{"id":"https://openalex.org/W2154743298","doi":"https://doi.org/10.1109/icdim.2007.4444250","title":"Source code management system for E-learning based programming education","display_name":"Source code management system for E-learning based programming education","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2154743298","doi":"https://doi.org/10.1109/icdim.2007.4444250","mag":"2154743298"},"language":"en","primary_location":{"id":"doi:10.1109/icdim.2007.4444250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdim.2007.4444250","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 2nd International Conference on Digital Information Management","raw_type":"proceedings-article"},"type":"article","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/A5079262800","display_name":"Jeong-Hoon Ji","orcid":null},"institutions":[{"id":"https://openalex.org/I4921948","display_name":"Pusan National University","ror":"https://ror.org/01an57a31","country_code":"KR","type":"education","lineage":["https://openalex.org/I4921948"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jeong-Hoon Ji","raw_affiliation_strings":["Department of Computer Engineering, Pusan National University, Busan, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Pusan National University, Busan, South Korea","institution_ids":["https://openalex.org/I4921948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101715067","display_name":"Suhyun Park","orcid":"https://orcid.org/0000-0003-1300-066X"},"institutions":[{"id":"https://openalex.org/I4921948","display_name":"Pusan National University","ror":"https://ror.org/01an57a31","country_code":"KR","type":"education","lineage":["https://openalex.org/I4921948"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Su-Hyun Park","raw_affiliation_strings":["Department of Computer Engineering, Pusan National University, Busan, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Pusan National University, Busan, South Korea","institution_ids":["https://openalex.org/I4921948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071771111","display_name":"Gyun Woo","orcid":"https://orcid.org/0009-0004-7844-0548"},"institutions":[{"id":"https://openalex.org/I4921948","display_name":"Pusan National University","ror":"https://ror.org/01an57a31","country_code":"KR","type":"education","lineage":["https://openalex.org/I4921948"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gyun Woo","raw_affiliation_strings":["Department of Computer Engineering, Pusan National University, Busan, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Pusan National University, Busan, South Korea","institution_ids":["https://openalex.org/I4921948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008167944","display_name":"Hwan-Gue Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I4921948","display_name":"Pusan National University","ror":"https://ror.org/01an57a31","country_code":"KR","type":"education","lineage":["https://openalex.org/I4921948"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hwan-Gue Cho","raw_affiliation_strings":["Department of Computer Engineering, Pusan National University, Busan, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Pusan National University, Busan, South Korea","institution_ids":["https://openalex.org/I4921948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5079262800"],"corresponding_institution_ids":["https://openalex.org/I4921948"],"apc_list":null,"apc_paid":null,"fwci":0.6429,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.81533006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":null,"first_page":"362","last_page":"367"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11492","display_name":"Academic integrity and plagiarism","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11492","display_name":"Academic integrity and plagiarism","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.9783999919891357,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.973800003528595,"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/computer-science","display_name":"Computer science","score":0.8472273349761963},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.7383723855018616},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5874848365783691},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5300214886665344},{"id":"https://openalex.org/keywords/program-code","display_name":"Program code","score":0.4577786326408386},{"id":"https://openalex.org/keywords/computer-programming","display_name":"Computer programming","score":0.4237763285636902},{"id":"https://openalex.org/keywords/subject","display_name":"Subject (documents)","score":0.4158557653427124},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3712530732154846},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3525543808937073},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3504430949687958},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32726335525512695},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2615007162094116},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.14515095949172974},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.08783125877380371}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8472273349761963},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.7383723855018616},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5874848365783691},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5300214886665344},{"id":"https://openalex.org/C2988963302","wikidata":"https://www.wikidata.org/wiki/Q629206","display_name":"Program code","level":2,"score":0.4577786326408386},{"id":"https://openalex.org/C33857546","wikidata":"https://www.wikidata.org/wiki/Q80006","display_name":"Computer programming","level":2,"score":0.4237763285636902},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.4158557653427124},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3712530732154846},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3525543808937073},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3504430949687958},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32726335525512695},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2615007162094116},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.14515095949172974},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08783125877380371},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icdim.2007.4444250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdim.2007.4444250","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 2nd International Conference on Digital Information Management","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.102.7535","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.102.7535","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://pearl.cs.pusan.ac.kr/publication/JiJH2007ICDIM2.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.8500000238418579,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1488696346","https://openalex.org/W1512285202","https://openalex.org/W1575423976","https://openalex.org/W1583371541","https://openalex.org/W1979637212","https://openalex.org/W1990206024","https://openalex.org/W2031052551","https://openalex.org/W2073265902","https://openalex.org/W2085698608","https://openalex.org/W2087064593","https://openalex.org/W2111295912","https://openalex.org/W2145009222","https://openalex.org/W2146659255","https://openalex.org/W2157532207","https://openalex.org/W2166901988","https://openalex.org/W2180975285","https://openalex.org/W2248414903","https://openalex.org/W2900040709","https://openalex.org/W3026789366","https://openalex.org/W6630818679","https://openalex.org/W6634462605","https://openalex.org/W6634782753","https://openalex.org/W6681648988","https://openalex.org/W6691497000","https://openalex.org/W6756169607"],"related_works":["https://openalex.org/W3081644756","https://openalex.org/W2772430765","https://openalex.org/W1547163237","https://openalex.org/W2387174153","https://openalex.org/W2617035575","https://openalex.org/W3142405157","https://openalex.org/W3089461718","https://openalex.org/W236705921","https://openalex.org/W4391835699","https://openalex.org/W173415492"],"abstract_inverted_index":{"Content":[0],"based":[1,89],"data":[2,17,23],"retrieval":[3,10],"technology":[4],"is":[5,18,28],"well-known":[6],"in":[7,78,108],"the":[8,15,49,57,60,97,103,114,123],"information":[9],"area.":[11],"It":[12],"assumes":[13],"that":[14],"subject":[16],"unstructured,":[19],"but":[20],"sometimes":[21],"this":[22,34,91],"can":[24,63],"be":[25,64],"structured.":[26],"This":[27],"true":[29],"for":[30],"computer":[31],"programs.":[32],"In":[33],"paper,":[35],"we":[36],"have":[37,82,112],"proposed":[38,77],"a":[39,84,94],"canonical":[40,58],"form":[41],"of":[42,56,96,105,116,122],"program":[43,50,61],"source":[44,85],"codes,":[45],"which":[46,73],"explicitly":[47,52],"reveal":[48],"structure":[51],"As":[53],"an":[54,67],"application":[55],"form,":[59],"similarity":[62],"computed":[65],"with":[66,119],"additional":[68],"technique":[69],"named":[70],"local":[71],"alignment,":[72],"has":[74],"previously":[75],"been":[76],"computational":[79],"biology.":[80],"We":[81,111],"implemented":[83],"code":[86],"management":[87],"system":[88,99],"on":[90],"method":[92,118],"as":[93],"subsystem":[95],"E-learning":[98],"called":[100],"ESPA,":[101],"supporting":[102],"evaluation":[104],"programs":[106],"submitted":[107],"programming":[109],"courses.":[110],"compared":[113],"effectiveness":[115],"our":[117],"JPlag,":[120],"one":[121],"most":[124],"stable":[125],"tool":[126],"plagiarism":[127],"detection":[128],"tools":[129],"currently":[130],"being":[131],"used.":[132]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
