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WolframAlpha:
Kickoff ins Web 3.0 ?




Fucamp 2009, Thomas Christinck, @_teecee
Was ist Wolfram|Alpha?



 WolframAlpha ist *keine* Suchmaschine!

 WolframAlpha ist keine Konkurrenz zu Google
   (außer im bisher bedeutungslosen Bereich „publicdata“)

 WolframAlpha ist:
   a „computational knowledge engine“
   Eine Wissensmaschine, Antwortmaschine, Rechenmaschine




       Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #2
Ein paar Beispiele


 Hello WolframAlpha!

 how many internet users are in Europe

 Define happy

 2 cups oj

 2000 euros

 aapl, ibm, msft



        Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #3
Bedeutung


 WolframAlpha in 2009
   Vergleichbar mit Netscape in 1994 für Web 1.0
   Sicher ein Meilenstein, ein Technologiesprung
   Aber nicht das erfolgreichste Produkt für die Zukunft

 WolframAlpha ist die erste „mainstream“ Anwendung im
  Bereich semantischer Technologien




       Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #4
Semantisches Web // Web 3.0


 Bausteine des Web 3.0 (das „social semantic web“)
   Web 1.0
   semantische Technologien (w3.org : RDF, OWL)
   Web 2.0 (user generated content)

 WolframAlpha basiert nicht auf RDF und OWL
   semantisch „muss“ nicht RDF und OWL bedeuten
   Mit RDF und OWL könnte man ein semantisches Web starten,
    jetzt bleibt WolframAlpha zunächst eine Insel
   Es wäre deutlich aufwändiger gewesen, OWL zu verwenden
   WolframAlpha fehlt der UGC

        Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #5
a computational knowledge engine


 WolframAlpha erkennt „natural language“ Fragen
    „What is the gdp of france ?“ oder „gdp frannce“ identisch

 die Daten/Zahlen/Fakten werden identifiziert und berechnet

 Die Daten werden als Text, Tabellen und Grafiken aufbereitet

 Praktisch alle Ergebnisse werden als Bitmap dargestellt
    ein Text-Export der Daten ist möglich
     (eher CSV als HTML)



        Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #6
Basis


 WolframAlpha basiert auf:
   10 Billionen Daten (10^12; 10 trillion pieces of data)
   50.000 Algorithmen
   Sprachkenntnisse in 1000 Domains/Bereichen :
    technology, geography, weather, cooking, business, travel,
    people, music, ...
   5 Millionen „lines of code“ aus Mathematica

 Derzeit 200 Mitarbeiter

 Derzeit 10.000 Server


        Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #7
Intelligenz ?


 Nein, keine KI
   man kann sich nicht mit WA unterhalten
   WA lernt nicht automatisch dazu)

 Aber kontextsensitiv:
   euros from 50 cent
   Date of birth 50 cent


 temperature in washington on jfk's death



        Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #8
Stephen Wolfram ?


 Antwort aus www.wolframalpha.com:
    full name | Stephen Wolfram
    date of birth | 29. August 1959 (age: 49 years)
    place of birth | London,United Kingdom

 mit 16 Jahren einen Artikel über Teilchenphysik

 Mit 20 Jahren promoviert in theoretischer Physik

 Mehr: http://de.wikipedia.org/wiki/Stephen_Wolfram



        Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #9
Mathematik


 Reihen:               2357               112358

 Algebra:              factors of 70235522

 Konstanten:           What is the 307th digit of Pi

 Integrale:            integrate x^2 sin^3 x dx

 Statistik:            10 flips 4 heads

 Geometrie:            icosahedron
                        icosahedron, truncated icosahedron

       Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #10
Informatik


 ASCII 32 to 39

 unicode 1024 to 1055

 data transfer time 500MB, WiMAX

 L33T quot;Pack my box with five dozen liquor jugs.“

 CAPTCHA Fucamp

 ip 194.0.93.231       my ip

 fucamp.de             mixxt.de

       Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #11
Chemie, Physik


 Water 300C 3atm

 H2SO4



 2.5 m/s Umrechnung in alle möglichen Geschwindigkeiten

 Und in Ångstöm/Woche ? 2.5 m/s to angstrom/week

 RLC circuit 10ohm, 12H, 400uF

 10 megaton nuclear explosion

       Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #12
Sky


 sunrise today

 why is the sky blue

 total solar eclipse furtwangen
    hamburg germany

 ISS
    ISS from Furtwangen
    ISS from Furtwangen on 23.5.2009 22:00

 gps satellites

        Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #13
Geo // Location


 tide cuxhaven 11.6.1876

 Katrina Hurricane



 furtwangen

 weather furtwangen

 weather furtwangen tomorrow

 geomagnetism Furtwangen on 12 Feb 2007

 Fucamp

       Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #14
Zeitgeist


 Da vinci code

 mexican influenza

 4000 words german



 birthday of jesus

 Is there a god

 what does the word love mean?

        Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #15
Fun


 Who are you

 What is the meaning of life, the universe, and everything?

 how many roads must a man walk down

 How much wood would a woodchuck chuck if a woodchuck
  could chuck wood

 Why did the chicken cross the road?

