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Updated: Jun 26, 2025

A Real-world What-Where-When Memory Test
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欧亚 (Garrulus glandarius) 通过偶然编码信息来表现出类似情节性的记忆

James R Davies1, Elias Garcia-Pelegrin2, Nicola S Clayton1

  • 1Department of Psychology, University of Cambridge, Cambridge, United Kingdom.

PloS one
|May 15, 2024
PubMed
概括

欧亚海通过回忆过去事件的偶然视觉信息来表现出类似情节性的记忆. 这表明鸟类具有复杂的记忆能力,挑战了情节性记忆是人类独特的概念.

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Encoding01:19

Encoding

Information enters the brain through encoding, which is the input of information into the memory system. Once sensory information is received from the environment, the brain labels or codes it. The information is then organized with similar information and connected to existing concepts. Encoding occurs through automatic processing and effortful processing.
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Eyewitness Memory

Eyewitness memory refers to the recollection of events by someone who has directly witnessed them, often serving as critical evidence in legal settings. This type of memory is commonly used in criminal cases where a witness describes details like a suspect's appearance, clothing, or behavior during a crime. However, despite its perceived reliability, eyewitness memory is prone to significant errors.
One such error is memory distortion, which occurs because human memory does not function...
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Higher Mental Functions of Brain: Learning and Memory

Memory is one of the most vital higher mental functions of the brain. Memory is closely related to learning because it enables us to retain information and experiences from our past to use them in our present life. It also helps us to remember facts, events, and skills, such as riding a bike or swimming. There are two types of memory — declarative memory, which involves memorizing facts or events, and procedural memory, which enables us to remember how to do something like writing or...
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Improving short-term memory can be achieved through techniques like chunking and rehearsal. Chunking involves organizing information into larger, more manageable units. This technique is particularly useful for information that exceeds the typical memory span of between five and nine items. For instance, logging into an online account with a password like "ta89vq0179gz" involves grouping letters and numbers into three chunks—ta89, vq01, and 79gz. It makes large amounts of...
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