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相关概念视频

Optimal Foraging00:48

Optimal Foraging

12.1K
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
12.1K
Decision Making: P-value Method01:09

Decision Making: P-value Method

5.4K
The process of hypothesis testing based on the P-value method includes calculating the P- value using the sample data and interpreting it.
First, a specific claim about the population parameter is proposed. The claim is based on the research question and is stated in a simple form. Further, an opposing statement to the claim  is also stated. These statements can act as null and alternative hypotheses:  a null hypothesis would be a neutral statement while the alternative hypothesis can...
5.4K
Decision Making: Traditional Method01:14

Decision Making: Traditional Method

4.0K
The process of hypothesis testing based on the traditional method includes calculating the critical value, testing the value of the test statistic using the sample data, and interpreting these values.
First, a specific claim about the population parameter is decided based on the research question and is stated in a simple form. Further, an opposing statement to this claim is also stated. These statements can act as null and alternative hypotheses, out of which a null hypothesis would be a...
4.0K
Decision Making01:20

Decision Making

118
Decision-making is a fundamental cognitive process that involves evaluating alternatives and selecting among them. This process can range from simple choices, such as deciding what to wear, to complex decisions, like choosing a major in college or a career path. The complexity of the decision often dictates the approach we use, which can be broadly categorized into two types: automatic and controlled decision-making.
Automatic decision-making is fast, intuitive, and relies on gut feelings...
118
Reason and Intuition01:37

Reason and Intuition

6.5K
The human brain processes information for decision-making using one of two routes: an intuitive system and a rational system (Epstein, 1994; popularized by Kahneman, 2011 as System 1 and System 2, respectively). The intuitive system is quick, impulsive, and operates with minimal effort, relying on emotions or habits to provide cues for what to do next, while the rational system is logical, analytical, deliberate, and methodical. Research in neuropsychology suggests that the...
6.5K
The Availability Heuristic01:08

The Availability Heuristic

6.0K
A heuristic is a general problem-solving framework (Tversky & Kahneman, 1974). You can think of these as mental shortcuts that are used to solve problems. Different types of heuristics are used in different types of situations, and the impulse to use a heuristic occurs when one of five conditions is met (Pratkanis, 1989):
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相关实验视频

Updated: Jul 11, 2025

Operant Protocols for Assessing the Cost-benefit Analysis During Reinforced Decision Making by Rodents
07:05

Operant Protocols for Assessing the Cost-benefit Analysis During Reinforced Decision Making by Rodents

Published on: September 10, 2018

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乌根据相对概率做出最佳选择.

Amalia P M Bastos1

  • 1Department of Psychological & Brain Sciences, Johns Hopkins University, Baltimore, MD, USA. abastos1@jh.edu.

Learning & behavior
|November 9, 2023
PubMed
概括
此摘要是机器生成的。

乌可以记住与视觉线索相关的奖励概率. 他们在一个月后也在这些线索之间做出最佳选择,展示了先进的认知能力.

关键词:
鸟类的认知能力科尔维斯科尔维斯科尔维斯可能性的推理推理.

更多相关视频

Radio Frequency Identification and Motion-sensitive Video Efficiently Automate Recording of Unrewarded Choice Behavior by Bumblebees
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Radio Frequency Identification and Motion-sensitive Video Efficiently Automate Recording of Unrewarded Choice Behavior by Bumblebees

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Automated, Quantitative Cognitive/Behavioral Screening of Mice: For Genetics, Pharmacology, Animal Cognition and Undergraduate Instruction
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Automated, Quantitative Cognitive/Behavioral Screening of Mice: For Genetics, Pharmacology, Animal Cognition and Undergraduate Instruction

Published on: February 26, 2014

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相关实验视频

Last Updated: Jul 11, 2025

Operant Protocols for Assessing the Cost-benefit Analysis During Reinforced Decision Making by Rodents
07:05

Operant Protocols for Assessing the Cost-benefit Analysis During Reinforced Decision Making by Rodents

Published on: September 10, 2018

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Radio Frequency Identification and Motion-sensitive Video Efficiently Automate Recording of Unrewarded Choice Behavior by Bumblebees
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Radio Frequency Identification and Motion-sensitive Video Efficiently Automate Recording of Unrewarded Choice Behavior by Bumblebees

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Automated, Quantitative Cognitive/Behavioral Screening of Mice: For Genetics, Pharmacology, Animal Cognition and Undergraduate Instruction
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Automated, Quantitative Cognitive/Behavioral Screening of Mice: For Genetics, Pharmacology, Animal Cognition and Undergraduate Instruction

Published on: February 26, 2014

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科学领域:

  • 认知伦理学 认知伦理学
  • 动物行为 动物行为
  • 鸟类的认知能力

背景情况:

  • 了解非人类动物决策背后的认知机制对于比较心理学至关重要.
  • 以前的研究已经探索了鱼的关联性学习和记忆,但长期的概率推理仍然不太了解.

研究的目的:

  • 为了调查尸体乌 (Corvus corone) 是否能够将任意的视觉刺激与不同强化率联系起来.
  • 为了确定乌是否可以利用这些存储的信息在显著延迟后在刺激对之间做出最佳选择.

主要方法:

  • 乌被训练来将新的视觉刺激与不同的奖励概率联系起来.
  • 使用延迟匹配到样本任务来评估记忆和决策能力.
  • 在延迟长达一个月后,分析了刺激对之间的选择行为.

主要成果:

  • 子乌成功地学会了将任意的刺激与特定的奖励概率联系起来.
  • 乌展示了在学习刺激对之间做出统计学最优选择的能力.
  • 这种最佳决策性能即使在大约一个月的延迟后也保持不变.

结论:

  • 卡里昂乌拥有强大的长期记忆力,用于与任意刺激相关的奖励概率.
  • 这些发现突出了乌复杂的认知灵活性和最佳决策能力.
  • 这项研究有助于我们了解非人类动物基于记忆的选择行为.