{
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    "error": "<urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'cikmconference.org'. (_ssl.c:1081)>"
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    1993,
    1994,
    1995,
    1996,
    1997,
    1998,
    1999,
    2000,
    2001,
    2002,
    2003,
    2004,
    2005,
    2006,
    2007,
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    2009,
    2010,
    2011,
    2012,
    2013,
    2014,
    2015,
    2016,
    2017,
    2018,
    2019,
    2020,
    2021,
    2022,
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    2024,
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  ],
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      "source_label": "CIKM 1995",
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      "evidence_scope": "officialhistorydirectorylabel"
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      "evidence_scope": "officialhistorydirectorylabel"
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      "source_label": "CIKM 1998",
      "evidence_scope": "officialhistorydirectorylabel"
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    {
      "year": 1999,
      "source_label": "CIKM 1999",
      "evidence_scope": "officialhistorydirectorylabel"
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      "evidence_scope": "officialhistorydirectorylabel"
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      "evidence_scope": "officialhistorydirectorylabel"
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      "source_label": "CIKM 2016",
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      "evidence_scope": "officialhistorydirectorylabel"
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      "evidence_scope": "officialhistorydirectorylabel"
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      "year": 2020,
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    {
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      "evidence_scope": "officialhistorydirectorylabel"
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      "source_label": "CIKM 2024",
      "evidence_scope": "officialhistorydirectorylabel"
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      "year": 2025,
      "source_label": "CIKM 2025",
      "evidence_scope": "officialconferencewebsite"
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      "dates_label": "November7–11,2026",
      "event_status_at_cutoff": "ongoing"
    }
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  "retrieval_note": "OfficialhistoryTLS hostname mismatch and webtimeout retained; indexed firstpartyhistory31explicitlabels archived separately. NoTLS verification disabled. Publisher1992booktitle andACM-deposited1993eventrecord independentlysupplytwoearlyyears. Historyfuture2027excluded.",
  "scope": "35expliciteditionyears1992–2026.1992conferenceand1993selected-paperbookpublicationyearkeptseparate;selectedvolumeisnotthecomplete1992proceedings. CIKM2026isongoingNov7–11asofcutoff;availability/individualtrackcompletenessnotinferredfromeventsite. Full/short/applied/resource/demo/PhD/industry/workshoprequireindividualscope;ciKm.orgdomainisnotused."
}