Sri Lanka is among six economies upgraded in the World Bank’s latest income classification. Here's how countries are classified and where India stands.

A new study developed a snore-source classification model that uses STFT spectrograms, pretrained CNN features, and an L2-regularized SVM to identify where snoring originates in the upper airway.

In its latest classification of countries, the World Bank has elevated Sri Lanka from a lower middle-income country to an upper middle-income country. What does this mean? Let us find out. But first, ...

Abstract: As traditional classification methods are difficult to model the complex non-linear relationships in hyperspectral data, it is also difficult to capture local details (e.g., texture, edges) ...