3 docs tagged with "ranking"

Aggregator-leaf architecture, TAO-style graph caching, read-after-write across datacenters, ad injection, and pagination that stays stable while the world changes underneath it.

Hybrid fan-out for celebrities, an async media pipeline, two-stage ranking under 100ms, ephemeral stories, and counters too hot for a database row.

SimHash and MinHash LSH for wire-copy dedup, online clustering into evolving stories, source diversity and credibility, breaking-news latency, and personalisation without a filter bubble.