Abstract: Polyp segmentation plays a crucial role in the prevention of colon cancer. However, the diverse shapes of polyps and their similarity to normal areas in terms of color and texture make polyp ...

Abstract: Graph neural networks (GNNs) could directly deal with the data of graph structure. Current GNNs are confined to the spatial domain and learn real low-dimensional embeddings in graph ...

The final, formatted version of the article will be published soon. Due to continuously increasing communication demands, efficient frequency assignment becomes essential. Unlike conventional cellular ...