Content-Based Information Retrieval and Digital Libraries
نویسندگان
چکیده
منابع مشابه
Content-Based Image Retrieval and Digital Libraries
Today's systems for Content-Based Image Retrieval (CBIR) suffer from several drawbacks: First, user interfaces are much too complicated for average users. Second, the quality of results tends to be low. Finally, querying performance with often long reply times is unsatisfactory. We have developed a model for CBIR searches intended to overcome these drawbacks where the user has to select only on...
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Content-based multimedia information retrieval is an interesting research area since it allows retrieval based on inherent characteristic of multimedia objects. For example retrieval based on visual characteristics such as colour, shapes or textures of objects in images or retrieval based on spatial relationships among objects in the media (images or video clips). This paper reviews some work d...
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MiDiLiB is a six year research project on digital music libraries funded by the German Research Foundation (DFG) as a part of the Distributed Processing and Delivery of Digital Documents (VD) research initiative. MiDiLiB’s main focus is the development of contentbased retrieval algorithms for both scoreand waveform-based music. In this paper we give an overview of our research results, describe...
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Chapter Overview The field of information retrieval (IR) is generally concerned with the indexing and retrieval of knowledge-based information. Although the name implies the retrieval of any type of information, the field has traditionally focused on retrieval of text-based documents, reflecting the type of information that was initially available by this early application of computer use. Howe...
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Enabling effective and efficient Content-Based Image Retrieval (CBIR) on Very Large Digital Libraries (VLDLs), is today an important research issue. While there exist well-known approaches for information retrieval on textual content for VLDLs, the research for an effective CBIR method that is also able to scale to very large collections is still open. A practical effect of this situation is th...
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ژورنال
عنوان ژورنال: Information Technology and Libraries
سال: 2008
ISSN: 2163-5226,0730-9295
DOI: 10.6017/ital.v27i1.3262