UIMA
(Redirected from Unstructured Information Management Architecture)
UIMA (/juˈiːmə/ yoo-EE-mə),[1] short for Unstructured Information Management Architecture, is an OASIS standard[2] for content analytics, originally developed at IBM. It provides a component software architecture for the development, discovery, composition, and deployment of multi-modal analytics for the analysis of unstructured information and integration with search technologies.
Structure
[edit | edit source]The UIMA architecture can be thought of in four dimensions:
- It specifies component interfaces in an analytics pipeline.
- It describes a set of design patterns.
- It suggests two data representations: an in-memory representation of annotations for high-performance analytics and an XML representation of annotations for integration with remote web services.
- It suggests development roles allowing tools to be used by users with diverse skills.
Implementations and uses
[edit | edit source]| Apache UIMA | |
|---|---|
| File:Apache UIMA logo.svg | |
| Developers | IBM, Apache Software Foundation (since October 2006) |
| Stable release | 3.1.1
/ November 8, 2019[3] |
| Repository |
|
| Written in | Java with C++ enablement |
| Engine | |
| Operating system | cross-platform |
| Type | text mining, information extraction |
| License | Apache License 2.0 |
| Website | uima |
Apache UIMA, a reference implementation of UIMA, is maintained by the Apache Software Foundation.
UIMA is used in a number of software projects:
- IBM Research's Watson uses UIMA for analyzing unstructured data.[4]
- The Clinical Text Analysis and Knowledge Extraction System (Apache cTAKES) is a UIMA-based system for information extraction from medical records.
- DKPro Core is a collection of reusable UIMA components for general-purpose natural language processing.
See also
[edit | edit source]- Data Discovery and Query Builder
- Entity extraction
- General Architecture for Text Engineering (GATE)
- IBM Omnifind
- LanguageWare
References
[edit | edit source]- ^ UIMA Frequently Asked Questions (FAQ's)[permanent dead link] The Apache Software Foundation
- ^ UIMA Specification The Apache Software Foundation.
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
