{"id":"https://openalex.org/A5029568096","orcid":"https://orcid.org/0000-0001-6887-1994","observed_orcids":["https://orcid.org/0000-0001-6887-1994"],"display_name":"Xiaojun Wan","raw_author_names":["Wan, Xiaojun","Xiao-Jun Wan","XiaoJun Wan","Xiaojun Wan"],"full_name":"Xiaojun Wan","works_count":349,"cited_by_count":9291,"summary_stats":{"2yr_mean_citedness":3.1607142857142856,"h_index":49,"i10_index":157},"ids":{"openalex":"https://openalex.org/A5029568096","orcid":"https://orcid.org/0000-0001-6887-1994","observed_orcids":["https://orcid.org/0000-0001-6887-1994"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1327237609","ror":"https://ror.org/01mv9t934","display_name":"Ministry of Education of the People's Republic of China","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I154570441","ror":"https://ror.org/02t274463","display_name":"University of California, Santa Barbara","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]},"years":[2025,2024]},{"institution":{"id":"https://openalex.org/I165143802","ror":"https://ror.org/00rqy9422","display_name":"The University of Queensland","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I20231570","ror":"https://ror.org/02v51f717","display_name":"Peking University","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005]},{"institution":{"id":"https://openalex.org/I241749","ror":"https://ror.org/013meh722","display_name":"University of Cambridge","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]},"years":[2019]},{"institution":{"id":"https://openalex.org/I4210100255","ror":"https://ror.org/016a74861","display_name":"Beijing Academy of Artificial Intelligence","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210100255"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I4210162420","ror":"https://ror.org/05rzcwg85","display_name":"Peking University Sixth Hospital","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210162420"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4405280042","ror":"https://ror.org/02bmztc34","display_name":"Jiangsu Vocational College of Agriculture and Forestry","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405280042"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I91712215","ror":"https://ror.org/01jdpyv68","display_name":"Saarland University","country_code":"DE","type":"education","lineage":["https://openalex.org/I91712215"]},"years":[2012]}],"last_known_institutions":[{"id":"https://openalex.org/I20231570","ror":"https://ror.org/02v51f717","display_name":"Peking University","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"topics":[{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","count":284,"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","count":197,"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/T13083","display_name":"Advanced Text Analysis Techniques","count":101,"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/T10286","display_name":"Information Retrieval and Search Behavior","count":53,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12031","display_name":"Speech and dialogue systems","count":52,"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/T13083","display_name":"Advanced Text Analysis Techniques","value":0.0010981,"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/T13629","display_name":"Text Readability and Simplification","value":0.0006376,"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/T10028","display_name":"Topic Modeling","value":0.0005763,"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","value":0.0004099,"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":0.0002923,"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":0.9210962057113647},{"id":"23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","score":0.8594140410423279},{"id":"204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","score":0.8447562456130981},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.7527416944503784},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.5210999846458435}],"counts_by_year":[{"year":2003,"works_count":1,"oa_works_count":0,"cited_by_count":2},{"year":2005,"works_count":9,"oa_works_count":0,"cited_by_count":143},{"year":2006,"works_count":9,"oa_works_count":1,"cited_by_count":169},{"year":2007,"works_count":11,"oa_works_count":1,"cited_by_count":539},{"year":2008,"works_count":8,"oa_works_count":2,"cited_by_count":1173},{"year":2009,"works_count":6,"oa_works_count":1,"cited_by_count":757},{"year":2010,"works_count":9,"oa_works_count":0,"cited_by_count":234},{"year":2011,"works_count":10,"oa_works_count":1,"cited_by_count":416},{"year":2012,"works_count":12,"oa_works_count":0,"cited_by_count":128},{"year":2013,"works_count":8,"oa_works_count":2,"cited_by_count":311},{"year":2014,"works_count":14,"oa_works_count":7,"cited_by_count":427},{"year":2015,"works_count":15,"oa_works_count":10,"cited_by_count":343},{"year":2016,"works_count":15,"oa_works_count":8,"cited_by_count":735},{"year":2017,"works_count":18,"oa_works_count":16,"cited_by_count":746},{"year":2018,"works_count":26,"oa_works_count":15,"cited_by_count":685},{"year":2019,"works_count":25,"oa_works_count":16,"cited_by_count":804},{"year":2020,"works_count":24,"oa_works_count":22,"cited_by_count":946},{"year":2021,"works_count":26,"oa_works_count":25,"cited_by_count":260},{"year":2022,"works_count":19,"oa_works_count":16,"cited_by_count":133},{"year":2023,"works_count":28,"oa_works_count":24,"cited_by_count":163},{"year":2024,"works_count":22,"oa_works_count":20,"cited_by_count":56},{"year":2025,"works_count":30,"oa_works_count":29,"cited_by_count":120},{"year":2026,"works_count":4,"oa_works_count":3,"cited_by_count":1}],"display_name_alternatives":["Wan, Xiaojun","Xiao-Jun Wan","XiaoJun Wan","Xiaojun Wan"],"block_key":"x wan","works_api_url":"https://api.openalex.org/works?filter=author.id:A5029568096","updated_date":"2026-10-14T12:45:45","created_date":"2016-06-24T00:00:00"}
