Traditionally, Alexa has interpreted customer requests according to their intents and slots. If you say, “Alexa, play ‘What’s Going On?’ by Marvin Gaye,” ...
The first step in most natural-language-processing applications is tokenization, or breaking input strings into semantically relevant units. In many ...
COVID-19 has wreaked a devastating toll. According to the World Health Organization, by late May, COVID-19 had infected more than 4.9 million people ...
Gradient-boosted decision trees are a machine learning model commonly used in large-scale, online search applications because they combine high accuracy ...
The annual meeting of the Association for Computational Linguistics (ACL) is, according to Google Scholar’s rankings, the preeminent conference on ...
Amazon product pages include sections in which customers can both ask and answer questions, and like most community-access online forums, they’ve become ...
Knowledge graphs are a way of organizing information so that it can be more productively explored and analyzed. Like all graphs, they consist of nodes — ...
Amazon was a Platinum sponsor of WSDM 2021, a conference promoting best practices and advances in operations research, management science, and analytics to ...
Few-shot learning is a technique in which we attempt to learn a general machine learning model for a set of related tasks and then customize it to new tasks ...
When looking for cooking ideas, people often find inspiration on social media and in restaurants, saving screenshots or taking pictures of food they liked. ...