Exam 3: Exploratory Data Analysis Using Cognitive Analytics

The presence of outliers in a dataset helps identify anomalies in the data.

Honda used ________ to respond quickly to challenges faced by customers and to improve quality and productivity.

Which of the following cognitive methods is most often used for speech recognition and image identification?

Describe how Macy's uses cognitive data analytics to improve their in-store customer engagement.

Identify a difference between natural language processing (NLP) and computer vision.

Customer-generated social media feedback is an example of an internal source of data for companies seeking unique customer insights.

Which technology makes automated checkouts and driverless cars possible?

In the Red Ventures Internet marketing company case study, the ________ variable refers to the time a user was active on the site in milliseconds.

Explain with an example how exploratory data analysis can help establish patterns between variables that warrant further examination.

In the Red Ventures Internet marketing company case study, the variable that refers to the origin of traffic to the online site is ________.

Toyota Financial Services used ________ to enable call center representatives to obtain structured and unstructured data about customers.

IBM Watson combined high-speed data processing and machine learning to win the quiz show Jeopardy.

In the Red Ventures Internet marketing company case study, a user session expires when the ________.

In the Red Ventures Internet marketing company case study, which of the following variables describes the number of times a user visits a web page but leaves without interacting?

1-800-Flowers.com, a computer-automated gift concierge, helps customers find a perfect gift using ________.

Identifying the relationship between promotional emails and sales is part of traditional data exploration.