A New Similarity Measure Based on Adjusted Euclidean Distance for Memory-based Collaborative Filtering.
Huifeng SunYong PengJunliang ChenChuanchang LiuYuzhuo SunPublished in: J. Softw. (2011)
Keyphrases
- euclidean distance
- collaborative filtering
- image space
- recommender systems
- distance measure
- similarity measure
- matrix factorization
- distance function
- similarity measurement
- euclidean space
- distance metric
- dimensionality reduction
- feature vectors
- mahalanobis distance
- data points
- dynamic time warping
- geodesic distance
- manhattan distance
- high dimensional spaces
- euclidean norm
- database systems
- fuzzy c means
- color images
- neural network