What Is Memory-Guided Attention? How Past Experiences Shape Selective Visuospatial Attention in the Present

Area of Science:

• Cognitive Neuroscience
• Psychology
• Neurobiology

Background:

• Selective attention is traditionally attributed to perceptual salience and task goals.
• Past experiences significantly impact ongoing mental processing, a factor not fully explained by traditional models.
• Existing frameworks struggle to systematically characterize how diverse past experiences shape attention.

Purpose of the Study:

• To systematically characterize past experience through different memory types.
• To outline experimental evidence demonstrating how various memory types guide attention.
• To explore attention guidance beyond perceptual salience or current task objectives.

Main Methods:

• Integration of findings from human behavioral, neuroimaging, and neuropsychological studies.
• Application of the multiple memory systems (MMS) framework (declarative vs. non-declarative memory).
• Application of the neural processing (NP) framework (rapid/slow encoding, flexible/rigid associations, unitized items).

Main Results:

• Memory, as defined by MMS and NP frameworks, demonstrably guides attention.
• Attention can be influenced by memory types irrespective of perceptual salience or task goals.
• Evidence supports distinct memory systems influencing attentional control.

Conclusions:

• Past experience, particularly through distinct memory systems, plays a crucial role in attentional control.
• The MMS and NP frameworks provide valuable perspectives for understanding memory-guided attention.
• Further research is needed to fully elucidate the theoretical implications and future directions.