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  2. Contrastive Language-Image Pre-training - Wikipedia

    en.wikipedia.org/wiki/Contrastive_Language-Image...

    CLIP has been used as a component in multimodal learning. For example, during the training of Google DeepMind's Flamingo (2022), [34] the authors trained a CLIP pair, with BERT as the text encoder and NormalizerFree ResNet F6 [35] as the image encoder. The image encoder of the CLIP pair was taken with parameters frozen and the text encoder was ...

  3. Picture superiority effect - Wikipedia

    en.wikipedia.org/wiki/Picture_superiority_effect

    Allan Paivio's dual-coding theory is a basis of picture superiority effect. Paivio claims that pictures have advantages over words with regards to coding and retrieval of stored memory because pictures are coded more easily and can be retrieved from symbolic mode, while the dual coding process using words is more difficult for both coding and retrieval.

  4. Self-supervised learning - Wikipedia

    en.wikipedia.org/wiki/Self-supervised_learning

    Contrastive self-supervised learning uses both positive and negative examples. The loss function in contrastive learning is used to minimize the distance between positive sample pairs, while maximizing the distance between negative sample pairs. [9] An early example uses a pair of 1-dimensional convolutional neural networks to process a pair of ...

  5. Computational visualistics - Wikipedia

    en.wikipedia.org/wiki/Computational_visualistics

    Students also develop communicative skills and apply their knowledge in practical areas such as biology and medicine, particularly in fields involving digital image data like microscopy and radiology. Bachelor’s and Master’s programs were introduced in 2006. The University of Koblenz features a similar degree program.

  6. Contrastive analysis - Wikipedia

    en.wikipedia.org/wiki/Contrastive_analysis

    Hence, more tailor-made language design can be adopted; examples include awareness raising teaching method and hierarchical learning teaching curriculum. Second language learning: Awareness raising is the major contribution of CA in second language learning. This includes CA's abilities to explain observed errors and to outline the differences ...

  7. Contrastive distribution - Wikipedia

    en.wikipedia.org/wiki/Contrastive_distribution

    For example, in English, the speech sounds [pʰ] and [b̥] can both occur at the beginning of a word, as in the words pat and bat. Since [pʰ] and [b̥] both occur in the same phonological environment (i.e. at the beginning of a word) but change the meaning of the word they form, they are in contrastive distribution and therefore provide ...

  8. Adaptive histogram equalization - Wikipedia

    en.wikipedia.org/wiki/Adaptive_histogram...

    Adaptive histogram equalization (AHE) is a computer image processing technique used to improve contrast in images. It differs from ordinary histogram equalization in the respect that the adaptive method computes several histograms, each corresponding to a distinct section of the image, and uses them to redistribute the lightness values of the image.

  9. Contrast (linguistics) - Wikipedia

    en.wikipedia.org/wiki/Contrast_(linguistics)

    The same type of relationship is shown in (2), where the first sentence can be interpreted as implying that by giving a party for the new students, the hosts will serve drinks. This is, of course, a defeasible inference based on world knowledge, that is then contradicted in the following sentence.