Update README.md

README.md

@@ -17,17 +17,22 @@ tags:
 pretty_name: DemosQA
 size_categories:
 - n<1K
+configs:
+- config_name: default
+  data_files:
+    - split: test
+      path: "DemosQA.csv"
 ---
 
 # DemosQA
 
-<img src="demosqa.png" width="400"/>
-
-We introduce DemosQA, a novel Greek QA dataset, which is constructed using social media user questions and community-reviewed answers to better capture the Greek social and cultural zeitgeist. 
+We introduce DemosQA (δῆμος), a novel Greek QA dataset, which is constructed using social media user questions and community-reviewed answers to better capture the Greek social and cultural zeitgeist. 
 It comprises questions extracted from the “r/greece” subreddit, each accompanied by four candidate answers, the selected best answer and its index, the date of posting, and the corresponding Reddit post ID. 
 Candidate answers are ranked based on community voting, with the highest-upvoted response designated as the reference answer. 
 This community-driven ranking mechanism not only ensures that the dataset captures genuine user preferences but also establishes a meaningful benchmark for assessing how closely large language models align with human judgments of response quality.
-For information about dataset creation, limitations etc. see the cited preprint below.
+For information about dataset creation, limitations etc. see the [arxiv preprint](https://arxiv.org/abs/2602.16811).
+
+<img src="demosqa.png" width="400"/>
 
 ### Supported Task
 
@@ -54,7 +59,7 @@ The following data fields are provided:
 from datasets import load_dataset
 
 # Load the dataset.
-test_split = load_dataset('IMISLab/DemosQA', split = 'all')
+test_split = load_dataset('IMISLab/DemosQA', split = 'test')
 print(test_split[0])
 ```
 ## Contact
@@ -68,5 +73,14 @@ karacap@upatras.gr
 ## Citation
 
 ```
-TBA
+@misc{
+  mastrokostas2026evaluatingmonolingualmultilinguallarge,
+  title = {Evaluating Monolingual and Multilingual Large Language Models for Greek Question Answering: The DemosQA Benchmark}, 
+  author = {Charalampos Mastrokostas and Nikolaos Giarelis and Nikos Karacapilidis},
+  year = {2026},
+  eprint = {2602.16811},
+  archivePrefix = {arXiv},
+  primaryClass = {cs.CL},
+  url = {https://arxiv.org/abs/2602.16811}, 
+}
 ```