{"id":"https://openalex.org/W2171936880","doi":"https://doi.org/10.1109/wpc.1998.693275","title":"Visualizing Year 2000 program changes","display_name":"Visualizing Year 2000 program changes","publication_year":2002,"publication_date":"2002-11-27","ids":{"openalex":"https://openalex.org/W2171936880","doi":"https://doi.org/10.1109/wpc.1998.693275","mag":"2171936880"},"language":"en","primary_location":{"id":"doi:10.1109/wpc.1998.693275","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpc.1998.693275","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. 6th International Workshop on Program Comprehension. IWPC'98 (Cat. No.98TB100242)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068192958","display_name":"S.K. Burkwald","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S.K. Burkwald","raw_affiliation_strings":["Visual Insights, Lucent Technologies, Inc., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Visual Insights, Lucent Technologies, Inc., USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002221227","display_name":"Stephen G. Eick","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S.G. Eick","raw_affiliation_strings":["Visual Insights, Lucent Technologies, Inc., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Visual Insights, Lucent Technologies, Inc., USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027466859","display_name":"K.D. Rivard","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K.D. Rivard","raw_affiliation_strings":["Visual Insights, Lucent Technologies, Inc., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Visual Insights, Lucent Technologies, Inc., USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005651349","display_name":"J.D. Pyrce","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J.D. Pyrce","raw_affiliation_strings":["Visual Insights, Lucent Technologies, Inc., USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Visual Insights, Lucent Technologies, Inc., USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"13","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9993000030517578,"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":0.9993000030517578,"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/T10799","display_name":"Data Visualization and Analytics","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12127","display_name":"Software System Performance and Reliability","score":0.9824000000953674,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/cobol","display_name":"COBOL","score":0.8180571794509888},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7744995951652527},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.6373418569564819},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.6043061017990112},{"id":"https://openalex.org/keywords/program-comprehension","display_name":"Program comprehension","score":0.5212057828903198},{"id":"https://openalex.org/keywords/legacy-system","display_name":"Legacy system","score":0.5136098861694336},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5091390013694763},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.44180235266685486},{"id":"https://openalex.org/keywords/portfolio","display_name":"Portfolio","score":0.441113144159317},{"id":"https://openalex.org/keywords/legacy-code","display_name":"Legacy code","score":0.42990660667419434},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.40652740001678467},{"id":"https://openalex.org/keywords/software-system","display_name":"Software system","score":0.24051913619041443},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1290588676929474}],"concepts":[{"id":"https://openalex.org/C128595289","wikidata":"https://www.wikidata.org/wiki/Q131140","display_name":"COBOL","level":2,"score":0.8180571794509888},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7744995951652527},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.6373418569564819},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.6043061017990112},{"id":"https://openalex.org/C2777561058","wikidata":"https://www.wikidata.org/wiki/Q2652119","display_name":"Program comprehension","level":4,"score":0.5212057828903198},{"id":"https://openalex.org/C105446022","wikidata":"https://www.wikidata.org/wiki/Q445962","display_name":"Legacy system","level":3,"score":0.5136098861694336},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5091390013694763},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.44180235266685486},{"id":"https://openalex.org/C2780821815","wikidata":"https://www.wikidata.org/wiki/Q5340806","display_name":"Portfolio","level":2,"score":0.441113144159317},{"id":"https://openalex.org/C85687889","wikidata":"https://www.wikidata.org/wiki/Q445962","display_name":"Legacy code","level":3,"score":0.42990660667419434},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.40652740001678467},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.24051913619041443},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1290588676929474},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C106159729","wikidata":"https://www.wikidata.org/wiki/Q2294553","display_name":"Financial economics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wpc.1998.693275","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpc.1998.693275","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. 6th International Workshop on Program Comprehension. IWPC'98 (Cat. No.98TB100242)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1508150672","https://openalex.org/W1592048922","https://openalex.org/W1934205448","https://openalex.org/W1964674052","https://openalex.org/W1964962870","https://openalex.org/W2030175360","https://openalex.org/W2036469730","https://openalex.org/W2070921605","https://openalex.org/W2105474021","https://openalex.org/W2145737999","https://openalex.org/W2150231504","https://openalex.org/W2154593676","https://openalex.org/W2506668433","https://openalex.org/W3007319080"],"related_works":["https://openalex.org/W273368243","https://openalex.org/W1972381826","https://openalex.org/W763612596","https://openalex.org/W235000256","https://openalex.org/W1494567756","https://openalex.org/W2147387416","https://openalex.org/W2184363269","https://openalex.org/W2156995577","https://openalex.org/W2080681553","https://openalex.org/W1593375320"],"abstract_inverted_index":{"Within":[0],"the":[1,5,19,22,55],"information":[2],"technology":[3],"industry":[4],"Year":[6],"2000":[7],"problem":[8],"involves":[9],"identifying":[10],"and":[11,72,91],"repairing":[12],"legacy":[13],"programs":[14],"that":[15,40],"will":[16],"fail":[17],"at":[18],"millennium":[20],"when":[21],"year":[23],"transitions":[24],"from":[25,81],"1999":[26],"to":[27,54,86],"2000.":[28],"To":[29],"help":[30],"address":[31],"this":[32],"problem,":[33],"we":[34],"have":[35],"developed":[36],"a":[37],"visual":[38],"application":[39],"shows":[41],"Y2K":[42,59,83],"impact":[43,60],"in":[44],"COBOL":[45],"programs.":[46],"Using":[47],"our":[48,82],"software":[49],"visualization":[50],"approach,":[51],"programmers":[52],"assigned":[53],"conversion":[56,89],"can":[57],"see":[58],"on":[61],"an":[62],"entire":[63],"code":[64],"portfolio,":[65],"by":[66,68,70,74],"application,":[67],"subsystem,":[69],"program,":[71],"even":[73],"line":[75],"of":[76],"code.":[77],"The":[78],"insights":[79],"gained":[80],"views":[84],"lead":[85],"more":[87,92],"efficient":[88],"strategies":[90],"effective":[93],"progress":[94],"tracking.":[95]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}