This project implements sentiment analysis on a dataset of IMDb movie reviews using various Naive Bayes models. We evaluate the performance of unigram and bigram models, both with and without TF-IDF ...

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Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of the naive Bayes regression technique, where the goal is to predict a single numeric value. Compared to other ...

Investors' extreme bearish sentiment on silver is ironically bullish from a contrarian perspective. An analysis of the popular iShares Silver ETF reveals a significant spike in short interest ...

But sentiment has rebounded quite substantially in the last couple of weeks, partially because the IT company found a new auditor and now seems to be on track to make overdue financial filings ...

Back in 1934, Ralph Nelson Elliott discovered that price action displayed on charts, instead of behaving in a somewhat chaotic manner, had actually an intrinsic narrative attached. Elliot saw the ...

WASHINGTON, Jan 24 (Reuters) - U.S. consumer sentiment weakened in January for the first time in six months amid worries about the labor market and potential higher prices for goods if President ...