<div dir="ltr"><div dir="ltr"><p>We are delighted to invite you to participate in the <strong>ABC 2026 Challenge Tutorial Session</strong> on December 1 from 7 p.m. JST to 8.30 p.m. JST as part of the <strong>8th International Conference on Activity and Behavior Computing (ABC 2026)</strong>, to be held on <strong>March 9\u201312, 2026</strong>, in <strong>Hakodate, Hokkaido, Japan (Hybrid Mode)</strong>.</p><p>Like previous years, ABC 2026 will feature several <strong>exciting research challenges</strong> in real-world behavior and activity computing. The tutorial will introduce each challenge, datasets, evaluation protocols, and participation guidelines.</p><p><strong>Important Dates</strong></p><ul class="gmail-ak-ul"><li><p>Tutorial Session: <strong>December 1, 2025</strong></p></li><li><p>Dataset Access Opens: <strong>December 1, 2025</strong></p></li><li><p>Challenge Registration Deadline: <strong>December 15, 2025</strong></p></li><li><p>Submission of Papers & Results: <strong>December 22, 2025</strong></p></li><li><p>Review Notifications: <strong>January 5, 2026</strong></p></li><li><p>Camera-ready Papers: <strong>January 26, 2026</strong></p></li><li><p>Conference: <strong>March 9, 2026</strong></p></li></ul><p>To learn more and secure your participation, please register from the web page ( <a href="https://autocare.ai/abc2026/#challenge">https://autocare.ai/abc2026/#challenge</a> ). We encourage students and researchers interested in activity recognition, behavioral analysis, healthcare monitoring, and related fields to join.</p><p>Your participation will greatly contribute to an engaging and collaborative challenge experience this year!</p><p>For any questions or assistance, please feel free to contact us.</p><p>We look forward to your participation in the ABC 2026 Challenge Tutorial.</p><p>Warm regards,<br><strong>ABC 2026 Challenge Organizing Committee</strong><br>International Conference on Activity and Behavior Computing (ABC 2026)<br>Kyushu Institute of Technology, Japan</p></div>
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