{"id":"https://openalex.org/A5086447666","orcid":"https://orcid.org/0009-0004-5520-9079","observed_orcids":["https://orcid.org/0009-0004-5520-9079"],"display_name":"Hansi Wu","raw_author_names":["Hansi Wu","Wu, Hansi"],"full_name":"Wu, Hansi","works_count":6,"cited_by_count":15,"summary_stats":{"2yr_mean_citedness":2.5,"h_index":3,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5086447666","orcid":"https://orcid.org/0009-0004-5520-9079","observed_orcids":["https://orcid.org/0009-0004-5520-9079"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210150719","ror":"https://ror.org/05cnabr44","display_name":"eBay (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210150719"]},"years":[2026,2025]}],"last_known_institutions":[{"id":"https://openalex.org/I4210150719","ror":"https://ror.org/05cnabr44","display_name":"eBay (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I4210150719"]}],"topics":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","count":5,"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/T10286","display_name":"Information Retrieval and Search Behavior","count":5,"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/T10028","display_name":"Topic Modeling","count":3,"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/T10609","display_name":"Digital Marketing and Social Media","count":1,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11161","display_name":"Consumer Market Behavior and Pricing","count":1,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","value":2.48e-05,"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/T10286","display_name":"Information Retrieval and Search Behavior","value":1.55e-05,"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/T12016","display_name":"Web Data Mining and Analysis","value":1.24e-05,"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/T11182","display_name":"Auction Theory and Applications","value":1.19e-05,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11437","display_name":"Digital Platforms and Economics","value":8.4e-06,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","score":0.8478000164031982},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.798799991607666},{"id":"112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","score":0.4794999957084656},{"id":"23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","score":0.4198000133037567},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.33551305532455444}],"counts_by_year":[{"year":2025,"works_count":5,"oa_works_count":5,"cited_by_count":10},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":5}],"display_name_alternatives":["Hansi Wu","Wu, Hansi"],"block_key":"h wu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5086447666","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5086447666","updated_date":"2026-11-13T15:08:24","created_date":"2025-10-10T00:00:00"}
