Channel 9

Channel 9 is a community. We bring forward the people behind our products and connect them with those who use them. We think there is a great future in software and we're excited about it. We want the community to participate in the ongoing conversation. This is the heart of Channel 9. We talk about our work but listen to the customer.

https://channel9.msdn.com/

subscribe
share



 

Automatic Mining of Text for Trends, Anomalies and Correlations


Natural language processing (NLP) techniques can learn the key semantic elements contained in large collections of text in a completely unsupervised manner allowing for the automatic discovery of trending topics, anomalous event or hidden correlations. In this video, T. J. Hazen discusses how NLP techniques for learning key phrases and latent topics can be applied to text corpora, and demonstrates how these techniques perform on two different data sources: (1) newswire data and (2) the US Congressional Record.


share





 29 August 2016  41m