Search (1 results, page 1 of 1)

  • × author_ss:"Shi, J."
  • × theme_ss:"Wissensrepräsentation"
  • × year_i:[2010 TO 2020}
  1. Wu, D.; Shi, J.: Classical music recording ontology used in a library catalog (2016) 0.01
    0.00950188 = product of:
      0.01900376 = sum of:
        0.01900376 = product of:
          0.03800752 = sum of:
            0.03800752 = weight(_text_:bibliographic in 3179) [ClassicSimilarity], result of:
              0.03800752 = score(doc=3179,freq=2.0), product of:
                0.17672792 = queryWeight, product of:
                  3.893044 = idf(docFreq=2449, maxDocs=44218)
                  0.045395818 = queryNorm
                0.21506234 = fieldWeight in 3179, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.893044 = idf(docFreq=2449, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3179)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    In order to improve the organization of classical music information resources, we constructed a classical music recording ontology, on top of which we then designed an online classical music catalog. Our construction of the classical music recording ontology consisted of three steps: identifying the purpose, analyzing the ontology, and encoding the ontology. We identified the main classes and properties of the domain by investigating classical music recording resources and users' information needs. We implemented the ontology in the Web Ontology Language (OWL) using five steps: transforming the properties, encoding the transformed properties, defining ranges of the properties, constructing individuals, and standardizing the ontology. In constructing the online catalog, we first designed the structure and functions of the catalog based on investigations into users' information needs and information-seeking behaviors. Then we extracted classes and properties of the ontology using the Apache Jena application programming interface (API), and constructed a catalog in the Java environment. The catalog provides a hierarchical main page (built using the Functional Requirements for Bibliographic Records (FRBR) model), a classical music information network and integrated information service; this combination of features greatly eases the task of finding classical music recordings and more information about classical music.