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  "author": "Omar Arab Oghli",
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  "author": "Omar Arab Oghli",
            
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  "author_email": "omar.araboghli@tib.eu",
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  "author_email": "omar.araboghli@tib.eu",
            
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  "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700",
            
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  "doi": "10.25835/nop77eg4",
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  "doi": "10.25835/nop77eg4",
            
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  "doi_date_published": "2022-06-03",
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  "doi_date_published": "2022-06-03",
            
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  "doi_publisher": "LUIS",
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  "doi_publisher": "LUIS",
            
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  "doi_status": "true",
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  "doi_status": "true",
            
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  "domain": "https://data.uni-hannover.de",
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  "domain": "https://data.uni-hannover.de",
            
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      "key": "1st Supervisor",
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      "key": "1st Supervisor",
            
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      "value": "Jennifer D'Souza"
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      "value": "Jennifer D'Souza"
            
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      "key": "2nd Supervisor",
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      "key": "2nd Supervisor",
            
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      "value": "S\u00f6ren Auer"
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      "value": "S\u00f6ren Auer"
            
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    }
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  "license_id": "CC-BY-3.0",
            
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  "license_title": "CC-BY-3.0",
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  "license_title": "CC-BY-3.0",
            
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  "maintainer": "Omar Arab Oghli",
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  "maintainer": "Omar Arab Oghli",
            
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  "maintainer_email": "omar.araboghli@tib.eu",
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  "maintainer_email": "omar.araboghli@tib.eu",
            
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  "metadata_created": "2023-01-12T13:14:10.385841",
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  "metadata_created": "2023-01-12T13:14:10.385841",
            
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  "metadata_modified": "2023-01-12T13:14:10.385846",
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  "metadata_modified": "2023-08-04T08:46:24.169388",
            
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  "name": 
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  "name": 
            
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"luh-contributions-similarity-in-the-open-research-knowledge-graph",
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"luh-contributions-similarity-in-the-open-research-knowledge-graph",
            
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  "notes": "This evaluation set has been created for evaluating a 
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  "notes": "This evaluation set has been created for evaluating a 
            
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content-based recommender system in the context of the Open Research 
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content-based recommender system in the context of the Open Research 
            
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Knowledge Graph (ORKG). The recommender system accepts structured ORKG 
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Knowledge Graph (ORKG). The recommender system accepts structured ORKG 
            
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contribution as input and recommends existing contributions in the 
45
contribution as input and recommends existing contributions in the 
            
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ORKG semantically relevant to the given one.\r\n\r\n \r\n\r\nThe 
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ORKG semantically relevant to the given one.\r\n\r\n \r\n\r\nThe 
            
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evaluation set is manually annotated based on the featured comparisons 
47
evaluation set is manually annotated based on the featured comparisons 
            
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in the ORKG. In the course of this, it has been distinguished between 
48
in the ORKG. In the course of this, it has been distinguished between 
            
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homogeneous (those who are dissimilar in 2-3 properties) and 
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homogeneous (those who are dissimilar in 2-3 properties) and 
            
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heterogeneous (otherwise) instances. Multiple annotations have been 
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heterogeneous (otherwise) instances. Multiple annotations have been 
            
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obtained for the former and exactly one for the latter.\r\n\r\n 
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obtained for the former and exactly one for the latter.\r\n\r\n 
            
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\r\n\r\nIt has been also distinguished between \"with_response\" and 
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\r\n\r\nIt has been also distinguished between \"with_response\" and 
            
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\"without_response\" instances (50 instances for each). The former are 
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\"without_response\" instances (50 instances for each). The former are 
            
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those contributions for them the initial version of the contributions 
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those contributions for them the initial version of the contributions 
            
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similarity service has found similarities and the latter are the 
55
similarity service has found similarities and the latter are the 
            
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opposite case.\r\n\r\n \r\n\r\nThis evaluation set has been created 
56
opposite case.\r\n\r\n \r\n\r\nThis evaluation set has been created 
            
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and applied on a modified version of the contributions similarity 
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and applied on a modified version of the contributions similarity 
            
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service in the context of this master's thesis. The modified version 
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service in the context of this master's thesis. The modified version 
            
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of the service has simplified the document representation of 
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of the service has simplified the document representation of 
            
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contributions that are stored in an ElasticSearch index by omitting 
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contributions that are stored in an ElasticSearch index by omitting 
            
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redundant terms.",
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redundant terms.",
            
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    "description": "The German National Library of Science and 
            
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Technology, abbreviated TIB, is the national library of the Federal 
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Technology, abbreviated TIB, is the national library of the Federal 
            
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Republic of Germany for all fields of engineering, technology, and the 
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Republic of Germany for all fields of engineering, technology, and the 
            
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natural sciences.",
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      "display_name": "Open Research Knowledge Graph",
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      "display_name": "Open Research Knowledge Graph",
            
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  ],
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  ],
            
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  "terms_of_usage": "Yes",
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  "terms_of_usage": "Yes",
            
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  "title": "Contributions Similarity in the Open Research Knowledge 
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  "title": "Contributions Similarity in the Open Research Knowledge 
            
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Graph",
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Graph",
            
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  "url": 
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  "url": 
            
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ataset/contributions-similarity-in-the-open-research-knowledge-graph",
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ataset/contributions-similarity-in-the-open-research-knowledge-graph",
            
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  "version": ""
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  "version": ""
            
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}
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}