The process of setting up curated PMPs for bespoke audiences and vetting what inventory gets included can be time-consuming ...

calculate token-level and document-level perplexity by BERT. cacl_rel.py: calculate estimated relevance scores of retrieval models at top@k. calc_rel_pos: select all relevant query-document pairs.

GitHub Copilot Write better code with AI ...

Perplexity AI is an AI-driven search engine and chatbot that uses large language models (LLMs) to answer user queries by drawing information from the web and providing cited sources within its ...

Perplexity AI is a smart tool that helps people find and organize information easily. It works like a supercharged search engine, giving clear and simple answers to tough questions by gathering ...

Anyone looking for a robust and flexible AI app for Windows may want to check out the latest offering from the team at Perplexity. Launched this week, the new Perplexity Windows app provides all ...