{"id":"https://openalex.org/W4408353753","doi":"https://doi.org/10.1109/icassp49660.2025.10890595","title":"LIMMITS\u201925: Multilingual Streaming TTS With Neural Codecs for Indian Languages","display_name":"LIMMITS\u201925: Multilingual Streaming TTS With Neural Codecs for Indian Languages","publication_year":2025,"publication_date":"2025-03-12","ids":{"openalex":"https://openalex.org/W4408353753","doi":"https://doi.org/10.1109/icassp49660.2025.10890595"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49660.2025.10890595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10890595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"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/A5043187596","display_name":"Philipp Olbrich","orcid":null},"institutions":[{"id":"https://openalex.org/I4210095035","display_name":"Deutsche Gesellschaft f\u00fcr Internationale Zusammenarbeit","ror":"https://ror.org/00q08t645","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210095035"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Philipp Olbrich","raw_affiliation_strings":["Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH,Bonn,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH,Bonn,Germany","institution_ids":["https://openalex.org/I4210095035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032418366","display_name":"Hema A. Murthy","orcid":"https://orcid.org/0000-0003-3611-6550"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Hema A Murthy","raw_affiliation_strings":["IIT,Dept of Computer Science and Engineering,Madras,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IIT,Dept of Computer Science and Engineering,Madras,India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043700684","display_name":"Pranaw Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I1331500379","display_name":"Centre for Development of Advanced Computing","ror":"https://ror.org/022abst40","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1331500379","https://openalex.org/I4210121746"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pranaw Kumar","raw_affiliation_strings":["CDAC,Mumbai,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CDAC,Mumbai,India","institution_ids":["https://openalex.org/I1331500379"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001291873","display_name":"Shinji Watanabe","orcid":"https://orcid.org/0000-0002-5970-8631"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shinji Watanabe","raw_affiliation_strings":["CMU,Electrical and Computer Engineering,Pittsburgh,PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CMU,Electrical and Computer Engineering,Pittsburgh,PA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100329353","display_name":"Sheng Zhao","orcid":"https://orcid.org/0000-0002-9624-5381"},"institutions":[{"id":"https://openalex.org/I4210113369","display_name":"Microsoft Research Asia (China)","ror":"https://ror.org/0300m5276","country_code":"CN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210113369"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sheng Zhao","raw_affiliation_strings":["Microsoft Azure,Beijing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Azure,Beijing,China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004778663","display_name":"Mark Hasegawa\u2010Johnson","orcid":"https://orcid.org/0000-0002-5631-2893"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark Hasegawa-Johnson","raw_affiliation_strings":["University of Illinois,Dept. of Electrical and Computer Engineering,Urbana,IL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois,Dept. of Electrical and Computer Engineering,Urbana,IL","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.98089998960495,"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/T10320","display_name":"Neural Networks and Applications","score":0.98089998960495,"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":0.9796000123023987,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9301000237464905,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7948398590087891},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.6266042590141296},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.42511337995529175},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4082380533218384},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.371011346578598},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13033834099769592}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7948398590087891},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.6266042590141296},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.42511337995529175},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4082380533218384},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.371011346578598},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13033834099769592}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49660.2025.10890595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10890595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.6499999761581421}],"awards":[],"funders":[{"id":"https://openalex.org/F4320326821","display_name":"Deutsche Gesellschaft f\u00fcr Internationale Zusammenarbeit","ror":"https://ror.org/00q08t645"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2962780374","https://openalex.org/W3215615641","https://openalex.org/W4406417959","https://openalex.org/W6862144568","https://openalex.org/W6875137356"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2964213236","https://openalex.org/W2163719598","https://openalex.org/W3161919736","https://openalex.org/W2387018512","https://openalex.org/W2107680156","https://openalex.org/W4301184752","https://openalex.org/W3204019825"],"abstract_inverted_index":{"This":[0],"work":[1],"provides":[2],"a":[3],"summary":[4],"of":[5,21,33],"the":[6,22,66,79],"Multilingual":[7],"streaming":[8,59],"TTS":[9,34,60],"with":[10],"neural":[11,56],"codecs":[12],"for":[13],"Indian":[14,38,42],"languages":[15,39],"challenge":[16,50,67],"(LIMMITS\u201925),":[17],"organized":[18],"as":[19],"part":[20],"ICASSP":[23],"2025":[24],"signal":[25],"processing":[26],"grand":[27],"challenge.":[28],"Towards":[29],"this,":[30],"278":[31],"hours":[32],"data":[35],"in":[36,55,65,81],"4":[37],"-":[40],"Gujarati,":[41],"English,":[43],"Bhojpuri,":[44],"and":[45,58,74],"Kannada":[46],"got":[47],"released.":[48],"The":[49,62],"focuses":[51],"on":[52,72],"advancing":[53],"research":[54],"codec-based":[57],"systems.":[61,84],"top":[63],"teams":[64],"attained":[68],"high":[69],"subjective":[70],"scores":[71],"naturalness":[73],"similarity,":[75],"thus":[76],"contributing":[77],"to":[78],"progress":[80],"text-to-speech":[82],"generation":[83]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}