project:glamsearchportal

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project:glamsearchportal [2016/06/29 18:55] – [GLAM RDF Search Portal] fabioricciproject:glamsearchportal [2016/07/07 11:31] (current) – [Team] beat_estermann
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 ===== GLAM RDF Search Portal ===== ===== GLAM RDF Search Portal =====
  
-(screenshots or sketches up here)+[[GLAM RDF Search Portal|{{project:ogsp_tagcloud.png}}]] 
 +//Picture 1: GLAM Demonstrator Search Portal Homepage// 
 +\\  
 +\\ 
  
 **Semweb** provides an application using RDF data coming from project [[project:glam_rdf_data_online]]. **Semweb** provides an application using RDF data coming from project [[project:glam_rdf_data_online]].
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 * Openglam inventory lists (datahub.io)\\  * Openglam inventory lists (datahub.io)\\ 
 \\  \\ 
 +
 +Access: https://ch.semweb.ch:8439/SemwebLODSearchPortal/APP.jsp
 +
 \\  \\ 
 \\  \\ 
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 i) The facets shown as a result of each search denote 1:1 the RDF properties which addresses text literals containing the search term. The name of some of these properties were translated to English names, others are default as they come from RDF data.  i) The facets shown as a result of each search denote 1:1 the RDF properties which addresses text literals containing the search term. The name of some of these properties were translated to English names, others are default as they come from RDF data. 
  
-ii) Object data are listed with icons. Where a picture is existent / could be found, it is served, otherwise a static icon is shown (some picture are retrieved from the RDF material, others via web). Clicking on one icon shows the details for the corresponding entity. For some (few) entities where a combination waas possible, like categories inside an EPIC entity, clicking on that category starts a search on elements linking to that category. +ii) Object data are listed with icons. Where a picture is existent / could be found, it is served, otherwise a static icon is shown (some picture are retrieved from the RDF material, others via web). Clicking on one icon shows the details for the corresponding entity. For some (few) entities where a combination waas possible, like categories inside an EPIC entity, clicking on that category starts a search on elements linking to that category. Items are navigable through arrows.
  
 iii) Thesaurus data are queried and collected and shown using the SKOS model. Thesaurus data are useful for both expanding or restricting a search. Theaurus data are shown following the SKOS model in broader/narrower/related concepts - these concept are named here "semantic facets". After retrieval of thesaurus data, an agent calculates in advance the matches on the current RDF material in case a semantic facet be clicked (for search). The thesaurus search - as well as the agent search - are perfomed as well using SPARQL queries. iii) Thesaurus data are queried and collected and shown using the SKOS model. Thesaurus data are useful for both expanding or restricting a search. Theaurus data are shown following the SKOS model in broader/narrower/related concepts - these concept are named here "semantic facets". After retrieval of thesaurus data, an agent calculates in advance the matches on the current RDF material in case a semantic facet be clicked (for search). The thesaurus search - as well as the agent search - are perfomed as well using SPARQL queries.
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-**Adding a data source is quite easy**+**Adding a data source is quite easy**\\ 
 Adding a further (RDF) data source is very easy. The application is not yet a metaframework accepting any source but with some effort can be enhanced to accept a new data source "on-the-fly". Adding a further (RDF) data source is very easy. The application is not yet a metaframework accepting any source but with some effort can be enhanced to accept a new data source "on-the-fly".
 \\  \\ 
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-**Enhancements**+**Enhancements**\\ 
 Since the application is a prototype, it needs refinement. For instance in result ranking, stronger Interlinking and maybe on the efficiency levels. Since the application is a prototype, it needs refinement. For instance in result ranking, stronger Interlinking and maybe on the efficiency levels.
 +
 +\\ 
 +\\ 
 +\\ 
 +
 +
 +**Further screenshots**\\ 
 +[[GLAM RDF Search Portal|{{project:ogsp_search4gold2.png}}]]
 +//Picture 2: GLAM Demonstrator Search Portal - Searching 4 gold ...//
 +
 +\\ 
 +\\ 
 +\\ 
 +\\ 
 +\\ 
 +
 +[[GLAM RDF Search Portal|{{project:ogsp_detail1.png}}]]
 +//Picture 3a: GLAM Demonstrator Search Portal - Detail on one EPIC entity ...//
 +
 +\\ 
 +\\ 
 +\\ 
 +\\ 
 +\\ 
 +
 +[[GLAM RDF Search Portal|{{project:ogsp_detail2.png}}]]
 +//Picture 3b: GLAM Demonstrator Search Portal - Detail on same EPIC entity showing navigable categories//
 +
 +\\ 
 +\\ 
 +\\ 
 +\\ 
 +\\ 
 +
 +[[GLAM RDF Search Portal|{{project:ogsp_detail3.png}}]]
 +//Picture 4a: GLAM Demonstrator Search Portal - Detail FOTO.ch Entity//
 +
 +\\ 
 +\\ 
 +\\ 
 +\\ 
 +\\ 
 +
 +[[GLAM RDF Search Portal|{{project:ogsp_detail4.png}}]]
 +//Picture 4b: GLAM Demonstrator Search Portal - Detail FOTO.ch Entity on categories//
  
 ===== Data ===== ===== Data =====
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   * [[user:fabioricci]]   * [[user:fabioricci]]
      
-{{tag>status:concept}}+{{tag>status:demo glam semantic}}
  
  • project/glamsearchportal.1467219337.txt.gz
  • Last modified: 2016/06/29 18:55
  • by fabioricci