BUU_ML & SDGs

Which of the following is a supervised learning algorithm?

• K-means Clustering

• Principal Component Analysis (PCA)

• Decision Trees

• Apriori Algorithm

Where is this location ?

• Koh Hong, Krabi

• Koh Similan, Phang Nga

• Koh Chang, Trat

• Koh Samui, Surat Thani

Which metric is most commonly used to evaluate classification models?

• Mean Absolute Error (MAE)

• Confusion Matrix

• R-squared

• Silhouette Score

Which of the following statements is true about unsupervised learning?

• It requires labeled data for training.

• It aims to find hidden patterns or intrinsic structures in input data.

• It is mainly used for predictive modeling.

• Random Forest is an example of unsupervised learning.

Which of the following data transformations is commonly used to handle skewed data in machine learning?

• Standardization

• One-Hot Encoding

• Log Transformation

• Min-Max Scaling

What is the national sport of Thailand, often referred to as 'The Art of Eight Limbs'?

• Muay Thai
• Judo
• Karate
• Taekwondo

Which renewable energy source is most abundant in tropical regions like Thailand?

• Wind Energy

• Geothermal Energy

• Solar Energy

• Nuclear Energy

Which sector is crucial for achieving sustainability in Thailand due to its significant impact on GDP and employment?

• Information Technology

• Tourism and Hospitality

• Automotive Manufacturing

• Mining and Extraction

Which environmental challenge is most pressing in urban areas of Thailand?

• Desertification

• Water scarcity

• Air pollution (PM2.5)

• Melting glaciers

What is a major cause of road accidents in Thailand?

• Animal crossings

• Cold weather

• Poor road signs

• Speeding and reckless driving