Brief Introduction to dimension scaling methods: MDS, PCA and also to Hierarchical Clustering. There is also shared knowledge about basic web scraping in R using Rvest package. Overall methods explained with examples, visualisations and summary. #MDS, #Multidimensional scaling, #PCA, #Principal component analysis, #Hierarchical clustering, #hclust(), #WebScraping, #WS, #Movies, #Filmweb, #Analysis, #Data Analysis, #Analysis, #Unsupervised learning, #IMDb, #Data science, #Rstudio, #Cluster analysis, #Clustering in R, #factoextra, #rvest

Clustering Methods, Web Scraping and Data Analysis. Topic: Movies. Data Set was created using Web Scraping methods and Rvest package on the Polish website http://filmweb.pl. Clustering methods were described all along the paper, and were applied to scraped data set. In the end, explanatory data analysis have been done with respect to number of clusters, thus there were some interesting insights provided. #WebScraping, #WS, #Cluster, #Cluster Analysis, #Analysis, #Analysis of movies, #Clustering movies, #Unsupervised Learning, #Data Science, #Filmweb, #IMDb, #web scraping, #Rstudio, #R analysis, #factoextra, #Clustering in R