Jon Espen Ingvaldsen
About
Jon Espen has extensive experience with innovation and technology management, data-driven insights and machine learning. Throughout his career, he has worked as a researcher in academia, been a consultant in a number of development projects and helped build up several start-up companies from Trondheim.
Research work has been aimed at various branches of data science; everything from large language models, analysis of continuous data streams, semantic structures and knowledge graphs, to pattern recognition in large transaction logs. The research has been aimed at practical applications and real data. Current research is related to transformers and large language models.
Publications
2025
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Gunnes, Mari;
Thaulow, Kristin;
Sand, Kari;
Ingvaldsen, Jon Espen;
Kille, Benjamin Uwe;
Høye, Sigurd;
Thaulow, Jorunn.
(2025)
AIFAL-prosjekt: Allmennlegers perspektiv på muligheter og begrensninger ved bruk av KI på fastlegekontoret.
SINTEF Digital
Research report
2024
-
Liu, Peng;
Zhang, Lemei;
Farup, Terje Nissen;
Lauvrak, Even Wienenga;
Ingvaldsen, Jon Espen;
Eide, Simen;
Gulla, Jon Atle;
Yang, Zhirong.
(2024)
NLEBench+NorGLM: A Comprehensive Empirical Analysis and Benchmark Dataset for Generative Language Models in Norwegian.
Academic chapter
2016
-
Gulla, Jon Atle;
Marco, Cristina;
Fidjestøl, Arne Dag;
Su, Xiaomeng;
Ingvaldsen, Jon Espen;
Özgöbek, Özlem.
(2016)
The Intricacies of Time in News Recommendation.
CEUR Workshop Proceedings
Academic article
-
Ingvaldsen, Jon Espen;
Özgöbek, Özlem;
Gulla, Jon Atle.
(2016)
Context-Aware User-Driven News Recommendation.
CEUR Workshop Proceedings
Academic article
-
Epure, Elena V;
Ingvaldsen, Jon Espen;
Deneckere, Rebecca;
Salinesi, Camille.
(2016)
Process mining for recommender strategies support in news media.
Proceedings of the ... International Conference on Research Challenges in Information Science
Academic article
2015
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle;
Özgöbek, Özlem.
(2015)
User controlled news recommendations.
CEUR Workshop Proceedings
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2015)
Taming news streams with linked data.
Proceedings of the ... International Conference on Research Challenges in Information Science
Academic article
-
Ingvaldsen, Jon Espen;
Özgöbek, Özlem;
Gulla, Jon Atle.
(2015)
Context-aware user-driven news recommendation.
CEUR Workshop Proceedings
Academic article
-
Ingvaldsen, Jon Espen;
Ahlers, Dirk.
(2015)
Handling shape variations in geographical distance rankings for local news recommendation.
Academic chapter
2013
-
Gulla, Jon Atle;
Ingvaldsen, Jon Espen;
Fidjestøl, Arne Dag;
Nilsen, John Eirik Bjørhovde;
Haugen, Kent Robin;
Su, Xiaomeng.
(2013)
Learning user profiles in mobile news recommendation.
Journal of Print and Media Technology Research
Academic article
-
Tavakolifard, Mozhgan;
Gulla, Jon Atle;
Almeroth, Kevin C.;
Ingvaldsen, Jon Espen;
Nygreen, Gaute;
Erik, Berg.
(2013)
Tailored News in the Palm of Your HAND: A Multi-Perspective Transparent Approach to News Recommendation.
Academic chapter
2012
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2012)
Industrial application of semantic process mining.
Enterprise Information Systems
Academic article
-
Ingvaldsen, Jon Espen.
(2012)
Ontology-driven business process intelligence.
Academic chapter
2011
-
Ingvaldsen, Jon Espen.
(2011)
Semantic process mining of enterprise transaction data.
Norges teknisk-naturvitenskapelige universitet
Doctoral thesis
2009
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Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2009)
Semantic Business Process Mining of SAP Transactions.
Academic chapter
2008
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Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2008)
EVS PROCESS MINERIncorporating Ideas from Search and ETL into Process Mining.
Lecture Notes in Business Information Processing
Academic article
2007
-
Gulla, Jon Atle;
Borch, Hans Olaf;
Ingvaldsen, Jon Espen.
(2007)
Contextualized Clustering in Exploratory Web Search.
Academic chapter
-
Gulla, Jon Atle;
Borch, Hans Olaf;
Ingvaldsen, Jon Espen.
(2007)
Ontology Learning for Search Applications.
Lecture Notes in Computer Science (LNCS)
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2007)
Preprocessing support for large scale process mining of SAP transactions.
