{"id":"https://openalex.org/W4415254867","doi":"https://doi.org/10.1016/j.neucom.2025.131847","title":"FNCD-CS: A neurocomputing-optimized hybrid neural network for cross-domain code search","display_name":"FNCD-CS: A neurocomputing-optimized hybrid neural network for cross-domain code search","publication_year":2025,"publication_date":"2025-10-16","ids":{"openalex":"https://openalex.org/W4415254867","doi":"https://doi.org/10.1016/j.neucom.2025.131847"},"language":"en","primary_location":{"id":"doi:10.1016/j.neucom.2025.131847","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.neucom.2025.131847","pdf_url":null,"source":{"id":"https://openalex.org/S45693802","display_name":"Neurocomputing","issn_l":"0925-2312","issn":["0925-2312","1872-8286"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neurocomputing","raw_type":"journal-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/A5113404921","display_name":"Mengge Fang","orcid":null},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengge Fang","raw_affiliation_strings":["Guangxi University Engineering Research Center of Educational Intelligent Technology\uff0cGuangxi Normal University, Guilin, 541004, China","Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, 541004, China","School of Computer Science and Technology, Guangxi Normal University, Guilin, 541004"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangxi University Engineering Research Center of Educational Intelligent Technology\uff0cGuangxi Normal University, Guilin, 541004, China","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, 541004, China","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"School of Computer Science and Technology, Guangxi Normal University, Guilin, 541004","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100744940","display_name":"Li-e Wang","orcid":"https://orcid.org/0000-0002-1966-3045"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li-e Wang","raw_affiliation_strings":["Guangxi University Engineering Research Center of Educational Intelligent Technology\uff0cGuangxi Normal University, Guilin, 541004, China","Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, 541004, China","School of Computer Science and Technology, Guangxi Normal University, Guilin, 541004"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangxi University Engineering Research Center of Educational Intelligent Technology\uff0cGuangxi Normal University, Guilin, 541004, China","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, 541004, China","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"School of Computer Science and Technology, Guangxi Normal University, Guilin, 541004","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045128174","display_name":"Haize Hu","orcid":"https://orcid.org/0000-0002-1706-9691"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haize Hu","raw_affiliation_strings":["Guangxi University Engineering Research Center of Educational Intelligent Technology\uff0cGuangxi Normal University, Guilin, 541004, China","Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, 541004, China","School of Computer Science and Technology, Guangxi Normal University, Guilin, 541004"],"raw_orcid":"https://orcid.org/0000-0002-1706-9691","affiliations":[{"raw_affiliation_string":"Guangxi University Engineering Research Center of Educational Intelligent Technology\uff0cGuangxi Normal University, Guilin, 541004, China","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, 541004, China","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"School of Computer Science and Technology, Guangxi Normal University, Guilin, 541004","institution_ids":["https://openalex.org/I29739308"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5045128174"],"corresponding_institution_ids":["https://openalex.org/I29739308"],"apc_list":{"value":2470,"currency":"USD","value_usd":2470},"apc_paid":null,"fwci":1.6776,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.87104478,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"659","issue":null,"first_page":"131847","last_page":"131847"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9801999926567078,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9801999926567078,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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":"Software Engineering Research","score":0.9796000123023987,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9739000201225281,"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/artificial-neural-network","display_name":"Artificial neural network","score":0.6604999899864197},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5753999948501587},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.5357999801635742},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.48510000109672546},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.4629000127315521},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.4399999976158142},{"id":"https://openalex.org/keywords/time-delay-neural-network","display_name":"Time delay neural network","score":0.4129999876022339},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.40790000557899475},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.39750000834465027}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8555999994277954},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6604999899864197},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6567999720573425},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5753999948501587},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5357999801635742},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.48510000109672546},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4629000127315521},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.4399999976158142},{"id":"https://openalex.org/C175202392","wikidata":"https://www.wikidata.org/wiki/Q2434543","display_name":"Time delay neural network","level":3,"score":0.4129999876022339},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.40790000557899475},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.39750000834465027},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3917999863624573},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.38429999351501465},{"id":"https://openalex.org/C177284502","wikidata":"https://www.wikidata.org/wiki/Q1005390","display_name":"Adapter (computing)","level":2,"score":0.37380000948905945},{"id":"https://openalex.org/C59404180","wikidata":"https://www.wikidata.org/wiki/Q17013334","display_name":"Feature learning","level":2,"score":0.3547999858856201},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"score":0.3222000002861023},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.31540000438690186},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3124000132083893},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.28519999980926514},{"id":"https://openalex.org/C2984842247","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep neural networks","level":3,"score":0.2827000021934509},{"id":"https://openalex.org/C2778827112","wikidata":"https://www.wikidata.org/wiki/Q22245680","display_name":"Feature engineering","level":3,"score":0.2784999907016754},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.26570001244544983},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.2655999958515167},{"id":"https://openalex.org/C101814296","wikidata":"https://www.wikidata.org/wiki/Q5439685","display_name":"Feature model","level":3,"score":0.2597000002861023},{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.2590999901294708},{"id":"https://openalex.org/C2779990667","wikidata":"https://www.wikidata.org/wiki/Q5953266","display_name":"Hybrid neural network","level":3,"score":0.2590999901294708},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.2590000033378601},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.2578999996185303}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.neucom.2025.131847","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.neucom.2025.131847","pdf_url":null,"source":{"id":"https://openalex.org/S45693802","display_name":"Neurocomputing","issn_l":"0925-2312","issn":["0925-2312","1872-8286"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neurocomputing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2795433279","display_name":null,"funder_award_id":"62262003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4412993672","display_name":null,"funder_award_id":"RZ2400003841","funder_id":"https://openalex.org/F4320325559","funder_display_name":"Guangxi Normal University"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320325559","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W2794601162","https://openalex.org/W3033748891","https://openalex.org/W3047371621","https://openalex.org/W3085514074","https://openalex.org/W3086457636","https://openalex.org/W3094700537","https://openalex.org/W3127424491","https://openalex.org/W3128554366","https://openalex.org/W3167900421","https://openalex.org/W3207533378","https://openalex.org/W4210370376","https://openalex.org/W4213161974","https://openalex.org/W4221157342","https://openalex.org/W4223646432","https://openalex.org/W4225791314","https://openalex.org/W4231101807","https://openalex.org/W4235670907","https://openalex.org/W4241383990","https://openalex.org/W4246907949","https://openalex.org/W4376607756","https://openalex.org/W4403063753","https://openalex.org/W4405285306","https://openalex.org/W4409250373","https://openalex.org/W4410388108","https://openalex.org/W4412935022"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-15T08:34:33.830935","created_date":"2025-10-17T00:00:00"}