Document (#33841)

Title
Yahoo kündigt semantische Suche an
Source
Information - Wissenschaft und Praxis. 59(2008) H.3, S.156
Year
2008
Content
"Yahoo hat angekündigt einige der wesentlichen Standards des semantischen Webs in seine Suchmaschine zu integrieren. Das Unternehmen will einige semantische Web-Indexate in seine Suchtechnik einbauen. Anstatt eine lange Liste von Links auszuspucken, könnte eine semantische Suchmaschine verstehen, welche Art von Objekt oder Person gesucht wird und zusätzliche Information anbieten. Die neue Technologie könnte etablierte Angebote unter Druck setzen, erwarten Experten. Google setzt nach wie vor auf konventionelle Technologie. Der Schachzug des Unternehmens könnte der Verbreitung der Technologie erheblichen Auftrieb geben. Trotz des bemerkenswerten Fortschritts des semantischen Webs der vergangenen Jahre habe der durchschnittliche User davon noch nichts bemerkt, meint Amit Kumar, Product Management Director bei Yahoo. Yahoo habe nun gemerkt, dass sich das langsam ändere. Wie in den Anfangstagen des Web würden viele Menschen Daten mit Kennzeichnungen und Indextermen versehen, die semantische Suchmaschinen brauchen, um das Web zu durchsuchen. Yahoo hat erkannt, dass es nun genug Informationen als Grundlage für eine semantische Websuche gibt."
Theme
Semantic Web
Object
Yahoo

Similar documents (content)

  1. Spree, U.; Feißt, N.; Lühr, A.; Piesztal, B.; Schroeder, N.; Wollschläger, P.: Semantic search : State-of-the-Art-Überblick zu semantischen Suchlösungen im WWW (2011) 0.72
    0.71745247 = sum of:
      0.71745247 = product of:
        1.0761787 = sum of:
          0.3821303 = weight(abstract_txt:suche in 345) [ClassicSimilarity], result of:
            0.3821303 = score(doc=345,freq=2.0), product of:
              0.44035897 = queryWeight, product of:
                5.6101127 = idf(docFreq=439, maxDocs=44218)
                0.07849378 = queryNorm
              0.86777 = fieldWeight in 345, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6101127 = idf(docFreq=439, maxDocs=44218)
                0.109375 = fieldNorm(doc=345)
          0.6940484 = weight(abstract_txt:semantische in 345) [ClassicSimilarity], result of:
            0.6940484 = score(doc=345,freq=2.0), product of:
              0.6555297 = queryWeight, product of:
                1.2200925 = boost
                6.8448567 = idf(docFreq=127, maxDocs=44218)
                0.07849378 = queryNorm
              1.0587597 = fieldWeight in 345, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.8448567 = idf(docFreq=127, maxDocs=44218)
                0.109375 = fieldNorm(doc=345)
        0.6666667 = coord(2/3)
    
  2. Schwacher Start der lokalen Suche in Deutschland (2005) 0.68
    0.68049896 = sum of:
      0.68049896 = product of:
        1.0207484 = sum of:
          0.3860099 = weight(abstract_txt:suche in 3380) [ClassicSimilarity], result of:
            0.3860099 = score(doc=3380,freq=1.0), product of:
              0.44035897 = queryWeight, product of:
                5.6101127 = idf(docFreq=439, maxDocs=44218)
                0.07849378 = queryNorm
              0.8765801 = fieldWeight in 3380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6101127 = idf(docFreq=439, maxDocs=44218)
                0.15625 = fieldNorm(doc=3380)
          0.6347385 = weight(abstract_txt:yahoo in 3380) [ClassicSimilarity], result of:
            0.6347385 = score(doc=3380,freq=1.0), product of:
              0.6134857 = queryWeight, product of:
                1.1803174 = boost
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.07849378 = queryNorm
              1.0346427 = fieldWeight in 3380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.15625 = fieldNorm(doc=3380)
        0.6666667 = coord(2/3)
    
  3. Bohne-Lang, A.: Semantische Metadaten für den Webauftritt einer Bibliothek (2016) 0.56
    0.5631968 = sum of:
      0.5631968 = product of:
        0.8447951 = sum of:
          0.35906234 = weight(abstract_txt:yahoo in 3337) [ClassicSimilarity], result of:
            0.35906234 = score(doc=3337,freq=2.0), product of:
              0.6134857 = queryWeight, product of:
                1.1803174 = boost
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.07849378 = queryNorm
              0.5852823 = fieldWeight in 3337, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.6217136 = idf(docFreq=159, maxDocs=44218)
                0.0625 = fieldNorm(doc=3337)
          0.48573273 = weight(abstract_txt:semantische in 3337) [ClassicSimilarity], result of:
            0.48573273 = score(doc=3337,freq=3.0), product of:
              0.6555297 = queryWeight, product of:
                1.2200925 = boost
                6.8448567 = idf(docFreq=127, maxDocs=44218)
                0.07849378 = queryNorm
              0.74097747 = fieldWeight in 3337, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.8448567 = idf(docFreq=127, maxDocs=44218)
                0.0625 = fieldNorm(doc=3337)
        0.6666667 = coord(2/3)
    
  4. Handbuch Internet-Suchmaschinen 2 : Neue Entwicklungen in der Web-Suche (2011) 0.55
    0.54787344 = sum of:
      0.54787344 = product of:
        0.8218101 = sum of:
          0.40115327 = weight(abstract_txt:suche in 522) [ClassicSimilarity], result of:
            0.40115327 = score(doc=522,freq=3.0), product of:
              0.44035897 = queryWeight, product of:
                5.6101127 = idf(docFreq=439, maxDocs=44218)
                0.07849378 = queryNorm
              0.9109688 = fieldWeight in 522, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.6101127 = idf(docFreq=439, maxDocs=44218)
                0.09375 = fieldNorm(doc=522)
          0.4206569 = weight(abstract_txt:semantische in 522) [ClassicSimilarity], result of:
            0.4206569 = score(doc=522,freq=1.0), product of:
              0.6555297 = queryWeight, product of:
                1.2200925 = boost
                6.8448567 = idf(docFreq=127, maxDocs=44218)
                0.07849378 = queryNorm
              0.64170533 = fieldWeight in 522, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8448567 = idf(docFreq=127, maxDocs=44218)
                0.09375 = fieldNorm(doc=522)
        0.6666667 = coord(2/3)
    
  5. Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie (2005) 0.51
    0.5124661 = sum of:
      0.5124661 = product of:
        0.7686991 = sum of:
          0.27295023 = weight(abstract_txt:suche in 1852) [ClassicSimilarity], result of:
            0.27295023 = score(doc=1852,freq=2.0), product of:
              0.44035897 = queryWeight, product of:
                5.6101127 = idf(docFreq=439, maxDocs=44218)
                0.07849378 = queryNorm
              0.61983573 = fieldWeight in 1852, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6101127 = idf(docFreq=439, maxDocs=44218)
                0.078125 = fieldNorm(doc=1852)
          0.49574888 = weight(abstract_txt:semantische in 1852) [ClassicSimilarity], result of:
            0.49574888 = score(doc=1852,freq=2.0), product of:
              0.6555297 = queryWeight, product of:
                1.2200925 = boost
                6.8448567 = idf(docFreq=127, maxDocs=44218)
                0.07849378 = queryNorm
              0.75625694 = fieldWeight in 1852, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.8448567 = idf(docFreq=127, maxDocs=44218)
                0.078125 = fieldNorm(doc=1852)
        0.6666667 = coord(2/3)