{"id":"https://openalex.org/W2174068427","doi":"https://doi.org/10.1109/snpd.2014.6888727","title":"Brain activity measurement during program comprehension with NIRS","display_name":"Brain activity measurement during program comprehension with NIRS","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2174068427","doi":"https://doi.org/10.1109/snpd.2014.6888727","mag":"2174068427"},"language":"en","primary_location":{"id":"doi:10.1109/snpd.2014.6888727","is_oa":false,"landing_page_url":"https://doi.org/10.1109/snpd.2014.6888727","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"15th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD)","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/A5020780430","display_name":"Yoshiharu Ikutani","orcid":"https://orcid.org/0000-0003-3759-8344"},"institutions":[{"id":"https://openalex.org/I4210140361","display_name":"National Institute of Technology, Nara College","ror":"https://ror.org/034jd0m14","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210120810","https://openalex.org/I4210140361"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiharu Ikutani","raw_affiliation_strings":["Department of Information Engineering, Nara National College of Technology, Nara, Yamatokoriyama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Nara National College of Technology, Nara, Yamatokoriyama, Japan","institution_ids":["https://openalex.org/I4210140361"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013633970","display_name":"Hidetake Uwano","orcid":null},"institutions":[{"id":"https://openalex.org/I4210140361","display_name":"National Institute of Technology, Nara College","ror":"https://ror.org/034jd0m14","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210120810","https://openalex.org/I4210140361"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hidetake Uwano","raw_affiliation_strings":["Department of Information Engineering, Nara National College of Technology, Nara, Yamatokoriyama, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Nara National College of Technology, Nara, Yamatokoriyama, Japan","institution_ids":["https://openalex.org/I4210140361"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1025,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.79550705,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9847000241279602,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/snippet","display_name":"Snippet","score":0.724452018737793},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.654024064540863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6373006105422974},{"id":"https://openalex.org/keywords/brain-activity-and-meditation","display_name":"Brain activity and meditation","score":0.5709530711174011},{"id":"https://openalex.org/keywords/program-comprehension","display_name":"Program comprehension","score":0.512110710144043},{"id":"https://openalex.org/keywords/comprehension","display_name":"Comprehension","score":0.4934369623661041},{"id":"https://openalex.org/keywords/workload","display_name":"Workload","score":0.49199482798576355},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.4664928913116455},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43454307317733765},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.4129228889942169},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3393380641937256},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3313390016555786},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.32872724533081055},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.23092976212501526},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.16812700033187866},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.12984198331832886},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10657563805580139},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.10287788510322571},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.09428197145462036}],"concepts":[{"id":"https://openalex.org/C2777822670","wikidata":"https://www.wikidata.org/wiki/Q1120538","display_name":"Snippet","level":2,"score":0.724452018737793},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.654024064540863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6373006105422974},{"id":"https://openalex.org/C120843803","wikidata":"https://www.wikidata.org/wiki/Q4955807","display_name":"Brain activity and meditation","level":3,"score":0.5709530711174011},{"id":"https://openalex.org/C2777561058","wikidata":"https://www.wikidata.org/wiki/Q2652119","display_name":"Program comprehension","level":4,"score":0.512110710144043},{"id":"https://openalex.org/C511192102","wikidata":"https://www.wikidata.org/wiki/Q5156948","display_name":"Comprehension","level":2,"score":0.4934369623661041},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.49199482798576355},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4664928913116455},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43454307317733765},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.4129228889942169},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3393380641937256},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3313390016555786},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.32872724533081055},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.23092976212501526},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.16812700033187866},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.12984198331832886},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10657563805580139},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.10287788510322571},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.09428197145462036},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/snpd.2014.6888727","is_oa":false,"landing_page_url":"https://doi.org/10.1109/snpd.2014.6888727","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"15th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1564615774","https://openalex.org/W2047805786","https://openalex.org/W2074800844","https://openalex.org/W2123617622","https://openalex.org/W2151756070","https://openalex.org/W2153566817","https://openalex.org/W2168963208","https://openalex.org/W2538324632"],"related_works":["https://openalex.org/W2122804569","https://openalex.org/W4239900777","https://openalex.org/W4206927195","https://openalex.org/W2240979497","https://openalex.org/W4384811727","https://openalex.org/W2025599150","https://openalex.org/W2156676165","https://openalex.org/W3193746984","https://openalex.org/W3104152981","https://openalex.org/W1924474669"],"abstract_inverted_index":{"Near":[0],"infrared":[1],"spectroscopy":[2],"(NIRS)":[3],"has":[4],"been":[5],"used":[6],"as":[7],"a":[8,31,68,76],"low":[9],"cost,":[10],"noninvasive":[11],"method":[12],"to":[13,22,34,51,74,103],"measure":[14,23],"brain":[15,36,63],"activity.":[16],"In":[17],"this":[18],"paper,":[19],"we":[20],"experiment":[21],"the":[24,35,55,58,80,98],"effects":[25],"of":[26,57,89],"variables":[27,73,108],"and":[28,49],"controls":[29],"in":[30,38,62],"source":[32],"code":[33,77],"activity":[37,64],"program":[39],"comprehension.":[40],"The":[41],"measurement":[42],"results":[43],"are":[44],"evaluated":[45],"after":[46],"noise":[47],"reduction":[48],"normalization":[50],"statistical":[52],"analysis.":[53],"As":[54],"result":[56],"experiment,":[59],"significant":[60,84],"differences":[61,85],"were":[65,93],"observed":[66],"at":[67],"task":[69],"that":[70,97],"requires":[71],"memorizing":[72],"understand":[75],"snippet.":[78],"On":[79],"other":[81],"hand,":[82],"no":[83],"between":[86],"different":[87],"levels":[88],"mental":[90],"arithmetic":[91],"tasks":[92],"observed.":[94],"We":[95],"conclude":[96],"frontal":[99],"pole":[100],"reflects":[101],"workload":[102],"short-term":[104],"memory":[105],"caused":[106],"by":[107],"without":[109],"affected":[110],"from":[111],"calculation.":[112]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
