Update README.md

README.md

@@ -14,6 +14,151 @@ language:
 pretty_name: mWikiQA
 size_categories:
 - 100K<n<1M
+configs:
+- config_name: en
+  data_files:
+  - split: train
+    path: "eng-train.jsonl"
+  - split: validation
+    path: "eng-dev.jsonl"
+  - split: test
+    path: "eng-test.jsonl"
+- config_name: de
+  data_files:
+  - split: train
+    path: "deu-train.jsonl"
+  - split: validation
+    path: "deu-dev.jsonl"
+  - split: test
+    path: "deu-test.jsonl"
+- config_name: fr
+  data_files:
+  - split: train
+    path: "fra-train.jsonl"
+  - split: validation
+    path: "fra-dev.jsonl"
+  - split: test
+    path: "fra-test.jsonl"
+- config_name: it
+  data_files:
+  - split: train
+    path: "ita-train.jsonl"
+  - split: validation
+    path: "ita-dev.jsonl"
+  - split: test
+    path: "ita-test.jsonl"
+- config_name: po
+  data_files:
+  - split: train
+    path: "por-train.jsonl"
+  - split: validation
+    path: "por-dev.jsonl"
+  - split: test
+    path: "por-test.jsonl"
+- config_name: sp
+  data_files:
+  - split: train
+    path: "spa-train.jsonl"
+  - split: validation
+    path: "spa-dev.jsonl"
+  - split: test
+    path: "spa-test.jsonl"
+- config_name: en_++
+  data_files:
+  - split: train
+    path: "eng-train.jsonl"
+  - split: validation
+    path: "eng-dev_no_allneg.jsonl"
+  - split: test
+    path: "eng-test_no_allneg.jsonl"
+- config_name: de_++
+  data_files:
+  - split: train
+    path: "deu-train.jsonl"
+  - split: validation
+    path: "deu-dev_no_allneg.jsonl"
+  - split: test
+    path: "deu-test_no_allneg.jsonl"
+- config_name: fr_++
+  data_files:
+  - split: train
+    path: "fra-train.jsonl"
+  - split: validation
+    path: "fra-dev_no_allneg.jsonl"
+  - split: test
+    path: "fra-test_no_allneg.jsonl"
+- config_name: it_++
+  data_files:
+  - split: train
+    path: "ita-train.jsonl"
+  - split: validation
+    path: "ita-dev_no_allneg.jsonl"
+  - split: test
+    path: "ita-test_no_allneg.jsonl"
+- config_name: po_++
+  data_files:
+  - split: train
+    path: "por-train.jsonl"
+  - split: validation
+    path: "por-dev_no_allneg.jsonl"
+  - split: test
+    path: "por-test_no_allneg.jsonl"
+- config_name: sp_++
+  data_files:
+  - split: train
+    path: "spa-train.jsonl"
+  - split: validation
+    path: "spa-dev_no_allneg.jsonl"
+  - split: test
+    path: "spa-test_no_allneg.jsonl"
+- config_name: en_clean
+  data_files:
+  - split: train
+    path: "eng-train.jsonl"
+  - split: validation
+    path: "eng-dev_clean.jsonl"
+  - split: test
+    path: "eng-test_clean.jsonl"
+- config_name: de_clean
+  data_files:
+  - split: train
+    path: "deu-train.jsonl"
+  - split: validation
+    path: "deu-dev_clean.jsonl"
+  - split: test
+    path: "deu-test_clean.jsonl"
+- config_name: fr_clean
+  data_files:
+  - split: train
+    path: "fra-train.jsonl"
+  - split: validation
+    path: "fra-dev_clean.jsonl"
+  - split: test
+    path: "fra-test_clean.jsonl"
+- config_name: it_clean
+  data_files:
+  - split: train
+    path: "ita-train.jsonl"
+  - split: validation
+    path: "ita-dev_clean.jsonl"
+  - split: test
+    path: "ita-test_clean.jsonl"
+- config_name: po_clean
+  data_files:
+  - split: train
+    path: "por-train.jsonl"
+  - split: validation
+    path: "por-dev_clean.jsonl"
+  - split: test
+    path: "por-test_clean.jsonl"
+- config_name: sp_clean
+  data_files:
+  - split: train
+    path: "spa-train.jsonl"
+  - split: validation
+    path: "spa-dev_clean.jsonl"
+  - split: test
+    path: "spa-test_clean.jsonl"
 ---
 ## Dataset Description
 
@@ -21,6 +166,44 @@ size_categories:
 
 The dataset has been translated into five European languages: French, German, Italian, Portuguese, and Spanish, as described in this paper: "Datasets for Multilingual Answer Sentence Selection."
 
+## Splits:
+
+For each language (English, French, German, Italian, Portuguese, and Spanish), we provide:
+
+- **train** split
+- **validation** split
+- **test** split
+
+In addition, the validation and the test splits are available also in the following preprocessed versions:
+
+- **++**: without questions with only negative answer candidates
+- **clean**: without questions with only negative and only positive answer candidates
+
+### How to load them:
+To use these splits, you can use the following snippet of code replacing ``[LANG]`` with a language identifier (en, fr, de, it, po, sp), and ``[VERSION]`` with the version identifier (++, clean)
+
+```
+from datasets import load_dataset
+
+"""
+if you want the default splits, replace [LANG] with an identifier in: en, fr, de, it, po, sp
+dataset = load_dataset("mWikiQA", "[LANG]")
+"""
+# example:
+italian_dataset = load_dataset("mWikiQA", "it")
+
+
+"""
+if you want the processed splits ("clean" and "no all negatives" sets), replace [LANG] with a language identifier and [VERSION] with "++" or "clean"
+dataset = load_dataset("mWikiQA", "[LANG]_[VERSION]")
+"""
+# example:
+italian_clean_dataset = load_dataset("mWikiQA", "it_clean")
+
+```
+
+
+## Format:
 Each example has the following format:
 
 ```
@@ -43,6 +226,8 @@ Where:
 - **question**: the question
 - **candidate**: the answer candidate
 
+
+
 ## Citation
 
 If you find this dataset useful, please cite the following paper: