In the Context of Personalization Technology, Which of the Following

question 41

Multiple Choice

In the context of personalization technology, which of the following is a drawback of collaborative filtering (CF) ?

• A)It cannot work well for a single product category.
• B)It needs a large sample of users and content to work well.
• C)It accepts inputs from only one data source at a time.
• D)It cannot make automatic predictions about customers' interests.

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Definitions:

High Current Circuit

An electrical circuit designed to handle large amounts of current, typically used in power distribution or large electrical devices.

Starter Relay

An electrical device that transmits power to the starter motor, initiating the engine's operation in a vehicle.

Starter Solenoid

An electromagnetic switch that engages the starter motor of a vehicle, initiating the engine's starting process.

Pinion Gear

A small gear that engages with a larger gear or rack, often used in automotive differentials to transfer rotational motion.