Announcing a more intuitive sharing experience across Microsoft 365 for better collaboration

Announcing a more intuitive sharing experience across Microsoft 365 for better collaboration

This article is contributed. See the original author and article here.

Collaboration is a critical part of virtual work. At Microsoft, we’ve seen firsthand that the way people work together has fundamentally changed over the past year. More people are using Microsoft 365 applications like Teams, OneDrive, and SharePoint to connect with internal team members across their organizations and with external colleagues than ever before. The Share dialog appears in more than 40 areas of Microsoft 365 and is accessed about 400 million times a month. That’s why we’ve been gathering feedback and capturing data to understand how you collaborate—and more specifically, how you share and work together with teammates on files—so we can make the right investments to make sharing options more intuitive across Microsoft 365 apps and make collaborating easier for you.


 


What we’ve learned


 


Based on our research, we discovered five key areas we wanted to address:



  • You want an easier way to change link permissions for viewing, commenting on, or editing files.

  • You want seamless sharing with external colleagues.

  • Having a clear, at-a-glance view into who you’ve provided shared access to a file is invaluable.

  • Many of you are unaware you can share files directly via Office apps. Instead, you attach files to an email or open another application like Teams to upload and share files.

  • With more than 250 million monthly active users like you on Teams, you want to share Word documents, PowerPoint decks, and Excel spreadsheets directly to Teams without switching apps.


 


Introducing the Year of Sharing


 


Over the next year, we’re using an incremental, data-driven approach for rolling out updates to improve the sharing experience across all Microsoft 365 and Office applications for all platforms (desktop, web, and mobile). We’ll be making those incremental changes gradually, so we can continue to collect feedback and learn from you, improving the experience as we go to ensure we’re making it easier for you to collaborate with your colleagues in ways that work best for you.


 


 


Quick permissions & Link settings


 


Setting access control is critical to sharing content with people within or outside your organization. A quick and robust way to grant access to files for easier collaboration has been a top priority for us, so we’re excited to announce new functionality for

Quick permissions
.


Now when you select Share and enter a recipient’s name or email address in the to field, you no longer have to go into the link settings to select their permission level. Instead, you can quickly select it from a more intuitive and discoverable drop-down menu next to their name. You can select a permission level: Can edit, or Can view (read only). When you select send, you get a confirmation showing you have shared the file.


 

Quick permissionsQuick permissions


 


 


We’ve also added an additional entry point  to Link settings from the Quick permissions dropdown that provide more granular sharing control, so you easily can change link types and sharing permissions.


 


Link settings entry point to update link types and sharing permissionsLink settings entry point to update link types and sharing permissions


 


Quick permissions (Roadmap ID: 70806 ) and Link settings (Roadmap ID : 81958 ) are available now.


 


Copy link


 


Currently, after setting link permissions, when you select the Copy link button, you see a confirmation window that displays an auto-generated link that you can copy and share with your team. However, to change the link permissions, you must recreate a new link. Now, we’ve changed this flow to make it more user friendly.


Instead of a Copy link button, you’ll see a footer where you can set permissions for the link and then copy it to share it with recipients. If you need to update the link permissions, you can do it directly from the Link Created dialog box as well. 

Copy link will be rolling out later this year. Please follow the roadmap entry 83728 for further updates.


 


 

Updated Copy link experienceUpdated Copy link experience


 



 


Shared with & Manage access


 


At the bottom of the Share dialog, the Shared with list gives you an at-a glance view of everyone you’ve given access to the file. You will now have the ability to see who has access and how many people have access to your shared file. Selecting that list takes you to the Manage Access settings, which offers you additional controls for how recipients access files you’ve shared. After sharing a file with someone, you will also have the ability to see visual confirmation of who you’ve just sent it to.


 


 

Shared with list gives you an at-a glance view of everyone you’ve given access to the fileShared with list gives you an at-a glance view of everyone you’ve given access to the file


 



 


We’ll be updating our Manage Access experience to make it more efficient and easily accessible.


