rename txt to csv and update README gitattributes

.gitattributes

@@ -58,3 +58,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.mp4 filter=lfs diff=lfs merge=lfs -text
 *.webm filter=lfs diff=lfs merge=lfs -text
 *.txt filter=lfs diff=lfs merge=lfs -text
+*.csv filter=lfs diff=lfs merge=lfs -text

README.md

@@ -8,28 +8,28 @@ language_bcp47:
   - yue-Hant-HK
 configs:
   - config_name: appledaily
-    data_files: "appledaily_article_dedup.txt"
+    data_files: "appledaily_article_dedup.csv"
     sep: "\n\n"
   - config_name: hkcitizenmedia
-    data_files: "hkcitizenmedia_article_dedup.txt"
+    data_files: "hkcitizenmedia_article_dedup.csv"
     sep: "\n\n"
   - config_name: hkcnews
-    data_files: "hkcnews_article_dedup.txt"
+    data_files: "hkcnews_article_dedup.csv"
     sep: "\n\n"
   - config_name: inmediahk
-    data_files: "inmedia_article_dedup.txt"
+    data_files: "inmedia_article_dedup.csv"
     sep: "\n\n"
   - config_name: lihkg
-    data_files: "lihkg_posts_dedup_demoji_128.txt"
+    data_files: "lihkg_posts_dedup_demoji_128.csv"
     sep: "\n\n"
   - config_name: openrice
-    data_files: "openrice_review_dedup_demoji.txt"
+    data_files: "openrice_review_dedup_demoji.csv"
     sep: "\n\n"
   - config_name: standnews
-    data_files: "thestandnews_article_dedup.txt"
+    data_files: "thestandnews_article_dedup.csv"
     sep: "\n\n"
   - config_name: wiki_hk
-    data_files: "wiki_hk.txt"
+    data_files: "wiki_hk.csv"
     sep: "\n\n"
 license: cc-by-4.0
 pretty_name: Hong Kong content-based (Cantonese & Traditional Chinese) text corpus
@@ -42,20 +42,20 @@ pretty_name: Hong Kong content-based (Cantonese & Traditional Chinese) text corp
 This dataset contains eight cleaned source-specific corpora of Hong Kong Cantonese and Traditional Chinese text, crawled from public websites and platforms.  
 Each file stores plain UTF-8 text, where **each record occupies one line**, and **blank lines serve as separators**.  
 This dataset is also available at Zenodo: https://doi.org/10.5281/zenodo.16882352  
-We only change file extension from .corpus to .txt here for HuggingFace's dataset viewer function  
+We only change file extension from .corpus to .csv here for HuggingFace's dataset viewer function  
 
 ### Files
 
 | Filename                                   | Description                        | SHA256 checksum                                                    |
 |--------------------------------------------|------------------------------------|--------------------------------------------------------------------|
-| `appledaily_article_dedup.txt`             | Apple Daily news articles          | `0b6ad22b7a73230fd0e44af904c0cff1773cc871417f6ad3af11a783564bca15` |
-| `hkcitizenmedia_article_dedup.txt`         | HK Citizen Media articles          | `373a5b369d5e402e58760861e2bff2e618e7ee7fd4494988a39be1156f9dba84` |
-| `hkcnews_article_dedup.txt`                | Hong Kong Citizen News             | `67f909cfaf7d7a67df1dc79448f24622ec525a31b73b2e3293fbaad147470e69` |
-| `inmedia_article_dedup.txt`                | InMedia.hk articles                | `135251f3e8ba7587018b7b2814b9ea5bbebf69c98adca73d3ea4c9f9b5571957` |
-| `lihkg_posts_dedup_demoji_128.txt`         | Lihkg forum posts (emoji removed)  | `8e5e6de9c219aeccdaf13e9162b00cce2eeb7f595023a7bf19d4b5660395a3ee` |
-| `openrice_review_dedup_demoji.txt`         | OpenRice user reviews              | `dd5835a7effe49bb96a31e0c0eab43dea17ef23b3e1d9cefdc186aca276897ce` |
-| `thestandnews_article_dedup.txt`           | Stand News articles                | `847ef0f5809481caf4bf21100e4b34207513d724dafb9f42b162ef49079e7dba` |
-| `wiki_hk.txt`                              | Wikipedia (zh-hk)                  | `bd33008802797b33df8484cf1113be6a0b38547fe13515f5c4edbf4ccad270db` |
+| `appledaily_article_dedup.csv`             | Apple Daily news articles          | `0b6ad22b7a73230fd0e44af904c0cff1773cc871417f6ad3af11a783564bca15` |
+| `hkcitizenmedia_article_dedup.csv`         | HK Citizen Media articles          | `373a5b369d5e402e58760861e2bff2e618e7ee7fd4494988a39be1156f9dba84` |
+| `hkcnews_article_dedup.csv`                | Hong Kong Citizen News             | `67f909cfaf7d7a67df1dc79448f24622ec525a31b73b2e3293fbaad147470e69` |
+| `inmedia_article_dedup.csv`                | InMedia.hk articles                | `135251f3e8ba7587018b7b2814b9ea5bbebf69c98adca73d3ea4c9f9b5571957` |
+| `lihkg_posts_dedup_demoji_128.csv`         | Lihkg forum posts (emoji removed)  | `8e5e6de9c219aeccdaf13e9162b00cce2eeb7f595023a7bf19d4b5660395a3ee` |
+| `openrice_review_dedup_demoji.csv`         | OpenRice user reviews              | `dd5835a7effe49bb96a31e0c0eab43dea17ef23b3e1d9cefdc186aca276897ce` |
+| `thestandnews_article_dedup.csv`           | Stand News articles                | `847ef0f5809481caf4bf21100e4b34207513d724dafb9f42b162ef49079e7dba` |
+| `wiki_hk.csv`                              | Wikipedia (zh-hk)                  | `bd33008802797b33df8484cf1113be6a0b38547fe13515f5c4edbf4ccad270db` |
 
 ## Intended Uses