{"id":"https://openalex.org/W4412615164","doi":"https://doi.org/10.1007/978-3-031-99267-4_16","title":"CASSA: Context-Aware Self-attention with\u00a0Global Context Suppression and\u00a0Relevance Modulation for\u00a0MCQ Difficulty Estimation","display_name":"CASSA: Context-Aware Self-attention with\u00a0Global Context Suppression and\u00a0Relevance Modulation for\u00a0MCQ Difficulty Estimation","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412615164","doi":"https://doi.org/10.1007/978-3-031-99267-4_16"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-99267-4_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-99267-4_16","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"},"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/A5060285029","display_name":"Manikandan Ravikiran","orcid":null},"institutions":[{"id":"https://openalex.org/I9579091","display_name":"Indian Institute of Technology Mandi","ror":"https://ror.org/05r9r2f34","country_code":"IN","type":"education","lineage":["https://openalex.org/I9579091"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Manikandan Ravikiran","raw_affiliation_strings":["Indian Institute of Technology, Mandi, India"],"raw_orcid":"https://orcid.org/0000-0002-2640-8528","affiliations":[{"raw_affiliation_string":"Indian Institute of Technology, Mandi, India","institution_ids":["https://openalex.org/I9579091"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109370006","display_name":"Tarun Sharma","orcid":null},"institutions":[{"id":"https://openalex.org/I9579091","display_name":"Indian Institute of Technology Mandi","ror":"https://ror.org/05r9r2f34","country_code":"IN","type":"education","lineage":["https://openalex.org/I9579091"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Tarun Sharma","raw_affiliation_strings":["Indian Institute of Technology, Mandi, India"],"raw_orcid":"https://orcid.org/0009-0008-6566-7136","affiliations":[{"raw_affiliation_string":"Indian Institute of Technology, Mandi, India","institution_ids":["https://openalex.org/I9579091"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018647189","display_name":"Arnav Bhavsar","orcid":"https://orcid.org/0000-0003-2849-4375"},"institutions":[{"id":"https://openalex.org/I9579091","display_name":"Indian Institute of Technology Mandi","ror":"https://ror.org/05r9r2f34","country_code":"IN","type":"education","lineage":["https://openalex.org/I9579091"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Arnav Bhavsar","raw_affiliation_strings":["Indian Institute of Technology, Mandi, India"],"raw_orcid":"https://orcid.org/0000-0003-2849-4375","affiliations":[{"raw_affiliation_string":"Indian Institute of Technology, Mandi, India","institution_ids":["https://openalex.org/I9579091"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061660587","display_name":"Rohit Saluja","orcid":"https://orcid.org/0000-0002-0773-3480"},"institutions":[{"id":"https://openalex.org/I9579091","display_name":"Indian Institute of Technology Mandi","ror":"https://ror.org/05r9r2f34","country_code":"IN","type":"education","lineage":["https://openalex.org/I9579091"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rohit Saluja","raw_affiliation_strings":["Indian Institute of Technology, Mandi, India"],"raw_orcid":"https://orcid.org/0000-0002-0773-3480","affiliations":[{"raw_affiliation_string":"Indian Institute of Technology, Mandi, India","institution_ids":["https://openalex.org/I9579091"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5060285029"],"corresponding_institution_ids":["https://openalex.org/I9579091"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13079924,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"127","last_page":"134"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9957000017166138,"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"}},"topics":[{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9957000017166138,"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"}},{"id":"https://openalex.org/T13018","display_name":"Seismology and Earthquake Studies","score":0.972599983215332,"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"}},{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9725000262260437,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/relevance","display_name":"Relevance (law)","score":0.7808569669723511},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.7567709684371948},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5296627879142761},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5083698630332947},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5024385452270508},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.349279522895813},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.1323065161705017},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10863840579986572},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.10689535737037659},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10247069597244263},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.05426982045173645}],"concepts":[{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.7808569669723511},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7567709684371948},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5296627879142761},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5083698630332947},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5024385452270508},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.349279522895813},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.1323065161705017},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10863840579986572},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.10689535737037659},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10247069597244263},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.05426982045173645},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-031-99267-4_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-99267-4_16","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2021211942","https://openalex.org/W2413794162","https://openalex.org/W2756883610","https://openalex.org/W2944956983","https://openalex.org/W2946417913","https://openalex.org/W2963925437","https://openalex.org/W2970120757","https://openalex.org/W2972324944","https://openalex.org/W2981863007","https://openalex.org/W2988217457","https://openalex.org/W4205460703","https://openalex.org/W4292595846","https://openalex.org/W4382567302","https://openalex.org/W4385570009","https://openalex.org/W6600424091","https://openalex.org/W6684191370","https://openalex.org/W6739901393"],"related_works":["https://openalex.org/W2085384747","https://openalex.org/W2088166309","https://openalex.org/W1891216533","https://openalex.org/W4214571255","https://openalex.org/W1967370444","https://openalex.org/W2150136235","https://openalex.org/W2085215424","https://openalex.org/W2088814244","https://openalex.org/W2157408137","https://openalex.org/W4312252109"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}