{"id":"https://openalex.org/A5143445276","orcid":null,"observed_orcids":[],"display_name":"Shasha Li","raw_author_names":["Li, Xiaopeng","Shasha Li"],"full_name":"Shasha Li","works_count":1,"cited_by_count":6,"summary_stats":{"2yr_mean_citedness":6.0,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5143445276","orcid":null,"observed_orcids":[]},"affiliations":[],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","count":1,"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/T10203","display_name":"Recommender Systems and Techniques","count":1,"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":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","value":5e-06,"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":3.1e-06,"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","value":2e-06,"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"}}],"x_concepts":[{"id":"103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","score":0.4560000002384186},{"id":"130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","score":0.367900013923645},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.3285999894142151},{"id":"114289077","wikidata":"https://www.wikidata.org/wiki/Q3284399","display_name":"Statistical model","score":0.25949999690055847},{"id":"12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","score":0.25690001249313354}],"counts_by_year":[{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":6}],"display_name_alternatives":["Li, Xiaopeng","Shasha Li"],"block_key":"s li","works_api_url":"https://api.openalex.org/works?filter=author.id:A5143445276","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2026-07-23T00:00:00"}