We report somewhat unexpected results: (1) different orders of venation are the best representative features compared to those of outline shape, and (2) we observe multi-level representation in leaf data, demonstrating the hierarchical transformation of features from lower-level to higher-level abstraction, corresponding to species classes.
The best performance achieved is by Avg-Feature compared to other recent advanced methods such as MSM, MMD, and AHM, when the number of images per set is small (less than 10).
Support vector machines are best when trained with unprocessed fragments, e.g., the degradation is significant for 26 datasets when using 2048 filtered features compared to all, unprocessed features.
Product lead Panos Panay touched upon the keyboard, which is easily one of the device's best features, particularly compared to the keyboard cases found on other Surface devices.
Normally, new population is generated with best features as compared to previous one from reproduction and crossover steps, but some time, the entire reproduction and crossover process may result in loss of some information so mutation operator is applied.
Considering this possibility, the interpretation that Hexi is a decorative art that "incorporates all the best-known technical skills" seems to make some sense, even though more analytical studies are needed to test whether each feature really is technologically "the best" compared to other contemporaneous techniques and methods of the same kind.
The best SVMs using one, two, or three features were compared to the optimal four-feature SVM using McNemar's test.
A total of 288 features with 5 inputs were used and has so far achieved the best performance as compared to all previously reported results in the field.
Furthermore, any preference for model interpretability and the selection of a GLM based model may be somewhat self fulfilling where GLMs tend to perform best (among other GLMs, but not globally best) with a smaller number of features when compared to ANN or SVM models.
However, our best textural feature still falls short compared to the use of deep object features [35], which is arguably very robust against effects stemming from video compression.
