The Long Tail, Not the Front Page: Cold-Start Prediction of Crowd Highlight Salience 事件

The Long Tail, Not the Front Page: Cold-Start Prediction of Crowd Highlight Salience arXiv:2606.11654v1 Announce Type: cross Abstract: A social highlighter's most useful signal -- which passages a crowd of readers marks -- exists only for documents people have already read. Can the aggregate crowd salience of a document be predicted from its text before its marks accumulate? Prior work on this data found that zero-shot language models recover highlight locations worse than a trivial lead (posit