{"id":"https://openalex.org/W4210604808","doi":"https://doi.org/10.1109/safeprocess52771.2021.9693615","title":"Quantitative Evaluation on Hazard Causation of High-speed Railway Signal System","display_name":"Quantitative Evaluation on Hazard Causation of High-speed Railway Signal System","publication_year":2021,"publication_date":"2021-12-17","ids":{"openalex":"https://openalex.org/W4210604808","doi":"https://doi.org/10.1109/safeprocess52771.2021.9693615"},"language":"en","primary_location":{"id":"doi:10.1109/safeprocess52771.2021.9693615","is_oa":false,"landing_page_url":"https://doi.org/10.1109/safeprocess52771.2021.9693615","pdf_url":null,"source":{"id":"https://openalex.org/S4363605570","display_name":"2021 CAA Symposium on Fault Detection, Supervision, and Safety for Technical Processes (SAFEPROCESS)","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":"2021 CAA Symposium on Fault Detection, Supervision, and Safety for Technical Processes (SAFEPROCESS)","raw_type":"proceedings-article"},"type":"article","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/A5102273813","display_name":"Jiuhong Li","orcid":null},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiuhong Li","raw_affiliation_strings":["Beijing Jiaotong University,School of Electronic and Information Engineering,Beijing,China","School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University,School of Electronic and Information Engineering,Beijing,China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100678170","display_name":"Jintao Liu","orcid":"https://orcid.org/0000-0003-2215-2649"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jintao Liu","raw_affiliation_strings":["Beijing Jiaotong University,National Research Centre of Railway Safety Assessment,Beijing,China","National Research Centre of Railway Safety Assessment, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University,National Research Centre of Railway Safety Assessment,Beijing,China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"National Research Centre of Railway Safety Assessment, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102273813"],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":0.8137,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.70769231,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"23","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13955","display_name":"Evaluation Methods in Various Fields","score":0.9649999737739563,"subfield":{"id":"https://openalex.org/subfields/2302","display_name":"Ecological Modeling"},"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/T13955","display_name":"Evaluation Methods in Various Fields","score":0.9649999737739563,"subfield":{"id":"https://openalex.org/subfields/2302","display_name":"Ecological Modeling"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/causation","display_name":"Causation","score":0.7185272574424744},{"id":"https://openalex.org/keywords/hazard","display_name":"Hazard","score":0.6167099475860596},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5929973721504211},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5882279276847839},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.4609644114971161},{"id":"https://openalex.org/keywords/causality","display_name":"Causality (physics)","score":0.4428520202636719},{"id":"https://openalex.org/keywords/connection","display_name":"Connection (principal bundle)","score":0.4331495761871338},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.42060238122940063},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.37542781233787537},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.28509393334388733},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.28280025720596313}],"concepts":[{"id":"https://openalex.org/C166151441","wikidata":"https://www.wikidata.org/wiki/Q4923601","display_name":"Causation","level":2,"score":0.7185272574424744},{"id":"https://openalex.org/C49261128","wikidata":"https://www.wikidata.org/wiki/Q1132455","display_name":"Hazard","level":2,"score":0.6167099475860596},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5929973721504211},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5882279276847839},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.4609644114971161},{"id":"https://openalex.org/C64357122","wikidata":"https://www.wikidata.org/wiki/Q1149766","display_name":"Causality (physics)","level":2,"score":0.4428520202636719},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.4331495761871338},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.42060238122940063},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.37542781233787537},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28509393334388733},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28280025720596313},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/safeprocess52771.2021.9693615","is_oa":false,"landing_page_url":"https://doi.org/10.1109/safeprocess52771.2021.9693615","pdf_url":null,"source":{"id":"https://openalex.org/S4363605570","display_name":"2021 CAA Symposium on Fault Detection, Supervision, and Safety for Technical Processes (SAFEPROCESS)","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":"2021 CAA Symposium on Fault Detection, Supervision, and Safety for Technical Processes (SAFEPROCESS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5199999809265137}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W642120166","https://openalex.org/W2070722739","https://openalex.org/W2083098413","https://openalex.org/W2810317865","https://openalex.org/W2898273758"],"related_works":["https://openalex.org/W2372620761","https://openalex.org/W180255526","https://openalex.org/W2915678288","https://openalex.org/W133423432","https://openalex.org/W1937721613","https://openalex.org/W2614320617","https://openalex.org/W2497053598","https://openalex.org/W2476545830","https://openalex.org/W2259975108","https://openalex.org/W791636535"],"abstract_inverted_index":{"Evaluation":[0],"of":[1,4,17,31,76,87,99,113,122],"the":[2,15,27,32,43,77,80,100,105,111,120],"causes":[3,115],"hazards":[5],"leading":[6],"to":[7,13,24,26,118],"accidents":[8],"is":[9,92,108],"an":[10],"essential":[11],"way":[12],"enhance":[14],"safety":[16,121],"high-speed":[18,33,88,123],"railway":[19,34,89,124],"signal":[20,35,90,125],"systems.":[21,126],"In":[22],"order":[23],"adapt":[25],"heterogeneous":[28],"hierarchical":[29],"characteristics":[30],"system,":[36],"some":[37],"novel":[38],"evaluation":[39,112],"indicators":[40,47],"based":[41],"on":[42],"existing":[44],"network":[45,51,86],"topological":[46],"are":[48],"proposed,":[49],"including":[50],"average":[52],"causal":[53,56,61,65,70,74],"connection":[54,57],"strength,":[55],"strength":[58],"between":[59],"layers,":[60,64],"intermediary":[62,66],"with":[63],"within":[67],"layer,":[68],"reachable":[69],"intensity":[71,75],"and":[72,116],"source":[73],"cause.":[78],"By":[79],"proposed":[81,106],"indicators,":[82],"a":[83],"hazard":[84],"causation":[85],"systems":[91],"evaluated":[93],"from":[94],"various":[95],"perspectives.":[96],"The":[97],"results":[98],"case":[101],"study":[102],"show":[103],"that":[104],"method":[107],"suitable":[109],"for":[110],"hazardous":[114],"contributes":[117],"enhancing":[119]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}