 
 
       + **Gold standard data** - This is data from classifications made by ‘Experts’. ‘Expert’ is a role assigned by the project owner, and their data can be used as a standard to compare the rest of the data against. There is currently an experimental feature which allows you to create a training set and provide in-classification feedback using gold standard data.
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-      + **Inactive workflow** - Inactive workflows are ones that aren’t currently being shown to volunteers, but can be edited. You can make a workflow active and inactive by ticking the relevant box on the Visibility tab on the Project Builder page
 
 
       + **Landing page** - front page of your project’s website. This is where people are directly when they go to your project’s url. The landing page is always accessible from your project’s website by clicking on the project’s avatar.


      ### Project-Specific Terms


      + **Active workflow** - these are workflows that are currently being presented to volunteers. They can’t be edited whilst they are active. You can make a workflow active and inactive by ticking the relevant box on the Visibility tab on the Project Builder page


      + **Aggregation** - Each subject in a Zooniverse project is independently classified by multiple people. Aggregation is the process of combining these multiple assessments together.





      + **Project builder** - This is the web tool that researchers use to create Zooniverse projects. It can be found at [http://www.zooniverse.org/lab](/lab)  There is documentation to help with this process on the Project Builder page.


      + **Zooniverse** - the Zooniverse encompasses the team, website, projects and our codebase. The Zooniverse is an open web-based platform for large­ scale citizen science research projects, capable of supporting tens of thousands of simultaneous users. The Zooniverse hosts the largest collection of online citizen science projects in the world, supporting over 1.5 million registered users and containing projects in astronomy, ecology, humanities, physics, and beyond.
