Leo Leppänen

25 papers A 1B 4C 2Misc 1Journal 4Unranked 13
YearRankTypeTitle / Venue / Authors
2025 — conf
Emergence of LLMs: (Not-so-)Significant Delving in Essay Answers in a MOOC on the Ethics of AI.
AIED (6)
Leo Leppänen, Lili Aunimo, Arto Hellas, Jukka K. Nurminen, Linda Mannila
2025 J jnl
How Large Language Models Are Changing MOOC Essay Answers: A Comparison of Pre- and Post-LLM Responses.
CoRR
Leo Leppänen, Lili Aunimo, Arto Hellas, Jukka K. Nurminen, Linda Mannila
2025 — conf
Revisiting the Confidence Gap in University-Level Programming Courses.
ITiCSE (1)
Leo Leppänen, Nea Pirttinen, Erkki Kaila
2024 — conf
Experiences from Integrating Large Language Model Chatbots into the Classroom.
SIGCSE Virtual (1)
Arto Hellas, Juho Leinonen, Leo Leppänen
2024 J jnl
Experiences from Integrating Large Language Model Chatbots into the Classroom.
CoRR
Arto Hellas, Juho Leinonen, Leo Leppänen
2024 — conf
Flowthrough Analysis on Student Intake Paths.
Koli Calling
Erkki Kaila, Leo Leppänen, Matti Luukkainen, Kjell Lemström
2022 C conf
Piloting Natural Language Generation for Personalized Progress Feedback.
FIE
Leo Leppänen, Arto Hellas, Juho Leinonen
2021 — conf
A Baseline Document Planning Method for Automated Journalism.
NoDaLiDa
Leo Leppänen, Hannu Toivonen
2021 — conf
EMBEDDIA Tools, Datasets and Challenges: Resources and Hackathon Contributions.
EACL (Hackashop)
Senja Pollak, Marko Robnik-Sikonja, Matthew Purver, Michele Boggia, Ravi Shekhar, Marko Pranjic, Salla Salmela, Ivar Krustok, Tarmo Paju, Carl-Gustav Linden, Leo Leppänen, Elaine Zosa, Matej Ulcar, Linda Freienthal, Silver Traat, Luis Adrián Cabrera-Diego, Matej Martinc, Nada Lavrac, Blaz Skrlj, Martin Znidarsic, Andraz Pelicon, Boshko Koloski, Vid Podpecan, Janez Kranjc, Shane Sheehan, Emanuela Boros, José G. Moreno, Antoine Doucet, Hannu Toivonen
2021 B conf
Underreporting of errors in NLG output, and what to do about it.
INLG
Emiel van Miltenburg, Miruna-Adriana Clinciu, Ondrej Dusek, Dimitra Gkatzia, Stephanie Inglis, Leo Leppänen, Saad Mahamood, Emma Manning, Stephanie Schoch, Craig Thomson, Luou Wen
2021 J jnl
Underreporting of errors in NLG output, and what to do about it.
CoRR
Emiel van Miltenburg, Miruna-Adriana Clinciu, Ondrej Dusek, Dimitra Gkatzia, Stephanie Inglis, Leo Leppänen, Saad Mahamood, Emma Manning, Stephanie Schoch, Craig Thomson, Luou Wen
2021 — conf
Using contextual and cross-lingual word embeddings to improve variety in template-based NLG for automated journalism.
EACL (Hackashop)
Miia Rämö, Leo Leppänen
2020 — conf
Personal Research Assistant for Online Exploration of Historical News.
ECIR (2)
Lidia Pivovarova, Axel Jean-Caurant, Jari Avikainen, Khalid Al-Najjar, Mark Granroth-Wilding, Leo Leppänen, Elaine Zosa, Hannu Toivonen
2019 C conf
No Time Like the Present: Methods for Generating Colourful and Factual Multilingual News Headlines.
ICCC
Khalid Al-Najjar, Leo Leppänen, Hannu Toivonen
2018 J jnl
No Landslide for the Human Journalist - An Empirical Study of Computer-Generated Election News in Finland.
IEEE Access
Magnus Melin, Asta Bäck, Caj Södergård, Myriam Munezero, Leo Leppänen, Hannu Toivonen
2018 — conf
Towards Data-Driven Generation of Visualizations for Automatically Generated News Articles.
MindTrek
Rola Alhalaseh, Myriam Munezero, Miika Leinonen, Leo Leppänen, Jari Avikainen, Hannu Toivonen
2017 A conf
Comparison of Time Metrics in Programming.
ICER
Juho Leinonen, Leo Leppänen, Petri Ihantola, Arto Hellas
2017 — conf
Computational thinking as an emergent learning trajectory of mathematics.
Koli Calling
Pia Niemelä, Tiina Partanen, Maarit Harsu, Leo Leppänen, Petri Ihantola
2017 B conf
Data-Driven News Generation for Automated Journalism.
INLG
Leo Leppänen, Myriam Munezero, Mark Granroth-Wilding, Hannu Toivonen
2017 — conf
Finding and expressing news from structured data.
MindTrek
Leo Leppänen, Myriam Munezero, Stefanie Sirén-Heikel, Mark Granroth-Wilding, Hannu Toivonen
2017 Misc conf
Predicting Academic Success Based on Learning Material Usage.
SIGITE
Leo Leppänen, Juho Leinonen, Petri Ihantola, Arto Hellas
2017 B conf
Search of the Emotional Design Effect in Programming Revised.
EC-TEL
Mikko Nurminen, Leo Leppänen, Heli Väätäjä, Petri Ihantola
2017 — conf
Using and Collecting Fine-Grained Usage Data to Improve Online Learning Materials.
ICSE-SEET
Leo Leppänen, Juho Leinonen, Petri Ihantola, Arto Hellas
2016 B conf
Illusion of Progress is Moar Addictive than Cat Pictures.
L@S
Leo Leppänen, Lassi Vapaakallio, Arto Vihavainen
2016 — conf
Pauses and spacing in learning to program.
Koli Calling
Leo Leppänen, Juho Leinonen, Arto Hellas