By default, you can see the list of People you’ve granted access to this file. You can also view the Groups who have access, as well as the various types of Links you might have shared for this file with distinct sharing permissions and from different applications like Teams, OneDrive, SharePoint, or Office.



 

Updated manage access experienceUpdated manage access experience


 


 


You can view the permissions for each person directly from the People list. When you select a name, you can see the access summary describing all the way this person has been granted access: via direct access, groups, or links. You can change direct access permissions via a drop down, allowing recipients to edit the shared file or restricting it to view-only access.


 

 


View  and update the permissions for each person directly from the People listView and update the permissions for each person directly from the People list


 



You can also drill down into the group or link information to see exactly which group that person belongs to, or which links have been shared with them and their respective sharing permissions. 


 


 

Drill down into the group or link information to view or change the sharing permissionsDrill down into the group or link information to view or change the sharing permissions


 


You can also revoke all access to the file and stop sharing entirely.


We’ve redesigned the Share dialog to give you easier access to the Manage Access view and give you more visibility into who has access to your content.


 


Shared With and Manage Access will be rolling out later this year. Please follow the roadmap entries 83725 and 83726 for further updates.


 


 


Share menu dropdown


 


We’re updating the Share button to provide easy access to additional sharing options. Soon, when you select Share in OneDrive, SharePoint, or Teams (at the top of the page) or in an Office app (top-right corner), you’ll see a contextual menu with all choices available to you for sharing files or folders with your teammates:



  • Email: Email the file directly to a one or more recipients.

  • Copy link: Copy a link to share with recipients directly.

  • Teams: Share the file directly to Teams.


 


Dropdown menu for Share function in command barDropdown menu for Share function in command bar


 



Post sharing, the contextual menu will also display an option to select the the Manage access settings for additional sharing controls as explained above.


 


Share menu dropdown will be rolling out later this year. Please follow the roadmap entry 83727 for further updates.


 

 


Learn more and stay engaged…


 


We continue to evolve OneDrive as a place to access, share, and collaborate on all your files in Office 365, keeping them protected and readily accessible on all your devices, anywhere.


Check out the documentation on how to share and collaborate with stakeholders within and outside your organization as well as how to  manage internal and external sharing.


To learn more about OneDrive,



Thank you again for your support of OneDrive. We look forward to your continued feedback and hope to connect with you at another upcoming Microsoft or community-led event.


 


Thanks for your time reading all about OneDrive,


Ankita Kirti | OneDrive

May Project Update Blog

May Project Update Blog

This article is contributed. See the original author and article here.

New Features:



  • Import Project desktop to Project for the web: This feature is rolling out now! Import your .mpp files to Project for the web through Project home.


import button.png



  • Collaboration Corner Presence: See who else is viewing your project in real time when you’re editing a project on Project for the web.


collab corner.png



  • Filtering on the Board & Timeline views: Find your tasks quickly in Board and Timeline by filtering by keyword or assignee. This is rolling out now and should be available to all users by the middle of June.

  • Scheduling modes: Project Admins can now change the default scheduling mode of your projects. Users in Named environments can change the scheduling mode of specific projects to match their scheduling needs.

  • Project Language Settings: Set your Project language directly by opening Settings and clicking on Change your language.


 


 


Upcoming Features:



  • Dropdown types in Custom Fields: Add custom fields with drop down options so you can control the information added to those custom fields on your tasks.

  • Rollup Custom Fields: Add summary, average, max, or minimum calculations to your numeric custom fields. See the rollup value of all your subtasks in your summary task field.


 


Licensing Updates


In Project Plan 1, Project for the web has had some recent updates to its licensing. You can learn more about the licensing updates in our blog post here.


 


Microsoft Project Trivia!


Last Month:



  • Question: Users with Project Plan 3 or 5 can create roadmaps including all their project information. What year did Roadmap in Microsoft Project first become available to users?

  • Answer: Microsoft Project released Roadmap in 2018. It has been almost three years since this product has been available to users; what is your favorite part of Roadmap?


 


This Month:



  • Question: In project management, milestones often represent significant events that happen during the project process. How can you create milestones in Project for the web?


