{"id":"https://openalex.org/W3216469686","doi":"https://doi.org/10.48550/arxiv.2111.11350","title":"ShufaNet: Classification method for calligraphers who have reached the professional level","display_name":"ShufaNet: Classification method for calligraphers who have reached the professional level","publication_year":2021,"publication_date":"2021-11-22","ids":{"openalex":"https://openalex.org/W3216469686","doi":"https://doi.org/10.48550/arxiv.2111.11350","mag":"3216469686"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2111.11350","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2111.11350","pdf_url":"https://arxiv.org/pdf/2111.11350","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2111.11350","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100561322","display_name":"Ge Yunfei","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yunfei, Ge","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Changyu, Diao","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Changyu, Diao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100771485","display_name":"Min Li","orcid":"https://orcid.org/0000-0001-5428-6276","observed_orcids":["https://orcid.org/0000-0001-5428-6276"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Min, Li","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002460644","display_name":"Yu Ruohan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ruohan, Yu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087498224","display_name":"Qiu Linshan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Linshan, Qiu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5100778595","display_name":"Duanqing Xu","orcid":"https://orcid.org/0000-0001-5311-3728","observed_orcids":["https://orcid.org/0000-0001-5311-3728"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Duanqing, Xu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.5903000235557556,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.5903000235557556,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10036","display_name":"Advanced Neural Network Applications","score":0.17470000684261322,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.1559000015258789,"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/chinese-calligraphy","display_name":"Chinese calligraphy","score":0.9800000190734863},{"id":"https://openalex.org/keywords/few-shot-learning","display_name":"few-shot learning","score":0.9070000052452087},{"id":"https://openalex.org/keywords/metric-learning","display_name":"metric learning","score":0.9879999756813049},{"id":"https://openalex.org/keywords/spatial-attention","display_name":"spatial attention","score":0.8259999752044678}],"concepts":[{"id":"https://openalex.org/C526940114","wikidata":"https://www.wikidata.org/wiki/Q12681","display_name":"Calligraphy","level":3,"score":0.9771958589553833},{"id":"https://openalex.org/C2779386606","wikidata":"https://www.wikidata.org/wiki/Q2393642","display_name":"Handwriting","level":2,"score":0.8513002991676331},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6316293478012085},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5476514101028442},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5358352065086365},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.47943538427352905},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.44492462277412415},{"id":"https://openalex.org/C2777617010","wikidata":"https://www.wikidata.org/wiki/Q18957","display_name":"Mainstream","level":2,"score":0.44258004426956177},{"id":"https://openalex.org/C2781051154","wikidata":"https://www.wikidata.org/wiki/Q8201","display_name":"Chinese characters","level":2,"score":0.4377143681049347},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.437623530626297},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3905984163284302},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1610480546951294},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.15553385019302368},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.1305660903453827},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C205783811","wikidata":"https://www.wikidata.org/wiki/Q11629","display_name":"Painting","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2111.11350","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2111.11350","pdf_url":"https://arxiv.org/pdf/2111.11350","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2111.11350","doi":"https://doi.org/10.48550/arxiv.2111.11350","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2111.11350","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2111.11350","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2111.11350","pdf_url":"https://arxiv.org/pdf/2111.11350","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Quality education","score":0.8799999952316284,"id":"https://metadata.un.org/sdg/4"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2368991273","https://openalex.org/W3132096423","https://openalex.org/W2391960051","https://openalex.org/W2368640649","https://openalex.org/W2367714902","https://openalex.org/W2357799909","https://openalex.org/W2921183733","https://openalex.org/W3208544541","https://openalex.org/W2068846974","https://openalex.org/W2378345698"],"abstract_inverted_index":{"The":[0],"authenticity":[1],"of":[2,12,22,34,49,57,72,75,112,157,163],"calligraphy":[3,82,145],"is":[4,18,31,153],"significant":[5],"but":[6],"difficult":[7],"task":[8],"in":[9,46,60,127,160],"the":[10,15,19,32,47,55,69,73,81,91,103,110,113,154,161],"realm":[11],"art,":[13],"where":[14],"key":[16],"problem":[17],"few-shot":[20,132],"classification":[21,52],"calligraphy.":[23,61],"We":[24,62],"propose":[25],"a":[26,64,117],"novel":[27],"method,":[28],"ShufaNet":[29],"(\"Shufa\"":[30],"pinyin":[33],"Chinese":[35,39,105],"calligraphy),":[36],"to":[37,169],"classify":[38],"calligraphers'":[40,118],"styles":[41],"based":[42,101],"on":[43,102],"metric":[44],"learning":[45,159],"case":[48],"few-shot,":[50],"whose":[51],"accuracy":[53,125],"exceeds":[54],"level":[56],"students":[58],"majoring":[59],"present":[63],"new":[65],"network":[66],"architecture,":[67],"including":[68],"unique":[70],"expression":[71],"style":[74],"handwriting":[76,99],"fonts":[77,100],"called":[78],"ShufaLoss":[79],"and":[80,95,136,148,166],"category":[83],"information":[84],"as":[85],"prior":[86],"knowledge.":[87],"Meanwhile,":[88,140],"we":[89,115,141,167],"modify":[90],"spatial":[92],"attention":[93],"module":[94],"create":[96],"ShufaAttention":[97],"for":[98,131,144,172],"traditional":[104],"nine":[106],"Palace":[107],"thought.":[108],"For":[109],"training":[111],"model,":[114],"build":[116],"data":[119,129],"set.":[120],"Our":[121],"method":[122],"achieved":[123],"65%":[124],"rate":[126],"our":[128],"set":[130],"learning,":[133],"surpassing":[134],"resNet":[135],"other":[137],"mainstream":[138],"CNNs.":[139],"conducted":[142],"battle":[143],"major":[146],"students,":[147],"finally":[149],"surpassed":[150],"them.":[151],"This":[152],"first":[155],"attempt":[156],"deep":[158],"field":[162],"calligrapher":[164],"classification,":[165],"expect":[168],"provide":[170],"ideas":[171],"subsequent":[173],"research.":[174]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}