Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2142858834', 'doi': 'https://doi.org/10.5555/2032497.2032532', 'title': 'Frequency estimation of virtual call targets for object-oriented programs', 'display_name': 'Frequency estimation of virtual call targets for object-oriented programs', 'publication_year': 2011, 'publication_date': '2011-07-25', 'ids': {'openalex': 'https://openalex.org/W2142858834', 'doi': 'https://doi.org/10.5555/2032497.2032532', 'mag': '2142858834'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://cse.sjtu.edu.cn/~zhao/pub/pdf/ecoop2011.pdf', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306418338', 'display_name': 'European Conference on Object-Oriented Programming', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'conference'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'proceedings-article', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100439668', 'display_name': 'Cheng Zhang', 'orcid': 'https://orcid.org/0000-0002-8821-3187'}, 'institutions': [{'id': 'https://openalex.org/I183067930', 'display_name': 'Shanghai Jiao Tong University', 'ror': 'https://ror.org/0220qvk04', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I183067930']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Cheng Zhang', 'raw_affiliation_strings': ['Dept. of Comput. Sci. & Eng., Shanghai Jiao tong Univ.'], 'affiliations': [{'raw_affiliation_string': 'Dept. of Comput. Sci. & Eng., Shanghai Jiao tong Univ.', 'institution_ids': ['https://openalex.org/I183067930']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101430205', 'display_name': 'Hao Xu', 'orcid': 'https://orcid.org/0009-0002-4296-9883'}, 'institutions': [{'id': 'https://openalex.org/I183067930', 'display_name': 'Shanghai Jiao Tong University', 'ror': 'https://ror.org/0220qvk04', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I183067930']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Hao Xu', 'raw_affiliation_strings': ['School of Software,Shanghai Jiao tong Univ'], 'affiliations': [{'raw_affiliation_string': 'School of Software,Shanghai Jiao tong Univ', 'institution_ids': ['https://openalex.org/I183067930']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100369670', 'display_name': 'Sai Zhang', 'orcid': 'https://orcid.org/0009-0005-2457-5364'}, 'institutions': [{'id': 'https://openalex.org/I201448701', 'display_name': 'University of Washington', 'ror': 'https://ror.org/00cvxb145', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I201448701']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Sai Zhang', 'raw_affiliation_strings': ['Computer Science & Engineering Department, University of Washington#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Computer Science & Engineering Department, University of Washington#TAB#', 'institution_ids': ['https://openalex.org/I201448701']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5065190767', 'display_name': 'Jianjun Zhao', 'orcid': 'https://orcid.org/0000-0001-8083-4352'}, 'institutions': [{'id': 'https://openalex.org/I183067930', 'display_name': 'Shanghai Jiao Tong University', 'ror': 'https://ror.org/0220qvk04', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I183067930']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Jianjun Zhao', 'raw_affiliation_strings': ['Department of Computer Science and Engineering, Shanghai Jiao Tong University and School of Software, Shanghai Jiao Tong University#TAB#'], 'affiliations': [{'raw_affiliation_string': 'Department of Computer Science and Engineering, Shanghai Jiao Tong University and School of Software, Shanghai Jiao Tong University#TAB#', 'institution_ids': ['https://openalex.org/I183067930']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100436556', 'display_name': 'Yuting Chen', 'orcid': 'https://orcid.org/0000-0001-7767-3957'}, 'institutions': [{'id': 'https://openalex.org/I183067930', 'display_name': 'Shanghai Jiao Tong University', 'ror': 'https://ror.org/0220qvk04', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I183067930']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yuting Chen', 'raw_affiliation_strings': ['School of Software,Shanghai Jiao tong Univ'], 'affiliations': [{'raw_affiliation_string': 'School of Software,Shanghai Jiao tong Univ', 'institution_ids': ['https://openalex.org/I183067930']}]}], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.261, 'has_fulltext': False, 'cited_by_count': 3, 'citation_normalized_percentile': {'value': 0.433796, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 76, 'max': 79}, 'biblio': {'volume': None, 'issue': None, 'first_page': '510', 'last_page': '532'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10639', 'display_name': 