d2c9e6e2ec
Implement automatic orphan entity connection system that identifies entities with no relationships and creates meaningful connections via vector similarity + LLM validation. This improves knowledge graph connectivity and retrieval quality. Changes: - Add orphan connection configuration parameters (thresholds, cross-connect settings) - Implement aconnect_orphan_entities() method with 4-step validation pipeline - Add SQL templates for efficient orphan and candidate entity queries - Create POST /graph/orphans/connect API endpoint with configurable parameters - Add orphan connection validation prompt for LLM-based relationship verification - Include relationship density requirement in extraction prompts to prevent orphans - Update docker-compose.test.yml with optimized extraction parameters - Add quality validation test suite (run_quality_tests.py) for retrieval evaluation - Add unit test framework (test_orphan_connection_quality.py) with test cases - Enable auto-run of orphan connection after document processing |
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| .. | ||
| api | ||
| entity_resolution | ||
| evaluation | ||
| kg | ||
| llm | ||
| tools | ||
| __init__.py | ||
| base.py | ||
| constants.py | ||
| exceptions.py | ||
| lightrag.py | ||
| namespace.py | ||
| operate.py | ||
| prompt.py | ||
| rerank.py | ||
| types.py | ||
| utils.py | ||
| utils_graph.py | ||