Multimedia Information Retrieval

Table of Contents

Multimedia Information Retrieval

Outline

Problem

Sample queries

Sample queries –cont’d

Outline

Indexing - Multimedia

PPT Slide

Idea: ‘GEMINI’

‘GEMINI’ - Pictorially

GEMINI

Examples of GEMINI

Examples - cont’d

Outline

FastMap

FastMap

Application: VideoTrails

Application: VideoTrails

VideoTrails - usage

Conclusions for indexing + visualization

Outline

Data mining & fractals – Road map

Introduction

Problem #1 - spatial d.m.

Answer:

Definitions (cont’d)

Intrinsic (‘fractal’) dimension

Intrinsic (‘fractal’) dimension

Sierpinsky triangle

Observations

Road map

Solution#1: spatial d.m.

Solution#1: spatial d.m.

Solution#1: spatial d.m.

spatial d.m.

Solution#1: spatial d.m.

Road map

App. #2: traffic

Other applications: #4: Internet

Internet topology

More apps: #5: Brain scans

More fractals:

PPT Slide

More power laws

More power laws

Even more power laws:

Power laws on the web

Conclusions

Overall Conclusions:

Conclusions - cont’d

Books

Resources:

Citations

Citations

Email: informedia@cs.cmu.edu

Home Page: http://www.informedia.cs.cmu.edu

Other information:
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