Search (2 results, page 1 of 1)

  • × subject_ss:"Informations- und Dokumentationswissenschaft"
  • × year_i:[2010 TO 2020}
  1. Stock, W.G.; Stock, M.: Handbook of information science : a comprehensive handbook (2013) 0.00 
    0.0049327104 = product of:
  0.019730842 = sum of:
    0.019730842 = weight(_text_:information in 2784) [ClassicSimilarity], result of:
      0.019730842 = score(doc=2784,freq=22.0), product of:
        0.06134496 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.034944877 = queryNorm
        0.32163754 = fieldWeight in 2784, product of:
          4.690416 = tf(freq=22.0), with freq of:
            22.0 = termFreq=22.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2784)
  0.25 = coord(1/4)
    Abstract
    Dealing with information is one of the vital skills in the 21st century. It takes a fair degree of information savvy to create, represent and supply information as well as to search for and retrieve relevant knowledge. How does information (documents, pieces of knowledge) have to be organized in order to be retrievable? What role does metadata play? What are search engines on the Web, or in corporate intranets, and how do they work? How must one deal with natural language processing and tools of knowledge organization, such as thesauri, classification systems, and ontologies? How useful is social tagging? How valuable are intellectually created abstracts and automatically prepared extracts? Which empirical methods allow for user research and which for the evaluation of information systems? This Handbook is a basic work of information science, providing a comprehensive overview of the current state of information retrieval and knowledge representation. It addresses readers from all professions and scientific disciplines, but particularly scholars, practitioners and students of Information Science, Library Science, Computer Science, Information Management, and Knowledge Management. This Handbook is a suitable reference work for Public and Academic Libraries.
    Series
    Knowledge and Information
  2. Rubin, R.: Foundations of library and information science (2010) 0.00 
    0.0047219303 = product of:
  0.018887721 = sum of:
    0.018887721 = weight(_text_:information in 4781) [ClassicSimilarity], result of:
      0.018887721 = score(doc=4781,freq=14.0), product of:
        0.06134496 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.034944877 = queryNorm
        0.3078936 = fieldWeight in 4781, product of:
          3.7416575 = tf(freq=14.0), with freq of:
            14.0 = termFreq=14.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.046875 = fieldNorm(doc=4781)
  0.25 = coord(1/4)
    Content
    The educational, recreational, and informational infrastructure -- From past to present : the history and mission of libraries -- Library and information science : an evolving profession -- The organization of information : techniques and issues -- The library as an institution : an organizational perspective -- Redefining the library : the impact and implications of technological change -- Information science : a service perspective -- Information policy : stakeholders and agendas -- Information policy as library policy : intellectual freedom -- The values and ethics of library and information science.

Authors

Classifications