This page collects value propositions of UIMA, with a focus on describing them from a data centric point of view, for version 3 (or 4 or...)

Keep UIMA worthy of having people invest in it

When users spend time/energy creating reusable components, these components should have long and useful lives.  If migration to newer things is needed, migration tools that preserve this investment are valuable.

Data focus

Driven by the environment in 2015 for big data analytics:

...

OASIS spec is based on XMI serialization.  This is not popular in today's world; more popular are JSON like representations.

What UIMA is / is-not trying to do

It can't be all things to all people, without diluting the value it has.

...

• simple computations
• little reuse
• trivial data representations

Using the web better for data typing

Type systems could be instantiated as web objects, and an ecosystem built around these.

...