embedding_search/: - 2025_k_llmmeans_llm_centroids: LLM centroid 클러스터링 - 2024_deep_embedding_clustering_stability: 샘플 안정성 기반 학습 classification/: - 2024_hybrid_llm_ml_threshold: ML+LLM 하이브리드 임계값 검증 - 2024_bert_embedding_feature_selection: BERT+특성선택 분류 개선 로빙 적용: coldmail 필터 정확도 75%→85%+ 개선 방안 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>