A Large-Scale Hypertextual Web Search Engine

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Table of Contents

A Large-Scale Hypertextual Web Search Engine

The Anatomy of a Large-Scale Hypertextual Web Search Engine

Overview

(Hyper)Text is Cheap

But

WebBase

PageRank: A Citation Importance Ranking

Examples

PageRank is a Usage Simulation

Idealized PageRank Calculation

Idealized Model

Idealized Computation

But...

Actual PageRank Model

Why PageRank Works

PageRank & Under Specified Queries

Hypertextual Structure: Anchor Propagation

PageRank Ranking Proxy

PageRank Ranking Proxy (cont)

Background Surfing Concept

Diverse Research

Academic Search Engines Crucial

Acknowledgements

Author: Larry Page

Email: page@pcd.stanford.edu

Home Page: http://www-pcd.stanford.edu/~page