What is Longformer and how does it handle very long sequences?

Jan 10, 2025 ... Depending on the voltage level, there are three types of transformers, namely Step Down, Step Up and Isolation Transformer. Autotransformers · General purpose transformers · Industrial control transformers · Isolation transformers · Medium voltage control transformers · Military ... Mar 16, 2023 ... The transformer is a neural network architecture for natural language processing tasks such as machine translation, text summarization, and question answering. Oct 31, 2017 ... ... type transformer with Al or Copper windings. Whatever the answer is, I would that it is defined by not the vendor but the standard it's built ... Transformer Core Types. transformer core types. These lamination stampings ... The first transformer shows its two “dots” side by side on the two windings. Types of transformer · Power Transformer: Power transformers are suitable for high voltage applications, which is why they are used at power generation stations. Transformers are used to change AC voltage levels, such transformers being termed step-up or step-down type to increase or decrease voltage level, respectively. Mar 25, 2022 ... ... types of deep learning models just five years ago. ... For its part, Microsoft Azure worked with NVIDIA to implement an MoE transformer for its ... Feb 5, 2021 ... Embedding weight matrix. One option is to initialize it with pre-trained embeddings and keep it fixed, in which case it's really just a lookup ... Sep 4, 2023 ... An isolation transformer maintains consistent voltage levels between its primary and secondary windings, as the winding ratio remains 1:1. This ...