If you use Google Images Search, you may find you are allowed to search images with image (uploading it or providing the url of the image). The returned results are visually similar to the query image.
International Joint Conference on Artificial Intelligence (IJCAI) is one of the best conferences in AI. It used to happen every two years and now is every one year.
XGBoost stands for “Extreme Gradient Boosting”, where the term “Gradient Boosting” originates from the paper Greedy Function Approximation: A Gradient Boosting Machine, by Friedman.
There has been a lot of recent interest in automatically learning good neural net architectures.
Low dimensional embedding is a method which maps the vertices of a graph into a low dimension vector space under certain constraint.