I am proficient in setting up and developing long term self learning and KPI driven algorithms for search, keyword/topic generation, and collaborative filtering. As an expert in NLP I have used such methods such as parts of speech tokenization, named entity recognition, wordnet, dbpedia, freebase, morphisms, and all sorts of different lexical analysis. I am familiar with sentiment analysis but have not generated worthwhile solution but have been able to take retrieve context from mush.