{"id":"https://openalex.org/W1608618634","doi":"https://doi.org/10.1007/978-3-540-74999-8_121","title":"Blind Relevance Feedback and Named Entity Based Query Expansion for Geographic Retrieval at GeoCLEF 2006","display_name":"Blind Relevance Feedback and Named Entity Based Query Expansion for Geographic Retrieval at GeoCLEF 2006","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W1608618634","doi":"https://doi.org/10.1007/978-3-540-74999-8_121","mag":"1608618634"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-74999-8_121","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-74999-8_121","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033590652","display_name":"Kerstin Bischoff","orcid":null},"institutions":[{"id":"https://openalex.org/I155765044","display_name":"University of Hildesheim","ror":"https://ror.org/02f9det96","country_code":"DE","type":"education","lineage":["https://openalex.org/I155765044"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Kerstin Bischoff","raw_affiliation_strings":["University of Hildesheim, Information Science, Marienburger Platz 22, D-31141 Hildesheim, Germany","University of Hildesheim, Information Science, Hildesheim, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Hildesheim, Information Science, Marienburger Platz 22, D-31141 Hildesheim, Germany","institution_ids":["https://openalex.org/I155765044"]},{"raw_affiliation_string":"University of Hildesheim, Information Science, Hildesheim, Germany","institution_ids":["https://openalex.org/I155765044"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009564435","display_name":"Thomas Mandl","orcid":"https://orcid.org/0000-0002-8398-9699"},"institutions":[{"id":"https://openalex.org/I155765044","display_name":"University of Hildesheim","ror":"https://ror.org/02f9det96","country_code":"DE","type":"education","lineage":["https://openalex.org/I155765044"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Mandl","raw_affiliation_strings":["University of Hildesheim, Information Science, Marienburger Platz 22, D-31141 Hildesheim, Germany","University of Hildesheim, Information Science, Hildesheim, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Hildesheim, Information Science, Marienburger Platz 22, D-31141 Hildesheim, Germany","institution_ids":["https://openalex.org/I155765044"]},{"raw_affiliation_string":"University of Hildesheim, Information Science, Hildesheim, Germany","institution_ids":["https://openalex.org/I155765044"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035349970","display_name":"Christa Womser\u2010Hacker","orcid":"https://orcid.org/0000-0001-7650-0384"},"institutions":[{"id":"https://openalex.org/I155765044","display_name":"University of Hildesheim","ror":"https://ror.org/02f9det96","country_code":"DE","type":"education","lineage":["https://openalex.org/I155765044"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christa Womser-Hacker","raw_affiliation_strings":["University of Hildesheim, Information Science, Marienburger Platz 22, D-31141 Hildesheim, Germany","University of Hildesheim, Information Science, Hildesheim, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Hildesheim, Information Science, Marienburger Platz 22, D-31141 Hildesheim, Germany","institution_ids":["https://openalex.org/I155765044"]},{"raw_affiliation_string":"University of Hildesheim, Information Science, Hildesheim, Germany","institution_ids":["https://openalex.org/I155765044"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.35,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.82792852,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"946","last_page":"953"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.8135438561439514},{"id":"https://openalex.org/keywords/relevance-feedback","display_name":"Relevance feedback","score":0.8081157207489014},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7960330843925476},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.6866323351860046},{"id":"https://openalex.org/keywords/german","display_name":"German","score":0.6695127487182617},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.663421094417572},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6246750354766846},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34198200702667236},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30306729674339294},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.1633078157901764},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09639430046081543},{"id":"https://openalex.org/keywords/archaeology","display_name":"Archaeology","score":0.06011420488357544}],"concepts":[{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.8135438561439514},{"id":"https://openalex.org/C2779532271","wikidata":"https://www.wikidata.org/wiki/Q445558","display_name":"Relevance feedback","level":4,"score":0.8081157207489014},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7960330843925476},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.6866323351860046},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.6695127487182617},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.663421094417572},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6246750354766846},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34198200702667236},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30306729674339294},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.1633078157901764},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09639430046081543},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.06011420488357544},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-74999-8_121","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-74999-8_121","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W93854654","https://openalex.org/W176551404","https://openalex.org/W1494744896","https://openalex.org/W1578258542","https://openalex.org/W1604481787","https://openalex.org/W1979987551","https://openalex.org/W2107481042","https://openalex.org/W2117297260","https://openalex.org/W2126400703","https://openalex.org/W2142145649","https://openalex.org/W2178128903","https://openalex.org/W2500362836","https://openalex.org/W2503748202","https://openalex.org/W2561675875"],"related_works":["https://openalex.org/W1986056603","https://openalex.org/W1921936017","https://openalex.org/W1971071004","https://openalex.org/W2009716188","https://openalex.org/W1518380457","https://openalex.org/W2001985945","https://openalex.org/W1973132420","https://openalex.org/W2017917301","https://openalex.org/W2460037195","https://openalex.org/W2078482661"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
