Earlier this year, at Amazon’s re:MARS conference, Alexa head scientist Rohit Prasad unveiled Alexa Conversations, a new service that allows Alexa skill ...

Earlier this year, we reported a speech recognition system trained on a million hours of data, a feat possible through semi-supervised learning, in which ...

At next week’s Interspeech, the largest conference on the science and technology of spoken-language processing, Alexa researchers have 16 papers, which span ...

During a conversation between a customer and a dialogue system like Alexa’s, the system must not only understand what the customer is saying currently but ...

Today I am happy to announce the public release of the Topical Chat Dataset, a text-based collection of more than 235,000 utterances (over 4,700,000 words) ...

The first step in training a neural network to solve a problem is usually the selection of an architecture: a specification of the number of computational ...

Amazon today announced the public release of a new data set that will help speech scientists address the difficult problem of separating speech signals in ...

In the past few weeks, Amazon announced versions of Alexa in three new languages: Hindi, U.S. Spanish, and Brazilian Portuguese.Like all new-language ...

This year at the Conference on Empirical Methods in Natural-Language Processing (EMNLP), we will cohost the Second Workshop on Fact Extraction and ...

A. Armstrong: We have faculty who have been studying, working, and living everything about AI for decades. What is remarkable now is that we've democratized ...