Date post: | 16-Apr-2017 |
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What Is Driving the Need for Cognitive Computing?
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Percentage of unstructured data
We are here
Sensors & Devices
Social Media
VOIP
Enterprise Data
44 zettabytes
2010 2015 2020
We are Entering a New Era of Computing
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Programmable Systems Era
Cognitive Systems Era
Tabulating Systems Era
cog.ni.tive: of or pertaining to the mental process of perception, memory, judgment, learning, and reasoning
1997: Deep Blue IBM Deep Blue defeats World Chess Champion
1950: Turing Test Turing introduces way to test for intelligent behavior
Pioneers and Significant Events Have Shaped Where We Are Today …
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1950s 1960s 1970s 1980s 1990s 2000s 2010…
1956: “Birth” of AI John McCarthy coins term artificial intelligence (AI) at Dartmouth Conference
1965: First Expert System Stanford team led by Ed Feigenbaum creates DENDRAL
1987 - 1993: 2nd AI “Winter”
1990s: AI on www AI-based extraction programs prevalent on www
2011: Watson IBM’s Watson competes and wins on Jeopardy!
2005: Autonomous Car Stanford-built autonomous car wins DARPA Grand Challenge
2014: Key Market Moves IBM formation of Watson Group and Google acquisition of Nest Labs
1974 - 1980: 1st AI “Winter”
Alarmists? …. or Realists?
6Bill Gates
Stephen Hawking
Elon Musk “The development of full artificial intelligence could spell the end of the human race …… It would take off on its own, and re-design itself at an ever increasing rate …… Humans, who are limited by slow biological evolution, couldn’t compete, and would be superseded.”
“I think we should be careful about artificial intelligence …. If I had to guess at what our biggest existential threat, it is probably that ….. With artificial intelligence, we’re summoning the demon.”
“First the machines will do a lot of jobs for us and not be super intelligent …..That should be positive if we manage it well ….. A few decades after that though the intelligence is strong enough to be a concern.”
So, What Is Cognitive Computing?
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▪ Cognitive computing and cognitive based systems accelerate, enhance and scale human expertise by:
Learning and building knowledge,
Understanding natural language and
Interacting more naturally with humans than traditional programmable systems
▪ Over time, cognitive systems will simulate more of how the brain actually works and help us solve the world's most complex problems by penetrating the complexity of Big Data
käg-nəә-tiv (adjective): of, relating to, or involving conscious mental activities (such as thinking, understanding, learning, and remembering)
What are Cognitive Systems Good At?
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▪ Cognitive systems learn by extracting and organizing the signals emitted in the natural world, and evaluating patterns that convey meaning
▪ Cognitive systems are especially valuable when dealing with large quantities of unstructured information (such as text, audio, or video) and disparate information sources that would otherwise overwhelm the time and space constraints of human assimilation
Exploration
Collect the information that you need to explore your problem area better
Engagement
Dialog with end users to answer the
questions needed around products and
services
Discovery
Help find the questions you’re not thinking to ask and
connect the dots that you’re missing that
will lead to new inspiration
Evaluation
Evaluate a presented condition against a set of written policy
assertions
Decision
Assess the choices that enable you to
make better decisions
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Core Technologies
Question & Answer
Natural Language Processing
Machine Learning
Question Analysis
Feature Engineering
Ontology Analysis
Watson for Jeopardy Comprised a Single API Built on Five Core Technologies
Since Then We Have Grown to 28 APIs – Based on ~50 Core Technologies
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Watson News
Speech to Text Image
Link Extraction
Tradeoff Analytics
Concept Tagging Image Tagging
Natural Language Classifier Retrieve and
Rank Author Extraction Visual
Recognition
Message Resonance Language
Detection Tone Analyzer Question
& Answer
Entity Extraction
Concept Expansion Sentiment
Analysis Personality Insights Feed Detection
Face Detection Dialog Keyword Extraction Taxonomy
Language Translation Concept
Insights Text Extraction
Text to Speech Relationship Extraction
Question & Answer
Author Extraction Colloquialism Processing Concept Expansion Convolutional Neural Networks Deep Learning Dialog Entity Extraction Entity Resolution Feature Engineering Feature Weighting HTML Analysis
Core Technologies
Draws on Five Core Technologies
Speech to Text Image
Link Extraction
Tradeoff Analytics
Concept Tagging Image Tagging
Natural Language Classifier Retrieve and
Rank Author Extraction Visual
Recognition
Message Resonance Language
Detection Tone Analyzer Question
& Answer
Entity Extraction
Concept Expansion Sentiment
Analysis Personality Insights Feed Detection
Face Detection Dialog Keyword Extraction Taxonomy
Language Translation Concept
Insights Text Extraction
Text to Speech Relationship Extraction
Case Evaluation Q&A
Qualification
Video Augmentation
Policy Identification Knowledge
Graph Criteria Classification
Risk Stratification
Factoid Pipeline Usage Insights
Easy Adaptation Answer
Generation
Decision Optimization Knowledge
Studio Service
Fusion QA
Emotion Analysis Knowledge
Canvas
Statistical Dialogue
Decision Support
Core TechnologiesAuthor Extraction Colloquialism Processing Concept Expansion Convolutional Neural Networks Deep Learning Dialog Entity Extraction Entity Resolution Feature Engineering Feature Weighting HTML Analysis
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Watson News
In 2016, We Will Add an Additional 15 - 20 APIs
Watson for Oncology Provides clinicians with confidence-ranked, evidence-based personalized treatment options based on expert training from MSK physicians
Ingests 300+ medical journals, 200+ textbooks, 15M+ pages of text, thousands of historical cases and thousands of hours of MSK physician and analyst training (in conjunction with Watson application Knowledge Studio).
