Merge pull request #249478 from HeidiSteen/heidist-docs

[azure search] misc fixes

Author: prmerger-automator[bot]

articles/search/cognitive-search-defining-skillset.md

@@ -1,12 +1,12 @@
 ---
 title: Create a skillset
 titleSuffix: Azure Cognitive Search
-description: A skillset defines content extraction, natural language processing, and image analysis steps. A skillset is attached to indexer. It's used to enrich and extract information from source data for use in Azure Cognitive Search.
+description: A skillset defines data extraction, natural language processing, and image analysis steps. A skillset is attached to indexer. It's used to enrich and extract information from source data for use in Azure Cognitive Search.
 author: HeidiSteen
 ms.author: heidist
 ms.service: cognitive-search
 ms.topic: conceptual
-ms.date: 08/08/2023
+ms.date: 07/14/2022
 ---
 
 # Create a skillset in Azure Cognitive Search

articles/search/vector-search-overview.md

@@ -31,7 +31,7 @@ Support for vector search is in public preview and available through the [**2023
 
 ## What's vector search in Cognitive Search?
 
-Vector search is a new capability for indexing, storing, and retrieving vector embeddings from a search index. You can use it to power similarity search, multi-modal search, recommendations engines, or applications implementing the [Retrieval Augmented Generation (RAG) architecture](https://arxiv.org/abs/2005.11401).
+Vector search is a new capability for indexing, storing, and retrieving vector embeddings from a search index. You can use it to power similarity search, multi-modal search, recommendations engines, or applications implementing the [Retrieval Augmented Generation (RAG) architecture](https://aka.ms/what-is-rag).
 
 The following diagram shows the indexing and query workflows for vector search.