{"id":"https://openalex.org/A5070078619","orcid":"https://orcid.org/0000-0001-7293-1726","observed_orcids":["https://orcid.org/0000-0001-7293-1726","https://orcid.org/0000-0002-6262-982X"],"display_name":"Pengwen Dai","raw_author_names":["Dai, Pengwen","Pengwen Dai"],"full_name":"Dai, Pengwen","works_count":51,"cited_by_count":660,"summary_stats":{"2yr_mean_citedness":3.264705882352941,"h_index":11,"i10_index":12},"ids":{"openalex":"https://openalex.org/A5070078619","orcid":"https://orcid.org/0000-0001-7293-1726","observed_orcids":["https://orcid.org/0000-0001-7293-1726","https://orcid.org/0000-0002-6262-982X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I120825670","ror":"https://ror.org/00sc9n023","display_name":"Yunnan Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I120825670"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I157773358","ror":"https://ror.org/0064kty71","display_name":"Sun Yat-sen University","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},"years":[2026,2025,2024,2023,2022]},{"institution":{"id":"https://openalex.org/I180726961","ror":"https://ror.org/01vy4gh70","display_name":"Shenzhen University","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},"years":[2024,2022,2021,2020,2019]},{"institution":{"id":"https://openalex.org/I4210156404","ror":"https://ror.org/04r53se39","display_name":"Institute of Information Engineering","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},"years":[2024,2022,2021,2020,2019]},{"institution":{"id":"https://openalex.org/I4210165038","ror":"https://ror.org/05qbk4x57","display_name":"University of Chinese Academy of Sciences","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},"years":[2022,2021,2020,2019,2017]},{"institution":{"id":"https://openalex.org/I4391768012","ror":"https://ror.org/012cr4033","display_name":"State Key Laboratory of Information Security","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404","https://openalex.org/I4391768012"]},"years":[2024,2022,2021,2020,2019]},{"institution":{"id":"https://openalex.org/I76130692","ror":"https://ror.org/00a2xv884","display_name":"Zhejiang University","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I120825670","ror":"https://ror.org/00sc9n023","display_name":"Yunnan Normal University","country_code":"CN","type":"education","lineage":["https://openalex.org/I120825670"]},{"id":"https://openalex.org/I157773358","ror":"https://ror.org/0064kty71","display_name":"Sun Yat-sen University","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I76130692","ror":"https://ror.org/00a2xv884","display_name":"Zhejiang University","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"topics":[{"id":"https://openalex.org/T10601","display_name":"Handwritten Text Recognition Techniques","count":21,"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","count":17,"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/T12357","display_name":"Digital Media Forensic Detection","count":10,"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/T12707","display_name":"Vehicle License Plate Recognition","count":10,"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/T11689","display_name":"Adversarial Robustness in Machine Learning","count":9,"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"}}],"topic_share":[{"id":"https://openalex.org/T12707","display_name":"Vehicle License Plate Recognition","value":0.0001683,"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/T10601","display_name":"Handwritten Text Recognition Techniques","value":0.0001583,"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/T12357","display_name":"Digital Media Forensic Detection","value":9.76e-05,"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/T11689","display_name":"Adversarial Robustness in Machine Learning","value":6.32e-05,"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/T11714","display_name":"Multimodal Machine Learning Applications","value":6.3e-05,"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"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.9322999715805054},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.7431849241256714},{"id":"31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","score":0.7077673673629761},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.6170692443847656},{"id":"153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","score":0.49976181983947754}],"counts_by_year":[{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2019,"works_count":3,"oa_works_count":0,"cited_by_count":4},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":10},{"year":2021,"works_count":5,"oa_works_count":2,"cited_by_count":34},{"year":2022,"works_count":2,"oa_works_count":0,"cited_by_count":77},{"year":2023,"works_count":5,"oa_works_count":2,"cited_by_count":97},{"year":2024,"works_count":8,"oa_works_count":2,"cited_by_count":123},{"year":2025,"works_count":9,"oa_works_count":4,"cited_by_count":170},{"year":2026,"works_count":17,"oa_works_count":16,"cited_by_count":144}],"display_name_alternatives":["Dai, Pengwen","Pengwen Dai"],"block_key":"p dai","works_api_url":"https://api.openalex.org/works?filter=author.id:A5070078619","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5070078619","updated_date":"2026-11-14T11:48:19","created_date":"2018-02-23T00:00:00"}
