{"id":"https://openalex.org/W7130863547","doi":"https://doi.org/10.1016/j.bspc.2026.109827","title":"DVH-guided gradnorm subsampling for optimized radiotherapy planning: Validation on the CORT liver dataset","display_name":"DVH-guided gradnorm subsampling for optimized radiotherapy planning: Validation on the CORT liver dataset","publication_year":2026,"publication_date":"2026-02-21","ids":{"openalex":"https://openalex.org/W7130863547","doi":"https://doi.org/10.1016/j.bspc.2026.109827"},"language":"en","primary_location":{"id":"doi:10.1016/j.bspc.2026.109827","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.bspc.2026.109827","pdf_url":null,"source":{"id":"https://openalex.org/S8427965","display_name":"Biomedical Signal Processing and Control","issn_l":"1746-8094","issn":["1746-8094","1746-8108"],"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":"Biomedical Signal Processing and Control","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/A5126527774","display_name":"Seema Singh","orcid":null},"institutions":[{"id":"https://openalex.org/I38335241","display_name":"National Institute of Technology Raipur","ror":"https://ror.org/02y553197","country_code":"IN","type":"education","lineage":["https://openalex.org/I38335241"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Seema Singh","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology, Raipur, Chhattisgarh, 492010, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology, Raipur, Chhattisgarh, 492010, India","institution_ids":["https://openalex.org/I38335241"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028987835","display_name":"Pushpendra Singh","orcid":"https://orcid.org/0000-0001-8608-5188"},"institutions":[{"id":"https://openalex.org/I4210121466","display_name":"Indian Institute of Technology Bhilai","ror":"https://ror.org/02sscsx71","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210121466"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Pushpendra Singh","raw_affiliation_strings":["Department of Electronics & Telecommunication Engineering, Bhilai Institute of Technology (Seth Balkrishan Memorial), Near Bhilai House, Durg, Chhattisgarh 491001, India"],"raw_orcid":"https://orcid.org/0000-0001-8608-5188","affiliations":[{"raw_affiliation_string":"Department of Electronics & Telecommunication Engineering, Bhilai Institute of Technology (Seth Balkrishan Memorial), Near Bhilai House, Durg, Chhattisgarh 491001, India","institution_ids":["https://openalex.org/I4210121466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126534440","display_name":"Alka Mishra","orcid":null},"institutions":[{"id":"https://openalex.org/I4210121466","display_name":"Indian Institute of Technology Bhilai","ror":"https://ror.org/02sscsx71","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210121466"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Alka Mishra","raw_affiliation_strings":["Department of Electrical & Electronics Engineering, Bhilai Institute of Technology (Seth Balkrishan Memorial), Near Bhilai House, Durg, Chhattisgarh 491001, India"],"raw_orcid":"https://orcid.org/0000-0002-8997-6581","affiliations":[{"raw_affiliation_string":"Department of Electrical & Electronics Engineering, Bhilai Institute of Technology (Seth Balkrishan Memorial), Near Bhilai House, Durg, Chhattisgarh 491001, India","institution_ids":["https://openalex.org/I4210121466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124756587","display_name":"Santosh Kumar Mishra","orcid":null},"institutions":[{"id":"https://openalex.org/I4210121466","display_name":"Indian Institute of Technology Bhilai","ror":"https://ror.org/02sscsx71","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210121466"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Santosh Kumar Mishra","raw_affiliation_strings":["Department of Mechanical Engineering, Bhilai Institute of Technology (Seth Balkrishan Memorial), Near Bhilai House, Durg, Chhattisgarh 491001, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Bhilai Institute of Technology (Seth Balkrishan Memorial), Near Bhilai House, Durg, Chhattisgarh 491001, India","institution_ids":["https://openalex.org/I4210121466"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011901938","display_name":"Pawan Kumar Patnaik","orcid":"https://orcid.org/0009-0009-5212-3356"},"institutions":[{"id":"https://openalex.org/I4210121466","display_name":"Indian Institute of Technology Bhilai","ror":"https://ror.org/02sscsx71","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210121466"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pawan Kumar Patnaik","raw_affiliation_strings":["Department of Computer Science & Engineering, Bhilai Institute of Technology (Seth Balkrishan Memorial), Near Bhilai House, Durg, Chhattisgarh 