Table of Contents
Curve resolution Outline
Curve resolution
Curve resolution Example sugar processing
Curve resolution Sugar data
Curve resolution Sugar data model
Curve resolution Sugar data model
Curve resolution Sugar data model
Curve resolution Using the chemical info
Curve resolution What’s new here?
Preprocessing and Advanced Considerations
Effect of centering and scaling
Centering different offsets
Reasons for centering
Centering is projection
Centering and missing No good!
Three-way preprocessing Incorrect scaling
Three-way preprocessing
Three-way preprocessing
Variations on PARAFAC
Using constraints Improving model with constraints
Using constraints Improving model with constraints
Using constraints Why constraints?
Using constraints Typical constraints
Using constraints FIA example
Using constraints FIA example
Using constraints FIA example
FIA example Effect of constraints
FIA example Effect of constraints
PARAFAC2 for shifted data
PARAFAC2 for shifted data
PARAFAC2 for shifted data
PARAFAC2 for shifted data
PARAFAC2 for shifted data
Concluding remarks
Missing data
Missing data
Missing data
Concluding remarks
Concluding remarks
Concluding remarks
Conclusion
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