what type of data can be used as cluster data? what is a vector of preferences how to cluster what is the role of the utility maximization theory which vector represents a utility profile how to cluster data what is the utility maximization of preferences in the data what is utility maximization theory what is utility maximization theory how to cluster a vector what is the purpose of vector clustering how to construct an integer cluster what type of data do you use clustering what is the purpose of each vector what type of data is used for clustering if two vectors differ, the preference profile what is the point of utility maximization which describes how the preferences vector relates the utility curve of the product? how do you get data clustering how to cluster a data set in a data warehouse