{"id":"https://openalex.org/W4416617107","doi":"https://doi.org/10.48550/arxiv.2510.19861","title":"Some Attention is All You Need for Retrieval","display_name":"Some Attention is All You Need for Retrieval","publication_year":2025,"publication_date":"2025-10-21","ids":{"openalex":"https://openalex.org/W4416617107","doi":"https://doi.org/10.48550/arxiv.2510.19861"},"language":null,"primary_location":{"id":"pmh:oai:arXiv.org:2510.19861","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2510.19861","pdf_url":"https://arxiv.org/pdf/2510.19861","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2510.19861","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5120425572","display_name":"Felix Michalak","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Michalak, Felix","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5120425573","display_name":"Steven Abreu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Abreu, Steven","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5120425572"],"corresponding_institution_ids":[],"apc_list":null,"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":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10286","display_name":"Information Retrieval and Search Behavior","score":0.2533999979496002,"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"}},"topics":[{"id":"https://openalex.org/T10286","display_name":"Information Retrieval and Search Behavior","score":0.2533999979496002,"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/T10036","display_name":"Advanced Neural Network Applications","score":0.1080000028014183,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.06289999932050705,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/redundancy","display_name":"Redundancy (engineering)","score":0.7409999966621399},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6061000227928162},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.299699991941452},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.28630000352859497},{"id":"https://openalex.org/keywords/data-retrieval","display_name":"Data retrieval","score":0.23749999701976776}],"concepts":[{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.7409999966621399},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6771000027656555},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6061000227928162},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42649999260902405},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.299699991941452},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.28630000352859497},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.2808000147342682},{"id":"https://openalex.org/C551230270","wikidata":"https://www.wikidata.org/wiki/Q4368942","display_name":"Data retrieval","level":2,"score":0.23749999701976776},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.2289000004529953},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.2257000058889389}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2510.19861","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2510.19861","pdf_url":"https://arxiv.org/pdf/2510.19861","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2510.19861","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2510.19861","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2510.19861","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2510.19861","pdf_url":"https://arxiv.org/pdf/2510.19861","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,61],"demonstrate":[1],"complete":[2],"functional":[3,87],"segregation":[4],"in":[5,93],"hybrid":[6,94],"SSM-Transformer":[7],"architectures:":[8],"retrieval":[9,23,48,59],"depends":[10],"exclusively":[11],"on":[12],"self-attention":[13,55],"layers.":[14],"Across":[15],"RecurrentGemma-2B/9B":[16],"and":[17,75,96,114],"Jamba-Mini-1.6,":[18],"attention":[19,40],"ablation":[20],"causes":[21],"catastrophic":[22],"failure":[24],"(0%":[25],"accuracy),":[26],"while":[27,49],"SSM":[28],"layers":[29],"show":[30],"no":[31],"compensatory":[32],"mechanisms":[33],"even":[34],"with":[35,108],"improved":[36],"prompting.":[37],"Conversely,":[38],"sparsifying":[39],"to":[41],"just":[42],"15%":[43],"of":[44],"heads":[45],"maintains":[46],"near-perfect":[47],"preserving":[50],"84%":[51],"MMLU":[52],"performance,":[53],"suggesting":[54],"specializes":[56],"primarily":[57],"for":[58,66,111],"tasks.":[60],"identify":[62],"precise":[63],"mechanistic":[64],"requirements":[65],"retrieval:":[67],"needle":[68],"tokens":[69],"must":[70,78],"be":[71,79],"exposed":[72],"during":[73,81],"generation":[74],"sufficient":[76],"context":[77],"available":[80],"prefill":[82],"or":[83],"generation.":[84],"This":[85],"strict":[86],"specialization":[88],"challenges":[89],"assumptions":[90],"about":[91],"redundancy":[92],"architectures":[95],"suggests":[97],"these":[98],"models":[99],"operate":[100],"as":[101],"specialized":[102],"modules":[103],"rather":[104],"than":[105],"integrated":[106],"systems,":[107],"immediate":[109],"implications":[110],"architecture":[112],"optimization":[113],"interpretability.":[115]},"counts_by_year":[],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-10-25T00:00:00"}
