Method Part 1: Multilingual Encoder + CJK Query Rewrite as a MOOC-CS Control (Auditable Strict-Parity Graph-RAG Paper)
This organizer keeps part 1 of the method details for Multilingual Encoder + CJK Query Rewrite as a MOOC-CS Control small enough for learners to study without a long flat child list.
0
1
Tags
Science
Auditable Strict-Parity Evaluation of Prerequisite-Graph Retrieval for RAG under Leakage Controls
Learn After
Multilingual Encoder + CJK-Only Queries Jumps MOOC-CS Hierarchical R@10 to 68.1
Template Stripping on MOOC-CS Raises Hierarchical R@10 from 23.1 to 26.5 (MiniLM Encoder)
Multilingual Encoder Alone Does Not Improve MOOC-CS Recall (Hierarchical R@10 = 22.3 vs 23.1)
MiniLM Encoder + CJK-Only Queries on MOOC-CS: Hierarchical R@10 Rises from 23.1 to 26.5 with Flat Dense at 21.7
Graph Effect on MOOC-CS Is Conditional on Dense Seed Pool Quality