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Dear colleagues, please see below for an opportunity to contribute to OCLC deduplication efforts specific to records for Hebraica. I hope you'll consider participating! Besorot tovot, Jasmin From: Whitacre,Cynthia Sent: Monday, October 23,
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<div dir="ltr">Dear colleagues, please see below for an opportunity to contribute to OCLC deduplication efforts specific to records for Hebraica. I hope you'll consider participating!</div>
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<div dir="ltr">Besorot tovot, Jasmin </div>
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<b><span style="">From:</span></b><span style=""> Whitacre,Cynthia <br>
<b>Sent:</b> Monday, October 23, 2023 9:53 AM<br>
<b>To:</b> OCLC-CJK <OCLC-CJK@oclclists.org>; OCLC-CAT <OCLC-CAT@oclclists.org><br>
<b>Subject:</b> Identifying duplicate records using machine learning—non-Latin data labeling for WorldCat</span></p>
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<span class="x_normaltextrun"><span style="font-family:"Arial",sans-serif">As part of continuous quality improvement efforts, earlier this year we began implementation of our machine learning model to identify duplicate records in WorldCat. The initial phase
focused on records for print books and e-books published in Latin-script languages; the results of these efforts have improved the cataloging, discovery, and interlibrary loan experiences for library staff and end users across the world.</span></span><span class="x_eop"><span style="font-family:"Arial",sans-serif"> </span></span></p>
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<span class="x_eop"><span style="font-family:"Arial",sans-serif"> </span></span><span class="x_normaltextrun"><span style="font-family: Arial, sans-serif; color: black;">In our next phase, we’re expanding the focus to records that include non-Latin script describing
print books, e-books, audiobooks, journals, and videos published in Chinese, Japanese, Korean, Thai, Arabic, Hebrew, and Russian</span></span><span class="x_normaltextrun"><span style="font-family:"Arial",sans-serif">. We invite metadata experts in those languages
to validate our machine learning model’s understanding of duplicates by participating in a data labeling exercise using a simple, intuitive, online interface. Are the two records functionally equivalent? Do they represent the same manifestation? Or are they
truly different manifestations that just seem the same, except for some important differences that only you can spot.</span></span><span class="x_eop"><span style="font-family:"Arial",sans-serif"> </span></span></p>
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<a href="https://urldefense.com/v3/__https://labelduplicates.worldcat.org/__;!!IBzWLUs!TYO67SfBPZlR4CVdXw5Pj6h41nrYXMhqkVCnHoXKNCjKflObJygQHsKxJYhKEe2yplzf4l1warHvzHl-AUWm8w$" target="_blank"><span class="x_normaltextrun"><b><span style="font-size:12.0pt; font-family:"Arial",sans-serif">Put
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<span class="x_eop"><span style="font-family:"Arial",sans-serif"> </span></span><span class="x_normaltextrun"><span style="font-family:"Arial",sans-serif">The interface will remain open through 15 December 2023, at which time we will begin analyzing the collected
data. For more information, </span></span><a href="https://urldefense.com/v3/__https://www.oclc.org/content/dam/oclc/worldcat/data-labeling-participation-instructions.pdf__;!!IBzWLUs!TYO67SfBPZlR4CVdXw5Pj6h41nrYXMhqkVCnHoXKNCjKflObJygQHsKxJYhKEe2yplzf4l1warHvzHkbEELBYQ$" target="_blank"><span class="x_normaltextrun"><span style="font-family:"Arial",sans-serif">check
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</span></span><a href="https://urldefense.com/v3/__https://www.oclc.org/content/dam/oclc/worldcat/data-labeling-faq.pdf__;!!IBzWLUs!TYO67SfBPZlR4CVdXw5Pj6h41nrYXMhqkVCnHoXKNCjKflObJygQHsKxJYhKEe2yplzf4l1warHvzHkkO-nP7A$" target="_blank"><span class="x_normaltextrun"><span style="font-family:"Arial",sans-serif">read
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<span class="x_normaltextrun"><span style="font-family: Arial, sans-serif; color: rgb(36, 36, 36);">With your help we can better scale the resolution of duplicate records in WorldCat, saving countless hours of time and improving the experience for the global
library community. </span></span><span class="x_normaltextrun"><span style="font-family: Arial, sans-serif; color: black;">Thanks for all you do to advance the mission of libraries worldwide—we appreciate your ongoing collaboration!</span></span><span class="x_eop"><span style="font-family: Arial, sans-serif; color: black;"> </span></span></p>
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<span style="font-size: 12pt; font-family: Arial, sans-serif; color: rgb(51, 63, 72);">Cynthia M. Whitacre</span><span style=""> </span><span style="font-size: 10pt; font-family: Arial, sans-serif; color: rgb(51, 63, 72);">(she/her)</span><span style=""></span></p>
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<b><span style="font-size: 9pt; font-family: Arial, sans-serif; color: rgb(51, 63, 72);">OCLC</span></b><span style="font-size: 9pt; font-family: Arial, sans-serif; color: rgb(51, 63, 72);"> · Senior Metadata Operations Manager, Membership & Research Division</span><span style=""></span></p>
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