Alterra's Deep NLU engine converts natural language questions and commands to formal queries a computer can understand. It is available via an API. http://alterra.ai Applications include conversational virtual agents for call centers, Alexa skills, voice control for mobile apps and IoT devices, chatbots, enterprise and site search, English-to-SQL, etc. No traditional coding is required Ð just feed a training corpus into the artificial neural network. It is powered by our phrase2vec algorithm. ItÕs like word2vec, but for multiple-word sentences. Additionally, an LSTM-based slot filler extracts parameters and entities from natural-language questions and commands and converts them to SQL-like queries.

• http://alterra.ai
• Headquarters Palo Alto
• Company Size
• Specialties Natural Language Processing, Machine Translation, Deep Learning