Search (6 results, page 1 of 1)

  • × subject_ss:"Ontologies (Information retrieval)"
  1. Stuart, D.: Practical ontologies for information professionals (2016) 0.03
    0.02928939 = product of:
      0.08786817 = sum of:
        0.0564968 = weight(_text_:t in 5152) [ClassicSimilarity], result of:
          0.0564968 = score(doc=5152,freq=14.0), product of:
            0.14017504 = queryWeight, product of:
              3.9394085 = idf(docFreq=2338, maxDocs=44218)
              0.035582762 = queryNorm
            0.40304464 = fieldWeight in 5152, product of:
              3.7416575 = tf(freq=14.0), with freq of:
                14.0 = termFreq=14.0
              3.9394085 = idf(docFreq=2338, maxDocs=44218)
              0.02734375 = fieldNorm(doc=5152)
        0.03137137 = product of:
          0.06274274 = sum of:
            0.06274274 = weight(_text_:intelligenz in 5152) [ClassicSimilarity], result of:
              0.06274274 = score(doc=5152,freq=4.0), product of:
                0.20204939 = queryWeight, product of:
                  5.678294 = idf(docFreq=410, maxDocs=44218)
                  0.035582762 = queryNorm
                0.3105317 = fieldWeight in 5152, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.678294 = idf(docFreq=410, maxDocs=44218)
                  0.02734375 = fieldNorm(doc=5152)
          0.5 = coord(1/2)
      0.33333334 = coord(2/6)
    
    BK
    54.72 (Künstliche Intelligenz)
    Classification
    54.72 (Künstliche Intelligenz)
    Content
    C H A P T E R 1 What is an ontology?; Introduction; The data deluge and information overload; Defining terms; Knowledge organization systems and ontologies; Ontologies, metadata and linked data; What can an ontology do?; Ontologies and information professionals; Alternatives to ontologies; The aims of this book; The structure of this book; C H A P T E R 2 Ontologies and the semantic web; Introduction; The semantic web and linked data; Resource Description Framework (RDF); Classes, subclasses and properties; The semantic web stack; Embedded RDF; Alternative semantic visionsLibraries and the semantic web; Other cultural heritage institutions and the semantic web; Other organizations and the semantic web; Conclusion; C H A P T E R 3 Existing ontologies; Introduction; Ontology documentation; Ontologies for representing ontologies; Ontologies for libraries; Upper ontologies; Cultural heritage data models; Ontologies for the web; Conclusion; C H A P T E R 4 Adopting ontologies; Introduction; Reusing ontologies: application profiles and data models; Identifying ontologies; The ideal ontology discovery tool; Selection criteria; Conclusion C H A P T E R 5 Building ontologiesIntroduction; Approaches to building an ontology; The twelve steps; Ontology development example: Bibliometric Metrics Ontology element set; Conclusion; C H A P T E R 6 Interrogating ontologies; Introduction; Interrogating ontologies for reuse; Interrogating a knowledge base; Understanding ontology use; Conclusion; C H A P T E R 7 The future of ontologies and the information professional; Introduction; The future of ontologies for knowledge discovery; The future role of library and information professionals; The practical development of ontologies
  2. Stuckenschmidt, H.; Harmelen, F. van: Information sharing on the semantic web (2005) 0.02
    0.018874882 = product of:
      0.056624644 = sum of:
        0.011808395 = product of:
          0.035425186 = sum of:
            0.035425186 = weight(_text_:k in 2789) [ClassicSimilarity], result of:
              0.035425186 = score(doc=2789,freq=4.0), product of:
                0.12702256 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.035582762 = queryNorm
                0.2788889 = fieldWeight in 2789, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2789)
          0.33333334 = coord(1/3)
        0.044816248 = product of:
          0.089632496 = sum of:
            0.089632496 = weight(_text_:intelligenz in 2789) [ClassicSimilarity], result of:
              0.089632496 = score(doc=2789,freq=4.0), product of:
                0.20204939 = queryWeight, product of:
                  5.678294 = idf(docFreq=410, maxDocs=44218)
                  0.035582762 = queryNorm
                0.44361675 = fieldWeight in 2789, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.678294 = idf(docFreq=410, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2789)
          0.5 = coord(1/2)
      0.33333334 = coord(2/6)
    
