The anatomy of a top result.

Forward index · top stems on this page

document length 257 body tokens  ·  max tf 18 (sport)  ·  vocabulary 136 distinct stems  ·  title 4 stems

Score breakdown

Re-derived from the same tf·idf cosine values, boost factors, and PageRank multipliers the live ranker just used. weighted = body + title × 2.0 · final = weighted × phrase × pagerank.

1. cosine(query, body) tf·idf body · 5 resolved stems0.9826
2. cosine(query, title) × 2.0 title boost ×2.0 applied1.9038
3. weighted subtotal cosBody + 2.0 × cosTitle2.8864
4. × phrase multiplier ≥2 stems within 5-token window×3.0
5. × pagerank multiplier PageRank not computed for this page · ×1.0×1.0000
6. final score weighted × phrase × pagerank8.6592

Per-query-stem · how each term contributes

1. sport wid 0487 · df 5 body tf 18 title tf 1 idf 5.907
2. illustr wid 0488 · df 2 body tf 18 title tf 1 idf 7.229
3. swimsuit wid 0489 · df 2 body tf 18 title tf 1 idf 7.229
4. search wid 0153 · df 147 body tf 14 title tf 0 idf 1.029
5. titl wid 1103 · df 288 body tf 10 title tf 0 idf 0.059

Outlinks (1)

• https://hitcslj.github.io/TestPages/Movie.htm