi; Priestley, Joel; Hagen, Kristin & Olsen, Eirik (2012). A Corpus of American Norwegian Speech. Full text in Research Archive
• Johannessen, Janne Bondi; Vangsnes, Øystein Alexander; Priestley, Joel & Hagen, Kristin (2012). A linguistics-based speech corpus. Full text in Research Archive
• Priestley, Joel; Johannessen, Janne Bondi; Hagen, Kristin; Nøklestad, Anders & Lynum, André (2012). Maps as a central linguistic research tool. Full text in Research Archive
• Johannessen, Janne Bondi; Priestley, Joel; Hagen, Kristin; Nøklestad, Anders & Lynum, André (2012). The Nordic Dialect Corpus. Full text in Research Archive
• Johannessen, Janne Bondi; Priestley, Joel & Hagen, Kristin (2012). A Multilingual Speech Corpus of North-Germanic Languages. Full text in Research Archive
• Johannessen, Janne Bondi; Vangsnes, Øystein A; Åfarli, Tor Anders; Hagen, Kristin & Priestley, Joel (2011). Nordisk dialektkorpus: klart til bruk! . Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Nøklestad, Anders & Priestley, Joel (2010). Enhancing Language Resources with Maps. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2008). Om det transkriberte og digitaliserte talemålsmaterialet ved ILN. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Laake, Signe; Lindstad, Arne Martinus; Åfarli, Tor Anders & Vangsnes, Øystein Alexander (2008). The ScanDiaSyn DialectCorpus and Database: Methodological Challenges in CollectingData. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Priestley, Joel & Nygaard, Lars (2007). An Advanced Speech Corpus for Norwegian. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Laake, Signe; Lindstad, Arne Martinus; Vangsnes, Øystein A. & Åfarli, Tor A. [Show all 7 contributors for this article] (2007). Dialektkorpus - presentasjon av prosjekt, metode, innsamling og materiale. Full text in Research Archive
• Johannessen, Janne Bondi; Hanssen, Eskil; Hagen, Kristin & Søfteland, Åshild (2007). To talespråkskorpus fra Oslo: NoTa-Oslo og TAUS. Full text in Research Archive
• Søfteland, Åshild; Johannessen, Janne Bondi; Hagen, Kristin & Laake, Signe (2007). Transkripsjon av dialekter. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin & Hanssen, Eskil (2007). To talespråkskorpus fra Oslo. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2007). To talespråkskorpus fra Oslo: NoTa-Oslo og TAUS. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2006). Mer fra NoTa. [Radio]. Språkteigen, NRK P2. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin; Priestley, Joel & Nygaard, Lars (2006). A speech corpus with emotions. Full text in Research Archive
• Johannessen, Janne Bondi; Bødal, Anne Marit; Hagen, Kristin & Simonsen, Hanne Gram (2005). Informantutval og opptakssituasjon: utfordringar i samband med oppbygginga av eit talespråkskorpus. Full text in Research Archive
• Johannessen, Janne Bondi; Nygaard, Lars; Hagen, Kristin & Simonsen, Hanne Gram (2005). Transkripsjon i et talespråkskorpus. Full text in Research Archive
• Hagen, Kristin & Nygaard, Lars (2005). Improbable morphological forms in a computational lexicon. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2005). Jakter på hverdagsspråket. [Journal]. Aftenposten. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2005). "Bannan" på vei ut. [Journal]. Aftenposten. Full text in Research Archive
• Hagen, Kristin (2005). Gjøre eller gjørra? [Journal]. Akers Avis Groruddalen. Full text in Research Archive
• Hagen, Kristin (2005). Om grammatikksjekker. [Radio]. Norgesglasset, NRK P1. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2005). NoTa-prosjektet. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2005). Oslo kan miste språket. [Journal]. Aftenposten. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2005). Om NoTa-prosjektet. [Radio]. Språkteigen, NRK P2. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin & Torkildsen, Janne Von Koss (2005). Grammatikkspill og treanalyser for skoleelever. Norsklæreren. ISSN 0332-7264. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2005). Challenges in orthographic transcription. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin & Torkildsen, Janne Von Koss (2004). Gøy med grammatikk. En presentasjon av GREI - Grammatikkspill for elever på Internett - bokmål og nynorsk. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2004). Internett gjør grammatikk morsomt. [Journal]. Utdanning. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2003). Lærer mest med spill. [Journal]. Aftenposten. Full text in Research Archive
• Hagen, Kristin & Nordgård, Torbjørn (2003). Grammatikkontroll for brukere med norsk som andrespråk. Full text in Research Archive
• Hagen, Kristin & Nordgård, Torbjørn (2003). Grammatikkontroll for brukere med spesielle behov. Full text in Research Archive
• Johannessen, Janne Bondi & Hagen, Kristin (2003). Datastøttet grammatikkundervisning i skolen. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin & Nygaard, Lars (2003). Grammatikkspill og treanalyser for skoleelever. Full text in Research Archive
• Johannessen, Janne Bondi; Meurer, Paul & Hagen, Kristin (2003). Recognising word strings as names. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin & Lane, Pia Marit Johanne (2002). The Performance of a Grammar Checker with Deviant Language Input. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin & Lane, Pia Marit Johanne (2001). Ned fra Elfenbenstårnet? [Journal]. Uniforum. Full text in Research Archive
• Johannessen, Janne Bondi; Hagen, Kristin & Lane, Pia Marit Johanne (2001). Nå skal PC'en rette grammatikken din. [Journal]. Aftenposten. Full text in Research Archive
• Hagen, Kristin; Lane, Pia Marit Johanne & Trosterud, Trond (2001). En grammatikkontroll for bokmål. Språknytt. ISSN 0333-3825. Full text in Research Archive
• Johannessen, Janne Bondi; Nøklestad, Anders; Hagen, Kristin & Lindstad, Arne Martinus (2000). Det åpne laboratoriet. [Journal]. Apollon. Full text in Research Archive
• Hagen, Kristin; Nøklestad, Anders & Johannessen, Janne Bondi (2000). A Constraint-based Tagger for Norwegian. Full text in Research Archive Show summary

