{"id":"https://openalex.org/W7172095167","doi":"https://doi.org/10.1007/978-3-032-31666-0_4","title":"When Not to Answer: Evaluating Prompts on Reasoning Models for Effective Abstention in Unanswerable Math Word Problems","display_name":"When Not to Answer: Evaluating Prompts on Reasoning Models for Effective Abstention in Unanswerable Math Word Problems","publication_year":2026,"publication_date":"2026-08-02","ids":{"openalex":"https://openalex.org/W7172095167","doi":"https://doi.org/10.1007/978-3-032-31666-0_4"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-032-31666-0_4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-31666-0_4","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"Lecture Notes in Computer 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/A5114337794","display_name":"Asir Saadat","orcid":null},"institutions":[{"id":"https://openalex.org/I59805279","display_name":"Islamic University of Technology","ror":"https://ror.org/057gnqw22","country_code":"BD","type":"education","lineage":["https://openalex.org/I59805279"]}],"countries":["BD"],"is_corresponding":true,"raw_author_name":"Asir Saadat","raw_affiliation_strings":["Islamic University of Technology, Gazipur, 1704, Bangladesh"],"raw_orcid":"https://orcid.org/0009-0005-2495-6474","affiliations":[{"raw_affiliation_string":"Islamic University of Technology, Gazipur, 1704, Bangladesh","institution_ids":["https://openalex.org/I59805279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065968929","display_name":"Tasmia Binte Sogir","orcid":"https://orcid.org/0000-0001-7728-5532"},"institutions":[{"id":"https://openalex.org/I63169043","display_name":"United International University","ror":"https://ror.org/01tqv1p28","country_code":"BD","type":"education","lineage":["https://openalex.org/I63169043"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Tasmia Binte Sogir","raw_affiliation_strings":["United International University, Dhaka, Bangladesh"],"raw_orcid":"https://orcid.org/0000-0001-7728-5532","affiliations":[{"raw_affiliation_string":"United International University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I63169043"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136608727","display_name":"Md Taukir Azam Chowdhury","orcid":"https://orcid.org/0009-0007-1445-693X"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]},{"id":"https://openalex.org/I59805279","display_name":"Islamic University of Technology","ror":"https://ror.org/057gnqw22","country_code":"BD","type":"education","lineage":["https://openalex.org/I59805279"]}],"countries":["BD","US"],"is_corresponding":false,"raw_author_name":"Md. Taukir Azam Chowdhury","raw_affiliation_strings":["Islamic University of Technology, Gazipur, 1704, Bangladesh","University of California, Riverside, USA"],"raw_orcid":"https://orcid.org/0009-0007-1445-693X","affiliations":[{"raw_affiliation_string":"Islamic University of Technology, Gazipur, 1704, Bangladesh","institution_ids":["https://openalex.org/I59805279"]},{"raw_affiliation_string":"University of California, Riverside, USA","institution_ids":["https://openalex.org/I103635307"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114130818","display_name":"Syem Aziz","orcid":null},"institutions":[{"id":"https://openalex.org/I59805279","display_name":"Islamic University of Technology","ror":"https://ror.org/057gnqw22","country_code":"BD","type":"education","lineage":["https://openalex.org/I59805279"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Syem Aziz","raw_affiliation_strings":["Islamic University of Technology, Gazipur, 1704, Bangladesh"],"raw_orcid":"https://orcid.org/0000-0001-7576-3780","affiliations":[{"raw_affiliation_string":"Islamic University of Technology, Gazipur, 1704, Bangladesh","institution_ids":["https://openalex.org/I59805279"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5114337794"],"corresponding_institution_ids":["https://openalex.org/I59805279"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"49","last_page":"63"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":null,"topics":[],"keywords":[{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.482699990272522},{"id":"https://openalex.org/keywords/word-problem","display_name":"Word problem (mathematics education)","score":0.40880000591278076},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.2912999987602234}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8234999775886536},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.482699990272522},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47690001130104065},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4487999975681305},{"id":"https://openalex.org/C90988201","wikidata":"https://www.wikidata.org/wiki/Q255912","display_name":"Word problem (mathematics education)","level":2,"score":0.40880000591278076},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32659998536109924},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.2912999987602234},{"id":"https://openalex.org/C188147891","wikidata":"https://www.wikidata.org/wiki/Q147638","display_name":"Cognitive science","level":1,"score":0.2856000065803528},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.28049999475479126},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2777999937534332},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2563000023365021}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-032-31666-0_4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-31666-0_4","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W4321351832","https://openalex.org/W4376626501","https://openalex.org/W4385570036","https://openalex.org/W4385572162","https://openalex.org/W4385988359","https://openalex.org/W4387736592","https://openalex.org/W4389519982","https://openalex.org/W4390227107","https://openalex.org/W4390975590","https://openalex.org/W4393160110","https://openalex.org/W4395688696","https://openalex.org/W4399803256","https://openalex.org/W4401248645","https://openalex.org/W4402670754","https://openalex.org/W4402671701","https://openalex.org/W4404781623","https://openalex.org/W4404782960","https://openalex.org/W4411638692","https://openalex.org/W7131787053","https://openalex.org/W7133223925","https://openalex.org/W7133224126"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2026-08-02T00:00:00"}