成为会员时间：2018
生成式 AI：不只是聊天机器人
Earned Jan 27, 2026 EST
注意力机制
Earned Apr 18, 2024 EDT
Transformer 模型和 BERT 模型
Earned Apr 2, 2024 EDT
[DEPRECATED] Google Sheets
Earned Dec 27, 2021 EST
生成式 AI：不只是聊天机器人是 Gen AI Leader 学习路线的第一门课程，没有前提条件要求。本课程旨在带您超越对聊天机器人的浅层认知，深入挖掘生成式 AI 为您的组织带来的真正潜力。您将探索基础模型和提示工程等概念，它们对于利用生成式 AI 的强大功能至关重要。本课程还将提供指导，让您了解在为组织制定成功的生成式 AI 策略时，应考虑哪些重要因素。
本课程将向您介绍注意力机制，这是一种强大的技术，可令神经网络专注于输入序列的特定部分。您将了解注意力的工作原理，以及如何使用它来提高各种机器学习任务的性能，包括机器翻译、文本摘要和问题解答。
本课程向您介绍 Transformer 架构和 Bidirectional Encoder Representations from Transformers (BERT) 模型。您将了解 Transformer 架构的主要组成部分，例如自注意力机制，以及该架构如何用于构建 BERT 模型。您还将了解可以使用 BERT 的不同任务，例如文本分类、问答和自然语言推理。完成本课程估计需要大约 45 分钟。
In this course we will introduce you to Google Sheets, Google’s cloud-based spreadsheet software, included with Google Workspace. With Google Sheets, you can create and edit spreadsheets directly in your web browser—no special software is required. Multiple people can work simultaneously, you can see people’s changes as they make them, and every change is saved automatically. You will learn how to open Google Sheets, create a blank spreadsheet, and create a spreadsheet from a template. You will add, import, sort, filter and format your data using Google Sheets and learn how to work across different file types. Formulas and functions allow you to make quick calculations and better use your data. We will look at creating a basic formula, using functions, and referencing data. You will also learn how to add a chart to your spreadsheet. Google Sheets spreadsheets are easy to share. We will look at the different ways you can share with others. We will also discuss how to track changes…