To address these challenges, a method for fast estimating the Shapley value based on the stratified sampling and the Mann-Whitney test (SSMW-Shap) is proposed in this work. In SSMW-Shap, a new ...

The fund utilizes stratified sampling to approximate the performance of its index’s extensive portfolio. As of May 2023, it holds over 10,000 bonds from the index’s lineup of over 13,000 ...

Objective During the COVID-19 pandemic, many parents faced heightened stress, anxiety and depression due to the local and global COVID-19 mitigation measures and lockdowns. Design This is a ...

The fund utilizes stratified sampling to approximate the performance of its index’s extensive portfolio. As of May 2023, it holds over 10,000 bonds from the index’s lineup of over 13,000 ...

abies) forest (49°02.64 N, 13°37.01 E). Sampling was performed in late October 2009 under freshly fallen snow (8–12 cm, 3 days after the snowfall) at −5 °C. At four sites, located 250 ...

The Merdeka Centre conducted telephone interviews with 1,225 respondents aged 18 and above, selected through a random stratified sampling method based on ethnicity, gender, age, and state ...

Childhood malnutrition remains one of the most pressing health challenges in India, affecting millions of children under the ...

Goetze: Diversity is a much discussed and debated, and biologists have observed and studied various aspects of natural ...

民眾党主席柯文哲陷入京华城与政治献金弊案，依上月30日《美丽岛电子报》的「12月国政民调」，柯文哲的不信任度高达70.3%创新高，信任度则为19.9％，创下新低纪录。对此，《美丽岛电子报》董事长吴子嘉本月1日表示，「我认为再一段时间之后，这案子不断地 ...

《美丽岛电子报》今（30日）公布最新「12月国政民调」，从最新的数据中可以看到，对于赖清德总统的执政表现，有53.4％的民眾满意，相较上月稍减0.3个百分点，但不满意者则高达39.2％，相较上月大增4.3％，而这也是赖清德执政表现达到就任以来，不满意 ...

Driving Forces of Market Expansion: The exponential growth of the GaN semiconductor devices market is underpinned by a convergence of factors. The escalating demand for high-performance and ...