{"id":"https://openalex.org/W4388909419","doi":"https://doi.org/10.1007/978-981-99-8311-7_2","title":"What Types Are Needed for\u00a0Typing Dynamic Objects? A\u00a0Python-Based Empirical Study","display_name":"What Types Are Needed for\u00a0Typing Dynamic Objects? A\u00a0Python-Based Empirical Study","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4388909419","doi":"https://doi.org/10.1007/978-981-99-8311-7_2"},"language":"en","primary_location":{"id":"doi:10.1007/978-981-99-8311-7_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-981-99-8311-7_2","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research-information.bris.ac.uk/en/publications/6ac6850b-5529-4c6b-ab22-356b5ba875ac","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010147187","display_name":"Ke Sun","orcid":"https://orcid.org/0000-0002-2966-9889"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Sun","raw_affiliation_strings":["Key Lab of HCST (PKU), MOE; SCS, Peking University, Beijing, China","SCS, Peking University, Beijing, China","Key Lab of HCST (PKU), MOE"],"affiliations":[{"raw_affiliation_string":"Key Lab of HCST (PKU), MOE; SCS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"SCS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Key Lab of HCST (PKU), MOE","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100321009","display_name":"Sheng Chen","orcid":"https://orcid.org/0000-0003-1735-0704"},"institutions":[{"id":"https://openalex.org/I143663144","display_name":"Research Institute for Advanced Computer Science","ror":"https://ror.org/022qmyy53","country_code":"US","type":"facility","lineage":["https://openalex.org/I1329765538","https://openalex.org/I143663144"]},{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sheng Chen","raw_affiliation_strings":["The Center for Advanced Computer Studies, UL Lafayette, Lafayette, USA"],"affiliations":[{"raw_affiliation_string":"The Center for Advanced Computer Studies, UL Lafayette, Lafayette, USA","institution_ids":["https://openalex.org/I143663144","https://openalex.org/I79516672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074307489","display_name":"Meng Wang","orcid":"https://orcid.org/0000-0001-7780-630X"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Meng Wang","raw_affiliation_strings":["University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085393851","display_name":"Dan Hao","orcid":"https://orcid.org/0000-0001-8295-303X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dan Hao","raw_affiliation_strings":["Key Lab of HCST (PKU), MOE; SCS, Peking University, Beijing, China","Key Lab of HCST (PKU), MOE","SCS, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of HCST (PKU), MOE; SCS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Key Lab of HCST (PKU), MOE","institution_ids":[]},{"raw_affiliation_string":"SCS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5085393851"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.46940822,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"24","last_page":"45"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9994999766349792,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9990000128746033,"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.988099992275238,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8689514398574829},{"id":"https://openalex.org/keywords/python","display_name":"Python (programming language)","score":0.7347896695137024},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.6812580823898315},{"id":"https://openalex.org/keywords/dynamism","display_name":"Dynamism","score":0.6173504590988159},{"id":"https://openalex.org/keywords/data-type","display_name":"Data type","score":0.4519578516483307},{"id":"https://openalex.org/keywords/object-oriented-programming","display_name":"Object-oriented programming","score":0.42542898654937744},{"id":"https://openalex.org/keywords/javascript","display_name":"JavaScript","score":0.4230625033378601},{"id":"https://openalex.org/keywords/method","display_name":"Method","score":0.4203474521636963},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33952152729034424}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8689514398574829},{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.7347896695137024},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.6812580823898315},{"id":"https://openalex.org/C2775836275","wikidata":"https://www.wikidata.org/wiki/Q3502310","display_name":"Dynamism","level":2,"score":0.6173504590988159},{"id":"https://openalex.org/C138958017","wikidata":"https://www.wikidata.org/wiki/Q190087","display_name":"Data type","level":2,"score":0.4519578516483307},{"id":"https://openalex.org/C73752529","wikidata":"https://www.wikidata.org/wiki/Q79872","display_name":"Object-oriented programming","level":2,"score":0.42542898654937744},{"id":"https://openalex.org/C544833334","wikidata":"https://www.wikidata.org/wiki/Q2005","display_name":"JavaScript","level":2,"score":0.4230625033378601},{"id":"https://openalex.org/C512554520","wikidata":"https://www.wikidata.org/wiki/Q815844","display_name":"Method","level":3,"score":0.4203474521636963},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33952152729034424},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-981-99-8311-7_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-981-99-8311-7_2","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:research-information.bris.ac.uk:openaire_cris_publications/6ac6850b-5529-4c6b-ab22-356b5ba875ac","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/6ac6850b-5529-4c6b-ab22-356b5ba875ac","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sun , K , Chen , S , Wang , M & Hao , D 2023 , What Types Are Needed for Typing Dynamic Objects? A Python-Based Empirical Study . in Asian Symposium on Programming Languages and Systems . https://doi.org/10.1007/978-981-99-8311-7_2","raw_type":"contributionToPeriodical"}],"best_oa_location":{"id":"pmh:oai:research-information.bris.ac.uk:openaire_cris_publications/6ac6850b-5529-4c6b-ab22-356b5ba875ac","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/6ac6850b-5529-4c6b-ab22-356b5ba875ac","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sun , K , Chen , S , Wang , M & Hao , D 2023 , What Types Are Needed for Typing Dynamic Objects? A Python-Based Empirical Study . in Asian Symposium on Programming Languages and Systems . https://doi.org/10.1007/978-981-99-8311-7_2","raw_type":"contributionToPeriodical"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W202191487","https://openalex.org/W1490866972","https://openalex.org/W1495609156","https://openalex.org/W1512023806","https://openalex.org/W1557561422","https://openalex.org/W1558427762","https://openalex.org/W1577719850","https://openalex.org/W1793434178","https://openalex.org/W1990370351","https://openalex.org/W1998344822","https://openalex.org/W1999753800","https://openalex.org/W2000539191","https://openalex.org/W2033348393","https://openalex.org/W2035383849","https://openalex.org/W2044590882","https://openalex.org/W2091335641","https://openalex.org/W2096368963","https://openalex.org/W2125044336","https://openalex.org/W2128769069","https://openalex.org/W2129345992","https://openalex.org/W2135536553","https://openalex.org/W2137030454","https://openalex.org/W2171971095","https://openalex.org/W2181943201","https://openalex.org/W2340618214","https://openalex.org/W2518106139","https://openalex.org/W2734999964","https://openalex.org/W2883903648","https://openalex.org/W2911227993","https://openalex.org/W2911692446","https://openalex.org/W2949550571","https://openalex.org/W3005616107","https://openalex.org/W3015933850","https://openalex.org/W3083780029","https://openalex.org/W3086309465","https://openalex.org/W3108892194","https://openalex.org/W3215094100","https://openalex.org/W4214630400","https://openalex.org/W4229717394","https://openalex.org/W4241724203","https://openalex.org/W4250260334","https://openalex.org/W4253084472","https://openalex.org/W4307731883","https://openalex.org/W4310497571"],"related_works":["https://openalex.org/W2895480205","https://openalex.org/W2132560534","https://openalex.org/W2059247387","https://openalex.org/W214703013","https://openalex.org/W55128154","https://openalex.org/W1494774170","https://openalex.org/W149935530","https://openalex.org/W2038369737","https://openalex.org/W2392905459","https://openalex.org/W1967525161"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}