IBM Systems and Technology Group   February 2011
         IBM White Paper




Watson
2    Watson




IBM®              1

                                   Garry Kasparov
                      Deep Blue

                   Watson    IBM




Watson          IBM POWER7®
                    IBM DeepQA
                                   IBM                        4
                                          Watson      2011    2
                                  Jeopardy!
    Jeopardy!                                         2
                   Ken Jennings       Brad Rutter

                                                    Watson                   (QA)
                                                    Watson
                                         Watson



    Jeopardy!               IBM                                           IBM           Jeopardy!
1997    IBM                                                                                           Watson (IBM
          Deep Blue                                          Garry   Thomas J. Watson         )
Kasparov                                                                                 Jeopardy!           25
Deep Blue                                                                                         3

                                                                                                                    3
IBM Systems and Technology Group   3




                                            Watson    Jeopardy!
                                                  2                Ken Jennings            Brad Rutter
                                                2                          2011        2     14
  Jeopardy!                      70%        3
  80%             3
                                            IBM DeepQA
Watson                                      DeepQA
         Watson   IBM   DeepQA                                    Jeopardy!

                                                                                       100
IBM POWER7                         Watson



                                                      DeepQA
4    Watson




              DeepQA             Jeopardy!
                                         IBM                                       Apache UIMA                 UIMA-AS (
                                                                                   )           JMS          (Java
                                                                      )                                         UIMA
                                                                                                       IBM Power 750
                                                                 90                               2,880    POWER7
DeepQA                                                                                  Watson    1         6

1.            :       2                                      3
                                                                 Watson            2
2.                        :                                                 (100                              ) Watson         Apache
                                                                 Hadoop
                                                                                                                   DeepQA UIMA
3.                :
                                                                           Hadoop Map-Reduce
                                                                              Hadoop   CPU
4.                                 :

                                                                 POWER7
                                                                 Watson        POWER7
DeepQA                                                                             DeepQA
                                  UIMA (Unstructured                                                       IBM Power 750
Information Management Architecture)                             90                 32       POWER7          (3.55GHz)
                 UIMA                                                                        Linux®
                                                                                                                                  10
                              Watson                                                                                 16
                                                                                             80               (1           1
                                                                  )

                                               UIMA              POWER7                                8
                                                                 Watson
                          Watson                      UIMA       POWER7                500

                                                                                                  32            POWER7
Watson                                                                    512 GB                            IBM Power 750
      1                                2                                                                   Watson Java
                                   DeepQA
IBM Systems and Technology Group   5




Watson          IBM Power 750



Watson
Deep Blue                        Deep BluePOWER
                                  30         IBM RS/
6000® SP             Deep Blue          RS/6000 SP
                   120 MHz          POWER2
       1                        Deep Blue
      POWER2                   480



Watson                IBM Power 750



                                         IBM Power 750
                                                          Watson
                                             POWER7

                     1
                         GHY
                                            AIX® IBM i
Linux                           IBM Power 750
1                PowerVM™                                 Watson
  GHY
            5




IBM                      4
                         Watson               Jeopardy!



                                                                   Watson
Watson POWER7                                            IBM
                                                   Web

●
    ibm.com/systems/power/advantages/watson (US)
                                                               © Copyright IBM Corporation 2011
●
    ibm.com/systems/jp/power/

                                                                 103-8510                          19-21

                                                               Produced in Japan
                                                               February 2011
                                                               All Rights Reserved

                                                               IBM IBM        ibm.com AIX POWER7
                                                               PowerVM          RS/6000
                                                                             International Business
                                                               Machines Corporation
                                                                                              IBM

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                                                               legal/copytrade.shtml

                                                               Linux     Linus Torvalds



                                                                        Please Recycle




                                                                                       POW03061-JPJA-00

Watson - 自然言語による複雑な質問へ高速に解答する質問応答システム

  • 1.
    IBM Systems andTechnology Group February 2011 IBM White Paper Watson
  • 2.
    2 Watson IBM® 1 Garry Kasparov Deep Blue Watson IBM Watson IBM POWER7® IBM DeepQA IBM 4 Watson 2011 2 Jeopardy! Jeopardy! 2 Ken Jennings Brad Rutter Watson (QA) Watson Watson Jeopardy! IBM IBM Jeopardy! 1997 IBM Watson (IBM Deep Blue Garry Thomas J. Watson ) Kasparov Jeopardy! 25 Deep Blue 3 3
  • 3.
    IBM Systems andTechnology Group 3 Watson Jeopardy! 2 Ken Jennings Brad Rutter 2 2011 2 14 Jeopardy! 70% 3 80% 3 IBM DeepQA Watson DeepQA Watson IBM DeepQA Jeopardy! 100 IBM POWER7 Watson DeepQA
  • 4.
    4 Watson DeepQA Jeopardy! IBM Apache UIMA UIMA-AS ( ) JMS (Java ) UIMA IBM Power 750 90 2,880 POWER7 DeepQA Watson 1 6 1. : 2 3 Watson 2 2. : (100 ) Watson Apache Hadoop DeepQA UIMA 3. : Hadoop Map-Reduce Hadoop CPU 4. : POWER7 Watson POWER7 DeepQA DeepQA UIMA (Unstructured IBM Power 750 Information Management Architecture) 90 32 POWER7 (3.55GHz) UIMA Linux® 10 Watson 16 80 (1 1 ) UIMA POWER7 8 Watson Watson UIMA POWER7 500 32 POWER7 Watson 512 GB IBM Power 750 1 2 Watson Java DeepQA
  • 5.
    IBM Systems andTechnology Group 5 Watson IBM Power 750 Watson Deep Blue Deep BluePOWER 30 IBM RS/ 6000® SP Deep Blue RS/6000 SP 120 MHz POWER2 1 Deep Blue POWER2 480 Watson IBM Power 750 IBM Power 750 Watson POWER7 1 GHY AIX® IBM i Linux IBM Power 750 1 PowerVM™ Watson GHY 5 IBM 4 Watson Jeopardy! Watson
  • 6.
    Watson POWER7 IBM Web ● ibm.com/systems/power/advantages/watson (US) © Copyright IBM Corporation 2011 ● ibm.com/systems/jp/power/ 103-8510 19-21 Produced in Japan February 2011 All Rights Reserved IBM IBM ibm.com AIX POWER7 PowerVM RS/6000 International Business Machines Corporation IBM IBM ibm.com/ legal/copytrade.shtml Linux Linus Torvalds Please Recycle POW03061-JPJA-00