{"id":"https://openalex.org/W1987231670","doi":"https://doi.org/10.1145/1148109.1148129","title":"Introducing the hydra parallel programming system","display_name":"Introducing the hydra parallel programming system","publication_year":2006,"publication_date":"2006-07-30","ids":{"openalex":"https://openalex.org/W1987231670","doi":"https://doi.org/10.1145/1148109.1148129","mag":"1987231670"},"language":"en","primary_location":{"id":"doi:10.1145/1148109.1148129","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1148109.1148129","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the eighteenth annual ACM symposium on Parallelism in algorithms and architectures","raw_type":"proceedings-article"},"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/A5071117861","display_name":"Franklin E. Powers","orcid":null},"institutions":[{"id":"https://openalex.org/I921990950","display_name":"University of Colorado Denver","ror":"https://ror.org/02hh7en24","country_code":"US","type":"education","lineage":["https://openalex.org/I921990950"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Franklin E. Powers","raw_affiliation_strings":["University of Colorado at Denver and Health &amp; Sciences Center, Denver, CO","University of Colorado at Denver and Health & Sciences Center, Denver, CO#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Colorado at Denver and Health &amp; Sciences Center, Denver, CO","institution_ids":["https://openalex.org/I921990950"]},{"raw_affiliation_string":"University of Colorado at Denver and Health & Sciences Center, Denver, CO#TAB#","institution_ids":["https://openalex.org/I921990950"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005161142","display_name":"Gita Alaghband","orcid":null},"institutions":[{"id":"https://openalex.org/I921990950","display_name":"University of Colorado Denver","ror":"https://ror.org/02hh7en24","country_code":"US","type":"education","lineage":["https://openalex.org/I921990950"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gita Alaghband","raw_affiliation_strings":["University of Colorado at Denver and Health &amp; Sciences Center, Denver, CO","University of Colorado at Denver and Health & Sciences Center, Denver, CO#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Colorado at Denver and Health &amp; Sciences Center, Denver, CO","institution_ids":["https://openalex.org/I921990950"]},{"raw_affiliation_string":"University of Colorado at Denver and Health & Sciences Center, Denver, CO#TAB#","institution_ids":["https://openalex.org/I921990950"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I921990950"],"apc_list":null,"apc_paid":null,"fwci":0.4698,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.55683437,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"116","last_page":"116"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9944000244140625,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9944000244140625,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9891999959945679,"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/T13650","display_name":"Computational Physics and Python Applications","score":0.9684000015258789,"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":0.8847570419311523},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.8196938037872314},{"id":"https://openalex.org/keywords/lernaean-hydra","display_name":"Lernaean Hydra","score":0.7012841105461121},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6459181904792786},{"id":"https://openalex.org/keywords/java","display_name":"Java","score":0.6168826222419739},{"id":"https://openalex.org/keywords/parallelism","display_name":"Parallelism (grammar)","score":0.607446014881134},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5616099834442139},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5425823330879211},{"id":"https://openalex.org/keywords/runtime-system","display_name":"Runtime system","score":0.5134633183479309},{"id":"https://openalex.org/keywords/compile-time","display_name":"Compile time","score":0.4657016396522522},{"id":"https://openalex.org/keywords/implicit-parallelism","display_name":"Implicit parallelism","score":0.42995569109916687},{"id":"https://openalex.org/keywords/task-parallelism","display_name":"Task parallelism","score":0.3871811032295227},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.32650190591812134},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3216429054737091}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8847570419311523},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.8196938037872314},{"id":"https://openalex.org/C34781881","wikidata":"https://www.wikidata.org/wiki/Q170379","display_name":"Lernaean Hydra","level":2,"score":0.7012841105461121},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6459181904792786},{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.6168826222419739},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.607446014881134},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5616099834442139},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5425823330879211},{"id":"https://openalex.org/C2780870223","wikidata":"https://www.wikidata.org/wiki/Q1004415","display_name":"Runtime system","level":2,"score":0.5134633183479309},{"id":"https://openalex.org/C200833197","wikidata":"https://www.wikidata.org/wiki/Q333707","display_name":"Compile time","level":3,"score":0.4657016396522522},{"id":"https://openalex.org/C3543717","wikidata":"https://www.wikidata.org/wiki/Q6007302","display_name":"Implicit parallelism","level":4,"score":0.42995569109916687},{"id":"https://openalex.org/C42992933","wikidata":"https://www.wikidata.org/wiki/Q691169","display_name":"Task parallelism","level":3,"score":0.3871811032295227},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.32650190591812134},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3216429054737091},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C74916050","wikidata":"https://www.wikidata.org/wiki/Q841090","display_name":"Classics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1148109.1148129","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1148109.1148129","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the eighteenth annual ACM symposium on Parallelism in algorithms and architectures","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1999370479","https://openalex.org/W2083129236","https://openalex.org/W3162571474"],"related_works":["https://openalex.org/W2526302199","https://openalex.org/W2003935582","https://openalex.org/W2131296084","https://openalex.org/W2013433526","https://openalex.org/W1198893100","https://openalex.org/W2127811544","https://openalex.org/W1981109753","https://openalex.org/W4210835461","https://openalex.org/W29876176","https://openalex.org/W2051377984"],"abstract_inverted_index":{"Hydra":[0,64],"PPS":[1],"is":[2,92,99],"a":[3,8,11,19],"collection":[4],"of":[5,23,36],"annotations,":[6],"classes,":[7],"runtime,":[9,59],"and":[10,49,60,74,103],"compiler":[12],"designed":[13],"to":[14,101],"provide":[15],"Java":[16,54,80],"programmers":[17],"with":[18],"fairly":[20],"simple":[21],"method":[22],"producing":[24],"programs":[25,104],"for":[26,44,89],"Symmetric":[27],"Multiprocessing":[28],"(SMP)":[29],"architectures.":[30,109],"This":[31],"paper":[32],"introduces":[33],"the":[34,41,50,53,56,58,61,69,83],"basics":[35],"this":[37,45],"new":[38,46],"system":[39],"including":[40],"basic":[42],"constructs":[43],"programming":[47],"language":[48],"relationship":[51],"between":[52],"VM,":[55],"compiler,":[57],"parallel":[62,108],"program.":[63],"will":[65,75],"exploit":[66],"parallelism":[67],"when":[68,82],"underlying":[70],"architecture":[71,84],"supports":[72],"it":[73,98],"run":[76,105],"as":[77],"normal":[78],"sequential":[79],"program":[81],"does":[85],"not":[86],"have":[87],"support":[88],"parallelism.":[90],"Parallelism":[91],"expressed":[93],"through":[94],"events":[95],"in":[96],"Hydra,":[97],"easy":[100],"use,":[102],"efficiently":[106],"on":[107]},"counts_by_year":[],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}
