<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-02981031</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-03T16:06:15+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Hedgehog: a Performance-Oriented General Purpose Library for Multi-GPU Systems</title>
            <author role="aut">
              <persName>
                <forename type="first">Alexandre</forename>
                <surname>Bardakoff</surname>
              </persName>
              <idno type="halauthorid">2053656-0</idno>
              <orgName ref="#struct-183043"/>
              <affiliation ref="#struct-183043"/>
              <affiliation ref="#struct-1063677"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Timothy</forename>
                <surname>Blattner</surname>
              </persName>
              <idno type="halauthorid">2053657-0</idno>
              <orgName ref="#struct-183043"/>
              <affiliation ref="#struct-183043"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Bruno</forename>
                <surname>Bachelet</surname>
              </persName>
              <email type="md5">35f112ae004124dbfc66b019c33b1332</email>
              <email type="domain">isima.fr</email>
              <idno type="idhal" notation="string">bruno-bachelet</idno>
              <idno type="idhal" notation="numeric">17578</idno>
              <idno type="halauthorid" notation="string">905-17578</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-9190-3405</idno>
              <idno type="IDREF">https://www.idref.fr/073341215</idno>
              <affiliation ref="#struct-1063677"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Walid</forename>
                <surname>Keyrouz</surname>
              </persName>
              <idno type="halauthorid">2053658-0</idno>
              <orgName ref="#struct-183043"/>
              <affiliation ref="#struct-183043"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Loïc</forename>
                <surname>Yon</surname>
              </persName>
              <email type="md5">2838ab776dbd20d9951c69576c0183b3</email>
              <email type="domain">isima.fr</email>
              <idno type="idhal" notation="string">loic-yon</idno>
              <idno type="idhal" notation="numeric">20435</idno>
              <idno type="halauthorid" notation="string">3259-20435</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-6411-3341</idno>
              <affiliation ref="#struct-1063677"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Bruno</forename>
                <surname>Bachelet</surname>
              </persName>
              <email type="md5">21b946908c41dbb54a58e6c99811ba7e</email>
              <email type="domain">uca.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2022-04-01 16:35:02</date>
              <date type="whenModified">2023-04-18 10:00:06</date>
              <date type="whenReleased">2022-04-05 12:23:21</date>
              <date type="whenProduced">2020-03-22</date>
              <ref type="annex" n="0" target="https://hal.science/hal-02981031v1/file/presentation.pdf" id="file-3628024-3172751">
                <date notBefore="2022-04-01"/>
              </ref>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="153704">
                <persName>
                  <forename>Bruno</forename>
                  <surname>Bachelet</surname>
                </persName>
                <email type="md5">21b946908c41dbb54a58e6c99811ba7e</email>
                <email type="domain">uca.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-02981031</idno>
            <idno type="halUri">https://hal.science/hal-02981031</idno>
            <idno type="halBibtex">bardakoff:hal-02981031</idno>
            <idno type="halRefHtml">&lt;i&gt;GPU Technology Conference (GTC)&lt;/i&gt;, NVIDIA, Mar 2020, San Diego, United States</idno>
            <idno type="halRef">GPU Technology Conference (GTC), NVIDIA, Mar 2020, San Diego, United States</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-3628024-3172751"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="PRES_CLERMONT">Université de Clermont</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="LIMOS" corresp="PRES_CLERMONT">Laboratoire d'Informatique, de Modélisation et d'optimisation des Systèmes</idno>
            <idno type="stamp" n="CLERMONT-AUVERGNE-INP">Clermont Auvergne INP</idno>
            <idno type="stamp" n="TEST3-HALCNRS">TEST3-HALCNRS</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="invited" n="0">No</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
            <note type="proceedings" n="0">No</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Hedgehog: a Performance-Oriented General Purpose Library for Multi-GPU Systems</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Alexandre</forename>
                    <surname>Bardakoff</surname>
                  </persName>
                  <idno type="halauthorid">2053656-0</idno>
                  <orgName ref="#struct-183043"/>
                  <affiliation ref="#struct-183043"/>
                  <affiliation ref="#struct-1063677"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Timothy</forename>
                    <surname>Blattner</surname>
                  </persName>
                  <idno type="halauthorid">2053657-0</idno>
                  <orgName ref="#struct-183043"/>
                  <affiliation ref="#struct-183043"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Bruno</forename>
                    <surname>Bachelet</surname>
                  </persName>
                  <email type="md5">35f112ae004124dbfc66b019c33b1332</email>
                  <email type="domain">isima.fr</email>
                  <idno type="idhal" notation="string">bruno-bachelet</idno>
                  <idno type="idhal" notation="numeric">17578</idno>
                  <idno type="halauthorid" notation="string">905-17578</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-9190-3405</idno>
                  <idno type="IDREF">https://www.idref.fr/073341215</idno>
