From b08b50cbc683ca616f9cc0b8ea9d08a16b0524c8 Mon Sep 17 00:00:00 2001
From: Prateek Chhikara <46902268+prateekchhikara@users.noreply.github.com>
Date: Wed, 5 Feb 2025 12:34:52 -0800
Subject: [PATCH] added enhanced search params (#2195)

---
 docs/features/advanced-retrieval.mdx | 47 ++++++++++++++++++++++++++++
 docs/mint.json                       |  2 +-
 2 files changed, 48 insertions(+), 1 deletion(-)
 create mode 100644 docs/features/advanced-retrieval.mdx

diff --git a/docs/features/advanced-retrieval.mdx b/docs/features/advanced-retrieval.mdx
new file mode 100644
index 00000000..b4f12c8e
--- /dev/null
+++ b/docs/features/advanced-retrieval.mdx
@@ -0,0 +1,47 @@
+---
+title: Advanced Retrieval
+---
+
+Mem0's **Advanced Retrieval** feature delivers superior search results by leveraging state-of-the-art search algorithms. Beyond the default search functionality, Mem0 offers the following advanced retrieval modes:
+
+1. **Keyword Search**
+
+   This mode emphasizes keywords within the query, returning memories that contain the most relevant keywords alongside those from the default search. By default, this parameter is set to `false`. Enabling it enhances search recall, though it may slightly impact precision.
+
+   ```python
+   client.search(query, keyword_search=True, user_id='alex')
+   ```
+
+2. **Reranking**
+
+   Reranking allows you to reorder the memories returned by the default search based on relevance. This parameter is set to `false` by default. When enabled, it reorders the memories based on the relevance score.
+
+   ```python
+   client.search(query, rerank=True, user_id='alex')
+   ```
+
+3. **Filtering**
+
+   Filtering enables you to narrow down the search results by applying specific criteria. This parameter is set to `false` by default. Activating it enhances search precision, potentially reducing recall by a small margin.
+
+   ```python
+   client.search(query, filter_memories=True, user_id='alex')
+   ```
+
+**Note:** You can enable or disable these search modes by passing the respective parameters to the `search` method. There is no required sequence for these modes, and any combination can be used based on your needs.
+
+
+### Latency Numbers
+
+Here are the typical latency ranges for each search mode:
+
+| **Mode**            | **Latency**      |
+|---------------------|------------------|
+| **Keyword Search**  | **>10ms**        |
+| **Reranking**       | **150-200ms**    |
+| **Filtering**       | **200-300ms**    |
+
+
+If you have any questions, please feel free to reach out to us using one of the following methods:
+
+<Snippet file="get-help.mdx" />
\ No newline at end of file
diff --git a/docs/mint.json b/docs/mint.json
index e7ec6113..4244602f 100644
--- a/docs/mint.json
+++ b/docs/mint.json
@@ -63,7 +63,7 @@
         "platform/quickstart",
         {
           "group": "Features",
-          "pages": ["features/selective-memory", "features/custom-categories", "features/custom-instructions", "features/direct-import", "features/async-client", "features/memory-export"]
+          "pages": ["features/advanced-retrieval", "features/selective-memory", "features/custom-categories", "features/custom-instructions", "features/direct-import", "features/async-client", "features/memory-export"]
         }
       ]
     },