ENTRIES TAGGED "sentiment analysis"
Sentiment analysis sheds new light on an old book.
OpenBible.info found a novel way to examine one of the world's most analyzed texts: Create a visualization showing the rise and fall of sentiment across the Bible.
Sentiment analysis gives algorithmic trading an edge
Sorting through thousands of news stories and categorizing information based on mood and tone creates useful data points for financial systems.
Built for emergencies, now available as open source and as a web service
Built for emergencies, Usahidi's mapping and social media monitoring tools also have commercial applications. Though open source, the tools are also available as for-pay hosted services.
The online encyclopedia is a great resource for data scientists
Wikipedia is an essential tool in the data scientist's armory. Today's Strata Gem shows how it can be used to help computers distinguish between different sense of common words.