    BK
    54.72 / Künstliche Intelligenz
    Classification
    54.72 / Künstliche Intelligenz
    TWX (FH K)
    GHBS
    TWX (FH K)
  3. Philosophy, computing and information science (2014) 0.02
    0.015099904 = product of:
      0.04529971 = sum of:
        0.009446716 = product of:
          0.028340148 = sum of:
            0.028340148 = weight(_text_:k in 3407) [ClassicSimilarity], result of:
              0.028340148 = score(doc=3407,freq=4.0), product of:
                0.12702256 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.035582762 = queryNorm
                0.22311112 = fieldWeight in 3407, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3407)
          0.33333334 = coord(1/3)
        0.035852995 = product of:
          0.07170599 = sum of:
            0.07170599 = weight(_text_:intelligenz in 3407) [ClassicSimilarity], result of:
              0.07170599 = score(doc=3407,freq=4.0), product of:
                0.20204939 = queryWeight, product of:
                  5.678294 = idf(docFreq=410, maxDocs=44218)
                  0.035582762 = queryNorm
                0.3548934 = fieldWeight in 3407, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.678294 = idf(docFreq=410, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3407)
          0.5 = coord(1/2)
      0.33333334 = coord(2/6)
    
    Classification
    TTT (FH K)
    GHBS
    TTT (FH K)
    RSWK
    Technikphilosophie / Künstliche Intelligenz / Informations- und Dokumentationswissenschaft / Aufsatzsammlung
    Subject
    Technikphilosophie / Künstliche Intelligenz / Informations- und Dokumentationswissenschaft / Aufsatzsammlung
  4. Euzenat, J.; Shvaiko, P.: Ontology matching (2010) 0.00
    0.001606991 = product of:
      0.009641946 = sum of:
        0.009641946 = product of:
          0.019283893 = sum of:
            0.019283893 = weight(_text_:22 in 168) [ClassicSimilarity], result of:
              0.019283893 = score(doc=168,freq=2.0), product of:
                0.12460477 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.035582762 = queryNorm
                0.15476047 = fieldWeight in 168, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=168)
          0.5 = coord(1/2)
      0.16666667 = coord(1/6)
    
    Date
    20. 6.2012 19:08:22
  5. King, B.E.; Reinold, K.: Finding the concept, not just the word : a librarian's guide to ontologies and semantics (2008) 0.00
    0.0014462273 = product of:
      0.008677363 = sum of:
        0.008677363 = product of:
          0.026032088 = sum of:
            0.026032088 = weight(_text_:k in 2863) [ClassicSimilarity], result of:
              0.026032088 = score(doc=2863,freq=6.0), product of:
                0.12702256 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.035582762 = queryNorm
                0.20494066 = fieldWeight in 2863, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=2863)
          0.33333334 = coord(1/3)
      0.16666667 = coord(1/6)
    
    Classification
    BCAC (FH K)
    GHBS
    BCAC (FH K)
  6. Lu, J.; Xu, Q.: Ontologies and big data considerations for effective intelligence (2017) 0.00
    0.0011133061 = product of:
      0.0066798367 = sum of:
        0.0066798367 = product of:
          0.02003951 = sum of:
            0.02003951 = weight(_text_:k in 3468) [ClassicSimilarity], result of:
              0.02003951 = score(doc=3468,freq=2.0), product of:
                0.12702256 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.035582762 = queryNorm
                0.15776339 = fieldWeight in 3468, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3468)
          0.33333334 = coord(1/3)
      0.16666667 = coord(1/6)
    
    Content
    Inhalt: Interactive visual analytics of big data / Carson K.-S. Leung [and 4 others] --Knowledge discovery for large databases in education institutes / Robab Saadatdoost [and 3 others] --Spatial databases: an overview / Grace L. Samson [and 3 others] -- The impact of the mode of data representation for the result quality of the detection and filtering of spam / Reda Mohamed Hamou, Abdelmalek Amine, Moulay Tahar -- Debunking intermediary censorship framework in social media via a content retrieval and classification software / Baramee Navanopparatskul, Sukree Sinthupinyo, Pirongrong Ramasoota -- Semantic approach to web-based discovery of unknowns to enhance intelligence gathering / Natalia Danilova, David Stupples -- Securing financial XML transactions using intelligent fuzzy classification techniques: a smart fuzzy-based model for financial XML transactions security using XML encryption / Faisal Tawfiq Ammari, Joan Lu -- Building a secured XML real-time interactive data exchange architecture / Yousef E. Rabadi, Joan Lu -- User query enhancement for behavioral targeting / Wei Xiong, Y. F. Brook Wu -- A generic model of ontology to visualize information science domain (OIS) / Ahlam F. Sawsaa, Joan Lu -- Research background on ontology / Ahlam F. Sawsaa, Joan Lu -- Methodology of creating ontology of information science (OIS) / Ahlam F. Sawsaa, Joan Lu -- Modelling design of OIS ontology / Ahlam F. Sawsaa, Joan Lu Findings for ontology in IS and discussion / Ahlam F. Sawsaa, Joan Lu -- Final remarks for the investigation in ontology in IS and possible future directions / Ahlam F. Sawsaa, Joan Lu.

Types