perplexity_ai· @perplexity_ai · X·· 5 天前AI 评分
Perplexity 发布 pplx-embed-v2-context-9b-preview
我们构建了一种训练上下文嵌入模型的新方法，它在编码文档每个分块时会参考整个文档。 pplx-embed-v2-context-9b-preview 在 ConTEB 和 @turbopuffer 新推出的私有 context-bench 上刷新了 SOTA。 perplexity.ai/hub/blog/conte…
We built a new way to train contextual embedding models, which encode each chunk of a document with the whole document in view.
pplx-embed-v2-context-9b-preview sets a new state of the art on ConTEB and @turbopuffer's new, privately held context-bench.
perplexity.ai/hub/blog/conte…
来源：perplexity_ai · x.com