| 2023 | DIGRA | Polarized Pills vs. Gaming Thrills: Empirical Exploration of r/TheRedPill and r/TheBluePill Users in r/gaming. | Giacomo Lauritano, Valeria Marina Borodi, Chien Lu, Jaakko Peltonen |
| 2023 | DIGRA | Human-Environment Relationships in Alba: A Typological Analysis of Player Engagement in Steam Reviews. | Chien Lu, Giacomo Lauritano, Timo Nummenmaa, Jaakko Peltonen |
| 2022 | ArtsIT | CryptoKitties vs. Axie Infinity: Computational Analysis of NFT Game Reddit Discussions. | Chien Lu, Giacomo Lauritano, Jaakko Peltonen |
| 2022 | UAI | Nonparametric exponential family graph embeddings for multiple representation learning. | Chien Lu, Jaakko Peltonen, Timo Nummenmaa, Jyrki Nummenmaa |
| 2021 | ACML | Cross-structural Factor-topic Model: Document Analysis with Sophisticated Covariates. | Chien Lu, Jaakko Peltonen, Timo Nummenmaa, Jyrki Nummenmaa, Kalervo Jarvelin |
| 2020 | AAAI | Enhancing Nearest Neighbor Based Entropy Estimator for High Dimensional Distributions via Bootstrapping Local Ellipsoid. | Chien Lu, Jaakko Peltonen |
| 2020 | ArtsIT | The World Is Your Playground: A Bibliometric and Text Mining Analysis of Location-Based Game Research. | Chien Lu, Elina Koskinen, Dale Leorke, Timo Nummenmaa, Jaakko Peltonen |
| 2020 | CIKM | Probabilistic Dynamic Non-negative Group Factor Model for Multi-source Text Mining. | Chien Lu, Jaakko Peltonen, Jyrki Nummenmaa, Kalervo Jrvelin |
| 2020 | DIGRA | Patches and Player Community Perceptions: Analysis of No Man's Sky Steam Reviews. | Chien Lu, Xiaozhou Li, Timo Nummenmaa, Zheying Zhang, Jaakko Peltonen |
| 2019 | ArtsIT | Adoption of Requirements Engineering Methods in Game Development: A Literature and Postmortem Analysis. | Miikka Lehtonen, Chien Lu, Timo Nummenmaa, Jaakko Peltonen |
| 2019 | FDG | Game postmortems vs. developer Reddit AMAs: computational analysis of developer communication. | Chien Lu, Jaakko Peltonen, Timo Nummenmaa |