{"id":"https://openalex.org/W2043120383","doi":"https://doi.org/10.1109/ispass.2012.6189226","title":"Evaluating FPGA-acceleration for real-time unstructured search","display_name":"Evaluating FPGA-acceleration for real-time unstructured search","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W2043120383","doi":"https://doi.org/10.1109/ispass.2012.6189226","mag":"2043120383"},"language":"en","primary_location":{"id":"doi:10.1109/ispass.2012.6189226","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ispass.2012.6189226","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on Performance Analysis of Systems & Software","raw_type":"proceedings-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/A5043122886","display_name":"SaiRahul Chalamalasetti","orcid":null},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"SaiRahul Chalamalasetti","raw_affiliation_strings":["University of Massachusetts, Lowell, Lowell, MA, USA"],"affiliations":[{"raw_affiliation_string":"University of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062664944","display_name":"Martin Margala","orcid":"https://orcid.org/0000-0002-0034-0369"},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Martin Margala","raw_affiliation_strings":["University of Massachusetts, Lowell, Lowell, MA, USA"],"affiliations":[{"raw_affiliation_string":"University of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047735250","display_name":"Wim Vanderbauwhede","orcid":"https://orcid.org/0000-0001-6768-0037"},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]},{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Wim Vanderbauwhede","raw_affiliation_strings":["University of Glasgow, UK","University of Massachusetts, Lowell, Lowell, MA, USA"],"affiliations":[{"raw_affiliation_string":"University of Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]},{"raw_affiliation_string":"University of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071426339","display_name":"Mitch Wright","orcid":null},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]},{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mitch Wright","raw_affiliation_strings":["Hewlett Packard Company, Houston, TX, USA","University of Massachusetts, Lowell, Lowell, MA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlett Packard Company, Houston, TX, USA","institution_ids":["https://openalex.org/I1324840837"]},{"raw_affiliation_string":"University of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011491987","display_name":"Parthasarathy Ranganathan","orcid":"https://orcid.org/0000-0002-9751-5902"},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]},{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Parthasarathy Ranganathan","raw_affiliation_strings":["Hewlet Packard Laboratories, Palo Alto, CA, USA","University of Massachusetts, Lowell, Lowell, MA, USA"],"affiliations":[{"raw_affiliation_string":"Hewlet Packard Laboratories, Palo Alto, CA, USA","institution_ids":["https://openalex.org/I1324840837"]},{"raw_affiliation_string":"University of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5043122886"],"corresponding_institution_ids":["https://openalex.org/I133738476"],"apc_list":null,"apc_paid":null,"fwci":1.7566,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.84234805,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"200","last_page":"209"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T12292","display_name":"Graph Theory and Algorithms","score":0.9965999722480774,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9948999881744385,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.818260908126831},{"id":"https://openalex.org/keywords/stratix","display_name":"Stratix","score":0.7820546627044678},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7422947883605957},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5468021631240845},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5242400765419006},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.5090824961662292},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4811336100101471},{"id":"https://openalex.org/keywords/reconfigurable-computing","display_name":"Reconfigurable computing","score":0.4587332308292389},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.4454960823059082},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.39940690994262695},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.33652031421661377},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.24780091643333435}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.818260908126831},{"id":"https://openalex.org/C2776277307","wikidata":"https://www.wikidata.org/wiki/Q22074755","display_name":"Stratix","level":3,"score":0.7820546627044678},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7422947883605957},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5468021631240845},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5242400765419006},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.5090824961662292},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4811336100101471},{"id":"https://openalex.org/C142962650","wikidata":"https://www.wikidata.org/wiki/Q240838","display_name":"Reconfigurable