Keyword Extraction for Trend Analysis

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Project Overview:

Objective

The “Keyword Extraction for Trend Analysis” project aims to create a dataset for training machine learning models to automatically extract and classify relevant keywords from textual data, enabling trend analysis and insights generation across various domains.

Scope

This project involves collecting text data from different sources, including news articles, social media posts, blogs, and research papers, and annotating them with relevant keywords that represent the topics and trends discussed in the text.

Sources

News Websites: Gather news articles from reputable news websites covering a wide range of topics.
Social Media: Access publicly available social media posts from platforms like Twitter, Facebook, and Instagram.
Blogs and Forums: Extract text data from blogs, forums, and online communities discussing various subjects.
Research Databases: Partner with research institutions to obtain research papers and academic articles.

Data Collection Metrics

Total Textual Data: 50,000 documents
News Websites: 20,000
Social Media: 15,000
Blogs and Forums: 10,000
Research Databases: 5,000

Annotation Process

Stages

Keyword Extraction: Annotate each text document with relevant keywords that best represent the key topics and trends discussed within the text.
Metadata Logging: Log metadata, including the source of the text, publication date, and any contextual information.

Annotation Metrics

Text Documents with Keywords: 50,000
Metadata Logging: 50,000

Quality Assurance

Stages

Annotation Verification: Implement a validation process involving domain experts to review and verify the accuracy of keyword extractions.
Data Quality Control: Ensure the removal of duplicate documents and irrelevant text data from the dataset.
Data Security: Protect sensitive information and maintain the confidentiality of copyrighted text materials.

QA Metrics

Annotation Validation Cases: 5,000 (10% of total)
Data Cleansing: Remove duplicate documents and irrelevant text data

Conclusion

The “Keyword Extraction for Trend Analysis” dataset is a powerful resource for trend analysis, market research, and insights generation across diverse domains. With a vast collection of text data, accurate keyword annotations, and robust privacy and security measures, this dataset empowers analysts, researchers, and businesses to stay ahead of emerging trends and gain deeper insights into various subjects. It serves as a foundation for developing advanced trend analysis and text mining solutions that can inform decision-making and strategy development in an ever-evolving landscape of information and trends.