The huge demand for computation in artificial intelligence (AI) is driving unparalleled investments hardware and software systems AI. This leads to an explosion the number of specialized devices, which are now offered by major cloud vendors. By hiding low-level complexity through a tensor-based interface, tensor runtimes (TCRs) such as PyTorch allow data scientists efficiently exploit exciting ...

The blooming of different data stores has made polystores a major topic in the cloud and big landscape. As amount grows rapidly, it becomes critical to exploit inherent parallel processing capabilities underlying platforms. To fully achieve this, polystore should: (i) preserve expressivity each store’s native query or scripting language (ii) leverage distributed architecture enable integration,...