{"id":"https://openalex.org/W2975796181","doi":"https://doi.org/10.1109/ssrr.2019.8848962","title":"Spatial Search via Adaptive Submodularity and Deep Learning","display_name":"Spatial Search via Adaptive Submodularity and Deep Learning","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2975796181","doi":"https://doi.org/10.1109/ssrr.2019.8848962","mag":"2975796181"},"language":"en","primary_location":{"id":"doi:10.1109/ssrr.2019.8848962","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssrr.2019.8848962","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Safety, Security, and Rescue Robotics (SSRR)","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/A5084184350","display_name":"Yu-Chung Tsai","orcid":null},"institutions":[{"id":"https://openalex.org/I22265921","display_name":"National Central University","ror":"https://ror.org/00944ve71","country_code":"TW","type":"education","lineage":["https://openalex.org/I22265921"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yu-Chung Tsai","raw_affiliation_strings":["Mathematics Department, National Central University, Taiwan","National Central University, Taiwan,"],"affiliations":[{"raw_affiliation_string":"Mathematics Department, National Central University, Taiwan","institution_ids":["https://openalex.org/I22265921"]},{"raw_affiliation_string":"National Central University, Taiwan,","institution_ids":["https://openalex.org/I22265921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030481578","display_name":"Bingxian Lu","orcid":"https://orcid.org/0000-0002-4378-6539"},"institutions":[{"id":"https://openalex.org/I22265921","display_name":"National Central University","ror":"https://ror.org/00944ve71","country_code":"TW","type":"education","lineage":["https://openalex.org/I22265921"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Bing-Xian Lu","raw_affiliation_strings":["Mathematics Department, National Central University, Taiwan","National Central University, Taiwan,"],"affiliations":[{"raw_affiliation_string":"Mathematics Department, National Central University, Taiwan","institution_ids":["https://openalex.org/I22265921"]},{"raw_affiliation_string":"National Central University, Taiwan,","institution_ids":["https://openalex.org/I22265921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039241771","display_name":"Kuo-Shih Tseng","orcid":"https://orcid.org/0000-0002-7818-5821"},"institutions":[{"id":"https://openalex.org/I22265921","display_name":"National Central University","ror":"https://ror.org/00944ve71","country_code":"TW","type":"education","lineage":["https://openalex.org/I22265921"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kuo-Shih Tseng","raw_affiliation_strings":["Faculty of Mathematics Department, National Central University, Taiwan","National Central University, Taiwan,"],"affiliations":[{"raw_affiliation_string":"Faculty of Mathematics Department, National Central University, Taiwan","institution_ids":["https://openalex.org/I22265921"]},{"raw_affiliation_string":"National Central University, Taiwan,","institution_ids":["https://openalex.org/I22265921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5084184350"],"corresponding_institution_ids":["https://openalex.org/I22265921"],"apc_list":null,"apc_paid":null,"fwci":1.061,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.79644724,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"42","issue":null,"first_page":"112","last_page":"113"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/submodular-set-function","display_name":"Submodular set function","score":0.8243424892425537},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7564847469329834},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6285049319267273},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.5927545428276062},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5815911293029785},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5688602924346924},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.5444714426994324},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5034140944480896},{"id":"https://openalex.org/keywords/best-first-search","display_name":"Best-first search","score":0.5007414817810059},{"id":"https://openalex.org/keywords/beam-search","display_name":"Beam search","score":0.48122406005859375},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.45723873376846313},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.4270046651363373},{"id":"https://openalex.org/keywords/iterative-deepening-depth-first-search","display_name":"Iterative deepening depth-first search","score":0.41559702157974243},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3484775424003601},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2707624137401581},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13447624444961548}],"concepts":[{"id":"https://openalex.org/C178621042","wikidata":"https://www.wikidata.org/wiki/Q7631710","display_name":"Submodular set function","level":2,"score":0.8243424892425537},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7564847469329834},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6285049319267273},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.5927545428276062},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5815911293029785},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5688602924346924},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.5444714426994324},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5034140944480896},{"id":"https://openalex.org/C46011968","wikidata":"https://www.wikidata.org/wiki/Q830527","display_name":"Best-first search","level":4,"score":0.5007414817810059},{"id":"https://openalex.org/C19889080","wikidata":"https://www.wikidata.org/wiki/Q2835852","display_name":"Beam search","level":3,"score":0.48122406005859375},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.45723873376846313},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4270046651363373},{"id":"https://openalex.org/C14362708","wikidata":"https://www.wikidata.org/wiki/Q1675274","display_name":"Iterative deepening depth-first search","level":5,"score":0.41559702157974243},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3484775424003601},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2707624137401581},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13447624444961548},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ssrr.2019.8848962","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssrr.2019.8848962","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Safety, Security, and Rescue Robotics (SSRR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1680189815","https://openalex.org/W1965195594","https://openalex.org/W2110896443","https://openalex.org/W2215252637","https://openalex.org/W2586783934","https://openalex.org/W2962795549","https://openalex.org/W6676553512","https://openalex.org/W6688464869"],"related_works":["https://openalex.org/W2224555876","https://openalex.org/W4386269615","https://openalex.org/W2081821176","https://openalex.org/W58921990","https://openalex.org/W2137888986","https://openalex.org/W2064794194","https://openalex.org/W2998661990","https://openalex.org/W3106196307","https://openalex.org/W3084994579","https://openalex.org/W4200104947"],"abstract_inverted_index":{"Searching":[0],"for":[1,53,89,110],"the":[2,5,24,72,76,97,106,111,115],"victim":[3],"is":[4,19,30],"key":[6],"part":[7],"of":[8,27,63,96],"search":[9,17,29,52,88,109],"and":[10,66],"rescue":[11],"operations":[12],"but":[13],"finding":[14],"an":[15,41,45],"optimal":[16],"path":[18],"a":[20,54,57],"NP-hard":[21],"problem.":[22],"Since":[23],"objective":[25],"function":[26],"spatial":[28],"submodular,":[31],"greedy":[32],"algorithms":[33],"can":[34,83,108],"generate":[35],"near-optimal":[36],"solutions.":[37],"This":[38],"research":[39],"proposed":[40],"algorithm":[42,61,103],"to":[43,50,86],"enable":[44],"unmanned":[46],"aerial":[47],"vehicle":[48],"(UAV)":[49],"adaptively":[51],"person":[55,112],"in":[56],"3D":[58],"environment.":[59],"The":[60,69,80],"consists":[62],"adaptive":[64,87],"submodularity":[65],"deep":[67,77],"learning.":[68],"UAV":[70],"learns":[71],"target":[73,90],"distribution":[74],"via":[75],"neural":[78],"network.":[79],"learned":[81],"networks":[82],"be":[84],"applied":[85],"that":[91,105],"achieve":[92],"(1":[93],"-":[94],"1/e)":[95],"optimum.":[98],"Experiments":[99],"conducted":[100],"with":[101],"this":[102],"demonstrate":[104],"robot":[107],"faster":[113],"than":[114],"benchmark":[116],"approach.":[117]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}