构建RAG系统时，Bi-Encoder、Cross-Encoder、SPLADE、ColBERT这几个术语几乎都会在一起出现，表面上看它们都在做文本相似度计算但为什么需要这么多不同的模型？是一个不够用吗？

What Is An Encoder-Decoder Architecture? An encoder-decoder architecture is a powerful tool used in machine learning, specifically for tasks involving sequences like text or speech. It’s like a ...

Encoders are widely used in the motion control and automation industry to monitor the position and speed of motors. This information can be used by the motion control electronics to detect if the ...

Last year, Automation World examined the differences between accuracy, resolution, and precision in the encoder world. And while understanding the differences among these terms is important to ...