| { |
| "model": "V6b", |
| "description": "V1 features + cross-survey authority labels. Zero-change drop-in.", |
| "eval_new_labels": { |
| "ndcg@10": 0.8083254312407216, |
| "hard_neg_auc": 0.9643726042235736, |
| "mrr": 0.046703296703296704 |
| }, |
| "eval_old_labels": { |
| "ndcg@10": 0.8025014423620837, |
| "hard_neg_auc": 0.9643726042235736 |
| }, |
| "v1_original": { |
| "ndcg@10": 0.879 |
| }, |
| "feature_importance": [ |
| { |
| "feature": "candidate_num_cited_by", |
| "importance": 95714.38218975067 |
| }, |
| { |
| "feature": "age_ratio", |
| "importance": 11212.892765045166 |
| }, |
| { |
| "feature": "candidate_position", |
| "importance": 10694.238535404205 |
| }, |
| { |
| "feature": "cosine_x_citations", |
| "importance": 3525.602966427803 |
| }, |
| { |
| "feature": "citation_count_ratio", |
| "importance": 2628.3409717082977 |
| }, |
| { |
| "feature": "qdrant_cosine_score", |
| "importance": 2256.924142599106 |
| }, |
| { |
| "feature": "candidate_citation_count", |
| "importance": 2081.045948266983 |
| }, |
| { |
| "feature": "query_age_days", |
| "importance": 1836.5924948453903 |
| }, |
| { |
| "feature": "query_num_references", |
| "importance": 1812.8741285800934 |
| }, |
| { |
| "feature": "cosine_x_cocitation", |
| "importance": 1725.9124801158905 |
| }, |
| { |
| "feature": "query_citation_count", |
| "importance": 1723.7410662174225 |
| }, |
| { |
| "feature": "position_inverse", |
| "importance": 1549.5409333705902 |
| }, |
| { |
| "feature": "candidate_influential_citations", |
| "importance": 1375.8269906044006 |
| }, |
| { |
| "feature": "category_x_recency", |
| "importance": 1370.5971972942352 |
| }, |
| { |
| "feature": "candidate_citations_per_year", |
| "importance": 1212.376704454422 |
| }, |
| { |
| "feature": "shared_author_count", |
| "importance": 1143.5533628463745 |
| }, |
| { |
| "feature": "candidate_is_newer", |
| "importance": 1096.4675076007843 |
| }, |
| { |
| "feature": "citations_x_recency", |
| "importance": 921.4295499324799 |
| }, |
| { |
| "feature": "candidate_age_days", |
| "importance": 727.1201193332672 |
| }, |
| { |
| "feature": "co_citation_count", |
| "importance": 693.6392021179199 |
| }, |
| { |
| "feature": "year_diff", |
| "importance": 670.5385792255402 |
| }, |
| { |
| "feature": "candidate_recency_score", |
| "importance": 581.3697993755341 |
| }, |
| { |
| "feature": "cosine_x_recency", |
| "importance": 509.9122312068939 |
| }, |
| { |
| "feature": "query_log_citations", |
| "importance": 381.1057994365692 |
| }, |
| { |
| "feature": "candidate_log_citations", |
| "importance": 308.49161076545715 |
| }, |
| { |
| "feature": "same_primary_category", |
| "importance": 280.09327006340027 |
| } |
| ], |
| "deployment": "Replace reranker_v1.txt with reranker_v6.txt. No code changes." |
| } |
