{"id":"https://openalex.org/W2140181815","doi":"https://doi.org/10.1109/icdsp.2011.6004930","title":"Missing feature mask generation in BSS outputs using pitch frequency","display_name":"Missing feature mask generation in BSS outputs using pitch frequency","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2140181815","doi":"https://doi.org/10.1109/icdsp.2011.6004930","mag":"2140181815"},"language":"en","primary_location":{"id":"doi:10.1109/icdsp.2011.6004930","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2011.6004930","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 17th International Conference on Digital Signal Processing (DSP)","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/A5065628272","display_name":"Hasti Shabani","orcid":"https://orcid.org/0000-0002-1573-1485"},"institutions":[{"id":"https://openalex.org/I67009956","display_name":"Iran University of Science and Technology","ror":"https://ror.org/01jw2p796","country_code":"IR","type":"education","lineage":["https://openalex.org/I67009956"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"H. Shabani","raw_affiliation_strings":["Signal & System Modeling Laboratory, School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran","Signal & System Modeling Lab, School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran"],"affiliations":[{"raw_affiliation_string":"Signal & System Modeling Laboratory, School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran","institution_ids":["https://openalex.org/I67009956"]},{"raw_affiliation_string":"Signal & System Modeling Lab, School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran","institution_ids":["https://openalex.org/I67009956"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010894349","display_name":"Mohammad Hossein Kahaei","orcid":"https://orcid.org/0000-0002-1920-659X"},"institutions":[{"id":"https://openalex.org/I67009956","display_name":"Iran University of Science and Technology","ror":"https://ror.org/01jw2p796","country_code":"IR","type":"education","lineage":["https://openalex.org/I67009956"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"M.H. Kahaei","raw_affiliation_strings":["Signal & System Modeling Laboratory, School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran","Signal & System Modeling Lab, School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran"],"affiliations":[{"raw_affiliation_string":"Signal & System Modeling Laboratory, School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran","institution_ids":["https://openalex.org/I67009956"]},{"raw_affiliation_string":"Signal & System Modeling Lab, School of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran","institution_ids":["https://openalex.org/I67009956"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5065628272"],"corresponding_institution_ids":["https://openalex.org/I67009956"],"apc_list":null,"apc_paid":null,"fwci":1.2249,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.80324706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"6","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9994000196456909,"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"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/robustness","display_name":"Robustness (evolution)","score":0.7837830781936646},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.753856360912323},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5412279367446899},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5364535450935364},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.516934335231781},{"id":"https://openalex.org/keywords/blind-signal-separation","display_name":"Blind signal separation","score":0.5074252486228943},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4879698157310486},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.46040642261505127},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.45436766743659973},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38611042499542236},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.09025830030441284},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08146023750305176}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7837830781936646},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.753856360912323},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5412279367446899},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5364535450935364},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.516934335231781},{"id":"https://openalex.org/C120317606","wikidata":"https://www.wikidata.org/wiki/Q17105967","display_name":"Blind signal separation","level":3,"score":0.5074252486228943},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4879698157310486},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.46040642261505127},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.45436766743659973},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38611042499542236},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.09025830030441284},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08146023750305176},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icdsp.2011.6004930","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2011.6004930","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 17th International Conference on Digital Signal Processing (DSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.5899999737739563}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W88081813","https://openalex.org/W1485161427","https://openalex.org/W1635592692","https://openalex.org/W1968291400","https://openalex.org/W1975079546","https://openalex.org/W1996255164","https://openalex.org/W2016882596","https://openalex.org/W2032814273","https://openalex.org/W2044304628","https://openalex.org/W2102832314","https://openalex.org/W2146083413","https://openalex.org/W2148719987","https://openalex.org/W2187138504","https://openalex.org/W2346193301","https://openalex.org/W6636637403","https://openalex.org/W6704940071"],"related_works":["https://openalex.org/W4380150146","https://openalex.org/W3024870410","https://openalex.org/W2410652950","https://openalex.org/W4283773154","https://openalex.org/W3139174110","https://openalex.org/W4289597203","https://openalex.org/W2085630472","https://openalex.org/W1977098485","https://openalex.org/W4285201053","https://openalex.org/W1996690921"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,25],"new":[4],"method":[5,66,96],"to":[6,28,79,88],"generate":[7],"missing":[8,41],"feature":[9,22,42],"mask":[10,69],"based":[11,71],"on":[12,68,72],"pitch":[13,74],"frequency":[14,51,75],"in":[15,39,76,101],"Blind":[16],"Source":[17],"Separation":[18],"(BSS)":[19],"outputs.":[20],"Missing":[21],"theory":[23,43],"is":[24,44],"promising":[26],"approach":[27],"improve":[29],"noise-robustness":[30],"of":[31,47,52,103],"automatic":[32,45],"speech":[33],"recognition.":[34],"The":[35],"most":[36],"critical":[37],"issue":[38],"the":[40,48,58,61,64,73,94,98],"generation":[46,70],"mask.":[49],"Since":[50],"BSS":[53,77],"output":[54],"remains":[55],"fixed":[56],"during":[57],"mixing":[59],"and":[60],"separating":[62],"procedures,":[63],"proposed":[65,95],"relies":[67],"outputs":[78],"determine":[80],"unreliable":[81],"time-frequency":[82],"components":[83],"which":[84],"are":[85],"destroyed":[86],"due":[87],"crosstalk.":[89],"Simulation":[90],"results":[91],"show":[92],"that":[93],"outperforms":[97],"state-of-the-art":[99],"algorithms":[100],"terms":[102],"word":[104],"accuracy.":[105]},"counts_by_year":[{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}