A Media Company with a Very Large Archive of Unlabeled

question 133

Multiple Choice

A media company with a very large archive of unlabeled images, text, audio, and video footage wishes to index its assets to allow rapid identification of relevant content by the Research team. The company wants to use machine learning to accelerate the efforts of its in-house researchers who have limited machine learning expertise. Which is the FASTEST route to index the assets?

• A) Use Amazon Rekognition, Amazon Comprehend, and Amazon Transcribe to tag data into distinct categories/classes.
• B) Create a set of Amazon Mechanical Turk Human Intelligence Tasks to label all footage.
• C) Use Amazon Transcribe to convert speech to text. Use the Amazon SageMaker Neural Topic Model (NTM) and Object Detection algorithms to tag data into distinct categories/classes.
• D) Use the AWS Deep Learning AMI and Amazon EC2 GPU instances to create custom models for audio transcription and topic modeling, and use object detection to tag data into distinct categories/classes.

Differentiate between favourable and unfavourable variances and their implications on financial performance.

Recognize the significance of stabilizing product costs in varying business activities.

Understand the concept of fixed and variable overheads and their impact on cost control.

Analyze and explain the causes and impacts of overhead variances.

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Definitions:

Mesosystem

A term from Bronfenbrenner's ecological systems theory referring to the interconnections between the microsystems, or the immediate environments, in a person's life.

Macrosystem

A term in ecology and sociology referring to the broadest level of the environment, encompassing cultural values, laws, and societal norms.

Exosystem

A concept in ecological systems theory referring to the larger social systems that indirectly influence an individual, such as community structures or governmental policies.

Mesosystem

In ecological systems theory, the mesosystem refers to the interactions between different microsystems, like the relationship between a child's home and school environment.