Leo Leppänen

Publications

 
EMBEDDIA tools, datasets and challenges: Resources and hackathon contributions. Senja Pollak, Marko Robnik-Šikonja, Matthew Purver, Michele Boggia, Ravi Shekhar, Marko Pranjić, Salla Salmela, Ivar Krustok, Tarmo Paju, Carl-Gustav Linden, et al. In Proceedings of the EACL Hackashop on News Media Content Analysis and Automated Report Generation, pages 99--109, 2021. [ bib ]
 
Using contextual and cross-lingual word embeddings to improve variety in template-based NLG for automated journalism. Miia Rämö and Leo Leppänen. In Proceedings of the EACL Hackashop on News Media Content Analysis and Automated Report Generation, pages 62--70, 2021. [ bib ]
 
European copyright system as a suitable incentive for AI-based journalism? Taina Pihlajarinne, Alexander Wilhelm Thesleff, Leo Leppänen, and Sini Maria Valmari. In Artificial Intelligence and the Media. Edward Elgar, 2021. [ bib ]
 
Recycling a genre for news automation: The production of Valtteri the Election Bot. Lauri Haapanen and Leo Leppänen. AILA Review, 33(1):67--85, 2020. [ bib ]
 
Automated Journalism as a Source of and a Diagnostic Device for Bias in Reporting. Leo Leppänen, Hanna Tuulonen, Stefanie Sirén-Heikel, et al. Media and Communication, 2020. [ bib ]
 
Personal Research Assistant for Online Exploration of Historical News. Lidia Pivovarova, Axel Jean-Caurant, Jari Avikainen, Khalid Alnajjar, Mark Granroth-Wilding, Leo Leppänen, Elaine Zosa, and Hannu Toivonen. In European Conference on Information Retrieval, pages 481--485. Springer, 2020. [ bib ]
 
Towards AI-Driven Society. A Legal Perspective. Beata Mäihäniemi, HANNE HIRVONEN, TUOMAS PÖYSTI, Burkhard Schafer, Dory Reiling, Leo Leppänen, Anuradha Nayak, and Laura T Lassila. How Will AI Shape the Future of Law?, page 195, 2019. [ bib ]
 
Unboxing news automation: Exploring imagined affordances of automation in news journalism. Stefanie Sirén-Heikel, Leo Leppänen, Carl-Gustav Lindén, Asta Bäck, et al. Nordic Journal of Media Studies, 2019. [ bib ]
 
No time like the present: methods for generating colourful and factual multilingual news headlines. Khalid Alnajjar, Leo Leppänen, Hannu Toivonen, et al. In Proceedings of the 10th International Conference on Computational Creativity. Association for Computational Creativity, 2019. [ bib ]
 
News Automation: The rewards, risks and realities of ‘machine journalism’. Carl-Gustav Lindén, Hanna Tuulonen, Asta Bäck, Nicholas Diakopoulos, Mark Granroth-Wilding, Lauri Haapanen, Leo Leppänen, Magnus Melin, Tom Moring, Myriam Munezero, et al. 2019. [ bib ]
 
Towards Data-Driven Generation of Visualizations for Automatically Generated News Articles. Rola Alhalaseh, Myriam Munezero, Miika Leinonen, Leo Leppänen, Jari Avikainen, and Hannu Toivonen. In Proceedings of the 22nd international academic Mindtrek conference, pages 100--109, 2018. [ bib ]
 
No landslide for the human journalist-An empirical study of computer-generated election news in Finland. Magnus Melin, Asta Bäck, Caj Södergård, Myriam D Munezero, Leo J Leppänen, and Hannu Toivonen. IEEE Access, 6:43356--43367, 2018. [ bib ]
 
Data-Driven News Generation for Automated Journalism. Leo Leppänen, Myriam Munezero, Stefanie Sirén-Heikel, Mark Granroth-Wilding, and Hannu Toivonen. In Proceedings of the 10th International Conference on Natural Language Generation (INLG), pages 188--197. ACL, 2017. [ bib ]
 
Computational Thinking as an Emergent Learning Trajectory of Mathematics. Pia Niemelä, Tiina Partanen, Maarit Harsu, Leo Leppänen, and Petri Ihantola. In Proceedings of the 17th Koli Calling International Conference on Computing Education Research, Koli Calling '17, New York, NY, USA, 2017. ACM. [ bib ]
 
Predicting Academic Success Based on Learning Material Usage. Leo Leppänen, Juho Leinonen, Petri Ihantola, and Arto Hellas. In Proceedings of the 18th Annual Conference on Information Technology Education, SIGITE '17, pages 13--18, New York, NY, USA, 2017. ACM. [ bib | DOI | http ]
 
Finding and Expressing News from Structured Data. Leo Leppänen, Myriam Munezero, Stefanie Sirén-Heikel, Mark Granroth-Wilding, and Hannu Toivonen. In Proceedings of the 21st International Academic Mindtrek Conference, AcademicMindtrek '17, pages 174--183, New York, NY, USA, 2017. ACM. [ bib | DOI | http ]
 
Using element-level website usage data to improve online learning materials and predict learning outcomes. Leo Leppänen. Master's thesis, University of Helsinki, Helsinki, Finland, 2017. [ bib ]
 
Search of the Emotional Design Effect in Programming Revised. Mikko Nurminen, Leo Leppänen, Heli Väätäjä, and Petri Ihantola. In Data Driven Approaches in Digital Education: 12th European Conference on Technology Enhanced Learning, EC-TEL 2017, Tallinn, Estonia, September 12--15, 2017, Proceedings, pages 434--440, Cham, 2017. Springer International Publishing. [ bib | DOI | http ]
 
Comparison of Time Metrics in Programming. Juho Leinonen, Leo Leppänen, Petri Ihantola, and Arto Hellas. In Proceedings of the 2017 ACM Conference on International Computing Education Research, ICER '17, pages 200--208, New York, NY, USA, 2017. ACM. [ bib | DOI | http ]
 
Using and Collecting Fine-grained Usage Data to Improve Online Learning Materials. Leo Leppänen, Juho Leinonen, Petri Ihantola, and Arto Hellas. In Proceedings of the 39th International Conference on Software Engineering: Software Engineering and Education Track, ICSE-SEET '17, pages 4--12, Piscataway, NJ, USA, 2017. IEEE Press. [ bib | DOI | http ]
 
Pauses and Spacing in Learning to Program. Leo Leppänen, Juho Leinonen, and Arto Hellas. In Proceedings of the 16th Koli Calling International Conference on Computing Education Research, Koli Calling '16, pages 41--50, New York, NY, USA, 2016. ACM. [ bib | DOI | http ]
 
Illusion of Progress is Moar Addictive Than Cat Pictures. Leo Leppänen, Lassi Vapaakallio, and Arto Vihavainen. In Proceedings of the Third (2016) ACM Conference on Learning @ Scale, L@S '16, pages 133--136, New York, NY, USA, 2016. ACM. [ bib | DOI | http ]
 
Short pauses while studying considered harmful. Leo Leppänen, Juho Leinonen, and Arto Vihavainen. In EDULEARN16 Proceedings. IATED, 2016. [ bib | DOI ]