The Unscrambler Online Classifier (OLUC)
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The Unscrambler® On-Line Classifier (OLUC) is an application allowing Unscrambler® classification models to be run automatically on data collected from your production line instrument(s).
You can now perform classifications ON-LINE using sophisticated Unscrambler® models. Not only do you get the classifications, but you also get additional results ensuring that the classifications are correct and within predefined limits.New sample data can be automatically fed into OLUC from your instrument software. OLUC applies classification models initially built in The Unscrambler® on the new data, and outputs the classification results for you to discover which pre-defined class each sample best fits in.With The Unscrambler® On-Line Classifier (OLUC) a user can load up to 30 created model sets as required.
How Does It Work?
The On-Line Classifier will “package” the model(s) in a DLL (32 bit only). Via this protocol any software can interface with OLUC whether custom built or part of existing instrumentation.
Simple Integration Example
Custom Software:
Custom applications written in any language (C, C++, Fortran, Visual Basic, etc) will access the DLL the On-Line Predictor creates. Using function calls, data is fed into the OLUC and the classification strata is displayed.
Prepackaged or Proprietary Software:
For this type of software, a user has to activate a small executable file that will use DDE. From there, the user just specifies the model(s) and enters the variables required. Results will be returned promptly. Simple Integration Example
What Will My Result Look Like?
Specify to yourself the level of detail of the results you want to get back, ranging from only the class members, to members, distances (scaled/non-scaled), variances, scores, and leverages. Then present the results with your own software as you wish - on screen, file, paper, tabulated or by graphs - or feed back the signal into a closed loop! The result will be presented in a similar fashion as the screenshot above. Since your own software is utilizing OLUC, the display will depend largely on the presentation capabilities of your software
More About What The Unscrambler® On-Line Classifier does:
- Make classifications from raw data
- SIMCA classification
- Works with The Unscrambler v 7.X + higher.
- Runs under Windows 98, 2000, 2003, XP or Windows NT 3.5.1 and higher
- DLL function calls (32-bit) for easy usage
- Automatic preprocessing of new data
- Works with several sets of models simultaneously
- Documentation and code examples follow the software
- Can be used together with OLUP, The Unscrambler® ON-LINE Predictor (For quantitative prediction, or classification using PLS Discriminant Analysis)
For quantitative prediction, or classification using PLS Discriminant Analysis, we also offer an ON-LINE Predictor (OLUP)
