Result Grouping

Result Grouping allows to put documents with a common field value into groups. For each group the most relevant documents are returned.

An example is a search in an online store for a common term such as DVD, showing the top 3 results for each category ("TVs & Video", "Movies", "Computers", etc).

The most common use case is to group results by their type, like news, products, images, ... Each group's results are sorted by relevance.

We thank our Sponsors for enabling us to develop this Extension.

Here we will further continue the development as a community project.
Commercial Support can be purchased from us.


How to get it?

The Extension is available in the TER:

or can be downloaded here: