hirmnm/qwen2.5-1.5B_rewriter
1
0
Fork 0
Code Issues Pull Requests Actions Projects Releases Wiki Activity
Files
main
qwen2.5-1.5B_rewriter/README.md
ModelHub XC 74e0c4f5e3 初始化项目，由ModelHub XC社区提供模型 
Model: hirmnm/qwen2.5-1.5B_rewriter
Source: Original Platform
2026-06-13 16:07:16 +08:00

571 B
Raw Permalink Blame History

language, license, base_model, pipeline_tag, tags
language license base_model pipeline_tag tags
en
apache-2.0 Qwen/Qwen2.5-1.5B-Instruct text-generation
qwen2.5
query-rewriting
router
qlora

Qwen2.5-1.5B Rewriter

This model is a fine-tuned query rewriter built from Qwen/Qwen2.5-1.5B-Instruct.

Task

Convert raw user queries into strict JSON with:

  • canonical_query
  • rewrite_type
  • is_multi_candidate
  • sub_queries

Training setup

  • Fine-tuning method: QLoRA
  • Output style: strict JSON
  • Loss mode: completion-only
  • Intended use: router query normalization / canonicalization