icassp2027-experiment/floor_event_review_web/index.html

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  <title>Egocentric Floor Event Review</title>
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    <div class="brand"><span class="brand-mark"></span><div><h1>Floor Event Review</h1><p>EasyCom / Ego4D AV · AI 粗标注 → 人工确认</p></div></div>
    <div class="progress-block"><div class="progress-copy"><strong id="progressText">载入中</strong><span id="progressMeta">—</span></div><div class="progress-track"><span id="progressBar"></span></div></div>
    <nav class="export-actions"><a href="/api/export.jsonl" download>导出 JSONL</a><a href="/api/export.csv" download>导出 CSV</a></nav>
  </header>

  <section class="filters" aria-label="候选筛选">
    <label><span>Session</span><select id="sessionFilter"><option value="all">全部</option></select></label>
    <label><span>Split</span><select id="splitFilter"><option value="all">全部</option><option value="train">train</option><option value="val">val</option><option value="test">test</option></select></label>
    <label><span>任务</span><select id="familyFilter"><option value="all">全部</option><option value="entry">WEARER ENTRY</option><option value="int">INT / YIELD</option></select></label>
    <label><span>审核状态</span><select id="statusFilter"><option value="unreviewed">未审核</option><option value="all">全部</option><option value="reviewed">已审核</option></select></label>
    <label class="search-field"><span>搜索</span><input id="searchFilter" type="search" placeholder="事件来源、AI 标签、session" /></label>
    <button id="clearFilters" class="button ghost" type="button">清除筛选</button>
  </section>

  <main class="workspace">
    <aside class="queue-panel panel">
      <div class="panel-heading"><div><span class="eyebrow">QUEUE</span><h2 id="queueTitle">待审核</h2></div><span id="queueCount" class="count-pill">0</span></div>
      <div id="queueList" class="queue-list"></div><p id="queueLimit" class="queue-limit" hidden></p>
    </aside>

    <section class="evidence-panel panel">
      <div class="event-header"><div><div class="event-badges"><span id="familyBadge" class="badge accent">—</span><span id="splitBadge" class="badge">—</span></div><h2 id="eventTitle">请选择候选</h2><p id="eventSubtitle">—</p></div><div class="event-position"><strong id="eventPosition">0 / 0</strong></div></div>

      <section class="decision-guide" aria-label="当前审核目标">
        <div class="review-question"><span>本条需要判断</span><strong id="reviewQuestion">—</strong></div>
        <div id="llmSuggestion" class="ai-decision-card" hidden>
          <div class="ai-decision-heading"><span><i></i>AI 建议</span><em id="aiConfidence">置信度 —</em></div>
          <div class="ai-decision-main">
            <strong id="aiVerdict" class="ai-verdict">—</strong>
            <span class="decision-arrow">→</span>
            <div><b id="aiLabel">—</b><p id="aiMeaning">—</p></div>
          </div>
          <div class="ai-rationale"><span>判断依据</span><p id="aiRationale">—</p></div>
        </div>
      </section>

      <section class="timeline-section">
        <details class="session-overview-details">
          <summary><span><b>Session overview</b><small>全局候选与说话活动</small></span><em>按需展开</em></summary>
          <div class="session-overview-body">
            <div class="section-heading timeline-heading"><div><span class="eyebrow">SESSION OVERVIEW</span><h3>本 Session 候选分布</h3></div><div class="timeline-controls" aria-label="时间轴缩放"><button id="timelinePanLeft" type="button" title="向前平移">←</button><button id="timelineZoomOut" type="button" title="缩小">−</button><button id="timelineFocus" type="button" title="聚焦当前事件">聚焦</button><button id="timelineZoomIn" type="button" title="放大">＋</button><button id="timelinePanRight" type="button" title="向后平移">→</button><button id="timelineReset" type="button" title="显示完整 Session">全局</button></div></div>
            <div class="timeline-readout"><strong id="timelineZoomLabel">8×</strong><span id="timelineRange">—</span><small>marker 跳转 · Shift + 滚轮缩放</small></div>
            <div id="sessionTimeline" class="session-timeline"></div>
          </div>
        </details>
        <div class="section-heading local-heading"><div><span class="eyebrow">LOCAL SPEAKER ACTIVITY</span><h3>事件附近 participant timeline</h3></div><span>W = wearer · P# = Participant_ID</span></div>
        <div id="speakerTimeline" class="speaker-timeline"></div>
        <div id="speakerEvidence" class="speaker-evidence" aria-live="polite"><span>悬停或点击任意 activity 区段，转写会固定显示在这里。</span></div>
      </section>

      <div class="evidence-grid">
        <div class="media-column">
          <div class="video-shell"><video id="eventVideo" controls preload="metadata"></video><div id="mediaEmpty" class="empty-state" hidden><strong>未找到视频</strong><span>检查 dataset root 与 clip。</span></div></div>
          <div class="transport"><button type="button" data-seek="-2">−2 s</button><button type="button" data-seek="-0.2">−0.2 s</button><button id="jumpEvent" class="jump-event" type="button">事件点</button><button type="button" data-seek="0.2">+0.2 s</button><button type="button" data-seek="2">+2 s</button><span id="timeReadout">—</span></div>
        </div>
        <div class="transcript-column">
          <section class="transcript-section"><div class="section-heading"><div><span class="eyebrow">TRANSCRIPT</span><h3>事件上下文</h3></div><span id="clipLabel">—</span></div><div id="transcriptList" class="transcript-list"><div class="empty-copy">选择事件后显示 transcript。</div></div></section>
          <details class="raw-details"><summary>Structured timing / 原始候选</summary><pre id="rawCandidate">{}</pre></details>
        </div>
      </div>
    </section>

