{"id":"https://openalex.org/W4414494262","doi":"https://doi.org/10.1109/space65882.2025.11170990","title":"AI-based Olfactory Sensing for Space Application","display_name":"AI-based Olfactory Sensing for Space Application","publication_year":2025,"publication_date":"2025-07-21","ids":{"openalex":"https://openalex.org/W4414494262","doi":"https://doi.org/10.1109/space65882.2025.11170990"},"language":"en","primary_location":{"id":"doi:10.1109/space65882.2025.11170990","doi":"https://doi.org/10.1109/space65882.2025.11170990","is_oa":false,"landing_page_url":"https://doi.org/10.1109/space65882.2025.11170990","pdf_url":null,"source":{"id":"https://openalex.org/S7407096105","display_name":"IEEE Space, Aerospace and Defence Conference (SPACE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Space, Aerospace and Defence Conference (SPACE)","raw_type":"proceedings-article"},"volume":null,"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":null,"display_name":"Aishik Pal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I154549908","display_name":"Indian Institute of Technology Jodhpur","ror":"https://ror.org/03yacj906","country_code":"IN","type":"education","lineage":["https://openalex.org/I154549908"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Aishik Pal","raw_affiliation_strings":["Indian Institute of Technology,Department of Electrical Engineering,Jodhpur,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology,Department of Electrical Engineering,Jodhpur,India","institution_ids":["https://openalex.org/I154549908"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I154549908"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.29909138,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9125999808311462,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9125999808311462,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10461","display_name":"Gas Sensing Nanomaterials and Sensors","score":0.045499999076128006,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.02019999921321869,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/odor-detection","display_name":"odor detection","score":0.9729999899864197},{"id":"https://openalex.org/keywords/gas-sensing","display_name":"gas sensing","score":0.7020000219345093},{"id":"https://openalex.org/keywords/planetary-exploration","display_name":"planetary exploration","score":0.9629999995231628},{"id":"https://openalex.org/keywords/volatile-organic-compounds","display_name":"volatile organic compounds","score":0.7549999952316284},{"id":"https://openalex.org/keywords/gas-classification","display_name":"gas classification","score":0.6690000295639038},{"id":"https://openalex.org/keywords/edge-computing","display_name":"edge computing","score":0.4830000102519989},{"id":"https://openalex.org/keywords/esp32","display_name":"ESP32 microcontroller","score":0.9480000138282776},{"id":"https://openalex.org/keywords/neural-network","display_name":"artificial neural networks","score":0.8550000190734863},{"id":"https://openalex.org/keywords/multinomial-naive-bayes","display_name":"multinomial naive Bayes","score":0.9729999899864197},{"id":"https://openalex.org/keywords/biosignature-detection","display_name":"biosignature detection","score":0.7919999957084656},{"id":"https://openalex.org/keywords/hazardous-gas-detection","display_name":"hazardous gas detection","score":0.8149999976158142},{"id":"https://openalex.org/keywords/autonomous-navigation","display_name":"autonomous navigation","score":0.4749999940395355},{"id":"https://openalex.org/keywords/low-power-sensors","display_name":"low-power sensors","score":0.578000009059906}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5619999766349792},{"id":"https://openalex.org/C145804949","wikidata":"https://www.wikidata.org/wiki/Q478123","display_name":"Situation awareness","level":2,"score":0.48739999532699585},{"id":"https://openalex.org/C113803762","wikidata":"https://www.wikidata.org/wiki/Q5037960","display_name":"Carbon dioxide sensor","level":3,"score":0.44359999895095825},{"id":"https://openalex.org/C104060986","wikidata":"https://www.wikidata.org/wiki/Q180046","display_name":"Space exploration","level":2,"score":0.4099999964237213},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.3977999985218048},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.396699994802475},{"id":"https://openalex.org/C98536072","wikidata":"https://www.wikidata.org/wiki/Q181508","display_name":"Extraterrestrial life","level":2,"score":0.3928999900817871},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3671000003814697},{"id":"https://openalex.org/C19527686","wikidata":"https://www.wikidata.org/wiki/Q1665453","display_name":"System integration","level":2,"score":0.3416999876499176},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3384999930858612},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.322299987077713},{"id":"https://openalex.org/C118530786","wikidata":"https://www.wikidata.org/wiki/Q1134732","display_name":"Instrumentation (computer programming)","level":2,"score":0.3190000057220459},{"id":"https://openalex.org/C23895516","wikidata":"https://www.wikidata.org/wiki/Q550092","display_name":"Electronic