{"id":"https://openalex.org/W2038299861","doi":"https://doi.org/10.1142/s0218213011000073","title":"CUMULATIVE SPECTRAL REPEAT FINDER (CSRF): A SPECTRAL APPROACH FOR IDENTIFYING THE LENGTH OF REPEATS IN DNA SEQUENCES","display_name":"CUMULATIVE SPECTRAL REPEAT FINDER (CSRF): A SPECTRAL APPROACH FOR IDENTIFYING THE LENGTH OF REPEATS IN DNA SEQUENCES","publication_year":2011,"publication_date":"2011-02-01","ids":{"openalex":"https://openalex.org/W2038299861","doi":"https://doi.org/10.1142/s0218213011000073","mag":"2038299861"},"language":"en","primary_location":{"id":"doi:10.1142/s0218213011000073","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218213011000073","pdf_url":null,"source":{"id":"https://openalex.org/S178780388","display_name":"International Journal of Artificial Intelligence Tools","issn_l":"0218-2130","issn":["0218-2130","1793-6349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal on Artificial Intelligence Tools","raw_type":"journal-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/A5076786071","display_name":"Renzhi Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I134793997","display_name":"National University of Tainan","ror":"https://ror.org/020pqc882","country_code":"TW","type":"education","lineage":["https://openalex.org/I134793997"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"R. M. CHEN","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National University of Tainan, Tainan, Taiwan 70005, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National University of Tainan, Tainan, Taiwan 70005, Taiwan","institution_ids":["https://openalex.org/I134793997"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018863394","display_name":"Minmei Hou","orcid":null},"institutions":[{"id":"https://openalex.org/I134793997","display_name":"National University of Tainan","ror":"https://ror.org/020pqc882","country_code":"TW","type":"education","lineage":["https://openalex.org/I134793997"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"M. T. HOU","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National University of Tainan, Tainan, Taiwan 70005, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National University of Tainan, Tainan, Taiwan 70005, Taiwan","institution_ids":["https://openalex.org/I134793997"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022084541","display_name":"Nian-Shyang Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I134793997","display_name":"National University of Tainan","ror":"https://ror.org/020pqc882","country_code":"TW","type":"education","lineage":["https://openalex.org/I134793997"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"N. W. CHANG","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National University of Tainan, Tainan, Taiwan 70005, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National University of Tainan, Tainan, Taiwan 70005, Taiwan","institution_ids":["https://openalex.org/I134793997"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015040615","display_name":"Y. T. Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I134793997","display_name":"National University of Tainan","ror":"https://ror.org/020pqc882","country_code":"TW","type":"education","lineage":["https://openalex.org/I134793997"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Y. T. CHEN","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National University of Tainan, Tainan, Taiwan 70005, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National University of Tainan, Tainan, Taiwan 70005, Taiwan","institution_ids":["https://openalex.org/I134793997"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018669587","display_name":"Jeffrey J. P. Tsai","orcid":"https://orcid.org/0000-0003-0473-5170"},"institutions":[{"id":"https://openalex.org/I143578492","display_name":"Asia University","ror":"https://ror.org/038a1tp19","country_code":"TW","type":"education","lineage":["https://openalex.org/I143578492"]},{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["TW","US"],"is_corresponding":false,"raw_author_name":"JEFFREY J. P. TSAI","raw_affiliation_strings":["Department of Bioinformatics, Asia University, Taichung, Taiwan 41354, Taiwan","Department of Computer Science, University of Illinois, Chicago, Chicago, IL 60607, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Bioinformatics, Asia University, Taichung, Taiwan 41354, Taiwan","institution_ids":["https://openalex.org/I143578492"]},{"raw_affiliation_string":"Department of Computer Science, University of Illinois, Chicago, Chicago, IL 60607, USA","institution_ids":["https://openalex.org/I39422238"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09564779,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":"01","first_page":"179","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10521","display_name":"RNA and protein synthesis mechanisms","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12254","display_name":"Machine Learning in Bioinformatics","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/repeated-sequence","display_name":"Repeated sequence","score":0.6154698133468628},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.5886009335517883},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5663101673126221},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.560748815536499},{"id":"https://openalex.org/keywords/dna-sequencing","display_name":"DNA sequencing","score":0.5178266167640686},{"id":"https://openalex.org/keywords/dna","display_name":"DNA","score":0.43765801191329956},{"id":"https://openalex.org/keywords/computational-biology","display_name":"Computational