is said that there is greater variance in the model's estimated parameters. The bias–variance dilemma or bias–variance problem is the conflict in trying...
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Supervised learning (section Bias-variance tradeoff)
(1992). Neural networks and the bias/variance dilemma. Neural Computation 4, 1–58. G. James (2003) Variance and Bias for General Loss Functions, Machine...
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bias and high variance, then combines them to a new network with (hopefully) low bias and low variance. It is thus a resolution of the bias-variance dilemma...
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bias represented in the bias-variance dilemma. Meta-learning is concerned with two aspects of learning bias. Declarative bias specifies the representation...
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Replication crisis (section Publication bias)
have multiple estimators, as they have tradeoffs between efficiency, bias, variance, etc. This further increases the number of possible statistical quantities...
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Catastrophic interference (redirect from Plasticity–stability dilemma)
radical manifestation of the 'sensitivity-stability' dilemma or the 'stability-plasticity' dilemma. Specifically, these problems refer to the challenge...
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Dual process theory (section Belief bias effect)
intuitive and reflective thinking that predict variance in religiosity, but also cultural differences. A belief bias is the tendency to judge the strength of...
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Arthur Jensen (section Bias in Mental Testing)
never to be remedied, largely because, in Jensen's estimation, 80% of the variance in IQ in the population studied was the result of genetic factors and the...
40 KB (4,525 words) - 21:08, 16 July 2024
Bias in the introduction of variation ("arrival bias") is a theory in the domain of evolutionary biology that asserts biases in the introduction of heritable...
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Principal–agent problem (redirect from Agency dilemma)
agent; however, when the interests of the agent and principal differ, a dilemma arises. The agent possesses resources such as time, information, and expertise...
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Machine learning Decision tree learning Pattern recognition Bias-variance dilemma Bias of an estimator Expectation–maximization algorithm Simon Haykin...
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Multi-agent reinforcement learning (redirect from Sequential social dilemma)
communication and social dilemmas. As in game theory, much of the research in MARL revolves around social dilemmas, such as prisoner's dilemma, chicken and stag...
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(associated with lower bias but higher variance) and underfitting (associated with lower variance but higher bias). Karl Popper argues that a preference...
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Inductive reasoning (redirect from Biases in inductive reasoning)
the clues. Examples of these biases include the availability heuristic, confirmation bias, and the predictable-world bias. The availability heuristic is...
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Machine learning (section Bias)
Instead, probabilistic bounds on the performance are quite common. The bias–variance decomposition is one way to quantify generalization error. For the best...
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Framing (social sciences) (redirect from Framing bias)
only a minor proportion of the variance in framing effects while applicability accounted for the major proportion of variance. Therefore, according to Nelson...
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Analysis of competing hypotheses Automated machine learning (AutoML) Bias-variance dilemma Feature selection Freedman's paradox Grid search Identifiability...
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overlapping partitions for labeling. Variance reduction: label those points that would minimize output variance, which is one of the components of error...
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hdl:11858/00-001M-0000-0024-F16D-5. PMID 21126183. Retrieved 6 May 2024. This 'bias-variance dilemma' helps to explicate the rationality of simple heuristics and how...
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{\displaystyle r_{g}} or r a {\displaystyle r_{a}} ) is the proportion of variance that two traits share due to genetic causes, the correlation between the...
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effect of being an actor versus observer, the effect of the self-serving bias and the distinction between subjective and rational reasoning as important...
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Missing heritability problem (section Dilemma)
results were further supported by findings that a small percent of trait variance could be predicted in GWASes without any genome-wide statistically-significant...
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that they are more likely to pick the Condorcet winner, and have a lower variance in their outcomes. This is true even if the distribution is skewed or bimodal...
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Transformer Stacked Auto-Encoders Anomaly detection Association rules Bias-variance dilemma Classification Multi-label classification Clustering Data Pre-processing...
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Heuristic (psychology) (redirect from Heuristics and biases)
and Daniel Kahneman added to the field with their research on cognitive bias. It was their work that introduced specific heuristic models, a field which...
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SAT (redirect from Biases in the Current SAT)
freshmen). Further, the amount of variance in student outcomes explained by test scores has increased since 2007, while variance explained by high school grades...
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ecologically rational. An explanation of this finding is offered by the bias-variance dilemma, which is a mathematical formulation of how simplicity (which might...
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intrusive thoughts or impulses as insignificant and part of a normal variance in the human mind, someone with Pure-O will respond with profound alarm...
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substantially as follows: "Do not let bias, sympathy, prejudice, or public opinion influence your decision. Bias includes bias against the victim or victims,...
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laboratory experiments using college students as participants and analysis of variance designs. In the 1970s, a number of conceptual challenges to social psychology...
58 KB (6,369 words) - 20:21, 7 September 2024