Task of lossy image compression based on discrete cosine transform (DCT) is considered.For image blocks having size 8x8 pixels (it corresponds to division of images on blocks in JPEG standard) presence of correlation between different DCT coefficients Insoles of the same block as well as between coefficients of different blocks is analyzed.Values o
Spodoptera litura Fabricius, an insect pest, is known to be highly detrimental to farmers for having a variety of host plants.The application of synthetic insecticides to eradicate pests has been proven to bring many negative impacts, especially regarding the cases of resistance and the presence of residues that are harmful to the environment.This
Humans have a natural tendency to express their emotions, but they are also skilled at using sarcasm to shape their feelings.In cognitive computing and natural language processing research, sentiment analysis and sarcasm detection are typically treated as separate tasks, with each text analyzed in isolation.However, this approach overlooks the conn
This study examines asymmetric and the lag effects of oil price, gas price, and exchange rate ORG SPROUTED WHOLE GRAIN TORTILLAS on stock performance of the Malaysian oil and gas sub-industries.Using company-level data and multi factor asset pricing models, this study found that oil price, gas price, exchange rate, and common systematic risk factor
In these last years, video games have become one of the most popular entertainment for children/teenagers/adults thanks to their appealing and seductive features and, in this context, the Serious Games (SG) have become an important research field.The most popular SGs in Cultural Heritage (CH) used the historical building like scenario where the gam