| 词汇 | example_english_similarity-coefficient |
| 释义 | similarity coefficientcollocation in Englishmeanings of similarityand coefficientThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with coefficient or similarity. similarity noun[C or U] uk /ˌsɪm.ɪˈlær.ə.ti/ us /ˌsɪm.əˈler.ə.t̬i/ the fact that people or things look or are ... See more at similarity coefficient noun[C] uk /ˌkəʊ.ɪˈfɪʃ.ənt/ us /ˌkoʊ.ɪˈfɪʃ.ənt/ a value, in mathematics, that appears in front of and multiplies ... See more at coefficient Examples of similarity coefficientThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. For instance, based on linguistic analysis, the similaritycoefficient between elements ' ' telephone' ' and ' ' phone' ' from the two hypothetical schemas could be 0,7. Cupid does not find a similaritycoefficient between the nodes under consideration, due to the significant differences in structure of the given graphs. Cupid correctly processes this situation, and as a result the similaritycoefficient between labels at the given nodes equals 0,8. Both names also see similaritycoefficient, index, and other such variations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The scalar "r" has many names in the literature including; the "ratio of similarity", the "stretching factor" and the "similaritycoefficient". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In some implementations, the distance metric is required instead of similaritycoefficient. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Simple scaling operations can change the monotone ordering according to size of the (dis)similarity coefficients and, hence, affect what clusters the analysis produces. In order to convert the output of above similaritycoefficient to distance metric, the output can be subtracted from any constant value (like the maximum possible output value). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Similarity coefficients usually measure the closeness between the two elements linguistically and structurally. Cupid implements a complicated hybrid match algorithm comprising linguistic and structural schema-matching techniques, and computes normalised similarity coefficients with the assistance of a precompiled thesaurus. Dice similarity coefficients are shown at the top left, the molecular sizes (in kilobases) of the fragments are shown at the top middle. As shown previously, the correlation between similarity coefficients generated by two single enzymes was poor (average 0.4), but that correlation improved when additional enzymes contributed to the similarity measure. Similarity coefficients ranging from 0.95 to 1.00 (data not shown) were obtained with the pairs of tests indicating that each method had excellent intra- and inter-gel reproducibility. Cattell also developed several mathematical methods for adjusting psychometric graphs, such as his scree test and similarity coefficients. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of similarity Go to the definition of coefficient See other collocations with coefficient See other collocations with similarity |
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