 


 


 


 


 

Meet a recent Microsoft Learn Student Ambassador graduate: Yash Yadav

Meet a recent Microsoft Learn Student Ambassador graduate: Yash Yadav

This article is contributed. See the original author and article here.

Welcome to the next edition in our series highlighting Microsoft Learn Student Ambassadors who achieved the Gold milestone and have recently graduated from their university. Each blog will feature a different student and highlight their accomplishments, their experience with the Student Ambassadors community, and what they’re up to now. 


 


Today we’d like to introduce Yash Yadav who is from India and graduated a few months ago from Bhagwan Mahaveer College of Engineering and Management in Jadgishpur, India. 


 


Student_Developer_Team_0-1622570423911.jpeg


 


Responses have been edited for clarity and length. 


 


When you became a Student Ambassador in 2017, did you have any specific goals you wanted to reach? What were they? Did you achieve them? 


 


 In the beginning, I focused on getting into my hands into IoT. That was my major goal, and I was more than able to accomplish it. I also got to know more about Azure and its service–I just love all the cognitive services. I used a lot of them in the hackathons. 


Apart from the tech skills, another major part was the public speaking. In the beginning, I didn’t expect that I would become a major speaker with 200 attendees.  


 


What was the one accomplishment that you’re the proudest of and why?  


 


Before I was a Student Ambassador, I was a participant in an event, First Tech Challenge, organized every year by the organization US FIRST (For Inspiration & Recognition of Science & Technology). With the help of our coach and mentors, I led the team in designing a robot, and we received the Inspire Award and qualified internationally. After becoming a Student Ambassador, I started coaching the teams so that high school children can learn robotics and how they can use Microsoft tools and technologies in CAD designing & programming to improve and bring productivity to their team. 


 


How has being a part of the Student Ambassador community impacted you in general? How has it helped you prepare for the next chapter of your life?  


 


In the beginning I only worked as a participant of a team, and later on as time progressed, I then realized how a participant in a team may become the leader. I didn’t even realize how I managed to become the leader for 150 associates. Then later on, I looked back, and I know the reason–it was the program that impacted me. 


 


If you could go back to 2017 and redo things, is there anything you would have done differently as a Student Ambassador?  


 


There are some ups and downs in the process when you do something new. There were a few things, like how I approached organizations in the beginning for event sponsorships. In the beginning, it was a very light approach, but later on we tried more because we needed sponsorships. That was OK because that was a part of learning. We can’t change how we learn because you have to fail first, and then you have to learn from it and then go ahead. So there’s not much to change. 


 


So you graduated a few months ago.  What’s the next chapter in the book? 


 


I’m currently working as an assistant system engineer trainee in Tata Consultancy Services. I lead the teams. Their major role is to design systems for asset management, the complete life cycle for industrial solutions. There are many assets so we have to completely program or create systems that can be managed easily because there’s no place for downtime when fixing. 


 


The weekends are for my personal projects, as I’m planning for my own startup. The aim is to establish a robust community creating model rockets. Due to the expenses involved in this domain, not everyone can afford it.  In this community, people can explore this domain, and in turn we’ll bring awareness it as a niche. Later on, we’ll switch to a proper scale rocket, but that is really, really far off from now. 


 


If you were to describe the Student Ambassadors community to a student who is considering joining but hasn’t decided yet, what would you say to convince them to join? 


 


I would definitely tell them that there’s a program over here you really want to get your hands on because you first get to learn so many things. You might be thinking OK, I will learn these things without the program, but that’s not going to happen because people procrastinate a lot. By being part of the community, you get a community that keeps you motivated. Self-motivation is a huge thing to accomplish anything because we need passion to drive something, a driver to drive ourselves. 


 


Then, you can stand alone and make things better because you actually get a different kind of skill set after a few years, and you can become a problem solver.  


 


Let’s say the student then becomes a Student Ambassador. What advice would you give to them? 


 


In the beginning, volunteer a lot with the Student Ambassadors who are already doing something. By doing that, you get the essence of taking responsibilities. Volunteer first, then do some combined events.  Later on, the important thing is don’t just do it because the Student Ambassador program is saying that you have to do it. Do it for yourself and for the others because if you don’t educate the crowd around you, then that community is not going up, and that’s a major thing. Don’t just do it for the sake of rules.  


