The Chief Editor for a Product Catalog Wants the Research

question 69

Multiple Choice

The chief editor for a product catalog wants the research and development team to build a machine learning system that can be used to detect whether or not individuals in a collection of images are wearing the company's retail brand. The team has a set of training data. Which machine learning algorithm should the researchers use that BEST meets their requirements?

• A) Latent Dirichlet Allocation (LDA)
• B) Recurrent neural network (RNN)
• C) K-means
• D) Convolutional neural network (CNN)

Differentiate between the perspectives of information-processing theorists and Piaget regarding children's behavior during middle childhood.

Appreciate the role of concrete operations and why they are labeled as "concrete."

Understand the concept of memory span and its relevance to immediate recall tasks.

Define and exemplify the use of rehearsal and organization as memory strategies.

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Definitions:

Objectively Observe

The process of gathering information or data through observation in a way that is not influenced by personal feelings or opinions.

Causal

Relating to cause and effect; implying or concerned with the relationship between causes and their outcomes.

Control Variable

In research, a variable that is held constant to test the relative impact of an independent variable on a dependent variable.

Association

A connection or relationship between two or more variables, where changes in one variable correspond to changes in another.