PLS regression — NEW animation

Dur­ing the con­fer­ence in Cape Town on Near Infrared Spec­troscopy, NIR2011, I had a keynote in the chemo­met­rics ses­sion. I pre­sented a com­par­i­son of three dif­fer­ent meth­ods for mak­ing cal­i­bra­tions includ­ing the LOCAL con­cept by Shenk and West­er­haus, and fol­lowng that, I pre­sented another com­par­i­son, on dif­fer­ent PLS algo­rithms. As a link between these two sec­tions, I wanted to decribe how the dif­fer­ences between PLS, MPLS and other meth­ods relate so I made an ani­ma­tion. It was well received and I gave copies of to researchers and teacher so that they can use it in their pre­sen­ta­tions too. Today, I added it to my home­page to the page of videos so now every­one can down­load it, see http://www.sondette.com/public/Video/PLS-animation.mp4.