Nonconscious brain patterns can be modified through rewards

…In Decoded Neurofeedback experiments, brain scanning is used to monitor activity in the brain, and identify complex patterns of activity that resemble a specific memory or mental state. When the pattern is detected, we give our experimental participants a small reward. The simple action of repeatedly providing a reward every time the pattern is detected modifies the original memory or mental state. Importantly, participants do not need to be aware of the patterns’ content for this to work.

Nonconscious brain modulation to remove fears, increase confidence

Study: Differential Activation Patterns in the Same Brain Region Led to Opposite Emotional States

Mind captioning: Evolving descriptive text of mental content from human brain activity

…Fig. 2. Generating viewed content descriptions.

Descriptions were generated using features from all LM layers decoded from whole-brain activity. (A) Evolved descriptions during the optimization (see https://horikawa-t.github.io/MindCaptioningProject/ for more results with the original videos). (B) Descriptions after 100 iterations for all subjects (see fig. S3A for more example). In (A) and (B), the color indicates accuracy [inverse document frequency (IDF)–weighted BERTScore-P]. A reference caption of the video is shown below frames. (C) Feature correlations between features of generated descriptions and those decoded from the brain, as well as those computed from correct references. (D) Cohen’s d of discriminability (see fig. S4B for raw scores). Feat. corr., Feature correlation. (E) Video identification accuracy with varying numbers of candidates. (F) Effects of word-order shuffling on video identification accuracy and discriminability. (G) Scatterplot of the correlation distances (one minus feature correlation) between the original and shuffled descriptions against the difference in feature correlations to target features between original and shuffled descriptions. Each dot indicates a shuffled description. Shades in (C) and (E) and error bars in (D) and (F) indicate 95% confidence intervals (CIs) across samples (n = 72). Shades in (D) and (F) indicate 95% CI across subjects (n = 6). See fig. S4 for individual results.

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Survival of the wittiest (not friendliest): The art and science behind human linguistic and cognitive evolution

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Iryna Zarutska’s family files lawsuit against the City of Charlotte for alleged ‘systemic failures’ 

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Philosophical psychology

Buddhism has a concept of a “spiritual friend,” a “good friend,” a noble friend,” or an “admirable friend.” All of these terms are translations of the Pali Kalyāṇa-mittatā, which is well-explained at that link. (Chinese 善知識.)

For many centuries human beings have thought about life but no one has come up with a technique like FIML?

Racism is common in nonwhite countries. Fighting racism is a trait only among Whites, rooted in the unexamined notion that White values should be the universal standard for the human race, which is itself a racist presumption


The Speakers of Indo-European and Their World

‘There is so much about psychiatry that is satanic’ — Candace Owens

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Emotional Expressions Reconsidered: Challenges to Inferring Emotion From Human Facial Movements

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  1. See A theory of FIML ↩︎

Over 90% of children are DIRECTLY INJECTED with ALPHA-GAL-containing VACCINES before they’re allowed to enter school

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FBI Seizes Devices Belonging to Eric Swalwell During Investigation of Rape and Sexual Misconduct

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