<?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-01510537</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="2026-05-21T10:21:33+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">On Users’ Preference on Localized vs. Latin-Based CAPTCHA Challenges</title>
            <author role="aut">
              <persName>
                <forename type="first">Christos</forename>
                <surname>Fidas</surname>
              </persName>
              <email type="md5">3539a121d7e448a8be279ca747397655</email>
              <email type="domain">cs.ucy.ac.cy</email>
              <idno type="idhal" notation="numeric">1005897</idno>
              <idno type="halauthorid" notation="string">1158762-1005897</idno>
              <affiliation ref="#struct-491538"/>
              <affiliation ref="#struct-491540"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Artemios</forename>
                <forename type="middle">G.</forename>
                <surname>Voyiatzis</surname>
              </persName>
              <email type="md5">08cdbb5afbaa640938f97dd4c6224bc2</email>
              <email type="domain">isi.gr</email>
              <idno type="idhal" notation="numeric">1006549</idno>
              <idno type="halauthorid" notation="string">1162192-1006549</idno>
              <affiliation ref="#struct-492763"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Hal</forename>
                <surname>Ifip</surname>
              </persName>
              <email type="md5">2073ac78024b6e13f2714db96e9b1e63</email>
              <email type="domain">inria.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2017-04-19 15:35:08</date>
              <date type="whenModified">2023-03-25 10:44:12</date>
              <date type="whenReleased">2017-04-19 15:42:29</date>
              <date type="whenProduced">2013-09-02</date>
              <date type="whenEndEmbargoed">2016-01-01</date>
              <ref type="file" target="https://inria.hal.science/hal-01510537v1/document">
                <date notBefore="2016-01-01"/>
              </ref>
              <ref type="file" subtype="author" n="1" target="https://inria.hal.science/hal-01510537v1/file/978-3-642-40498-6_28_Chapter.pdf" id="file-1510537-1571910">
                <date notBefore="2016-01-01"/>
              </ref>
              <ref type="externalLink" target="https://link.springer.com/content/pdf/10.1007%2F978-3-642-40498-6_28.pdf"/>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="200187">
                <persName>
                  <forename>Hal</forename>
                  <surname>Ifip</surname>
                </persName>
                <email type="md5">2073ac78024b6e13f2714db96e9b1e63</email>
                <email type="domain">inria.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-01510537</idno>
            <idno type="halUri">https://inria.hal.science/hal-01510537</idno>
            <idno type="halBibtex">fidas:hal-01510537</idno>
            <idno type="halRefHtml">&lt;i&gt;14th International Conference on Human-Computer Interaction (INTERACT)&lt;/i&gt;, Sep 2013, Cape Town, South Africa. pp.358-365, &lt;a target="_blank" href="https://dx.doi.org/10.1007/978-3-642-40498-6_28"&gt;&amp;#x27E8;10.1007/978-3-642-40498-6_28&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">14th International Conference on Human-Computer Interaction (INTERACT), Sep 2013, Cape Town, South Africa. pp.358-365, &amp;#x27E8;10.1007/978-3-642-40498-6_28&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://creativecommons.org/licenses/by/4.0/">CC BY 4.0 - Attribution<ref corresp="#file-1510537-1571910"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="IFIP-LNCS" corresp="IFIP">IFIP - Lecture Notes in Computer Science</idno>
            <idno type="stamp" n="IFIP">IFIP - International Federation for Information Processing</idno>
            <idno type="stamp" n="IFIP-AICT" corresp="IFIP">IFIP Advances in Information and Communication Technology</idno>
            <idno type="stamp" n="IFIP-TC13">IFIP-TC13</idno>
            <idno type="stamp" n="IFIP-INTERACT">Human-Computer Interaction – INTERACT 2013</idno>
            <idno type="stamp" n="IFIP-LNCS-8120" corresp="IFIP-LNCS">Human-Computer Interaction – INTERACT 2013</idno>
          </seriesStmt>
          <notesStmt>
            <note type="commentary">Part 1: Long and Short Papers (Continued)</note>
            <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="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">On Users’ Preference on Localized vs. Latin-Based CAPTCHA Challenges</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Christos</forename>
                    <surname>Fidas</surname>
                  </persName>
                  <email type="md5">3539a121d7e448a8be279ca747397655</email>
                  <email type="domain">cs.ucy.ac.cy</email>
                  <idno type="idhal" notation="numeric">1005897</idno>
                  <idno type="halauthorid" notation="string">1158762-1005897</idno>
                  <affiliation ref="#struct-491538"/>
                  <affiliation ref="#struct-491540"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Artemios</forename>
                    <forename type="middle">G.</forename>
                    <surname>Voyiatzis</surname>
                  </persName>
                  <email type="md5">08cdbb5afbaa640938f97dd4c6224bc2</email>
                  <email type="domain">isi.gr</email>
                  <idno type="idhal" notation="numeric">1006549</idno>
