PageRank algorithm is a benchmark for many graph analytics and is the underlying kernel for link predictions, recommendation systems. It is an iterative algorithm that updates ranks of pages until the ...

In 2016, evidence began to mount that then-South African president Jacob Zuma and a family of Indian-born businessmen, the Guptas, were responsible for widespread ‘state capture’. It was alleged that ...

Nothing quite conveys the disastrous state of Passenger Rail Agency of South Africa (Prasa) like graph 1 below. What it shows is this: In 2008, Prasa collected R1.2-billion in fares (blue line).

Abstract: The GraphBLAS is a standard API for expressing Graphs in the language of linear algebra. The goal is to provide high performance while exploiting the fundamental simplicity of Graph ...

Starting around Friday, April 23rd or so, there seems to have been an unconfirmed Google Search ranking algorithm both on the web search results side and the local search results side. There is ...

Google’s John Mueller clarified in a tweet recently that Google’s Page Layout Algorithm was not generally about the number of ads. This is a more detailed explanation that improves on eight years of ...

Graph theory algorithm python implementation，which has the base class of the adjacency matrix of the graph and the ajdacency table,depth-first search (pre-order and post-order) and breadth-first ...

This repository contains the project management documents (in particular GitHub issues) and code that was written as part of our student research project on vision-based page rank estimation with ...

When it comes to video advertising, small businesses have to navigate and adapt to a sea of changes -- most recently Facebook’s algorithm news. Having delved into what the changes mean for my company, ...