{"id":"https://openalex.org/W200626606","doi":null,"title":"AN IMPROVED PRECRASH WARNING SYSTEM WITH AN IMPACT ENERGY-BASED ESTIMATOR","display_name":"AN IMPROVED PRECRASH WARNING SYSTEM WITH AN IMPACT ENERGY-BASED ESTIMATOR","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W200626606","mag":"200626606"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.205.4212","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.205.4212","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www2.parc.com/spl/members/qhuang/papers/cwas2.pdf","raw_type":"text"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5072301437","display_name":"Qiongyu Huang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Qiongyu Huang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Rachel J. Miller","orcid":"https://orcid.org/0000-0003-4363-5412","observed_orcids":["https://orcid.org/0000-0003-4363-5412"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rachel J. Miller","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-4363-5412","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.384,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.82571897,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10370","display_name":"Traffic and Road Safety","score":0.2957000136375427,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10370","display_name":"Traffic and Road Safety","score":0.2957000136375427,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.21629999577999115,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.21310000121593475,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/vehicle-to-vehicle-communication","display_name":"vehicle-to-vehicle communication","score":0.8500000238418579},{"id":"https://openalex.org/keywords/collision-warning","display_name":"collision warning","score":0.7860000133514404},{"id":"https://openalex.org/keywords/impact-energy-estimation","display_name":"impact energy estimation","score":0.9150000214576721},{"id":"https://openalex.org/keywords/intersection-crashes","display_name":"intersection crashes","score":0.6759999990463257},{"id":"https://openalex.org/keywords/threat-assessment","display_name":"threat assessment","score":0.6370000243186951},{"id":"https://openalex.org/keywords/false-alarm-reduction","display_name":"false alarm reduction","score":0.9079999923706055},{"id":"https://openalex.org/keywords/cooperative-collision-avoidance","display_name":"cooperative collision avoidance","score":0.4059999883174896}],"concepts":[{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.7092026472091675},{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.694710373878479},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6530069708824158},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5598009824752808},{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.558827817440033},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.4771009087562561},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4456334412097931},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.34868955612182617},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3399564325809479},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3256361484527588},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.32247596979141235},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1304343044757843},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10680359601974487},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0847991406917572}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.205.4212","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.205.4212","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www2.parc.com/spl/members/qhuang/papers/cwas2.pdf","raw_type":"text"},{"id":"mag:200626606","doi":null,"is_oa":false,"landing_page_url":"https://trid.trb.org/view/704215","pdf_url":null,"source":{"id":"https://openalex.org/S4306503730","display_name":"At the Crossroads:  Integrating Mobility Safety and Security. ITS America 2004, 14th Annual Meeting and ExpositionITS America","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"At the Crossroads: Integrating Mobility Safety and Security. ITS America 2004, 14th Annual Meeting and ExpositionITS America","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5142999887466431},{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4943999946117401}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W140813381","https://openalex.org/W172347607","https://openalex.org/W605911773","https://openalex.org/W835266082","https://openalex.org/W1528532260","https://openalex.org/W1781959951","https://openalex.org/W2099185090"],"related_works":["https://openalex.org/W2074389784","https://openalex.org/W4285551420","https://openalex.org/W41327757","https://openalex.org/W2075358673","https://openalex.org/W621352091","https://openalex.org/W2067120917","https://openalex.org/W79962960","https://openalex.org/W1996826638","https://openalex.org/W2123905365","https://openalex.org/W615965400"],"abstract_inverted_index":{"Intersection":[0],"collisions":[1],"account":[2],"for":[3],"a":[4,16,45,132],"significant":[5],"portion":[6],"of":[7,24,31,57,64,122],"accidents":[8],"and":[9,34,54,62,70,89,97],"fatalities":[10],"on":[11,52,106],"roadways.":[12],"We":[13],"are":[14],"developing":[15],"vehicle-to-vehicle":[17],"cooperative":[18],"collision":[19,135,147],"warning":[20,109,136],"system":[21,43],"as":[22,78],"part":[23],"our":[25],"effort":[26],"to":[27,35,41,93,130,140],"enhance":[28],"driver\u2019s":[29],"awareness":[30],"roadway":[32],"situation":[33],"reduce":[36,141],"the":[37,42,58,68,87,108,114,117,120,123],"accident":[38],"rate.":[39],"Central":[40],"is":[44,50,80,111],"threat":[46],"assessment":[47],"algorithm":[48],"that":[49],"based":[51],"location":[53,69],"velocity":[55,71,90],"information":[56,72],"subject":[59],"vehicle":[60],"itself":[61],"those":[63],"its":[65],"peers.":[66],"Unfortunately,":[67],"from":[73],"current":[74],"positioning":[75],"systems":[76],"such":[77],"GPS":[79],"not":[81],"very":[82],"accurate.":[83],"The":[84,100],"uncertainties":[85,115],"in":[86,116,138],"locations":[88],"data":[91],"leads":[92],"both":[94],"missed":[95],"warnings":[96],"false":[98,142],"warnings.":[99],"paper":[101],"first":[102],"presents":[103],"an":[104,127],"analysis":[105],"how":[107],"criteria":[110],"affected":[112],"by":[113],"data.":[118],"In":[119],"light":[121],"analysis,":[124],"we":[125],"propose":[126],"impact-energy-based":[128],"criterion":[129],"augment":[131],"previously":[133],"reported":[134],"logic,":[137],"order":[139],"alarms":[143],"at":[144],"small":[145],"angle":[146],"scenario.":[148]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2016-06-24T00:00:00"}
