[julia-users] Infinite Dimensional Vectors

2015-04-13 Thread Mark Tabor
Hello All, I am looking for an efficient way to represent vectors that exist in an infinite dimensional space. Specifically I am working with large amounts of text data and will be receiving a lot of data that contains previously unseen words. Each text represents a vector that exists in the

Re: [julia-users] Infinite Dimensional Vectors

2015-04-13 Thread Stefan Karpinski
Hard to say what underlying data structure you want here, but it may well be helpful for the keys to be lexicographically ordered – you may want to try a SortedDict as provided by the DataStructures https://github.com/JuliaLang/DataStructures.jl package. You may also want to define a WordVector