'Autonomic Computing and Self-Adaptive Systems', 'score': 0.9977, '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'}}, 'topics': [{'id': 'https://openalex.org/T10639', 'display_name': 'Autonomic Computing and Self-Adaptive Systems', 'score': 0.9977, '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/T10054', 'display_name': 'Parallel Computing and Performance Optimization', 'score': 0.9962, 'subfield': {'id': 'https://openalex.org/subfields/1708', 'display_name': 'Hardware and Architecture'}, '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': 'Empirical Studies in Software Engineering', 'score': 0.9949, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/profiling', 'display_name': 'Profiling (computer programming)', 'score': 0.82082236}, {'id': 'https://openalex.org/keywords/aspect-oriented-programming', 'display_name': 'Aspect-Oriented Programming', 'score': 0.598915}, {'id': 'https://openalex.org/keywords/software-defect-prediction', 'display_name': 'Software Defect Prediction', 'score': 0.573801}, {'id': 'https://openalex.org/keywords/performance-optimization', 'display_name': 'Performance Optimization', 'score': 0.563193}, {'id': 'https://openalex.org/keywords/variability-management', 'display_name': 'Variability Management', 'score': 0.562905}, {'id': 'https://openalex.org/keywords/heterogeneous-computing', 'display_name': 'Heterogeneous Computing', 'score': 0.549347}, {'id': 'https://openalex.org/keywords/call-graph', 'display_name': 'Call graph', 'score': 0.42333698}], 'concepts': [{'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.84638005}, {'id': 'https://openalex.org/C187191949', 'wikidata': 'https://www.wikidata.org/wiki/Q1138496', 'display_name': 'Profiling (computer programming)', 'level': 2, 'score': 0.82082236}, {'id': 'https://openalex.org/C25344961', 'wikidata': 'https://www.wikidata.org/wiki/Q192726', 'display_name': 'Virtual machine', 'level': 2, 'score': 0.5750048}, {'id': 'https://openalex.org/C102379954', 'wikidata': 'https://www.wikidata.org/wiki/Q2589940', 'display_name': 'Call graph', 'level': 2, 'score': 0.42333698}, {'id': 'https://openalex.org/C97686452', 'wikidata': 'https://www.wikidata.org/wiki/Q7604153', 'display_name': 'Static analysis', 'level': 2, 'score': 0.42214167}, {'id': 'https://openalex.org/C79403827', 'wikidata': 'https://www.wikidata.org/wiki/Q3988', 'display_name': 'Real-time computing', 'level': 1, 'score': 0.37476635}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.14652559}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://cse.sjtu.edu.cn/~zhao/pub/pdf/ecoop2011.pdf', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306418338', 'display_name': 'European Conference on Object-Oriented Programming', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'conference'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 25, 'referenced_works': ['https://openalex.org/W1492489158', 'https://openalex.org/W1570448133', 'https://openalex.org/W1649645444', 'https://openalex.org/W1969012464', 'https://openalex.org/W1982322251', 'https://openalex.org/W1986453394', 'https://openalex.org/W2009493809', 'https://openalex.org/W2041671556', 'https://openalex.org/W2046974160', 'https://openalex.org/W2081211681', 'https://openalex.org/W2097336021', 'https://openalex.org/W2112400332', 'https://openalex.org/W2115971347', 'https://openalex.org/W2120808438', 'https://openalex.org/W2121470602', 'https://openalex.org/W2149827666', 'https://openalex.org/W2160314792', 'https://openalex.org/W2161646044', 'https://openalex.org/W2165689635', 'https://openalex.org/W2166091242', 'https://openalex.org/W2167363133', 'https://openalex.org/W2171240827', 'https://openalex.org/W2966207845', 'https://openalex.org/W3006356086', 'https://openalex.org/W338991206'], 'related_works': ['https://openalex.org/W35071910', 'https://openalex.org/W3099438892', 'https://openalex.org/W2998966359', 'https://openalex.org/W2963471681', 'https://openalex.org/W294770477', 'https://openalex.org/W29273731', 'https://openalex.org/W2806122766', 'https://openalex.org/W2570062402', 'https://openalex.org/W2541975182', 'https://openalex.org/W2465107960', 'https://openalex.org/W2295367909', 'https://openalex.org/W2266709305', 'https://openalex.org/W2185259717', 'https://openalex.org/W2162544703', 'https://openalex.org/W2155233265', 'https://openalex.org/W2132685964', 'https://openalex.org/W18885230', 'https://openalex.org/W1604756673', 'https://openalex.org/W1553821841', 'https://openalex.org/W1496697599'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2142858834', 'counts_by_year': [{'year': 2015, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-09-01T00:14:12.065055', 'created_date': '2016-06-24'}