  Disambiguating morphosyntactic taggers are computer programs which provide the words in a text with grammatical information and which are able to pick the correct reading for ambiguous words based on linguistic context. We describe such a tagger for Norwegian BOKMÅL and NYNORSK which is based on the Constraint Grammar formalism (Karlsson et al. 1995). The tagger disambiguates through the use of linguistic constraints that operate only the level of individual words, which means that no phrase structure is established. We show how it is possible to perform morphological and syntactic disambiguation of Norwegian texts without having recourse to a phrasal level.

• Johannessen, Janne Bondi; Nøklestad, Anders & Hagen, Kristin (2000). A Web-Based Advanced and User Friendly System: The Oslo Corpus of Tagged Norwegian Texts. Full text in Research Archive Show summary

  A general purpose text corpus meant for linguists and lexicographers needs to satify quality criteria at at least four different levels. The first two criteria are fairly well established; the corpus should have a wide variety of texts and be tagged according to a fine-grained system. The last two criteria are much less widely appreciated, unfortunately. One has to do with variety of search criteria: the user should be allowed to search for any information contained in the corpus, and with any combination possible. In addition, the search results should be presented in a choice of ways. The forth criterion has to do with accessability. It is a rather surprising fact that while user interfaces tend to be simple and self explanatory in most areas of life represented electronically, corpus interfaces are still extremely user unfriendly. In this paper, we present a corpus whose interface we have given a lot of thought, and likewise the possible search options, viz. the Oslo Corpus of Tagged Norwegian Texts.

• Johannessen, Janne Bondi; Nøklestad, Anders & Hagen, Kristin (2000). A Web-Based Advanced and User Friendly System: The Oslo Corpus of Tagged Norwegian Texts. Full text in Research Archive Show summary

  A general purpose text corpus meant for linguists and lexicographers needs to satify quality criteria at at least four different levels. The first two criteria are fairly well established; the corpus should have a wide variety of texts and be tagged according to a fine-grained system. The last two criteria are much less widely appreciated, unfortunately. One has to do with variety of search criteria: the user should be allowed to search for any information contained in the corpus, and with any combination possible. In addition, the search results should be presented in a choice of ways. The forth criterion has to do with accessability. It is a rather surprising fact that while user interfaces tend to be simple and self explanatory in most areas of life represented electronically, corpus interfaces are still extremely user unfriendly. In this paper, we present a corpus whose interface we have given a lot of thought, and likewise the possible search options, viz. the Oslo Corpus of Tagged Norwegian Texts.

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