A parameter-free KNN for rating prediction.
Medjeu FopaModou GueyeSamba NdiayeHubert NaackePublished in: Data Knowl. Eng. (2022)
Keyphrases
- parameter free
- knn
- rating prediction
- k nearest neighbor
- collaborative filtering
- sentiment analysis
- recommender systems
- matrix factorization
- nearest neighbor
- customer reviews
- categorical data
- text categorization
- text classification
- social relations
- k nearest neighbour
- user ratings
- knn algorithm
- distance function
- opinion mining
- graph kernels
- outlier detection
- fully automatic
- neural network
- similarity search
- support vector machine
- feature selection
- user preferences
- prediction accuracy
- supervised learning
- data streams
- computer vision
- data sets