sentiment

Relative Equity Put/Call Ratio: What We Can Learn From Stock …

One of the psychological curiosities of the stock market is that we tend to see euphoria when shares are their most overvalued and despondency when they are trading at greatest value. It’s for that reason that sentiment gauges can be useful in tracking market cycles. One of my favorite measures is the ratio of put options traded to call options […]

Netflix Social Media Sentiment Analysis – Discovery Research Group

Netflix Social Media Sentiment AnalysisPosted by Vaughn Mordecai on Fri, Aug 08, 2014 @ 06:38 PM Email ArticleI’m sort of a Netflix junky. I love that I can sit down for twenty minutes, catch an episode of some random television show and walk away. I’m also sort of a binge watcher. I find myself totally addicted to different shows and […]

Interview: Vita Markman, LinkedIn on Practical Solutions for …

We discuss sentiment data models, significance of linguistic features, handling the noise in social conversations, industry challenges, important use cases and the appropriateness of over-simplified binary classification. By Anmol Rajpurohit, @hey_anmol, Aug 4, 2014.Vita Markman is currently employed as a Staff Software Engineer at LinkedIn, where she works on various natural language processing applications such as performing sentiment analysis of customer […]

BRICS Summit 2014: Social Media Sentiment Analysis on Narendra …

Analysis of People’s perception on Narendra Modi’s visit to BRICS 2014Prime Minister Narendra Modi, who attended the BRICS summit 2014 in Brazil, addressed the leaders of the five-nation grouping and stressed on the fact that it should be driven by people-to-people contact led by the youth of the five nations.Prime Minister Narendra Modi in his maiden visit to the BRICS […]

Sentiment mappers event | The Reflect Project

Transport Systems Catapult organized the Sentiment Mappers Event last week as part of the Imagine Festival. The presentations proved to be inspiring and informative into ways of mapping people’s sentiments related to journeys with the ultimate goal to improve the customer experience in the transport sector.I include here a summary of the 5 presentations below, focusing on some of the […]

Are Social Media Stocks Making A Comeback? | Seeking Alpha

SummaryThe earnings outlook for growth stocks has been improving lately which could explain some of the fuel behind social media names.

Data from the Estimize platform supports the theory that both Wall Street and investors are becoming increasingly optimistic about growth companies and more specifically […]

Big Data, Socio-Psychological Theory, Algorithmic Text Analysis and …

Big Data, Socio-Psychological Theory, Algorithmic Text Analysis and Predicting the Michigan Consumer Sentiment IndexIn Uncategorized on May 27, 2014 at 5:45 pm by Jorge LouçãSee on Scoop.it – Non-Equilibrium Social ScienceWe describe an exercise of using Big Data to predict the Michigan Consumer Sentiment Index, a widely used indicator of the state of confidence in the US economy. We carry […]

Social media sentiment analysis on Robert Vadra – EaseSocial

Analysis of people’s perception on Robert Vadra
Robert Vadra has been in the center of jibes by opposition parties, particularly BJP for almost an year now.However since Priyanka Gandhi Vadra has actively joined the election campaign for Indian National Congress party, the attacks have become more frequent, intense & personal. Lets gauge the people sentiment over Robert Vadra in […]

Aaii sentiment survey: optimism rebounds but remains below average

Source: ThinkstockOptimism among individual investors rebounded strongly but still remains below average in the latest AAII Sentiment Survey. Neutral sentiment rose back above 39 percent, while pessimism fell below back below its historical average.Bullish sentiment, expectations that stock prices will rise over the next six months, rebounded by 7.3 percentage points to 34.5 percent. This is the largest weekly change and […]