Clarifai // Data Driven NYC // November 2014
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Transcript of Clarifai // Data Driven NYC // November 2014
Deep Learning Breakthroughs
• Speech Recognition
• Image Recognition
• Natural Language Processing
• Medical Drug Discovery
• Handwriting Recognition
• Satellite Image Alignment
…
• Anything with data!
TIMIT Speech Recognition
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1998 2000 2002 2004 2006 2008 2010 2012 2014
Erro
r R
ate
Traditional Deep Learning
ImageNet 2012classification competition results
16.4
26.227 27
29.6
0
5
10
15
20
25
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35
SuperVision ISI Oxford INRIA Amsterdam
Top
-5 e
rro
r ra
te %
Recent Success
ImageNet Classification 2013 Results
11.2%
11.7%
13.0%
13.5% 13.6%
14.2% 14.3%
14.8%
15.2% 15.2%
16.1%
16.4%
10%
11%
12%
13%
14%
15%
16%
17%
Test
err
or
(to
p-5
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Top-5 Error Rates (lower is better)
http://www.image-net.org/challenges/LSVRC/2013/results.php
About Us
9 employees
New York Based
Seed funded: angel + VC
API: invite only [Sign up for newsletter!]
Active Areas of Research
• Face Recognition
– age, gender, identity, etc
• Video
– extend to the time domain to understand more
• Logo and Brand Recognition
– easier, template matching
• Text, Audio, and other data streams
– learn more and open up new opportunities
API: developer.clarifai.com
• Built to scale on Amazon
• Nvidia gpu based
• <100 ms latency
• Supported ops:
– classification
– image similarity