 


What is your guiding principle in your life? Your motto? What drives you day-to-day through the days, weeks, months? 


 


The core principle of my life is a simple concept of putting in 100% of myself in every activity I’m doing. That too gets synergized when it’s my subject of interest. Keep on doing stuff, and then improvise from the failures. 


 


Good luck to you in all your endeavors, Yash! 

SharePoint Roadmap Pitstop: May 2021

SharePoint Roadmap Pitstop: May 2021

This article is contributed. See the original author and article here.

May 2021 brought some great new offerings: Yammer conversation highlights, Immersive Reader for SharePoint documents, content migration from Dropbox and Google Workspace into Microsoft 635, Microsoft Lists: Export to CSV, Microsoft Lists: Updated sharing experience, Microsoft Lists: Turn comments on/off, and more. Details and screenshots below, including our audible, “migratory” companion: The Intrazone Roadmap Pitstop: May 2021 podcast episode – all to help answer, “What’s rolling out now for SharePoint and related technologies into Microsoft 365?”


 



 


In the podcast episode, I chat with Yogesh Ratnaparkhi (LinkedIn | Twitter), principal program manager on the SharePoint team at Microsoft focused on the migration of content into Microsoft 365. This month, Yogesh and team release updates to Migration Manager in the SharePoint admin center, further integrating Mover technology to move content from third-party cloud providers like Box, Dropbox and Google Workspace into Microsoft 365. We talk about this within the broader view of how Microsoft supports migration of content from multiple sources – cloud-to-cloud and from on-premises SharePoint Servers and file shares.


 


Yogesh Ratnaparkhi, principal program manager at Microsoft [Intrazone guest].Yogesh Ratnaparkhi, principal program manager at Microsoft [Intrazone guest].


All features listed below began rolling out to Targeted Release customers in Microsoft 365 as of May 2021 (possibly early June 2021).


 


Inform and engage with dynamic employee experiences


Build your intelligent intranet on SharePoint in Microsoft 365 and get the benefits of investing in business outcomes – reducing IT and development costs, increasing business speed and agility, and up-leveling the dynamic, personalized, and welcoming nature of your intranet.


 


Yammer conversation insights


Analytics and data are key to understand engagement impact. Over the last few months, we’ve shipped new ways to measure activity happening in Yammer across Communities, Knowledge, and Live Events. These insights empower authors and community managers to measure the reach of their conversations and announcements – to understand what content resonates best, and what doesn’t.


 


As you analyze these insights, you’ll see discussion impressions and engagement more clearly, you’ll recognize trends, and see how people react specifically and over time.


 


For important internal conversations in Yammer, get better insights into impressions, engagement, trends, reactions and more.For important internal conversations in Yammer, get better insights into impressions, engagement, trends, reactions and more.


Conversation Insights is available on Yammer.com on the web, and through the Yammer Communities app in Microsoft Teams.



 


Immersive Reader is now available in OneDrive and SharePoint for documents


The Microsoft Immersive Reader technology, currently built into Word, OneNote, Outlook, Teams, and other Microsoft apps, will soon be available for documents stored in SharePoint. The Immersive Reader uses proven techniques to improve reading and writing for people regardless of their age or ability.


 


Open Word documents and text files directly into Immersive Reader from OneDrive and SharePoint libraries.Open Word documents and text files directly into Immersive Reader from OneDrive and SharePoint libraries.



 


Migrate content from Dropbox & Google Workspace into Microsoft 365


Follow up the release for migrating Box content into Microsoft 365, now you can migrate your Dropbox and Google Workspace folders and files into OneDrive, SharePoint, and Teams in Microsoft 365. Collaborate all in one place with feature gains, productivity enhancements and a more centralized governance and compliance approach. The outcome puts you one step closer to a modern workplace that works for you, your peers and the collective content that is core to your business.


