{"id":"https://openalex.org/A5157933954","orcid":null,"observed_orcids":[],"display_name":"Yujin Song","raw_author_names":["Song, Yujin","Yujin Song"],"full_name":"Yujin Song","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5157933954","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I172675005","ror":"https://ror.org/02e7b5302","display_name":"Nanyang Technological University","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I172675005","ror":"https://ror.org/02e7b5302","display_name":"Nanyang Technological University","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"topics":[{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","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/T10682","display_name":"Quantum Computing Algorithms and Architecture","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/T10743","display_name":"Software Testing and Debugging Techniques","count":1,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","value":5.4e-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"}},{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","value":4.5e-06,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T10260","display_name":"Software Engineering Research","value":3.4e-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"}}],"x_concepts":[{"id":"160145156","wikidata":"https://www.wikidata.org/wiki/Q778586","display_name":"Executable","score":0.5885999798774719},{"id":"184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","score":0.546500027179718},{"id":"1009929","wikidata":"https://www.wikidata.org/wiki/Q179550","display_name":"Software bug","score":0.429500013589859},{"id":"168065819","wikidata":"https://www.wikidata.org/wiki/Q845566","display_name":"Debugging","score":0.4293000102043152},{"id":"178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","score":0.2524999976158142}],"counts_by_year":[{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":0}],"display_name_alternatives":["Song, Yujin","Yujin Song"],"block_key":"y song","works_api_url":"https://api.openalex.org/works?filter=author.id:A5157933954","awards_count":0,"updated_date":"2026-10-13T12:33:52","created_date":"2026-10-09T00:00:00"}