User:Brunato/Books/ABIT

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Advanced Business Intelligence Techniques[edit]

From Data to Models to Insight[edit]

Introduction
Business intelligence
Social Network Analysis
PageRank
HITS algorithm
Internal representation of objects - similarity and distance functions
Vector space model
Stemming
Bag of words model
Euclidean distance
Cosine similarity
Jaccard index
Tf*idf
Clustering
Hierarchical clustering
K-means clustering
Self-organizing map
Dimensionality reduction
Force-based algorithms (graph drawing)
Principal component analysis
Singular value decomposition
Parallel frameworks
MapReduce
Supplement material
Markov chain
Eigenvalues and eigenvectors
Stochastic matrix
Vector space