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Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
Nitzan Shaer's presentation at eComm 2008
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Nitzan Shaer's presentation at eComm 2008

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  • Transcript

    • 1. VoxGirl and Speech Recognition For Rough Conditions Nitzan Shaer, C.O.O - MOBIVOX
    • 2. MOBIVOX: From ANY Phone
    • 3. Challenges “regular” mobile users still face…
    • 4. MOBIVOX – Connect to your world!
      • Works from ANY phone
        • Free calling between members and Skype
      • Uses Natural Language
        • Call your friends by name, not number
      • Personalized & tailored user experience
      • Built for global, mass adoption
        • Users in 107 countries
        • 500,000 users in first 4 months
    • 5. How does it work?
      • Agnostic to handset, carrier, network, bandwidth… No downloads, software or need for a PC
      • A Network of local access numbers around the world
      • Intelligent and personalized voice recognition service
    • 6. Meet VoxGirl
      • Humanized
      • Instant conferencing & Group Calling: Up to 9 people
      • Convergence Call handoff from mobile to landline
      • Quick learner
      Hi! My Name is Voxgirl, your personal assistant
    • 7. VoxGirl and Rough Conditions
    • 8. Speech Recognition in Rough Conditions
      • The path of voice before recognition:
      1. Environment 2. Speaker 3. Device 4. Channel Receiver… MOBIVOX Focus Device and Channel independent
    • 9. Solution #1: Personalized Profiles
      • Listen to our users
      • Identify personal voice
      • Identify personal noise
      • Set thresholds
      Hi! My Name is VoxGirl, your personal assistant
    • 10. Solution #2: Noise recognition
      • Created pool of common noises
      • Trained noise models to recognize spectral signature based on over 20 features
      • Rapid Sampling
      • Voice vs. Noise
    • 11. A: User saying « Rick Moore »
    • 12. B: Energy Level
    • 13. C: Probability of speech
    • 14. Solution #3: Focus
      • Reduce vocabulary
      • Help users say the right words
      • Anticipate answer spectrum
    • 15. Solution #4: In my own words
      • Say it, save it!
      • Compare to previously captured user recordings
      • Independent of accent and intonation
    • 16. Sneak Peek…API & Developer Program
      • Access to a GLOBAL audience, 107 countries
      • Develop and rapidly deploy Value Added Services
      • Enhance current products with cutting edge MOBIVOX technology
      • http://developer.mobivox.com
    • 17. An eComm 2008 presentation – http://eCommMedia.com for more

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