Search (3 results, page 1 of 1)

  • × theme_ss:"Web-Agenten"
  • × theme_ss:"Internet"
  1. Wenyin, L.; Chen, Z.; Li, M.; Zhang, H.: ¬A media agent for automatically builiding a personalized semantic index of Web media objects (2001) 0.02
    0.022525156 = product of:
      0.04505031 = sum of:
        0.04505031 = product of:
          0.09010062 = sum of:
            0.09010062 = weight(_text_:web in 6522) [ClassicSimilarity], result of:
              0.09010062 = score(doc=6522,freq=12.0), product of:
                0.17002425 = queryWeight, product of:
                  3.2635105 = idf(docFreq=4597, maxDocs=44218)
                  0.052098576 = queryNorm
                0.5299281 = fieldWeight in 6522, product of:
                  3.4641016 = tf(freq=12.0), with freq of:
                    12.0 = termFreq=12.0
                  3.2635105 = idf(docFreq=4597, maxDocs=44218)
                  0.046875 = fieldNorm(doc=6522)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    A novel idea of media agent is briefly presented, which can automatically build a personalized semantic index of Web media objects for each particular user. Because the Web is a rich source of multimedia data and the text content on the Web pages is usually semantically related to those media objects on the same pages, the media agent can automatically collect the URLs and related text, and then build the index of the multimedia data, on behalf of the user whenever and wherever she accesses these multimedia data or their container Web pages. Moreover, the media agent can also use an off-line crawler to build the index for those multimedia objects that are relevant to the user's favorites but have not accessed by the user yet. When the user wants to find these multimedia data once again, the semantic index facilitates text-based search for her.
    Theme
    Web-Agenten
  2. Cullen, C.: Verity agent technology : automatic filtering, matching and dissemination of information (1996) 0.02
    0.017339872 = product of:
      0.034679744 = sum of:
        0.034679744 = product of:
          0.06935949 = sum of:
            0.06935949 = weight(_text_:web in 2415) [ClassicSimilarity], result of:
              0.06935949 = score(doc=2415,freq=4.0), product of:
                0.17002425 = queryWeight, product of:
                  3.2635105 = idf(docFreq=4597, maxDocs=44218)
                  0.052098576 = queryNorm
                0.4079388 = fieldWeight in 2415, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.2635105 = idf(docFreq=4597, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2415)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Describes the use of intelligent agents to filter and categorise information on the Web. Describes SEARCH'97 Agents from Verity UK. Outlines agent capabilities of filtering, categorising, gathering, defining, routing, launching, editing, using bingo card agent forms, using agents automatically, the delivery option, and mode, and delivery content and schedule. Describes 3 case studies of applications created using Verity's Agent Server Toolkit in partnership with Time Inc. New Media, Knight-Ridder New Media, and Xilinx Industry Guide
    Theme
    Web-Agenten
  3. Thomsen, E.B.: Beyond surfing : the World wide Web gets personal (1998) 0.02
    0.017339872 = product of:
      0.034679744 = sum of:
        0.034679744 = product of:
          0.06935949 = sum of:
            0.06935949 = weight(_text_:web in 2870) [ClassicSimilarity], result of:
              0.06935949 = score(doc=2870,freq=4.0), product of:
                0.17002425 = queryWeight, product of:
                  3.2635105 = idf(docFreq=4597, maxDocs=44218)
                  0.052098576 = queryNorm
                0.4079388 = fieldWeight in 2870, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.2635105 = idf(docFreq=4597, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2870)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Web-Agenten