In early May, ICASSP, the world’s largest and most comprehensive science conference focused on signal processing, took place virtually. The conference ...

In the last few years, graph neural networks (GNNs) have emerged as a promising new supervised learning framework capable of bringing the power of deep ...

Text-to-speech (TTS) systems, like Alexa’s or the ones available to Amazon Web Services customers through Amazon Polly, convert text into synthetic speech. ...

In late April, AI scientists around the world gathered in virtual attendance for the International Conference on Learning Representations (ICLR). The ...

On May 28, Marc Brooker, AWS senior principal engineer, presented and hosted a live Q&A on Firecracker, an open source virtualization technology that's ...

Introduced in 2016, the Alexa Prize is a first-of-its-kind opportunity, bringing together top academic talent from multiple universities, guided by Amazon ...

Publishing articles in peer-reviewed journals is a big part of science. Published articles unveil new work, create an open exchange of ideas with other ...

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 ...

Formal verification is the process of using automatic proof procedures to establish that a computer program will do what it’s supposed to. Given a ...

In the digital era, when documents are generated and distributed at unprecedented rates, automatically understanding them is crucial. Consider the tasks of ...

Gradient-boosted decision trees are a machine learning model commonly used in large-scale, online search applications because they combine high accuracy ...