 Its useless … because it doesnt know …

       Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #16
The End


 Danke fürs Zuhören

 Fragen, Ergänzungen, …




 Thomas Christinck

 mail@teecee.org



      Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #17

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Wolfram Alpha

  • 1. WolframAlpha: Kickoff ins Web 3.0 ? Fucamp 2009, Thomas Christinck, @_teecee
  • 2. Was ist Wolfram|Alpha?  WolframAlpha ist *keine* Suchmaschine!  WolframAlpha ist keine Konkurrenz zu Google  (außer im bisher bedeutungslosen Bereich „publicdata“)  WolframAlpha ist:  a „computational knowledge engine“  Eine Wissensmaschine, Antwortmaschine, Rechenmaschine Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #2
  • 3. Ein paar Beispiele  Hello WolframAlpha!  how many internet users are in Europe  Define happy  2 cups oj  2000 euros  aapl, ibm, msft Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #3
  • 4. Bedeutung  WolframAlpha in 2009  Vergleichbar mit Netscape in 1994 für Web 1.0  Sicher ein Meilenstein, ein Technologiesprung  Aber nicht das erfolgreichste Produkt für die Zukunft  WolframAlpha ist die erste „mainstream“ Anwendung im Bereich semantischer Technologien Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #4
  • 5. Semantisches Web // Web 3.0  Bausteine des Web 3.0 (das „social semantic web“)  Web 1.0  semantische Technologien (w3.org : RDF, OWL)  Web 2.0 (user generated content)  WolframAlpha basiert nicht auf RDF und OWL  semantisch „muss“ nicht RDF und OWL bedeuten  Mit RDF und OWL könnte man ein semantisches Web starten, jetzt bleibt WolframAlpha zunächst eine Insel  Es wäre deutlich aufwändiger gewesen, OWL zu verwenden  WolframAlpha fehlt der UGC Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #5
  • 6. a computational knowledge engine  WolframAlpha erkennt „natural language“ Fragen  „What is the gdp of france ?“ oder „gdp frannce“ identisch  die Daten/Zahlen/Fakten werden identifiziert und berechnet  Die Daten werden als Text, Tabellen und Grafiken aufbereitet  Praktisch alle Ergebnisse werden als Bitmap dargestellt  ein Text-Export der Daten ist möglich (eher CSV als HTML) Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #6
  • 7. Basis  WolframAlpha basiert auf:  10 Billionen Daten (10^12; 10 trillion pieces of data)  50.000 Algorithmen  Sprachkenntnisse in 1000 Domains/Bereichen : technology, geography, weather, cooking, business, travel, people, music, ...  5 Millionen „lines of code“ aus Mathematica  Derzeit 200 Mitarbeiter  Derzeit 10.000 Server Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #7
  • 8. Intelligenz ?  Nein, keine KI  man kann sich nicht mit WA unterhalten  WA lernt nicht automatisch dazu)  Aber kontextsensitiv:  euros from 50 cent  Date of birth 50 cent  temperature in washington on jfk's death Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #8
  • 9. Stephen Wolfram ?  Antwort aus www.wolframalpha.com:  full name | Stephen Wolfram  date of birth | 29. August 1959 (age: 49 years)  place of birth | London,United Kingdom  mit 16 Jahren einen Artikel über Teilchenphysik  Mit 20 Jahren promoviert in theoretischer Physik  Mehr: http://de.wikipedia.org/wiki/Stephen_Wolfram Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #9
  • 10. Mathematik  Reihen: 2357 112358  Algebra: factors of 70235522  Konstanten: What is the 307th digit of Pi  Integrale: integrate x^2 sin^3 x dx  Statistik: 10 flips 4 heads  Geometrie: icosahedron icosahedron, truncated icosahedron Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #10
  • 11. Informatik  ASCII 32 to 39  unicode 1024 to 1055  data transfer time 500MB, WiMAX  L33T quot;Pack my box with five dozen liquor jugs.“  CAPTCHA Fucamp  ip 194.0.93.231 my ip  fucamp.de mixxt.de Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #11
  • 12. Chemie, Physik  Water 300C 3atm  H2SO4  2.5 m/s Umrechnung in alle möglichen Geschwindigkeiten  Und in Ångstöm/Woche ? 2.5 m/s to angstrom/week  RLC circuit 10ohm, 12H, 400uF  10 megaton nuclear explosion Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #12
  • 13. Sky  sunrise today  why is the sky blue  total solar eclipse furtwangen  hamburg germany  ISS  ISS from Furtwangen  ISS from Furtwangen on 23.5.2009 22:00  gps satellites Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #13
  • 14. Geo // Location  tide cuxhaven 11.6.1876  Katrina Hurricane  furtwangen  weather furtwangen  weather furtwangen tomorrow  geomagnetism Furtwangen on 12 Feb 2007  Fucamp Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #14
  • 15. Zeitgeist  Da vinci code  mexican influenza  4000 words german  birthday of jesus  Is there a god  what does the word love mean? Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #15
  • 16. Fun  Who are you  What is the meaning of life, the universe, and everything?  how many roads must a man walk down  How much wood would a woodchuck chuck if a woodchuck could chuck wood  Why did the chicken cross the road?  Its useless … because it doesnt know … Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #16
  • 17. The End  Danke fürs Zuhören  Fragen, Ergänzungen, …  Thomas Christinck  mail@teecee.org Thomas Christinck // @_teecee // teecee.org // 18. Mai 2009 // slide #17