Unlike typical AI tools, NotebookLM is designed to help you interact with sources you upload to notebooks. This means the best way to use NotebookLM efficiently is by populating your notebooks with ...

Python is one of the most popular languages for developing AI and computer vision projects. With the power of OpenCV and face detection libraries, you can build smart systems that can make decisions ...

Python is a great language for automating everyday tasks, from managing files to interacting with websites. Libraries like ...

Spring Boot is one of the most popular and accessible web development frameworks in the world. Find out what it’s about, with ...

Learn how to configure users without OTP login in your applications. This guide covers conditional authentication, account settings, and fallback mechanisms for seamless access.

The Best Text-to-Speech Apps and Tools for 2025 Reading is great, but sometimes you want or need to listen. Let your computer or phone read aloud to you with the top text-to-speech software for ...

The Best Speech-to-Text Apps and Tools for 2025 With speech-to-text software, you don't need to use your fingers to create digital text. The top dictation software is fast, accessible, and helpful for ...

Democrats say enforcing immigration laws and cutting back on visa programs would hurt the economy and make many goods and services more expensive. That’s because the lower wages typically paid to ...

DCoat 2025.15 adds Lofted Surface controls, Smart Retopo improvements, Python 3.11.9 support, and expanded Blender Applink ...

Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...

一、需求场景：AI特效生成本项目旨在为社交类APP集成AIGC驱动的个人宣传视频生成功能，通过AI技术将用户上传的真人图像，转化为具有动漫风格的个性化短视频，尤其聚焦于“真人变身跳舞动漫仙女”的特定场景。项目采用通义万相系列AIGC模型，结合定制化训 ...

BM25 是一种用于信息检索的排名函数，用于衡量查询与文档的相关性。它基于词频（t）和文档长度进行加权计算，同时考虑逆文档频率（IDF）以惩罚常见词。在整个公式中，需重点关注总文档数 N 和文档频率 DF 等全局统计信息，这些信息直接影响实现的难度。