I am confused by the following comment about TF-IDF and Cosine Similarity. I was reading up on both and then on wiki under Cosine Similarity I find this sentence "In case of of information retrie...

I need to compare documents stored in a DB and come up with a similarity score between 0 and 1. The method I need to use has to be very simple. Implementing a vanilla version of n-grams (where it...

This is my scenario. I have 2 Properties. Type and State. Type is an Enum with 3 values eg, ball, car, arrow. State is an int which would accept 3 state values eg., -1, 0, 1. Also, I have 9 image...

I have a WPF application, and I am attempting to style a TextBox using the .Net v4 Visual State Manager. Specifically, I am attempting to set the colors of the Foreground and Background for the Mou...

Just when I think I understand the VisualStateManager, something proves me wrong. I'm using WPF 4 and am trying to simply enlarge an item on mouse over, and shrink it back on mouse leave. I figure...

I have built a custom control that extends content control. Within this I have a parts and states model that is working fine. I then use this as the root of my xaml(placing the code in the templat...