-
新版langchain-chatchat的本地知识库搜索算法有问题，同样的搜索条件，我用老版的余弦相似度算法拿到的切片相似度还可以，但是新版bm25+向量库检索的方式，感觉搜索到的切片相关度比较低，而且只有bm25有效果，将ensemble切换到vectorstore，直接搜索不出来
xqxls updated
3 months ago
-
### Is there an existing issue for this?
- [X] I have searched the existing issues
### Is your feature request related to a problem? Please describe.
Currently in order to perform BM25 based text r…
-
**What**
I've created a ticket on the Django forum: https://code.djangoproject.com/ticket/35421#ticket
Users were requesting it here: https://forum.djangoproject.com/t/elasticsearch-quality-inside…
-
When BM25 is executed with both `use_abstract` and `use_title` are set as true, a division by zero error occurs in line 47 of https://github.com/openreview/openreview-expertise/blob/master/expertise/m…
-
### What happens?
Hi, referencing this [Issue](https://github.com/duckdb/duckdb/issues/7384) that was closed.
Steps to reproduce error is the same as such I have copied over the steps.
The foll…
-
When i use BM25 to retrive and then finetune, the result is F_measure: [28.57, 7.23, 19.05] , it's much worse than the result of the paper: 32.9 9.0 22.0. So could you please release your code of how …
-
## Description
I see the bm25.go file in path`(hmm/bm25/bm25.go)`, so I wanna ask author any plan on bm25 ? 😃
If author had the plan on implementing the bm25, I want to make it. 🫡
-
### Is there an existing issue for this?
- [X] I have searched the existing issues
### Environment
```markdown
- Milvus version:master-20241120-7ba85504-amd64
- Deployment mode(standalone o…
-
Hello all,
I have noticed that when a token is present in exactly half of the documents, its contribution to the score is 0, which can be reproduced by the following snippet:
```
corpus = ["Thi…
-
### Introduction
This document describes details of design for Explainability in Hybrid Query. This feature has been requested through GitHub issue https://github.com/opensearch-project/neural-sear…