{"id":"https://openalex.org/W4417070121","doi":"https://doi.org/10.1145/3769809","title":"NeurStore: Efficient In-database Deep Learning Model Management System","display_name":"NeurStore: Efficient In-database Deep Learning Model Management System","publication_year":2025,"publication_date":"2025-12-04","ids":{"openalex":"https://openalex.org/W4417070121","doi":"https://doi.org/10.1145/3769809"},"language":"en","primary_location":{"id":"doi:10.1145/3769809","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3769809","pdf_url":null,"source":{"id":"https://openalex.org/S4387289859","display_name":"Proceedings of the ACM on Management of Data","issn_l":"2836-6573","issn":["2836-6573"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Management of Data","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/A5112856542","display_name":"Shulin Xiang","orcid":"https://orcid.org/0009-0008-5669-5776"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Siqi Xiang","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0009-0008-5669-5776","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100616201","display_name":"Sheng Wang","orcid":"https://orcid.org/0009-0007-1582-3316"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sheng Wang","raw_affiliation_strings":["Alibaba Group, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0009-0007-1582-3316","affiliations":[{"raw_affiliation_string":"Alibaba Group, Singapore, Singapore","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010903591","display_name":"Xiaokui Xiao","orcid":"https://orcid.org/0000-0003-0914-4580"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Xiaokui Xiao","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0003-0914-4580","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047917239","display_name":"Cong Yue","orcid":"https://orcid.org/0000-0003-0263-8879"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Cong Yue","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0003-0263-8879","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066862989","display_name":"Zhanhao Zhao","orcid":"https://orcid.org/0000-0002-4044-7742"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zhanhao Zhao","raw_affiliation_strings":["National University of Singapore, Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-4044-7742","affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024892041","display_name":"Beng Chin Ooi","orcid":"https://orcid.org/0000-0003-4446-1100"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beng Chin Ooi","raw_affiliation_strings":["Zhejiang University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-4446-1100","affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39072311,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":"6","first_page":"1","last_page":"26"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.2822999954223633,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.2822999954223633,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.19269999861717224,"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/T12127","display_name":"Software System Performance and Reliability","score":0.051899999380111694,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/deep-learning","display_name":"Deep learning","score":0.691100001335144},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.5286999940872192},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.49619999527931213},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.41929998993873596},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.3937999904155731},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.36640000343322754},{"id":"https://openalex.org/keywords/management-system","display_name":"Management system","score":0.32710000872612},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.31619998812675476}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7257999777793884},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.691100001335144},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5365999937057495},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.5286999940872192},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.49619999527931213},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4505999982357025},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.41929998993873596},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.3937999904155731},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.38089999556541443},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.36640000343322754},{"id":"https://openalex.org/C198783460","wikidata":"https://www.wikidata.org/wiki/Q629173","display_name":"Management system","level":2,"score":0.32710000872612},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.31619998812675476},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3125},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.30979999899864197},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.30889999866485596},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.30399999022483826},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.29750001430511475},{"id":"https://openalex.org/C25797200","wikidata":"https://www.wikidata.org/wiki/Q828137","display_name":"Compression ratio","level":3,"score":0.2937000095844269},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.29190000891685486},{"id":"https://openalex.org/C199833920","wikidata":"https://www.wikidata.org/wiki/Q612536","display_name":"Vector quantization","level":2,"score":0.28769999742507935},{"id":"https://openalex.org/C2779659223","wikidata":"https://www.wikidata.org/wiki/Q7619926","display_name":"Storage model","level":2,"score":0.2784999907016754},{"id":"https://openalex.org/C107645828","wikidata":"https://www.wikidata.org/wiki/Q12070446","display_name":"System model","level":2,"score":0.2770000100135803},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.274399995803833},{"id":"https://openalex.org/C121838778","wikidata":"https://www.wikidata.org/wiki/Q7619924","display_name":"Storage efficiency","level":2,"score":0.26969999074935913}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3769809","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3769809","pdf_url":null,"source":{"id":"https://openalex.org/S4387289859","display_name":"Proceedings of the ACM on Management of Data","issn_l":"2836-6573","issn":["2836-6573"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Management of Data","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2044849727","https://openalex.org/W2052440657","https://openalex.org/W2124509324","https://openalex.org/W2963284996","https://openalex.org/W2963469388","https://openalex.org/W2991342176","https://openalex.org/W3196481040","https://openalex.org/W4294904057","https://openalex.org/W4317767738","https://openalex.org/W4385653225","https://openalex.org/W4386768654","https://openalex.org/W4396571466","https://openalex.org/W4399208454","https://openalex.org/W4399208705","https://openalex.org/W4402715432","https://openalex.org/W4404181190","https://openalex.org/W4407695041"],"related_works":[],"abstract_inverted_index":{"With":[0],"the":[1,18,44,96],"prevalence":[2],"of":[3,23,47,73],"in-database":[4,63],"AI-powered":[5],"analytics,":[6],"there":[7],"is":[8],"an":[9],"increasing":[10],"demand":[11],"for":[12,111],"database":[13,29],"systems":[14,30],"to":[15,85,103,118,180],"efficiently":[16],"manage":[17],"ever-expanding":[19],"number":[20],"and":[21,71,106,174],"size":[22],"deep":[24,48,74],"learning":[25,49,75],"models.":[26,76],"However,":[27],"existing":[28],"typically":[31],"store":[32,108],"entire":[33],"models":[34],"as":[35],"monolithic":[36],"files":[37],"or":[38],"apply":[39],"compression":[40,138,172],"techniques":[41],"that":[42,67,129,168],"overlook":[43],"structural":[45],"characteristics":[46],"models,":[50],"resulting":[51],"in":[52],"suboptimal":[53],"model":[54,64,82,88,142,150,155,176],"storage":[55,70,83,89],"overhead.":[56],"This":[57],"paper":[58],"presents":[59],"NeurStore,":[60],"a":[61,80,114,125,136,148],"novel":[62],"management":[65],"system":[66],"enables":[68],"efficient":[69],"utilization":[72,156],"First,":[77],"NeurStore":[78,169],"employs":[79],"tensor-based":[81],"engine":[84],"enable":[86],"fine-grained":[87],"within":[90,113],"databases.":[91],"In":[92],"particular,":[93],"we":[94,123,146],"enhance":[95],"hierarchical":[97],"navigable":[98],"small":[99],"world":[100],"(HNSW)":[101],"graph":[102],"index":[104],"tensors,":[105,133],"only":[107],"additional":[109],"deltas":[110],"tensors":[112],"predefined":[115],"similarity":[116],"threshold":[117],"ensure":[119],"tensor-level":[120],"deduplication.":[121],"Second,":[122],"propose":[124],"delta":[126,132],"quantization":[127],"algorithm":[128],"effectively":[130],"compresses":[131],"thus":[134],"achieving":[135],"superior":[137,171],"ratio":[139],"with":[140],"controllable":[141],"accuracy":[143],"loss.":[144],"Finally,":[145],"devise":[147],"compression-aware":[149],"loading":[151,177],"mechanism,":[152],"which":[153],"improves":[154],"performance":[157],"by":[158],"enabling":[159],"direct":[160],"computation":[161],"on":[162],"compressed":[163],"tensors.":[164],"Experimental":[165],"evaluations":[166],"demonstrate":[167],"achieves":[170],"ratios":[173],"competitive":[175],"throughput":[178],"compared":[179],"state-of-the-art":[181],"approaches.":[182]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-12-06T00:00:00"}
