{"id":"https://openalex.org/W4414463523","doi":"https://doi.org/10.1109/ic2e365635.2025.11167249","title":"LLM-based AI-Powered Offline Portable Transcriptor (OPT) : SURYA-TAC: A Tactical Speech-to-Speech Translation System","display_name":"LLM-based AI-Powered Offline Portable Transcriptor (OPT) : SURYA-TAC: A Tactical Speech-to-Speech Translation System","publication_year":2025,"publication_date":"2025-05-15","ids":{"openalex":"https://openalex.org/W4414463523","doi":"https://doi.org/10.1109/ic2e365635.2025.11167249"},"language":"en","primary_location":{"id":"doi:10.1109/ic2e365635.2025.11167249","doi":"https://doi.org/10.1109/ic2e365635.2025.11167249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ic2e365635.2025.11167249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Computer, Electronics, Electrical Engineering &amp;amp; their Applications (IC2E3)","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":"https://openalex.org/A5119714891","display_name":"Pankaj Singh Bohra","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210150591","display_name":"Ministry of Defence","ror":"https://ror.org/03wejsv15","country_code":"IN","type":"government","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210150591"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pankaj Singh Bohra","raw_affiliation_strings":["Military College of Telecommunication Engineering,Faculty of Communication Engineering,Dr Ambedkar Nagar,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Military College of Telecommunication Engineering,Faculty of Communication Engineering,Dr Ambedkar Nagar,India","institution_ids":["https://openalex.org/I4210150591"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5119714892","display_name":"Krishan Berwal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210150591","display_name":"Ministry of Defence","ror":"https://ror.org/03wejsv15","country_code":"IN","type":"government","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210150591"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Krishan Berwal","raw_affiliation_strings":["Military College of Telecommunication Engineering,Faculty of Communication Engineering,Dr Ambedkar Nagar,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Military College of Telecommunication Engineering,Faculty of Communication Engineering,Dr Ambedkar Nagar,India","institution_ids":["https://openalex.org/I4210150591"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210150591"],"apc_list":null,"apc_paid":null,"fwci":3.1764,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.92564147,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10181","display_name":"Natural Language Processing Techniques","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10860","display_name":"Speech and Audio Processing","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/speech-to-speech-translation","display_name":"speech-to-speech translation","score":0.9229999780654907},{"id":"https://openalex.org/keywords/large-language-models","display_name":"large language models","score":0.718999981880188},{"id":"https://openalex.org/keywords/edge-deployment","display_name":"edge deployment","score":0.5979999899864197},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"speech recognition","score":0.8349999785423279},{"id":"https://openalex.org/keywords/neural-machine-translation","display_name":"neural machine translation","score":0.9869999885559082},{"id":"https://openalex.org/keywords/text-to-speech","display_name":"text-to-speech","score":0.972000002861023},{"id":"https://openalex.org/keywords/tactical-communications","display_name":"tactical communications","score":0.5099999904632568},{"id":"https://openalex.org/keywords/line-of-actual-control","display_name":"Line of Actual Control","score":0.878000020980835},{"id":"https://openalex.org/keywords/mandarin-chinese","display_name":"Mandarin Chinese","score":0.4560000002384186},{"id":"https://openalex.org/keywords/regional-languages","display_name":"regional languages","score":0.6069999933242798},{"id":"https://openalex.org/keywords/nepali","display_name":"Nepali","score":0.6890000104904175},{"id":"https://openalex.org/keywords/low-resource-languages","display_name":"low-resource languages","score":0.6309999823570251},{"id":"https://openalex.org/keywords/language-barriers","display_name":"language barriers","score":0.4059999883174896}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7177000045776367},{"id":"https://openalex.org/C2777611551","wikidata":"https://www.wikidata.org/wiki/Q17951","display_name":"Jargon","level":2,"score":0.5907999873161316},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5189999938011169},{"id":"https://openalex.org/C138954614","wikidata":"https://www.wikidata.org/wiki/Q9192","display_name":"Mandarin