 


Connect your Box, Dropbox, or Google Workspace account to Microsoft 365 to move files and folder into OneDrive, SharePoint, and Microsoft Teams.Connect your Box, Dropbox, or Google Workspace account to Microsoft 365 to move files and folder into OneDrive, SharePoint, and Microsoft Teams.


After clicking “Get Started” from the main Migration Manager page, Dropbox files and folders are scanned automatically. You can also review reports and logs pre-migration to investigate any possible issues that might block your migration.After clicking “Get Started” from the main Migration Manager page, Dropbox files and folders are scanned automatically. You can also review reports and logs pre-migration to investigate any possible issues that might block your migration.


After clicking “Get Started” from the main Migration Manager page, Google Workspace files and folders are scanned automatically. You can also review reports and logs pre-migration to investigate any possible issues that might block your migration.After clicking “Get Started” from the main Migration Manager page, Google Workspace files and folders are scanned automatically. You can also review reports and logs pre-migration to investigate any possible issues that might block your migration.


As an admin, you connect to a Dropbox or Google Workplace account, the service begins discovering users and their files. The service will automatically map to an individual’s OneDrive accounts, and you can manually map to specific OneDrive accounts, SharePoint site, or a Teams channel as you design and configure your preferred end state; aka, decide where and how you want content to land – especially if you are also working to establish an updated information architecture plan – no better time to do this than during migration.


 


Note: To use these migration capabilities, you must be a global admin or OneDrive/SharePoint admin to the Microsoft 365 tenant where you want to migrate your content.


 



 


Teamwork updates across SharePoint team sites, OneDrive, and Microsoft Teams


Microsoft 365 is designed to be a universal toolkit for teamwork – to give you the right tools for the right task, along with common services to help you seamlessly work across applications. SharePoint is the intelligent content service that powers teamwork – to better collaborate on proposals, projects, and campaigns throughout your organization – with integration across Microsoft Teams, OneDrive, Yammer, Stream, Planner and much more.


Microsoft Lists: Export lists to CSV


This is one of those features you might think has always been there – and you’d be half right in thinking that. Lists has always had, and maintained, integration with Excel – to either bring table data in, or to export to analyze your list data back in Excel. The limiting factor was the different experience for Mac – which, for some time, was not an option.


 


The Export to Excel button has been changed to say Export, with two options: 1) Excel Workbooks, and 2) CSV.The Export to Excel button has been changed to say Export, with two options: 1) Excel Workbooks, and 2) CSV.


On Windows machines, the Export to Excel button has been changed to say Export, with two options underneath:



  • Excel Workbooks, which is the export feature that’s always been there.

  • CSV, which is new and brings the export closer to a native format in Excel – moving beyond the temporary .iqy file format.


 


On Macs, you can only Export to CSV – meaning that people accessing Lists on Mac can now complete the flow of being able to bring list data into Excel for analysis.


 


Note: even though lists power the rows and columns of SharePoint document libraries, this new export to CSV is currently only supported inside Lists; the team is aware of this design issue and working on it.


 


Updated sharing experience for Microsoft Lists


Since Microsoft Lists launch, you’ve been able to share both lists and list items – the latter being a powerful feature to share discreet portions of a list in a targeted fashion for your recipient. And we started with the basics of sharing – granting access.


 


With this update, users can now share entire lists using sharing links with more granular control options, leveraging the same sharing capabilities you might be familiar with when sharing files and folders, which brings to Lists the ability to share with everyone, only certain people, view/edit and the ability to set sharing expiration.


 


Updated sharing options when sharing lists or list items.Updated sharing options when sharing lists or list items.


Note: The same admin controls that manage sharing for files and folders will also apply to lists and list items.



 


New management settings for Microsoft Lists (turn off/on comments)


This new feature will allow you to turn off/on comments for individual lists. Any user with manage list permission on the list will be able to access this setting in Advanced settings. Admins can already turn off or turn on comments for their entire organization in the admin center.


 


Admins can turn comments on or off for Microsoft Lists.Admins can turn comments on or off for Microsoft Lists.


This new setting allows a finer-grained control for organizations that want to disallow commenting on specific lists. If an admin had previously turned off commenting for the entire organization, they can now turn on commenting for the organization and then turn off commenting for specific lists.


