Unsupervised Machine Learning Involves

question 91

Multiple Choice

Unsupervised machine learning involves:

• A)using very large databases to store common sense knowledge,then searching the database for patterns.
• B)using algorithms to simulate the neurons and synapses of human brains.
• C)programs that can detect digital photos of human faces and cats without humans labeling the input photos.
• D)using labeled inputs identified by humans to recognize objects.
• E)using genetic algorithms to identify patters in large datasets.

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Definitions:

Pulmonary Trunk

The primary artery responsible for transporting blood from the heart's right ventricle to the lungs to receive oxygen.

Right Ventricle

The chamber of the heart that pumps oxygen-depleted blood to the lungs for oxygenation, part of the pulmonary circulation.

Pulmonary Arteries

Blood vessels that carry deoxygenated blood from the heart to the lungs for oxygenation.

Chordae Tendineae

Strong, fibrous strings attached to the heart's ventricular walls and the cusps of the atrioventricular valves, playing a crucial role in heart function.