Chinese","level":2,"score":0.4715999960899353},{"id":"https://openalex.org/C203005215","wikidata":"https://www.wikidata.org/wiki/Q79798","display_name":"Machine translation","level":2,"score":0.4447999894618988},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4187999963760376},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34700000286102295},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.3449999988079071},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.32850000262260437},{"id":"https://openalex.org/C2781039887","wikidata":"https://www.wikidata.org/wiki/Q1391724","display_name":"Factor (programming language)","level":2,"score":0.3003000020980835},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.2985000014305115},{"id":"https://openalex.org/C179926584","wikidata":"https://www.wikidata.org/wiki/Q207714","display_name":"Transcription (linguistics)","level":2,"score":0.2896000146865845},{"id":"https://openalex.org/C137293760","wikidata":"https://www.wikidata.org/wiki/Q3621696","display_name":"Language model","level":2,"score":0.2883000075817108},{"id":"https://openalex.org/C2777601683","wikidata":"https://www.wikidata.org/wiki/Q6499736","display_name":"Vocabulary","level":2,"score":0.2578999996185303},{"id":"https://openalex.org/C2986862884","wikidata":"https://www.wikidata.org/wiki/Q7553","display_name":"Language translation","level":3,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ic2e365635.2025.11167249","doi":"https://doi.org/10.1109/ic2e365635.2025.11167249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ic2e365635.2025.11167249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Computer, Electronics, Electrical Engineering &amp;amp; their Applications (IC2E3)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4943999946117401,"display_name":"Industry, innovation and infrastructure"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2005814556","https://openalex.org/W2064675550","https://openalex.org/W2105482032","https://openalex.org/W2110485445","https://openalex.org/W2586472050","https://openalex.org/W2912213068","https://openalex.org/W2962784628","https://openalex.org/W3173162544","https://openalex.org/W4236521339","https://openalex.org/W4308655556","https://openalex.org/W4385245566"],"related_works":[],"abstract_inverted_index":{"Effective":[0],"intelligence":[1],"gathering":[2],"along":[3],"the":[4,8,20,31,43,60,107,117,132],"Middle":[5],"Sector":[6],"of":[7,10,33,45,62,77],"Line":[9],"Actual":[11],"Control":[12],"(LAC),":[13],"which":[14],"encompasses":[15],"Himachal":[16],"Pradesh,":[17],"Uttarakhand,":[18],"and":[19,42,55,102,122,147],"Nepal":[21],"border,":[22],"faces":[23],"persistent":[24],"challenges":[25],"due":[26],"to":[27],"language":[28,73,142],"barriers,":[29],"including":[30],"use":[32],"Mandarin":[34],"Chinese":[35],"with":[36],"military-specific":[37],"jargon":[38],"by":[39,137],"opposing":[40],"forces,":[41],"prevalence":[44],"low-resource":[46],"regional":[47],"languages":[48],"such":[49],"as":[50],"Kinnauri,":[51],"Bhoti,":[52],"Kumaoni,":[53],"Garhwali,":[54],"Nepali.":[56],"This":[57,129],"paper":[58],"proposes":[59],"design":[61],"an":[63],"AI-powered":[64],"offline":[65],"portable":[66],"transcription":[67],"(OPT)":[68],"based":[69],"on":[70,139],"a":[71],"large":[72],"model":[74],"(LLM)":[75],"capable":[76],"real-time":[78],"speech-to-speech":[79],"(S2S)":[80],"translation":[81],"during":[82],"patrol":[83],"operations.":[84],"The":[85],"system":[86,140],"operates":[87],"entirely":[88],"offline,":[89],"using":[90],"edge-deployable":[91],"models":[92],"for":[93,125,134],"Automatic":[94],"Speech":[95],"Recognition":[96],"(ASR),":[97],"Neural":[98],"Machine":[99],"Translation":[100],"(NMT)":[101],"Text-to-Speech":[103],"(TTS)":[104],"processing.":[105],"Conceptually,":[106],"system,":[108],"codenamed":[109],"SURYA-TAC":[110],"(Surya":[111],"Tactical":[112],"Translator),":[113],"draws":[114],"inspiration":[115],"from":[116],"Indian":[118],"Army\u2019s":[119],"Surya":[120],"Command":[121],"is":[123],"designed":[124],"disconnected":[126],"tactical":[127],"environments.":[128],"work":[130],"lays":[131],"foundation":[133],"future":[135],"development":[136],"focusing":[138],"architecture,":[141],"dataset":[143],"preparation,":[144],"optimization":[145],"strategies":[146],"projected":[148],"operational":[149],"performance.":[150]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2026-08-14T07:06:38.338062","created_date":"2025-10-10T00:00:00"}