 



 


Recommended Files in Office on Windows: Excel, Word, and PowerPoint in Microsoft 365


Microsoft Office displays a list of recommended files on the File tab, or start page, of Word, Excel, or PowerPoint on Windows. This list allows you to keep track of work around you and quickly access files with activity you value most such as edits, mentions, comments by people you interact with.


 


View Recommended for you file in the backstage of Word on Windows.View Recommended for you file in the backstage of Word on Windows.


Behind the scenes, machine learning predicts which files you’re most likely to want to work on next and presents those as a set of cards you can choose from. Recommended files in Office has been available on Office.com and Office for Mac and is now coming to Office on Windows.


 


Note: This feature is currently available on Windows to Office Insiders on business or enterprise subscriptions, and then will release more broadly in the coming months.



 


OneDrive sync admin reports (Public Preview)


These reports provide visibility into who in your organization is running OneDrive sync and any errors they might be experiencing. OneDrive sync is a lot like electricity – people tend to take it for granted until they have a problem and they’re in the middle of an important project. Lights out is bad for business. This is even more the case now with so many people working from home and relying on cloud capabilities like OneDrive and SharePoint Online.


 


OneDrive sync admins reports let you see who in your organization is running OneDrive sync and any errors they might be experiencing.OneDrive sync admins reports let you see who in your organization is running OneDrive sync and any errors they might be experiencing.


Having insights into what’s happening with OneDrive sync across your organization gives you to the tools to educate people, to resolve common issues, and improve user experience to help increase and maintain OneDrive adoption.


 


And here’s a 7-min ‘how to’ video from Office Insider, Amesh Mansukhani:


 


 



 


Related technology


Build 2021 announcements


The Build conference opened the flood gates on what’s to come for developers. There’s a lot more than what I’ve highlighted – mainly spotlighting important ones below as they relate to Microsoft 365 (links go to related depth blogs or Build session videos):


 



Apps with Microsoft Edge: most notably: WebView2. PWAs FTW!


 


Highlights of Build 2021 on-demand sessions.Highlights of Build 2021 on-demand sessions.


Check out all the goodness in the broader blog post, “What’s New for the Microsoft 365 Developer | Build 2021.” Plus, review all Build 2021 sessions now on-demand.


 


June 2021 teasers


Psst, still here? Still scrolling the page looking for more roadmap goodness? If so, here is a few teasers of what’s to come to production next month…


 



  • Teaser #1: Power Apps can now display images from Microsoft Lists [Roadmap ID: 70606

  • Teaser #2: SharePoint admin center: homepage insights dashboard [Roadmap ID: 82014]


… shhh, tell everyone.


 


Helpful, ongoing change management resources




  • ESPC21 (June.1-2, 2021) – Virtual | Jeff Teper keynote, numerous Microsoft and MVP sessions + workshops

  • Microsoft 365 Collaboration Summit (June.8-10, 2021) – Hybrid | Dan Holme, Karuana Gatimu, and Charles Lamanna keynotes, plus numerous Microsoft and MVP sessions + workshops





  • Follow me to catch news and interesting SharePoint things: @mkashman; warning, occasional bad puns may fly in a tweet or two here and there, plus my new blog on Substack: The Kashbox.


Thanks for tuning in and/or reading this episode/blog of the Intrazone Roadmap Pitstop – May 2021 (blog/podcast). We are open to your feedback in comments below to hear how both the Roadmap Pitstop podcast episodes and blogs can be improved over time.


Engage with us. Ask those questions that haunt you. Push us where you want and need to get the best information and insights. We are here to put both our and your best change management foot forward.


 


Stay safe out there on the road’map, and thanks for listening and reading.


 


Thanks for your time,


Mark Kashman – senior product manager (SharePoint/Lists) | Microsoft)


 


The Intrazone Roadmap Pitstop – May 2021 graphic showing some of the highlighted release features.The Intrazone Roadmap Pitstop – May 2021 graphic showing some of the highlighted release features.