491001, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science & Engineering, Bhilai Institute of Technology (Seth Balkrishan Memorial), Near Bhilai House, Durg, Chhattisgarh 491001, India","institution_ids":["https://openalex.org/I4210121466"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5028987835"],"corresponding_institution_ids":["https://openalex.org/I4210121466"],"apc_list":{"value":2420,"currency":"USD","value_usd":2420},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.41115702,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"119","issue":null,"first_page":"109827","last_page":"109827"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10358","display_name":"Advanced Radiotherapy Techniques","score":0.984499990940094,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10358","display_name":"Advanced Radiotherapy Techniques","score":0.984499990940094,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11176","display_name":"Radiation Therapy and Dosimetry","score":0.0026000000070780516,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T11359","display_name":"Effects of Radiation Exposure","score":0.0024999999441206455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/radiation-therapy","display_name":"Radiation therapy","score":0.5841000080108643},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.5782999992370605},{"id":"https://openalex.org/keywords/radiation-treatment-planning","display_name":"Radiation treatment planning","score":0.4851999878883362},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.42489999532699585},{"id":"https://openalex.org/keywords/radiation-dose","display_name":"Radiation dose","score":0.3894999921321869},{"id":"https://openalex.org/keywords/dose-volume-histogram","display_name":"Dose-volume histogram","score":0.3644999861717224}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6736000180244446},{"id":"https://openalex.org/C509974204","wikidata":"https://www.wikidata.org/wiki/Q180507","display_name":"Radiation therapy","level":2,"score":0.5841000080108643},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.5782999992370605},{"id":"https://openalex.org/C201645570","wikidata":"https://www.wikidata.org/wiki/Q830637","display_name":"Radiation treatment planning","level":3,"score":0.4851999878883362},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.42489999532699585},{"id":"https://openalex.org/C2987700449","wikidata":"https://www.wikidata.org/wiki/Q186161","display_name":"Radiation dose","level":2,"score":0.3894999921321869},{"id":"https://openalex.org/C2780198649","wikidata":"https://www.wikidata.org/wiki/Q5299249","display_name":"Dose-volume histogram","level":4,"score":0.3644999861717224},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.36160001158714294},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.31200000643730164},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3041999936103821},{"id":"https://openalex.org/C142259097","wikidata":"https://www.wikidata.org/wiki/Q5891314","display_name":"Homogeneity (statistics)","level":2,"score":0.28189998865127563},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.2702000141143799},{"id":"https://openalex.org/C75088862","wikidata":"https://www.wikidata.org/wiki/Q2291081","display_name":"Dosimetry","level":2,"score":0.2621999979019165},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.2578999996185303},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2531999945640564}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.bspc.2026.109827","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.bspc.2026.109827","pdf_url":null,"source":{"id":"https://openalex.org/S8427965","display_name":"Biomedical Signal Processing and Control","issn_l":"1746-8094","issn":["1746-8094","1746-8108"],"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":"Biomedical Signal Processing and Control","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1490413355","https://openalex.org/W1978344596","https://openalex.org/W1979317673","https://openalex.org/W2010851248","https://openalex.org/W2091280191","https://openalex.org/W2896966297","https://openalex.org/W3033974926","https://openalex.org/W3120343533","https://openalex.org/W3121807241","https://openalex.org/W3182086056","https://openalex.org/W3183940510","https://openalex.org/W3186245679","https://openalex.org/W4366144082","https://openalex.org/W4384341976","https://openalex.org/W4387009030","https://openalex.org/W4391339433","https://openalex.org/W4392383663","https://openalex.org/W4396813822","https://openalex.org/W4398218450","https://openalex.org/W4403112520","https://openalex.org/W4415203648"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-30T09:15:22.047038","created_date":"2026-02-22T00:00:00"}