Pulse / Data Feed

This section explains the Feed (real-time content stream) and Pulse (discussion layer) you see in the UI. It’s designed to surface what’s moving attention right now and to give traders context behind DoA moves.

1. Growing Content

Content that has grown by X% in activity over the tracking window.

• Definition (high level): Growth% = (current engagement – baseline engagement) / baseline engagement. Baseline and current are computed on rolling windows (e.g., last 60m vs. prior 60m) with spam/duplicate filtering.

• Signals considered: per-post velocity (likes, comments/replies, reposts/quotes, impressions/views), author uniqueness, and recency.

• Why it matters: flags fresh surges that often precede DoA upticks.

2. Trending Topics (Clustered)

We cluster reviewed content into subtopics / trends under each main topic and highlight a representative post / video per cluster.

• Clustering (overview): semantic embeddings + keywords → deduplication → cluster labeling (top n-grams / entities).

• Representative item: highest “cluster centrality × engagement” score (not always the most liked—aims to be most on-topic).

• Why it matters: turns noisy streams into narratives you can trade (long/short DoA).