computing","level":3,"score":0.4587332308292389},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.4454960823059082},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.39940690994262695},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.33652031421661377},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.24780091643333435},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/ispass.2012.6189226","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ispass.2012.6189226","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on Performance Analysis of Systems & Software","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.470.2400","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.470.2400","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.dcs.gla.ac.uk/~wim/SoC/ISPASS2012.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.950.1638","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.950.1638","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ece.neu.edu/groups/nucar/NUCARTALKS/FPGA-search.pdf","raw_type":"text"},{"id":"pmh:oai:eprints.gla.ac.uk:78745","is_oa":false,"landing_page_url":"http://eprints.gla.ac.uk/78745/","pdf_url":null,"source":{"id":"https://openalex.org/S4210235606","display_name":"ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam)","issn_l":"2622-8912","issn":["2622-8912","2622-8920"],"is_oa":false,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Book Sections"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1520788702","https://openalex.org/W1660390307","https://openalex.org/W1834037038","https://openalex.org/W1984222112","https://openalex.org/W2008601749","https://openalex.org/W2060204338","https://openalex.org/W2078242255","https://openalex.org/W2096931113","https://openalex.org/W2102849959","https://openalex.org/W2119736999","https://openalex.org/W2123845384","https://openalex.org/W2160204571","https://openalex.org/W2160943512","https://openalex.org/W2169213601","https://openalex.org/W2170707555","https://openalex.org/W2325850497","https://openalex.org/W2432517183","https://openalex.org/W4234946335","https://openalex.org/W4246858749","https://openalex.org/W6683445388"],"related_works":["https://openalex.org/W1509155667","https://openalex.org/W2518118925","https://openalex.org/W3208151864","https://openalex.org/W1564576805","https://openalex.org/W1612076744","https://openalex.org/W2152074211","https://openalex.org/W2126857316","https://openalex.org/W4254372399","https://openalex.org/W2129019972","https://openalex.org/W3164085601"],"abstract_inverted_index":{"Emerging":[0],"data-centric":[1,19,82,92,166],"workloads":[2],"that":[3],"operate":[4],"on":[5,87,123],"and":[6,31,111,137],"harvest":[7],"useful":[8],"insights":[9,158],"from":[10],"large":[11,101],"amounts":[12],"of":[13,29,65,78,91,103,162],"unstructured":[14,95],"data":[15],"require":[16],"corresponding":[17],"new":[18],"system":[20,83],"architecture":[21],"optimizations.":[22],"In":[23],"particular,":[24],"with":[25],"the":[26,51,63,76,124,160],"growing":[27],"importance":[28],"power":[30],"cooling":[32],"costs,":[33],"a":[34],"key":[35],"challenge":[36],"for":[37,59,149,159],"such":[38,118],"future":[39,81,165],"designs":[40],"is":[41],"to":[42,116,141],"achieve":[43],"increased":[44],"performance":[45,136],"at":[46],"high":[47],"energy":[48,138],"efficiency.":[49],"At":[50],"same":[52],"time,":[53],"recent":[54],"trends":[55],"towards":[56],"better":[57,144],"support":[58],"reconfigurable":[60],"logic":[61],"enable":[62],"use":[64],"energy-efficient":[66],"accelerators.":[67],"Combining":[68],"these":[69],"trends,":[70],"in":[71,80,164],"this":[72],"paper,":[73],"we":[74],"examine":[75],"applicability":[77],"acceleration":[79],"architectures.":[84],"We":[85],"focus":[86],"an":[88,113],"important":[89],"class":[90],"workloads,":[93],"real-time":[94],"search,":[96],"or":[97],"information":[98],"filtering,":[99],"where":[100],"collections":[102],"documents":[104],"are":[105],"scored":[106],"against":[107],"specific":[108],"topic":[109],"profiles,":[110],"present":[112],"FPGA-based":[114],"implementation":[115],"accelerate":[117],"workloads.":[119],"Our":[120,153],"implementation,":[121],"based":[122],"GiDEL":[125],"PROCStar":[126],"IV":[127,132],"board":[128],"using":[129],"Altera":[130],"Stratix":[131],"FPGAs,":[133],"demonstrates":[134],"excellent":[135],"efficiency,":[139],"20":[140],"40":[142],"times":[143],"than":[145],"baseline":[146],"server":[147],"systems":[148],"typical":[150],"usage":[151],"scenarios.":[152],"results":[154],"also":[155],"highlight":[156],"interesting":[157],"design":[161],"accelerators":[163],"systems.":[167]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}