208 citations · 414 across the 17 of their papers we have counts for
3 papers · 1 filter
Estimating the Prediction Performance of Spatial Models via Spatial k-Fold Cross Validation
Jonne Pohjankukka, Tapio Pahikkala, Paavo Nevalainen +1
In machine learning one often assumes the data are independent when evaluating model performance. However, this rarely holds in practise. Geographic information data sets are an ex…
Measuring Player Retention and Monetization using the Mean Cumulative Function
Markus Viljanen, Antti Airola, Anne-Maarit Majanoja +2
Game analytics supports game development by providing direct quantitative feedback about player experience. Player retention and monetization in particular have become central busi…
Playtime Measurement with Survival Analysis
Markus Viljanen, Antti Airola, Jukka Heikkonen +1
Maximizing product use is a central goal of many businesses, which makes retention and monetization two central analytics metrics in games. Player retention may refer to various du…