An Approach to a University Recommendation by Multi-criteria Collaborative Filtering and Dimensionality Reduction Techniques.
Dheeraj Kumar BokdeSheetal GiraseDebajyoti MukhopadhyayPublished in: iNIS (2015)
Keyphrases
- multi criteria
- collaborative filtering
- dimensionality reduction
- recommender systems
- recommendation systems
- decision analysis
- matrix factorization
- personalized recommendation
- decision aid
- decision makers
- principal component analysis
- user preferences
- multiple criteria
- multi attribute
- high dimensional
- feature extraction
- data sparsity
- high dimensional data
- imprecise information
- multi objective
- pattern recognition
- low dimensional
- online dating
- feature space
- cold start problem
- cold start
- content based filtering
- objective function
- multi criteria optimization
- fuzzy logic
- group decision making
- recommendation algorithms
- decision making
- feature selection
- web page recommendation
- latent factor models
- goal programming
- multiple criteria decision making
- item recommendation
- collaborative filtering recommendation
- multi attribute auctions
- user interests
- analytic hierarchy process
- user ratings
- fuzzy numbers
- data points
- neural network
- multi criteria decision making
- collaborative filtering algorithms
- user profiles
- making recommendations
- expert systems
- machine learning
- data sets