Lecture Notes in Computer Science (LNCS)
Academic article
2006
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle;
Lægreid, Tarjei;
Sandal, Paul Christian.
(2006)
Financial News Mining: Monitoring Continuous Streams of Text.
Academic chapter
-
Gulla, Jon Atle;
Borch, Hans Olaf;
Ingvaldsen, Jon Espen.
(2006)
Unsupervised Keyphrase Extraction for Search Ontologies.
Lecture Notes in Computer Science (LNCS)
Academic article
-
Lægreid, Tarjei;
Sandal, Paul Christian;
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2006)
Using Business Process Models to Retrieve Information from Governing Documents.
GI-Edition Lecture Notes in Informatics (LNI)
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2006)
Model Based Business Process Mining.
Information systems management
Academic article
2005
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle;
Su, Xiaomeng;
Rønneberg, Harald.
(2005)
A text mining approach to integrating business process models and governing documents.
Lecture Notes in Computer Science (LNCS)
Academic article
Journal publications
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle;
Özgöbek, Özlem.
(2015)
User controlled news recommendations.
CEUR Workshop Proceedings
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle;
Su, Xiaomeng;
Rønneberg, Harald.
(2005)
A text mining approach to integrating business process models and governing documents.
Lecture Notes in Computer Science (LNCS)
Academic article
-
Gulla, Jon Atle;
Marco, Cristina;
Fidjestøl, Arne Dag;
Su, Xiaomeng;
Ingvaldsen, Jon Espen;
Özgöbek, Özlem.
(2016)
The Intricacies of Time in News Recommendation.
CEUR Workshop Proceedings
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2008)
EVS PROCESS MINERIncorporating Ideas from Search and ETL into Process Mining.
Lecture Notes in Business Information Processing
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2015)
Taming news streams with linked data.
Proceedings of the ... International Conference on Research Challenges in Information Science
Academic article
-
Gulla, Jon Atle;
Borch, Hans Olaf;
Ingvaldsen, Jon Espen.
(2006)
Unsupervised Keyphrase Extraction for Search Ontologies.
Lecture Notes in Computer Science (LNCS)
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2012)
Industrial application of semantic process mining.
Enterprise Information Systems
Academic article
-
Lægreid, Tarjei;
Sandal, Paul Christian;
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2006)
Using Business Process Models to Retrieve Information from Governing Documents.
GI-Edition Lecture Notes in Informatics (LNI)
Academic article
-
Gulla, Jon Atle;
Ingvaldsen, Jon Espen;
Fidjestøl, Arne Dag;
Nilsen, John Eirik Bjørhovde;
Haugen, Kent Robin;
Su, Xiaomeng.
(2013)
Learning user profiles in mobile news recommendation.
Journal of Print and Media Technology Research
Academic article
-
Ingvaldsen, Jon Espen;
Özgöbek, Özlem;
Gulla, Jon Atle.
(2015)
Context-aware user-driven news recommendation.
CEUR Workshop Proceedings
Academic article
-
Gulla, Jon Atle;
Borch, Hans Olaf;
Ingvaldsen, Jon Espen.
(2007)
Ontology Learning for Search Applications.
Lecture Notes in Computer Science (LNCS)
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2007)
Preprocessing support for large scale process mining of SAP transactions.
Lecture Notes in Computer Science (LNCS)
Academic article
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2006)
Model Based Business Process Mining.
Information systems management
Academic article
-
Ingvaldsen, Jon Espen;
Özgöbek, Özlem;
Gulla, Jon Atle.
(2016)
Context-Aware User-Driven News Recommendation.
CEUR Workshop Proceedings
Academic article
-
Epure, Elena V;
Ingvaldsen, Jon Espen;
Deneckere, Rebecca;
Salinesi, Camille.
(2016)
Process mining for recommender strategies support in news media.
Proceedings of the ... International Conference on Research Challenges in Information Science
Academic article
Part of book/report
-
Liu, Peng;
Zhang, Lemei;
Farup, Terje Nissen;
Lauvrak, Even Wienenga;
Ingvaldsen, Jon Espen;
Eide, Simen;
Gulla, Jon Atle;
Yang, Zhirong.
(2024)
NLEBench+NorGLM: A Comprehensive Empirical Analysis and Benchmark Dataset for Generative Language Models in Norwegian.
Academic chapter
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle.
(2009)
Semantic Business Process Mining of SAP Transactions.
Academic chapter
-
Ingvaldsen, Jon Espen;
Gulla, Jon Atle;
Lægreid, Tarjei;
Sandal, Paul Christian.