    <aside class="review-panel panel">
      <div class="panel-heading review-heading"><div><span class="eyebrow">HUMAN REVIEW</span><h2>选择你的操作</h2></div><span id="saveState" class="save-state">未保存</span></div>
      <form id="reviewForm">
        <fieldset><legend>AI 建议正确就接受，否则改标 <span class="required">必填</span></legend>
          <div class="choice-grid two action-grid">
            <label class="accept-option"><input id="acceptRadio" type="radio" name="human_action" value="accept" /><span><em>AI 建议</em><b id="acceptTitle">接受 AI 结论</b><small id="acceptSummary">载入候选后显示具体标签</small></span></label>
            <label><input type="radio" name="human_action" value="relabel" /><span><b>Relabel</b><small>展开并选择正确标签</small></span></label>
            <label><input type="radio" name="human_action" value="exclude" /><span><b>Exclude</b><small>非目标事件或不可可靠评分</small></span></label>
          </div>
        </fieldset>

        <section id="relabelFields" class="conditional-fields" hidden>
          <label><span>一级 verdict</span><select name="human_verdict"><option value="">请选择</option><option>POSITIVE</option><option>HARD_NEGATIVE</option></select></label>
          <label id="eventTypeField" hidden><span>Positive event</span><select name="human_event_type"><option value="">请选择</option><option>WEARER_ENTRY</option><option>INT_YIELD</option></select></label>
          <label id="opportunityField" hidden><span>前序 release（可选 metadata）</span><select id="opportunitySelect" name="selected_opportunity_uid"><option value="">无/不确定</option></select></label>
          <label id="subtypeField" hidden><span>Hard-negative subtype</span><select name="human_subtype"><option value="">请选择</option><option>ENTRY_OTHER_MIDTURN_PAUSE</option><option>ENTRY_OTHER_TO_OTHER</option><option>ENTRY_WEARER_BACKCHANNEL</option><option>INT_OTHER_BACKCHANNEL</option><option>INT_NON_TAKEOVER_OVERLAP</option><option>INT_WEARER_HOLDS_FLOOR</option><option>OTHER_HARD_NEGATIVE</option></select></label>
        </section>

        <section id="excludeFields" class="conditional-fields" hidden><label><span>排除原因（分类统计）</span><select name="exclude_reason"><option value="">请选择</option><optgroup label="OUT OF SCOPE — 数据有效但不是目标行为"><option value="OUT_OF_SCOPE_NORMAL_COMPLETION">正常说完，没有 INT yield</option><option value="OUT_OF_SCOPE_WEARER_BACKCHANNEL_OFFSET">Wearer backchannel 的尾边界，不重复计 INT</option><option value="OUT_OF_SCOPE_WITHIN_TURN_CONTINUATION">同一 wearer turn 内暂停/续说</option><option value="OUT_OF_SCOPE_POST_COMPLETION_ACTIVITY">Other 在 wearer 结束后才开始</option><option value="OUT_OF_SCOPE_NON_EVENT">其他明确的非目标事件</option></optgroup><optgroup label="INSUFFICIENT EVIDENCE — 数据未坏但语义无法确定"><option value="INSUFFICIENT_EVIDENCE">现有证据不足以可靠判断</option></optgroup><optgroup label="DATA QUALITY — 数据或边界不可用"><option value="DATA_ANNOTATION_ERROR">标注明显错误或矛盾</option><option value="DATA_RECORDING_BOUNDARY">录制/clip 边界截断语境</option><option value="DATA_MISSING_CONTEXT">所需上下文缺失</option><option value="DATA_NON_SPEECH_ARTIFACT">非语音伪影</option><option value="DATA_TIMESTAMP_CORRUPTION">时间戳损坏或错位</option></optgroup></select></label></section>

        <details class="boundary-details"><summary>仅在原 annotation 明显错误时校正边界</summary><label><span>可选校正（原时间始终保留）</span><select name="boundary_correction_seconds"><option value="">不校正</option><option value="-0.2">−0.2 s</option><option value="0.2">+0.2 s</option></select></label></details>

        <label class="confidence-field"><span>置信度</span><select name="confidence"><option value="high">高</option><option value="medium" selected>中</option><option value="low">低</option></select></label>
        <details class="optional-details"><summary>备注（可选）</summary><label class="text-field"><textarea name="notes" maxlength="4000" rows="2" placeholder="只记录必要的歧义或证据"></textarea></label></details>
        <div id="formError" class="form-error" role="alert" hidden></div>
        <div class="review-actions"><button id="saveButton" class="button primary" type="submit">保存并看下一个 <kbd>⌘↵</kbd></button></div>
      </form>
      <div class="shortcuts"><span><kbd>←</kbd><kbd>→</kbd> 前后事件</span><span><kbd>[</kbd><kbd>]</kbd> ±200 ms</span><span><kbd>Space</kbd> 播放/暂停</span></div>
    </aside>
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