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README.md

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----
-license: cc-by-4.0
----
+---
+pretty_name: Aisberg Telegram News UA (anon)
+tags:
+- ukraine
+- telegram
+- news
+- social-media
+- nlp
+- disinformation
+- media-literacy
+task_categories:
+- text-classification
+- text-retrieval
+language:
+- uk
+- ru
+- en
+license: cc-by-4.0
+size_categories:
+- 10K<n<100K
+configs:
+- config_name: monthly_splits
+  data_files:
+  - data/*.jsonl
+---
+
+# Aisberg Telegram News UA (anon)
+
+**Aisberg Telegram News UA (anon)** is a de-identified dataset of Ukrainian Telegram news and discussions.  
+The data is collected by the Aisberg Public Organization for research in information security, narrative tracking, and the detection of manipulative techniques.
+
+---
+
+## Dataset Overview
+
+- **Posts**: channel name, anonymized text, publication date, aggregated reactions (emoji → counts).  
+- **Comments (anon.)**: user pseudonym, comment text, timestamp in epoch milliseconds.  
+- **Splits**: monthly (`YYYY_MM`), reflecting the calendar month of publication.  
+- **Format**: JSONL, UTF-8 encoded.
+
+This dataset is designed for research on disinformation, media analysis, sentiment tracking, and NLP experiments.
+
+---
+
+## Anonymization Policy
+
+- User IDs and usernames are replaced with salted pseudonyms (`user_<hash>`).  
+- Personally identifiable information (emails, phone numbers, mentions, URLs) is replaced with tokens `[email]`, `[phone]`, `[mention]`, `[url]`.  
+- Timestamps are normalized to day-level granularity in the `date` field; comment `time` values are epoch milliseconds.  
+- Only channel **names** are preserved, internal Telegram IDs are removed.  
+
+These measures ensure user privacy while keeping the dataset useful for research.
+
+---
+
+## License
+
+The dataset is released under **CC-BY-4.0**.  
+Attribution:  
+`© Aisberg Public Organization — https://aisberg.live`
+
+---
+
+## About Aisberg
+
+We are a team committed to defending citizens' right to truthful information.  
+Our mission is to promote **information security, media literacy, and critical thinking** in Ukrainian society to strengthen democratic values and protect freedom of speech.
+
+🔍 **What We Do**:
+- Develop AI-powered tools for news analysis, detection of disinformation, fake content, manipulative narratives, and bot activity;  
+- Monitor public reactions to information events and conduct research in the field of media analytics;  
+- Promote the principles of information pluralism and counter opinion monopolies;  
+- Implement awareness and educational initiatives to enhance media literacy;  
+- Build partnerships with Ukrainian and international organizations that defend democracy and freedom of information.  
+
+Join us in shaping a resilient and trustworthy information environment for the future.
+
+---
+
+## Contact
+
+- Website: https://aisberg.live  
+- Email: info@aisberg.live  
+- Maintainer: Illia Riznyk