biology","score":0.3835955262184143},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.29127395153045654},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.26599109172821045},{"id":"https://openalex.org/keywords/genome","display_name":"Genome","score":0.16430160403251648},{"id":"https://openalex.org/keywords/gene","display_name":"Gene","score":0.07970434427261353}],"concepts":[{"id":"https://openalex.org/C169802333","wikidata":"https://www.wikidata.org/wiki/Q424473","display_name":"Repeated sequence","level":4,"score":0.6154698133468628},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.5886009335517883},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5663101673126221},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.560748815536499},{"id":"https://openalex.org/C51679486","wikidata":"https://www.wikidata.org/wiki/Q380546","display_name":"DNA sequencing","level":3,"score":0.5178266167640686},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.43765801191329956},{"id":"https://openalex.org/C70721500","wikidata":"https://www.wikidata.org/wiki/Q177005","display_name":"Computational biology","level":1,"score":0.3835955262184143},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.29127395153045654},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.26599109172821045},{"id":"https://openalex.org/C141231307","wikidata":"https://www.wikidata.org/wiki/Q7020","display_name":"Genome","level":3,"score":0.16430160403251648},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.07970434427261353}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218213011000073","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218213011000073","pdf_url":null,"source":{"id":"https://openalex.org/S178780388","display_name":"International Journal of Artificial Intelligence Tools","issn_l":"0218-2130","issn":["0218-2130","1793-6349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal on Artificial Intelligence Tools","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1512073959","https://openalex.org/W1737975759","https://openalex.org/W1967943426","https://openalex.org/W1972753913","https://openalex.org/W1976608804","https://openalex.org/W1988201302","https://openalex.org/W1993063664","https://openalex.org/W1996942642","https://openalex.org/W1998300401","https://openalex.org/W2005244073","https://openalex.org/W2010587244","https://openalex.org/W2011480164","https://openalex.org/W2012393721","https://openalex.org/W2021742886","https://openalex.org/W2027972535","https://openalex.org/W2029592830","https://openalex.org/W2034744544","https://openalex.org/W2039005240","https://openalex.org/W2039752257","https://openalex.org/W2042879634","https://openalex.org/W2045683655","https://openalex.org/W2058318148","https://openalex.org/W2073213343","https://openalex.org/W2077746171","https://openalex.org/W2087505473","https://openalex.org/W2088489316","https://openalex.org/W2103447044","https://openalex.org/W2124112735","https://openalex.org/W2127860120","https://openalex.org/W2128402946","https://openalex.org/W2132550739","https://openalex.org/W2137367434","https://openalex.org/W2137761415","https://openalex.org/W2142826891","https://openalex.org/W2144934706","https://openalex.org/W2152672520","https://openalex.org/W2152882361","https://openalex.org/W2162111678","https://openalex.org/W2415805387","https://openalex.org/W4289105501","https://openalex.org/W4376568678"],"related_works":["https://openalex.org/W2112284452","https://openalex.org/W2017930646","https://openalex.org/W2025200456","https://openalex.org/W3085798047","https://openalex.org/W2374269412","https://openalex.org/W371123309","https://openalex.org/W2019599285","https://openalex.org/W2023376360","https://openalex.org/W2120125568","https://openalex.org/W2054554528"],"abstract_inverted_index":{"Repetitive":[0],"sequences":[1,22,32,71],"of":[2,7,41,61,69,81,99,111,138],"DNA":[3,24,62,75],"are":[4,33,83,105,117],"meaningful":[5],"and":[6,90,102,130],"great":[8],"importance":[9],"to":[10,19,64,107,120],"human":[11],"functions.":[12],"Previous":[13],"researchers":[14],"have":[15],"proposed":[16,113],"various":[17],"methods":[18,123,144],"discover":[20],"repetitive":[21,31,70],"in":[23,74,140],"sequence.":[25],"However,":[26],"the":[27,56,66,78,88,100,109,112,136],"unknown":[28],"lengths":[29,68,80],"for":[30],"usually":[34],"predicted":[35],"randomly":[36],"or":[37,72],"determined":[38],"by":[39],"rules":[40],"thumb":[42],"rather":[43],"than":[44],"using":[45,94],"a":[46,51],"systematical":[47],"criterion.":[48],"We":[49],"propose":[50],"new":[52],"algorithm":[53],"based":[54],"on":[55],"cumulative":[57],"Fourier":[58],"spectral":[59],"contents":[60],"sequence":[63],"identify":[65,87],"candidate":[67,79],"repeats":[73,82,89],"sequences.":[76],"After":[77],"known,":[84],"one":[85],"can":[86],"their":[91],"copy":[92],"numbers":[93],"an":[95],"exact":[96],"method.":[97],"Both":[98],"simulated":[101],"real":[103],"datasets":[104],"used":[106],"illustrate":[108],"performance":[110],"algorithm.":[114],"The":[115],"results":[116],"also":[118],"compared":[119],"two":[121],"well-known":[122,142],"such":[124,145],"as":[125,146],"Spectral":[126],"Repeat":[127],"Finder":[128],"(SRF)":[129],"Gibbs":[131,148],"sampler.":[132],"Furthermore,":[133],"we":[134],"demonstrate":[135],"use":[137],"CSRF":[139],"some":[141],"repeats-finding":[143],"SRF,":[147],"sampler,":[149],"MEME.":[150]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}