buildAdjacencyMatrix: Build an Adjacency matrix of users to web domains

In gallagherj2008/SWAT: SWAT Assists Analysts in Visualizing and Understanding Shortened Web Link Data

Description

This function takes as input a column that has user information and location sourcing as well as the web sites visited. It then returns a sparse binary adjacency matrix where users are rows, columns are web domains, and entries are indicators of if the user visited that web domain

Usage

buildAdjacencyMatrix(data)

Arguments

data	A dataframe consisting of at least 4 columns: Authority_URI, HTTPUSERAGENT, LATITUDE_SRC, LONGITUDE_SRC

Details

Build the Adjacency matrix

Value

adjacencymatrix An “nxn” sparse matrix from the Matrix Package of all users connected to web domains

gallagherj2008/SWAT documentation built on May 28, 2019, 12:59 p.m.