{"id":"https://openalex.org/W4312959421","doi":"https://doi.org/10.1145/3548608.3559237","title":"Research on Space Situational Knowledge Acquisition Framework for Multi-source Heterogeneous Information","display_name":"Research on Space Situational Knowledge Acquisition Framework for Multi-source Heterogeneous Information","publication_year":2022,"publication_date":"2022-06-24","ids":{"openalex":"https://openalex.org/W4312959421","doi":"https://doi.org/10.1145/3548608.3559237"},"language":"en","primary_location":{"id":"doi:10.1145/3548608.3559237","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3548608.3559237","pdf_url":null,"source":{"id":"https://openalex.org/S4363608876","display_name":"Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics","raw_type":"proceedings-article"},"type":"conference-paper","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/A5053242136","display_name":"Yining Song","orcid":"https://orcid.org/0000-0003-1970-0093"},"institutions":[{"id":"https://openalex.org/I4210148107","display_name":"Space Engineering University","ror":"https://ror.org/04rj1td02","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210148107"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yining Song","raw_affiliation_strings":["Space Engineering University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Space Engineering University, China","institution_ids":["https://openalex.org/I4210148107"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017285224","display_name":"Zhanyue Zhang","orcid":"https://orcid.org/0000-0003-0033-1259"},"institutions":[{"id":"https://openalex.org/I4210148107","display_name":"Space Engineering University","ror":"https://ror.org/04rj1td02","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210148107"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhanyue Zhang","raw_affiliation_strings":["Space Engineering University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Space Engineering University, China","institution_ids":["https://openalex.org/I4210148107"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210148107"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30965092,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"437","last_page":"441"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":0.8666999936103821,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":0.8666999936103821,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12368","display_name":"Grey System Theory Applications","score":0.8420000076293945,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7695454955101013},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6146730184555054},{"id":"https://openalex.org/keywords/knowledge-acquisition","display_name":"Knowledge acquisition","score":0.5447460412979126},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.5410879850387573},{"id":"https://openalex.org/keywords/situation-awareness","display_name":"Situation awareness","score":0.537532389163971},{"id":"https://openalex.org/keywords/information-integration","display_name":"Information integration","score":0.5359265208244324},{"id":"https://openalex.org/keywords/information-source","display_name":"Information source (mathematics)","score":0.4982728958129883},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.464147686958313},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4581974148750305},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.45632436871528625},{"id":"https://openalex.org/keywords/information-space","display_name":"Information space","score":0.4472910165786743},{"id":"https://openalex.org/keywords/situational-ethics","display_name":"Situational ethics","score":0.44657060503959656},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.42196187376976013},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.41261082887649536},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.19703298807144165},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.12763211131095886},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11240759491920471},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08055534958839417}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7695454955101013},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6146730184555054},{"id":"https://openalex.org/C2777220311","wikidata":"https://www.wikidata.org/wiki/Q6423340","display_name":"Knowledge acquisition","level":2,"score":0.5447460412979126},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.5410879850387573},{"id":"https://openalex.org/C145804949","wikidata":"https://www.wikidata.org/wiki/Q478123","display_name":"Situation awareness","level":2,"score":0.537532389163971},{"id":"https://openalex.org/C33326189","wikidata":"https://www.wikidata.org/wiki/Q17092450","display_name":"Information integration","level":2,"score":0.5359265208244324},{"id":"https://openalex.org/C2778095710","wikidata":"https://www.wikidata.org/wiki/Q6031225","display_name":"Information source (mathematics)","level":2,"score":0.4982728958129883},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.464147686958313},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4581974148750305},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.45632436871528625},{"id":"https://openalex.org/C2776377510","wikidata":"https://www.wikidata.org/wiki/Q4202250","display_name":"Information space","level":2,"score":0.4472910165786743},{"id":"https://openalex.org/C9114305","wikidata":"https://www.wikidata.org/wiki/Q1428317","display_name":"Situational ethics","level":2,"score":0.44657060503959656},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.42196187376976013},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.41261082887649536},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.19703298807144165},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.12763211131095886},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11240759491920471},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08055534958839417},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3548608.3559237","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3548608.3559237","pdf_url":null,"source":{"id":"https://openalex.org/S4363608876","display_name":"Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 2nd International Conference on Control and Intelligent Robotics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2025111898","https://openalex.org/W4245245123"],"related_works":["https://openalex.org/W1976592628","https://openalex.org/W2108905092","https://openalex.org/W4386856242","https://openalex.org/W2136900031","https://openalex.org/W2181310869","https://openalex.org/W2532783022","https://openalex.org/W4313826835","https://openalex.org/W2123419888","https://openalex.org/W1530216459","https://openalex.org/W2385543154"],"abstract_inverted_index":{"The":[0],"integration":[1],"and":[2,11,67,96],"application":[3,108],"of":[4,72,109],"existing":[5],"spatial":[6,73,90,110],"situation":[7,74,111],"information":[8,39,45,65],"lacks":[9],"systematicness":[10],"compatibility.":[12],"Therefore,":[13],"this":[14],"paper":[15],"mainly":[16],"focuses":[17],"on":[18],"how":[19],"to":[20,30,57,62],"build":[21],"a":[22,99,103],"comprehensive":[23,78],"framework":[24],"for":[25,98,105],"space":[26],"situational":[27],"knowledge":[28,70,84],"acquisition":[29,85],"solve":[31],"the":[32,36,51,59,64,68,82,106],"above":[33],"problems.":[34],"Firstly,":[35],"data":[37,61,92],"or":[38],"collected":[40],"from":[41],"various":[42],"heterogeneous":[43],"multi-source":[44,60],"sources":[46],"are":[47],"sorted":[48],"out.":[49],"Then,":[50],"iterative":[52],"clustering":[53],"method":[54,86],"is":[55,75,81],"used":[56],"aggregate":[58],"obtain":[63],"addition,":[66],"overall":[69],"achievement":[71],"generated":[76],"through":[77],"integration.":[79],"This":[80],"previous":[83],"that":[87],"only":[88],"obtains":[89],"target":[91],"at":[93],"different":[94],"levels":[95],"principles":[97],"single":[100],"sensor,":[101],"laying":[102],"foundation":[104],"subsequent":[107],"knowledge.":[112]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}