Connects treatment recommendations to supporting evidence from MSK-curated literature and provides physicians ranked, personalized evidence-based cancer treatment options for consideration.
Entity Extraction
Concept Insights
Retrieve and Ranke
Together, these APIs power the summation of attributes from longitudinal patient records to extract meaningful information from natural language – including the unstructured data in clinician's notes.
Document Conversion
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Relationship Extraction
Finds relationships between ingredients from a corpus of recipes to suggest new kinds of pairings that may not be intuitive to chefs. Helps Watson understand information about ingredient parts and fabrication (e.g., a lobster has a shell, but a salmon has skin; oranges are peeled but blueberries are not).
Parses unstructured English language of the recipes’ content into structured text and then maps recipes to dish types (i.e. to understand what recipe is a taco, a dessert pie, a savory pie, etc.).
Natural Language Classifier
Entity Extraction
Identifies all the ingredients in a recipe, the purpose of each ingredient and how it complements other ingredients.
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Chef Watson Assisting chefs in choosing the right combination of ingredients considering flavor, texture, and chemical composition of millions of ingredients
Question
& Answer
Allows the Digital Virtual Assistant to draw responses from its corpus of thousands of pages of GEICO training manuals, policies, and employee expertise.
Allows customers to ask contextual questions (e.g., “where can I find my vehicle information number” or “VIN number”), in a very natural way. This API also learns about the customer from client records, and guides them through the process based on their unique situation.
Dialog
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Watson-powered "Digital Virtual Assistant" Helps guide Geico's customers through the experience of selecting an insurance policy
Watson Platform Built on IBM Bluemix
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▪ Build your application using callable Watson Service APIs
▪ Can be combined with the 100s of other available services on Bluemix
Language Translation
Speech to TextText to Speech Dialog Tradeoff Analytics
Personality Insights
Natural Lang Classifier
Concept Insights
Concept Expansion
Question and Answer
Relationship Extraction
Visual Recognition
Tone AnalyzerRetrieve and Rank
Document Conversion
Message Resonance
AlchemyAPI
▪ Community of 11,500 developers - 1,600 daily visitors
- 7,600+ non-IBM organizations
- 10,200+ applications bound to Watson Services
- 20M+ API calls served in the last 30 days
U.S. and EU Governments Investing in Cognitive Computing
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U.S. Government Agencies
Mission: Understand brain and its diseases; develop brain-like technologies
135 partner institutions in 26 countries
Funding: 1.2 billion euros over 10 years
Mission: Partnership with IBM to further cognitive computing and big data research
Funding: UK Government: £ 113M IBM: £ 200M in people, hardware & software
Mission: DARPA SyNAPSE Build computer with similar form and function to dog or cat brain
IARPA, DARPA, DoD, NSF AI, knowledge discovery, neuroscience
Funding: $ 15M per year in NSF funding > $100M funding for understanding brain
Mission: Advance cognition, human-robot interaction, mechatronics, navigation, perception
Funding: 80B euros, 2014 - 2020, from government and EU private industry
Preparing for Tomorrow
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▪ Digital technologies will continue to accelerate
▪ Business-as-usual won’t solve the problem
▪ A major commitment to increasing education and skill levels as well as fostering business and organization innovation is required
▪ Need to reinvent our economy and society to keep up with accelerating technology