add data info

README.md

@@ -1,6 +1,44 @@
 ---
+language:
+  - en
+multilinguality:
+  - monolingual
 license: other
 license_name: topicnet
 license_link: >-
   https://github.com/machine-intelligence-laboratory/TopicNet/blob/master/LICENSE.txt
+configs:
+  - config_name: "bag-of-words"
+    default: true
+    data_files:
+      - split: train
+        path: "data/SO_vw_bow.txt.gz"
+task_categories:
+  - text-classification
+task_ids:
+  - topic-classification
+  - multi-class-classification
+  - multi-label-classification
+tags:
+  - topic-modeling
+  - topic-modelling
+  - text-clustering
+  - multimodal-data
+  - multimodal-learning
+  - modalities
+  - document-representation
 ---
+
+
+# StackOverflow
+
+* Language:                    English
+* Number of topics (estimate): 40
+* Number of articles:          895621
+* Year (data dump):            2016
+* Year (processed data):       2018
+
+
+## References
+
+1. Agrawal, A., Fu, W., & Menzies, T. (2018). What is wrong with topic modeling? And how to fix it using search-based software engineering. Information and Software Technology, 98, 74-88.