Accelerate labeling productivity by using AML Data Labeling

Accelerate labeling productivity by using AML Data Labeling

This article is contributed. See the original author and article here.

Labeled data is critical to training supervised learning models. Higher volumes and more accurate labeled data contribute to more accurate models but labeling data has traditionally been time-intensive and error-prone.


With Data Labeling in Azure Machine Learning, you now have a central place to create, manage, and monitor labeling projects. You can now manage data labeling projects seamlessly from within the studio web experience to generate and manage tasks reducing the back-and-forth of labelling data offline. With AML Data Labeling, you can load and label data and be ready to train in minutes.


To increase productivity and decrease costs for a given task, the Assisted Machine Learning labeling feature allows you to leverage automatic machine learning models to accelerate labeling by clustering like objectives and automatically prelabeling data when the underlying model has reached high confidence. This feature is available for image classification (multi-class or multi-label) and Object detection tasks, in Enterprise edition workspaces.


 


Vijai_Kannan_0-1622223574216.png


 


Data Labeling in Azure Machine learning now includes below capabilities:


 


Image Classification Multi-Class


This project type helps you to categorize an image when you want to apply only a single class from a set of classes to an image. 


 


Vijai_Kannan_1-1622221112476.png


 


Image Classification Multi-label


This project type allows you to categorize an image when you want to apply one or more labels from a set of classes to an image. For instance, a photo of a dog might be labeled with both dog and land. 


 


Vijai_Kannan_2-1622221112471.png


 


Object Identification (Bounding Box)


Use this project type when you want to assign a class and a bounding box to each object within an image. If your project is of type “Object Identification (Bounding Boxes),” you’ll specify one or more bounding boxes in the image and apply a tag to each box. Images can have multiple bounding boxes, each with a single tag.


 


Vijai_Kannan_0-1622223731607.png


 


Instance Segmentation (Polygon)


Use this project type when you want to assign a class and a polygon to each object within an image. If your project is of type “Instance Segmentation (Polygons),” you’ll specify one or more polygons in the image and apply a tag to each object . Images can have multiple polygons, each with a single tag.


 


Vijai_Kannan_0-1622224137986.png


 


 


Assisted machine learning


 


The machine assisted labeling lets you trigger automatic machine learning models to accelerate the labeling task. At the beginning of your labeling project, the images are shuffled into a random order to reduce potential bias. However, any biases that are present in the dataset will be reflected in the trained model. For example, if 80% of your images are of a single class, then approximately 80% of the data used to train the model will be of that class. This training does not include active learning.


 


Enabling ML assisted labeling consists of two phases:



  • Clustering

  • Prelabeling


The exact number of labeled images necessary to start assisted labeling is not a fixed number. This can vary significantly from one labeling project to another. ML Assisted Labeling uses a technique called Transfer Learning, and the pre-labeling will be triggered when sufficient confidence is achieved which varies based on the dataset.


Since the final labels still rely on input from the labeler, this technology is sometimes called human in the loop labeling.


 


Clustering


After a certain number of labels are submitted manually, the machine learning model for image classification starts to group together similar images. These similar images are presented to the labelers on the same screen to speed up manual tagging. Clustering is especially useful when the labeler is viewing a grid of 4, 6, or 9 images.


The clustering phase does not appear for object detection models.


 


Prelabeling


After enough image labels are submitted, a classification model is used to predict image tags. Or an object detection model is used to predict bounding boxes. The labeler now sees pages that contain predicted labels already present on each image. For object detection, predicted boxes are also shown. Accuracy will vary depending images, labels, the domain, and other factors. With Pre-Labeling, you can review the predictions before committing the labels.  


Once a machine learning model has been trained on your manually labeled data, the model is evaluated on a test set of manually labeled images to determine its accuracy at a variety of different confidence thresholds. This evaluation process is used to determine a confidence threshold above which the model is accurate enough to show pre-labels. The model is then evaluated against unlabeled data. Images with predictions more confident than this threshold are used for pre-labeling.


 


Resources


Learn more about the Azure Machine Learning service.


Get started with a free trial of the Azure Machine Learning service.