Category Archives: Text Mining

Six Unsupervised Extractive Text Summarization Techniques Side by Side

Posted on June 27, 2019 by Pranab

In text summarization, we create a summary of the original content that is coherent and captures the salient points in the original content. There are various important usages of text summarization. Something we face almost every day is the text … Continue reading →

Posted in Data Science, NLP, Python, Text Analytic, Text Mining | Tagged , | 1 Comment

Improving Elastic Search Query Result with Query Expansion using Topic Modeling

Posted on July 18, 2018 by Pranab

Query expansion is a process of reformulating a query to improve query results and to be more specific to improve the recall for a query. Topic modeling is an Natural Language Processing (NLP) technique to discover hidden topics or concepts … Continue reading →

Posted in elastic search, NLP, Python, Solr, Text Analytic, Text Mining, Topic Modeling | Tagged , , , | 1 Comment