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A bivariate, multimodal distribution Figure 4. A non-example: a unimodal distribution, that would become multimodal if conditioned on either x or y. In statistics, a multimodal distribution is a probability distribution with more than one mode (i.e., more than one local peak of the distribution).
If it has more modes it is "bimodal" (2), "trimodal" (3), etc., or in general, "multimodal". [2] Figure 1 illustrates normal distributions, which are unimodal. Other examples of unimodal distributions include Cauchy distribution, Student's t-distribution, chi-squared distribution and exponential distribution.
The multimodal message is the medium that enables communication between users and multimodal systems. It is obtained by merging information that are conveyed via several modalities by considering the different types of cooperation between several modalities, [ 68 ] the time relationships [ 69 ] among the involved modalities and the ...
The shape of a distribution will fall somewhere in a continuum where a flat distribution might be considered central and where types of departure from this include: mounded (or unimodal), U-shaped, J-shaped, reverse-J shaped and multi-modal. [1] A bimodal distribution would have two high points rather than one. The shape of a distribution is ...
Such channels may differ based on sensory nature (e.g., visual vs. auditory), [1] or other significant differences in processing (e.g., text vs. image). [2] A system is designated unimodal if it has only one modality implemented, and multimodal if it has more than one. [1]
Multimodality describes communication practices in terms of the textual, aural, linguistic, spatial, and visual resources used to compose messages. [3] While all communication, literacy, and composing practices are and always have been multimodal, [4] academic and scientific attention to the phenomenon only started gaining momentum in the 1960s ...
Multisensory integration, also known as multimodal integration, is the study of how information from the different sensory modalities (such as sight, sound, touch, smell, self-motion, and taste) may be integrated by the nervous system. [1]
A modal logic with n primitive unary modal operators , {, …,} is called an n-modal logic.Given these operators and negation, one can always add modal operators defined as if and only if , to give a classical multimodal logic if it is in addition stable under necessitation (or "possibilization", therefore) of both members of provable equivalences.