(2006)
Financial News Mining: Monitoring Continuous Streams of Text.
Academic chapter
-
Gulla, Jon Atle;
Borch, Hans Olaf;
Ingvaldsen, Jon Espen.
(2007)
Contextualized Clustering in Exploratory Web Search.
Academic chapter
-
Ingvaldsen, Jon Espen.
(2012)
Ontology-driven business process intelligence.
Academic chapter
-
Ingvaldsen, Jon Espen;
Ahlers, Dirk.
(2015)
Handling shape variations in geographical distance rankings for local news recommendation.
Academic chapter
-
Tavakolifard, Mozhgan;
Gulla, Jon Atle;
Almeroth, Kevin C.;
Ingvaldsen, Jon Espen;
Nygreen, Gaute;
Erik, Berg.
(2013)
Tailored News in the Palm of Your HAND: A Multi-Perspective Transparent Approach to News Recommendation.
Academic chapter
Report
-
Gunnes, Mari;
Thaulow, Kristin;
Sand, Kari;
Ingvaldsen, Jon Espen;
Kille, Benjamin Uwe;
Høye, Sigurd;
Thaulow, Jorunn.
(2025)
AIFAL-prosjekt: Allmennlegers perspektiv på muligheter og begrensninger ved bruk av KI på fastlegekontoret.
SINTEF Digital
Research report
Student thesis or dissertation
-
Ingvaldsen, Jon Espen.
(2011)
Semantic process mining of enterprise transaction data.
Norges teknisk-naturvitenskapelige universitet
Doctoral thesis
Outreach
2023
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Lecture
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Lecture
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LectureIngvaldsen, Jon Espen. (2023) Large Language Models (LLMs): The Importance of Norwegian Models and how to Integrate LLMs with Business Data. DNB Data Science Meet-up
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Lecture
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LectureIngvaldsen, Jon Espen. (2023) KI: Utvikling av store generative norske språkmodeller. Seminar, paneldebatt Norsk Oversetterforening
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Lecture
2022
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LectureGulla, Jon Atle; Ingvaldsen, Jon Espen. (2022) Greier oversetter-roboten å lure redaktørene?. NxtMedia conference 2022
2016
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Conference lectureSu, Xiaomeng; Özgöbek, Özlem; Gulla, Jon Atle; Ingvaldsen, Jon Espen; Fidjestøl, Arne Dag. (2016) Interactive Mobile News Recommender System: A Preliminary Study of Usability Factors. 11th International Workshop on Semantic and Social Media Adaptation and Personalization
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Conference lectureMarco, Cristina; Fidjestøl, Arne Dag; Gulla, Jon Atle; Ingvaldsen, Jon Espen; Liu, Peng; Özgöbek, Özlem; Zhang, Lemei. (2016) The SmartMedia news recommender system for mobile devices. New European Media Summit 2016
2013
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Conference lectureTavakolifard, Mozhgan; Gulla, Jon Atle; Almeroth, Kevin C.; Ingvaldsen, Jon Espen; Nygreen, Gaute; Erik, Berg. (2013) Tailored News in the Palm of Your HAND: A Multi-Perspective Transparent Approach to News Recommendation. The 22nd International World Wide Web Conference (WWW 2013)
2006
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Conference lectureIngvaldsen, Jon Espen; Gulla, Jon Atle; Lægreid, Tarjei; Sandal, Paul Christian. (2006) Financial News Mining: Monitoring Continuous Streams of Text. 2006 IEEE/WIC/ACM Internaitonal Conference on Web Intelligence (WI 2006)
2005
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Conference lectureIngvaldsen, Jon Espen; Gulla, Jon Atle; Hegle, Ole Andreas; Prange, Atle. (2005) Revealing the Real Business Flows From Enterprise Systems Transactions. Seventh International Conference on Enterprise Information Systems, Miami, USA, May 25-28
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Conference lectureIngvaldsen, Jon Espen; Gulla, Jon Atle; Hegle, Ole Andreas; Prange, Atle. (2005) Empirical Business Models. the 17th Conference on Advanced Information Systems Engineering, Porto, June 2005
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Conference lectureIngvaldsen, Jon Espen; Gulla, Jon Atle; Su, Xiaomeng; Rønneberg, Harald. (2005) A Text Mining Approach to Integrating Business Process Models and Governing Documents. Workshop on Modeling Inter-Organizational Systems (MIOS) of OTM'05, Agia Napa, November 2005
2004
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Conference posterIngvaldsen, Jon Espen; Veres, Csaba. (2004) Using the WordNet Ontology for Interpreting Medical Records. EMOI: CAiSE Workshops