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什么是ROI

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image-processing - 什么是 loss_cls 和 loss_bbox,为什么它们在训练中总是为零

训练过程成功进行,但 loss_cls 和 loss_bbox 值从一开始就是 0,即使训练完成,最终输出也不能用于进行评估或推理。
我想知道这两个是什么意思,以及如何在训练过程中改变这些值。我在这里使用的确切模型是 e2e_faster_rcnn_R-50-FPN_1x
对此的任何帮助将不胜感激。我在 Anaconda、CUDA 9、cuDNN 7 上使用 Ubuntu 16.04 和 Python 3.6。

Power Virtual Agents now supports 4 new preview languages: Czech, Finnish, Greek, 什么是ROI Thai

We have added support for 4 什么是ROI new preview languages in Power Virtual Agents: Czech, Finnish, Greek, Thai. Power Virtual Agents now supports 23 languages!

Announcing the preview of Power Virtual Agents Customer Lockbox support

Diganta Kumar, Principal Program Manager, Power Virtual Agents, 2022年8月9日

Customer Lockbox enables administrators to control access to their organization data from Microsoft personnel during troubleshooting.

Don’t miss Power Virtual Agents at the first Microsoft Power Platform 什么是ROI 什么是ROI Conference!

Omar Aftab, Partner Director of Program Management, Power Virtual Agents, 2022年7月26日

The first annual Power Platform Conference sponsored by Microsoft is coming to Orlando for an amazing in-person event this September, with keynotes, sessions, breakouts and more—all 什么是ROI dedicated to Microsoft Power Platform products: Power Automate, Power Apps, Power BI, Power Pages and Power Virtual Agents.

What’s new: The evolution of Power Virtual Agents

Omar Aftab, Partner Director of Program Management, Power Virtual Agents, 2022年5月24日

This year at Microsoft Build 2022, we are excited to announce a set of transformative and new capabilities for Microsoft Power Virtual Agents.

Sign up now 什么是ROI – Power Virtual Agents at Microsoft Build (May 24-26)

Jack Rowbotham, Product Marketing Manager, 2022年5月16日

It’s Microsoft Build in one week! (May 24th-26th) Make sure you sign up to hear the latest and greatest for Power Virtual Agents and how we are enabling fusion bot building teams to achieve more.

See 什么是ROI what’s new for Power Virtual Agents at the Microsoft Business Applications Launch Event

Omar Aftab, Partner Director of Program Management, Power Virtual Agents, 2022年3月30日

See what’s new for Power Virtual Agents at the Microsoft Business Applications Launch Event

Get started with Power Virtual Agents in a Day

Jack Rowbotham, Product Marketing Manager, 2022年3月2日

The Power Virtual Agents in a Day (PVAIAD) events are free one-day workshops where you will learn how to create, 什么是ROI integrate, extend, deploy and monitor conversational bots.

Announcing the General Availability of 什么是ROI Microsoft Power Virtual Agents for US Government customers

Diganta Kumar, Principal Program Manager, Power Virtual Agents, 2022年2月8日

Microsoft Power Virtual Agents is general availability for US Government customers. Agencies can now enables anyone to create powerful chatbots using a guided, no-code graphical interface, without the need for data scientists or developers.

Power Virtual Agents bots as skills with 什么是ROI 什么是ROI Bot Framework bots – General Availability

Marina Kolomiets, Senior Program Manager, 2022年2月3日

If you are using Bot Framework bots in your organization, you can now easily extend 什么是ROI their functionality by calling your Power Virtual Agents bot as a skill. Bot Framework bots can use Power Virtual Agents bot skill manifest to configure a skill connection and invoke Power Virtual Agents functionality at runtime.

Announcing 什么是ROI Power Virtual Agents Customer Playbook

Matthew Farmer, Senior PM, Power CAT, 2022年1月27日

The Playbook helps customers and partners embarking on 什么是ROI a complex PVA chatbot implementation to learn from from our experience and set their project up for success.

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9 Best Digital Adoption Platforms (DAPs) in 2022

Levi Olmstead

In the past decade, software has improved the standard of living in nearly all 什么是ROI areas of our life. From business software 什么是ROI to personal apps, we use dozens of tools a day to improve our productivity.

However, it’s easy to become overwhelmed with the software we interact with. If you’re not familiar with how to best use a software 什么是ROI app, you can become frustrated and ultimately decide you’re no longer going to use that piece of software. Many times this is because of a lack of proper training on how to best use the software,

For businesses onboarding expensive enterprise software, proper digital adoption is critical to the 什么是ROI success of the organization. This is where a digital adoption platform can help.