Topic modeling and keyword extraction using Matlab

Hi,

I would like to know how can I extract relevant topics and keywords from texts as it shown below:

[login to view URL]

Evner: Datasøgning, Matlab and Mathematica, Programming, Statistisk analyse, Statistikker

Se mere: topic modeling, https help rr com, help yahoo com kb search for mo https help yahoo com kb search for mobile web bile web, face extraction using matlab, feature extraction using matlab program, feature extraction image using matlab, license plate extraction using matlab, face feature extraction image processing using matlab, extraction feature face using matlab, number plate extraction using matlab project, plate extraction using matlab, number plate extraction using matlab, feature extraction using matlab, feature extraction image processing using matlab, project image feature extraction using matlab, face feature extraction using matlab, feature extraction face human using matlab, feature extraction face using matlab, examples technical text, examples ajax shopping cart using drupal

Projekt ID: #15835082