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T. Pahikkala

12 papers hereh-index 386.1k citations238 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • middle author6
  • last author3

Across the 11 of 12 papers where every author was matched, so the position is known.

fields
  • cs.LG6
  • cs.IR2
  • stat.AP2
  • cs.CR1
  • stat.ML1

identity via Semantic Scholar / OpenAlex

activity
20152026
most citedEstimating the Prediction Performance of Spatial Models via Spatial k-Fold Cross Validation

208 citations · 222 across the 9 of their papers we have counts for

collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2020

New Recommendation Algorithm for Implicit Data Motivated by the Multivariate Normal Distribution

Markus Viljanen, Tapio Pahikkala

The goal of recommender systems is to help users find useful items from a large catalog of items by producing a list of item recommendations for every user. Data sets based on impl…

cs.IR2020★ 3 cited

Content Based Player and Game Interaction Model for Game Recommendation in the Cold Start setting

Markus Viljanen, Jukka Vahlo, Aki Koponen +1

Game recommendation is an important application of recommender systems. Recommendations are made possible by data sets of historical player and game interactions, and sometimes the…

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