fix link error on readme

README.md

@@ -3,8 +3,8 @@
 This project collects tweets based on a list of keywords or/and twitter accounts in the [H2020 MOOD](https://mood-h2020.eu/) framework
 
 Keywords and Twitter accounts lists have been defined by H2020 MOOD partners :
-* [keyword](mood-tetis-tweets-collect/params/keywordsFilter.csv)
-* [twitter account](mood-tetis-tweets-collect/params/accountsFollowed.csv)
+* [keyword](params/keywordsFilter.csv)
+* [twitter account](params/accountsFollowed.csv)
 
 **To be compliant with Twitter's [Terms of Service](https://developer.twitter.com/en/developer-terms/agreement-and-policy)** this repository doesn't contains any tweet nor Twitter credentials. 
 Users who wants to use this project have to create a [Twitter developer account](https://developer.twitter.com/en)
@@ -17,7 +17,7 @@ Install all dependencies using pip:
 pip install -r requirements.txt
 ```
 ### Twitter credentials
-A credentials.py has to be created using the [template](mood-tetis-tweets-collect/params/template-credentials.py)
+A credentials.py has to be created using the [template](params/template-credentials.py)
 1. First copy the template :
     ```shell
     cp params/template-credentials.py params/credentials.py