TheySay Co-Founder Delivering Keynote Talk at Text Analytics Summit West
LONDON, UNITED KINGDOM — (Marketwired) — 11/26/13 — TheySay Ltd, a text and sentiment analytics company, announced that their co-founder, Professor Stephen Pulman, will be giving a keynote address at the Text Analytics Summit West, December 3-4 San Francisco, CA. .The address is titled -Compositional Sentiment Analysis-."Almost all commercial — and many academic — sentiment analysis systems use some kind of supervised machine learning to classify text as positive, negative or neutral,