K Nearest Neighbour Collaborative Filtering for Expertise Recommendation Systems.
Kazi Omar FarukAnika RahmanSanjida Ali ShusmitaMd Sifat Ibn AwladPrasenjit DasMd. Humaion Kabir MehediShadab IqbalAnnajiat Alim RaselPublished in: DCAI (2022)
Keyphrases
- recommendation systems
- k nearest neighbour
- collaborative filtering
- knn
- recommender systems
- information gain
- k nearest neighbor
- nearest neighbour
- recommendation quality
- collaborative filtering recommendation algorithm
- user preferences
- matrix factorization
- support vector machine
- data sparsity
- multi layer perceptron
- expert systems
- personalized recommendation
- social recommendation
- search engine
- text categorization
- learning to rank
- user profiles
- web search
- nearest neighbor
- feature selection
- distance function
- support vector machine svm
- text classification
- dimensionality reduction
- active learning
- collaborative filtering algorithms
- artificial neural networks
- collaborative filtering recommendation
- neural network