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KULLANICI TANIMLI ÜSTVERİ TANIMLAYICILARININ ZEKİ ÖĞRENME NESNELERİ ÜSTVERİ SİSTEMLERİNDE KULLANILMASI

USING OF USER-DEFINED METADATA DESCRIPTORS IN INTELLIGENT LEARNING OBJECT METADATA SYSTEMS

Journal Name:

  • Eğitimde Kuram ve Uygulama Dergisi

Publication Year:

  • 2011

Key Words:

Keywords (Original Language):

Author NameUniversity of Author
Abstract (2. Language): 
In the existing Learning Object Metadata Systems, information about user profile is determined by the authors or creators of the learning materials. This information is very important for choosing the learning materials corresponding to the knowledge level of the learners. However, the authors and the users’ opinions about the same learning object may not sometimes match. Consequently, the retrieving learning objects from the repository may not always be appropriate to the user’s knowledge level. In this paper, we propose new metadata descriptors, taking into account a user profile. Namely, we propose the descriptors “user’s knowledge level” and “relevance degree”. In this study, the method improved for determination of dependence between the users and authors’ opinions about the learning objects by using the learning object metadata descriptors is explained. Moreover, the overall description of the Intelligent Learning Object Metadata System is given.
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Abstract (Original Language): 
Mevcut Öğrenme Nesneleri Üstveri Sistemlerinde kullanıcı profili hakkındaki bilgiler, genellikle öğrenme nesnelerinin geliştiricileri tarafından belirlenmektedir. Bu bilgiler, öğrencinin kendi bilgi seviyesine uygun nesneleri öğrenme nesnelerini bulması açısından oldukça önemlidir. Fakat aynı nesnenin nitelikleri hakkındaki görüşler, geliştirici ve kullanıcı (öğrencinin) açısından farklılıklar gösterebilir. Bu sebepten dolayı öğrenme nesnelerinin, yalnız “geliştirici tanımlı” üstveri değerleri doğrultusunda seçilmesi çoğu zaman istenen sonuçları vermeyebilir. Bu makalede öğrenme nesnelerinin seçilmesi için kullanıcı görüşlerini dikkate alan yeni üstveri tanımlayıcıları (“kullanıcının bilgi seviyesi” ve “uygunluk derecesi”) önerilmiştir. Bu tanımlayıcılarının kullanıldığı “Öğrenme Nesneleri Zeki Üstveri Sistemi”nin genel yapısı açıklanmış, aynı zamanda, geliştirici ve kullanıcının görüşleri arasındaki ilişkiyi belirleyen bir yöntem verilmiştir.
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  • 2
364-374
  • English

REFERENCES

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