nose","level":2,"score":0.31529998779296875},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.29899999499320984},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2888000011444092},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.28369998931884766},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.27570000290870667},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.26989999413490295},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.265500009059906},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.2574999928474426},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.25540000200271606},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.25290000438690186}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/space65882.2025.11170990","doi":"https://doi.org/10.1109/space65882.2025.11170990","is_oa":false,"landing_page_url":"https://doi.org/10.1109/space65882.2025.11170990","pdf_url":null,"source":{"id":"https://openalex.org/S7407096105","display_name":"IEEE Space, Aerospace and Defence Conference (SPACE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Space, Aerospace and Defence Conference (SPACE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2058776154","https://openalex.org/W2062270368","https://openalex.org/W2099098276","https://openalex.org/W2099327506","https://openalex.org/W2101234009","https://openalex.org/W2616637335","https://openalex.org/W2770167649","https://openalex.org/W2781764614","https://openalex.org/W3206393038","https://openalex.org/W3214094424","https://openalex.org/W4206200704","https://openalex.org/W4381938178","https://openalex.org/W4389272998","https://openalex.org/W4398765992","https://openalex.org/W4412082661"],"related_works":["https://openalex.org/W4411845357","https://openalex.org/W2594373376","https://openalex.org/W4391535228","https://openalex.org/W7127053019","https://openalex.org/W7215049455","https://openalex.org/W4398765992","https://openalex.org/W2980379975","https://openalex.org/W2781706523","https://openalex.org/W4417470770","https://openalex.org/W7119517922"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"AI-based":[4],"olfactory":[5],"sensing":[6,270],"system":[7,21,74,121,186,258],"designed":[8],"for":[9,17,217,262],"integration":[10,219],"with":[11,80,155,220],"robotic":[12],"platforms":[13],"and":[14,33,49,62,101,128,135,145,159,168,182,190,198,206,233,245,268],"space":[15,214,221],"rovers":[16,228],"planetary":[18,264],"explorations.":[19],"The":[20,72,185],"aims":[22],"to":[23,175,178,229],"enhance":[24],"extraterrestrial":[25,65],"operations":[26],"through":[27],"real-time":[28,123,183,238],"analysis":[29],"of":[30,35,89,104,125,131,195,203,248],"atmospheric":[31,87,239],"composition":[32],"detection":[34],"hazardous":[36],"gases":[37,90],"or":[38],"substances.":[39],"While":[40],"traditional":[41,196],"sensory":[42,223],"systems":[43],"such":[44,91],"as":[45,92],"vision,":[46],"tactile":[47],"sensors":[48,78,197],"laboratory-grade":[50],"instruments":[51],"have":[52],"improved":[53],"situational":[54],"awareness,":[55],"they":[56],"face":[57],"limited":[58],"adaptability":[59],"in":[60,201,213],"unstructured":[61],"chemically":[63],"dynamic":[64],"environments,":[66],"that":[67],"demand":[68],"real":[69],"time":[70],"prediction.":[71],"proposed":[73,257],"utilizes":[75],"advanced":[76],"gas":[77,113,126,148],"combined":[79],"Machine":[81],"Learning":[82],"(ML)":[83],"models":[84],"which":[85,115,209,225],"measure":[86],"concentrations":[88],"carbon":[93],"monoxide":[94],"(CO),":[95],"nitrogen":[96],"dioxide":[97],"(NO2),":[98],"ethanol":[99],"(C2H6O)":[100],"a":[102,259],"variety":[103],"volatile":[105],"organic":[106],"compounds":[107],"(VOCs).":[108],"By":[109],"analyzing":[110],"these":[111],"primary":[112],"signatures":[114],"are":[116],"emitted":[117],"by":[118],"sources,":[119],"the":[120,193,256],"enables":[122,227],"mapping":[124],"distribution":[127],"accurate":[129],"classification":[130,153],"potentially":[132],"targeted":[133],"substances":[134,158],"gasses.A":[136],"working":[137],"prototype":[138],"was":[139],"developed":[140],"using":[141],"ESP32-based":[142],"edge":[143],"devices":[144],"Grove":[146],"multichannel":[147],"sensors,":[149],"achieving":[150],"over":[151],"82%":[152],"accuracy":[154],"known":[156],"target":[157],"gases.":[160,252],"ML":[161],"models,":[162],"including":[163],"Artificial":[164],"Neural":[165],"Networks":[166],"(ANN)":[167],"Multinomial":[169],"Naive":[170],"Bayes":[171],"(MNB)":[172],"were":[173],"applied":[174],"sensor":[176],"data":[177],"ensure":[179],"high":[180],"precision":[181],"response.":[184],"is":[187,210,271],"lightweight,":[188],"low-power,":[189],"compact":[191],"addressing":[192],"limitations":[194],"lab":[199],"equipment":[200],"terms":[202],"size,":[204],"weight":[205],"energy":[207],"consumption":[208],"very":[211],"critical":[212],"exploration.":[215],"Designed":[216],"seamless":[218],"rover":[222],"systems,":[224],"may":[226],"perform":[230],"autonomous":[231],"navigation":[232],"environmental":[234,243],"sensing.":[235],"It":[236],"supports":[237],"mapping,":[240],"biosignature":[241],"detection,":[242],"monitoring":[244],"also":[246],"identification":[247],"various":[249],"combustion":[250],"fuel":[251],"These":[253],"capabilities":[254],"make":[255],"valuable":[260],"tool":[261],"future":[263],"missions":[265],"where":[266],"adaptive":[267],"intelligent":[269],"essential.":[272]},"counts_by_year":[],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2025-10-10T00:00:00"}
