[PR #255] [MERGED] fix: Normalize results in wighted sum ranking #263

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opened 2026-02-16 05:17:09 -05:00 by yindo · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/langchain-postgres/pull/255
Author: @dishaprakash
Created: 10/1/2025
Status: Merged
Merged: 10/8/2025
Merged by: @dishaprakash

Base: mainHead: weight-sum-fix


📝 Commits (9)

📊 Changes

3 files changed (+164 additions, -70 deletions)

View changed files

📝 langchain_postgres/v2/hybrid_search_config.py (+71 -22)
📝 tests/unit_tests/v2/test_async_pg_vectorstore_search.py (+3 -3)
📝 tests/unit_tests/v2/test_hybrid_search_config.py (+90 -45)

📄 Description

Fixes Major Issue 1 in https://github.com/langchain-ai/langchain-postgres/issues/234


🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/langchain-postgres/pull/255 **Author:** [@dishaprakash](https://github.com/dishaprakash) **Created:** 10/1/2025 **Status:** ✅ Merged **Merged:** 10/8/2025 **Merged by:** [@dishaprakash](https://github.com/dishaprakash) **Base:** `main` ← **Head:** `weight-sum-fix` --- ### 📝 Commits (9) - [`01db41a`](https://github.com/langchain-ai/langchain-postgres/commit/01db41af22b540556f68108a35f9a5a713f2de60) fix: Normalize results in wighted sum ranking - [`d6b3be7`](https://github.com/langchain-ai/langchain-postgres/commit/d6b3be77d5440c2722c18d905ecfd65b5470111f) Additional changes - [`9805689`](https://github.com/langchain-ai/langchain-postgres/commit/9805689783ab6295e3ca3a5687edac4af8269e3f) linter fixes - [`f3d185c`](https://github.com/langchain-ai/langchain-postgres/commit/f3d185c4d37e386dec8b4bcff4ca5ee4c5d42688) alter tests - [`a94421f`](https://github.com/langchain-ai/langchain-postgres/commit/a94421fd6834b9338a241f3bc649ae57239bbf5a) fix lint - [`8ddce55`](https://github.com/langchain-ai/langchain-postgres/commit/8ddce552b80f9a5906958b1511b1f7611988d7e8) fix tests - [`50ff4b8`](https://github.com/langchain-ai/langchain-postgres/commit/50ff4b85f6f6b814e12eabf0cfcdda17457d57a8) fix lint - [`d6f101b`](https://github.com/langchain-ai/langchain-postgres/commit/d6f101b1a7b5071c6c17bc849f3f0b935116d4f6) Merge branch 'main' into weight-sum-fix - [`4db7af3`](https://github.com/langchain-ai/langchain-postgres/commit/4db7af39c8bc37c84dcb76fe47ab934d5cf483e7) resolve merge conflict issue ### 📊 Changes **3 files changed** (+164 additions, -70 deletions) <details> <summary>View changed files</summary> 📝 `langchain_postgres/v2/hybrid_search_config.py` (+71 -22) 📝 `tests/unit_tests/v2/test_async_pg_vectorstore_search.py` (+3 -3) 📝 `tests/unit_tests/v2/test_hybrid_search_config.py` (+90 -45) </details> ### 📄 Description Fixes Major Issue 1 in https://github.com/langchain-ai/langchain-postgres/issues/234 --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-02-16 05:17:09 -05:00
yindo closed this issue 2026-02-16 05:17:09 -05:00
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Reference: langchain-ai/langchain-postgres#263