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An Exploration in Analysis and        Visualization           Dorai Thodla         iMorph Inc., USA     @dorait dorait@gma...
Processing   Text
Find Vocabulary of     Business
Identify ImportantConcepts, Entities,   Connections
FindEmerging Trends
A Page from Hindu Business Line                     A Link to the RSS Feed for                     InfoTech:              ...
We Create aWord Cloud
http://tagcrowd.com/
Good, ButDoes Not Tell Us Much
We Created Our Own                               Words, Bigrams or Tri-gramsWeb Page or RSS Feed or File
A Bit More Flexible
We WantedMore Than A Static Cloud
A Trend Cloud
Some One Asked      ForAbout Companies
Company Cloud
How Can WeDo It Better?
What We HaveTools:• An Ingestor (web pages, feeds)• An optional Filter• An n-gram generatorProcess:• Preserve Historical D...
How Can WeMake It Better?
Natural Language   Processing
What About Entities?
How Do WeConnect The Dots?
How Do We DetectOutliers (Weak Signals)?
Some Possible Applications
Analyze Technology      News?
Analyze Business     News?
FindEmerging Trends
FindOpportunities
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An exploration in analysis and visualization

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An exploration in analysis and visualization

  1. 1. An Exploration in Analysis and Visualization Dorai Thodla iMorph Inc., USA @dorait dorait@gmail.com
  2. 2. Processing Text
  3. 3. Find Vocabulary of Business
  4. 4. Identify ImportantConcepts, Entities, Connections
  5. 5. FindEmerging Trends
  6. 6. A Page from Hindu Business Line A Link to the RSS Feed for InfoTech: http://www.thehindubusin essline.com/industry-and- economy/info-tech
  7. 7. We Create aWord Cloud
  8. 8. http://tagcrowd.com/
  9. 9. Good, ButDoes Not Tell Us Much
  10. 10. We Created Our Own Words, Bigrams or Tri-gramsWeb Page or RSS Feed or File
  11. 11. A Bit More Flexible
  12. 12. We WantedMore Than A Static Cloud
  13. 13. A Trend Cloud
  14. 14. Some One Asked ForAbout Companies
  15. 15. Company Cloud
  16. 16. How Can WeDo It Better?
  17. 17. What We HaveTools:• An Ingestor (web pages, feeds)• An optional Filter• An n-gram generatorProcess:• Preserve Historical Data• Preserve context
  18. 18. How Can WeMake It Better?
  19. 19. Natural Language Processing
  20. 20. What About Entities?
  21. 21. How Do WeConnect The Dots?
  22. 22. How Do We DetectOutliers (Weak Signals)?
  23. 23. Some Possible Applications
  24. 24. Analyze Technology News?
  25. 25. Analyze Business News?
  26. 26. FindEmerging Trends
  27. 27. FindOpportunities

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