                  <affiliation ref="#struct-1063677"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Walid</forename>
                    <surname>Keyrouz</surname>
                  </persName>
                  <idno type="halauthorid">2053658-0</idno>
                  <orgName ref="#struct-183043"/>
                  <affiliation ref="#struct-183043"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Loïc</forename>
                    <surname>Yon</surname>
                  </persName>
                  <email type="md5">2838ab776dbd20d9951c69576c0183b3</email>
                  <email type="domain">isima.fr</email>
                  <idno type="idhal" notation="string">loic-yon</idno>
                  <idno type="idhal" notation="numeric">20435</idno>
                  <idno type="halauthorid" notation="string">3259-20435</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-6411-3341</idno>
                  <affiliation ref="#struct-1063677"/>
                </author>
              </analytic>
              <monogr>
                <meeting>
                  <title>GPU Technology Conference (GTC)</title>
                  <date type="start">2020-03-22</date>
                  <date type="end">2020-03-26</date>
                  <settlement>San Diego</settlement>
                  <country key="US">United States</country>
                </meeting>
                <respStmt>
                  <resp>conferenceOrganizer</resp>
                  <name>NVIDIA</name>
                </respStmt>
                <imprint>
                  <date type="datePub">2020-03</date>
                </imprint>
              </monogr>
              <ref target="https://developer.nvidia.com/gtc/2020/video/s21227-vid" type="seeAlso"/>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <classCode scheme="halDomain" n="info.info-dc">Computer Science [cs]/Distributed, Parallel, and Cluster Computing [cs.DC]</classCode>
              <classCode scheme="halDomain" n="info.info-se">Computer Science [cs]/Software Engineering [cs.SE]</classCode>
              <classCode scheme="halTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halOldTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halTreeTypology" n="COMM">Conference papers</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>We present Hedgehog, a general-purpose library for taking advantage of powerful compute nodes, multicore CPUs, and multiple GPUs. The novel aspects of Hedgehog are: (1) its explicit representation of a program as a dataflow graph, (2) its pure dataflow-driven scheduling, (3) its maintenance of a computation's localized state via state managers, and (4) its fine control of memory via memory managers. This dataflow approach results in extremely low overhead for task executions (&lt; 1 microsecond) and no-cost profiling at the task level. This allows us to prototype operations that compare favorably with leading libraries such as cuBLAS-XT.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="institution" xml:id="struct-183043" status="VALID">
          <idno type="ROR">https://ror.org/05xpvk416</idno>
          <orgName>National Institute of Standards and Technology [Gaithersburg]</orgName>
          <orgName type="acronym">NIST</orgName>
          <desc>
            <address>
              <addrLine>100 Bureau Drive, Stop 1070, Gaithersburg, MD 20899-1070</addrLine>
              <country key="US"/>
            </address>
            <ref type="url">http://www.nist.gov</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-1063677" status="VALID">
          <idno type="IdRef">155645919</idno>
          <idno type="RNSR">200212221E</idno>
          <idno type="ROR">00t3fpp34</idno>
          <orgName>Laboratoire d'Informatique, de Modélisation et d'Optimisation des Systèmes</orgName>
          <orgName type="acronym">LIMOS</orgName>
          <date type="start">2021-01-01</date>
          <desc>
            <address>
              <addrLine>Campus Universitaire des Cézeaux, 1 rue de la Chebarde, TSA 60125 / CS 60026, 63178 Aubière Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://limos.fr/</ref>
          </desc>
          <listRelation>
            <relation name="UMR6158" active="#struct-359750" type="direct"/>
            <relation name="UMR6158" active="#struct-441569" type="direct"/>
            <relation name="UMR6158" active="#struct-1063463" type="direct"/>
            <relation name="UMR6158" active="#struct-1063539" type="direct"/>
            <relation active="#struct-1063463" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-359750" status="VALID">
          <idno type="IdRef">028028694</idno>
          <orgName>Ecole Nationale Supérieure des Mines de St Etienne</orgName>
          <orgName type="acronym">ENSM ST-ETIENNE</orgName>
          <date type="start">1816-01-01</date>
          <desc>
            <address>
              <addrLine>158 Cour Fauriel, 42100 Saint-Étienne</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.mines-stetienne.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-1063463" status="VALID">
          <idno type="IdRef">252404955</idno>
          <idno type="ISNI">0000000115480420</idno>
          <idno type="ROR">https://ror.org/01a8ajp46</idno>
          <orgName>Université Clermont Auvergne</orgName>
          <orgName type="acronym">UCA</orgName>
          <date type="start">2021-01-01</date>
          <desc>
            <address>
              <addrLine>49, bd François-Mitterrand / CS 60032 / 63001 Clermont-Ferrand Cedex 1</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.uca.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-1063539" status="VALID">
          <idno type="IdRef">252428943</idno>
          <orgName>Institut national polytechnique Clermont Auvergne</orgName>
          <orgName type="acronym">INP Clermont Auvergne</orgName>
          <date type="start">2021-01-01</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-1063463" type="direct"/>
          </listRelation>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>