We analyzed the facial action units (AU) from 1812 videos of 604 individuals (61 with PD and 543 without PD, with a mean age 63.9 y/o, sd. 7.8) collected online through a web-based tool (www.parktest.net). In these videos, participants were asked to make three facial ...
Samples of pixel vectors representative of the glove’s color were used to estimate the mean and covariance matrix of the shading, which was sectioned. So, the division interaction was computerized with no user intervention. The video frames were converted into color HSV (Hue-SaturationValue) ...
Mean data were calculated from three parallel experiments. The following equation was used to calculate EE: Transmission Electron Microscopy (TEM) of T-A-Ls T-A-Ls were diluted twice with purified water and an appropriate amount of liposomes diluent was dropped onto a copper mesh. After the ...
Down-sampling to a 16,000 Hz sample rate using the numbers discussed before gives us a more manageable (but still large) average of 6,400 floating point numbers per word. Many AI systems do not operate directly on the waveform and instead transform windows of the wavefrom into the ...
whereμjexplains the average value of thej-th sub-indicators, andσjis the mean square deviation. The variation coefficients of thej-th sub-indicator are achieved as follows: $$ \delta_{j}=\frac{\sigma_{j}}{\mu_{j}}. $$ Normalizing the variation coefficient of each sub-indicator lead...
(=sample size) of these 99 studies was 347, with a mean of 136 non-fatal cases reported. The ratio of non-fatal UAPP (cases/sample size) is 51% on average. When based on a representative sampling the sample sizes and the mean of non-fatal cases were larger, but the ratio of U...
In Huang, Hu, He, and Xiong (Citation2018), condition assessment of a steel frame was carried out with bagging and boosting learning algorithms, namely RF and XGBoost, respectively, using acceleration data. They showed that an average improvement of 20% in accuracy was achieved by using the ...
6. A.take pity on B.show respect to C.rely on D.hang out with 7. A.ignore B.admire C.require D.challenge 8. A.diploma B.proof C.document D.title 9. A.have fun B.have a rest C.do research D.take a trip 10. A.average B.Chinese C.traditional D.prestigious 11. A.social...
The total number of e-mail addresses we found in the paper decreased with age (Poisson regression coefficient = −0.07, SE = 0.01, p < 0.0001) from an average of 1.17 in 2011 to 0.42 in 1991 (Figure 2A), and there was a slight positive effect of article age on the number of e-...
confronted by police with inconsistencies in her story, she had conceded it might have been a dream. Then she admitted making the story up. One TV newscast announced, “A Western Washington woman has confessed that she cried wolf when it came to her rape she reported earlier this week.” ...