an exploration in analysis and visualization

An Exploration in Analysis and Visualization

Dorai ThodlaiMorph Inc., USA

@dorait dorait@gmail.com

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Find Vocabulary of Business

Identify ImportantConcepts, Entities, Connections

FindEmerging Trends

A Page from Hindu Business Line

A Link to the RSS Feed for InfoTech:http://www.thehindubusinessline.com/industry-and-economy/info-tech

We Create a Word Cloud

http://tagcrowd.com/

Good, But Does Not Tell Us Much

We Created Our Own

Words, Bigrams or Tri-grams

Web Page or RSS Feed or File

A Bit More Flexible

We Wanted More Than A Static Cloud

A Trend Cloud

Some One AskedFor

About Companies

Company Cloud

How Can WeDo It Better?

What We Have

Tools:• An Ingestor (web pages, feeds)• An optional Filter• An n-gram generator

Process:• Preserve Historical Data • Preserve context

How Can WeMake It Better?

Natural Language Processing

What About Entities?

How Do WeConnect The Dots?

How Do We DetectOutliers (Weak Signals)?

Some PossibleApplications

Analyze TechnologyNews?

Analyze BusinessNews?

Find Emerging Trends

Find Opportunities