                  <idno type="halauthorid" notation="string">1162192-1006549</idno>
                  <affiliation ref="#struct-492763"/>
                </author>
              </analytic>
              <monogr>
                <title level="m">Lecture Notes in Computer Science</title>
                <meeting>
                  <title>14th International Conference on Human-Computer Interaction (INTERACT)</title>
                  <date type="start">2013-09-02</date>
                  <date type="end">2013-09-06</date>
                  <settlement>Cape Town</settlement>
                  <country key="ZA">South Africa</country>
                </meeting>
                <editor>David Hutchison</editor>
                <editor>Takeo Kanade</editor>
                <editor>Madhu Sudan</editor>
                <editor>Demetri Terzopoulos</editor>
                <editor>Doug Tygar</editor>
                <editor>Moshe Y. Vardi</editor>
                <editor>Gerhard Weikum</editor>
                <editor>Paula Kotzé</editor>
                <editor>Gary Marsden</editor>
                <editor>Gitte Lindgaard</editor>
                <editor>Janet Wesson</editor>
                <editor>Marco Winckler</editor>
                <editor>Josef Kittler</editor>
                <editor>Jon M. Kleinberg</editor>
                <editor>Friedemann Mattern</editor>
                <editor>John C. Mitchell</editor>
                <editor>Moni Naor</editor>
                <editor>Oscar Nierstrasz</editor>
                <editor>C. Pandu Rangan</editor>
                <editor>Bernhard Steffen</editor>
                <imprint>
                  <publisher>Springer</publisher>
                  <biblScope unit="serie">Human-Computer Interaction – INTERACT 2013</biblScope>
                  <biblScope unit="volume">LNCS-8120</biblScope>
                  <biblScope unit="issue">Part IV</biblScope>
                  <biblScope unit="pp">358-365</biblScope>
                  <date type="datePub">2013</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1007/978-3-642-40498-6_28</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">localized CAPTCHA</term>
                <term xml:lang="en">Native Language (non-Latin) systems</term>
                <term xml:lang="en">Security</term>
                <term xml:lang="en">Usability</term>
                <term xml:lang="en">CAPTCHA</term>
              </keywords>
              <classCode scheme="halDomain" n="info">Computer Science [cs]</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>A Completely Automated Public Turing test to tell Computers and Humans Apart (CAPTCHA) is a widely used security mechanism for constructing a high-confidence proof that the entity interacting with a remote service is actually a human being. Stimulated by the facts that: a) nowadays CAPTCHA challenges are solely based on the Latin alphabet, b) currently Internet population consists in its majority of non-native-English speakers and c) numerous web sites consist of exclusively localized content, we conducted an empirical study aiming to examine the effect of various factors on users’ preference in solving localized vs. Latin-based text CAPTCHA challenges. The study embraced a between-subject design using a self-developed localized CAPTCHA mechanism, capable of producing text challenges based on the participants’ native alphabet. A total of 384 non-native English speakers participated in the frame of the reported study which followed an ecological valid experimental design. Analysis of interaction results provides interesting insights which can be taken into consideration for designing more usable CAPTCHA mechanisms.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-491538" status="INCOMING">
          <orgName>Department of Computer Science</orgName>
          <desc>
            <address>
              <addrLine>1678 Nicosia Cyprus</addrLine>
              <country key="CY"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-301857" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-491540" status="INCOMING">
          <orgName>Interactive Technologies Lab, HCI Group, Electrical and Computer Engineering Department</orgName>
          <desc>
            <address>
              <addrLine>26504 Patras Greece</addrLine>
              <country key="GR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-77278" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-492763" status="VALID">
          <orgName>Industrial Systems Institute, Research Center “ATHENA”</orgName>
          <desc>
            <address>
              <country key="GR"/>
            </address>
            <ref type="url">http://www.isi.gr/en/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-301857" status="VALID">
          <orgName>University of Cyprus = Université de Chypre</orgName>
          <date type="start">1992-01-01</date>
          <desc>
            <address>
              <addrLine>Nicosie</addrLine>
              <country key="CY"/>
            </address>
            <ref type="url">https://www.ucy.ac.cy/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-77278" status="VALID">
          <orgName>University of Patras</orgName>
          <desc>
            <address>
              <addrLine>265 04 Rio Achaia, Patras</addrLine>
              <country key="GR"/>
            </address>
            <ref type="url">http://www.upatras.gr/</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>