The ONIOM method and many extensions to it provide capabilities to treat challenging
multiscale problems in catalysis and material science. Our open‐source program Spicy is a …

Growing main memory capacity has fueled the development of in-memory big data
management and processing. By eliminating disk I/O bottleneck, it is now possible to support …

The emergence of energy harvesting devices creates the potential for batteryless sensing
and computing devices. Such devices operate only intermittently, as energy is available …

New storage-class memory (SCM) technologies, such as phase-change memory, STT-RAM,
and memristors, promise user-level access to non-volatile storage through regular memory …

The reality of multi-core hardware has made concurrent programs pervasive. Unfortunately,
writing correct concurrent programs is difficult. Addressing this challenge requires advances …

In this paper we consider productivity challenges for parallel programmers and explore ways
that parallel language design might help improve end-user productivity. We offer a …

For concurrent programming to become mainstream, we must discard threads as a
programming model. Nondeterminism should be judiciously and carefully introduced where …

Many of the challenges in building shared-memory data structures stem from needing to
update several memory locations at once—eg, updating four pointers to insert an item into a …

The memory coherence problem in designing and implementing a shared virtual memory on
loosely coupled multiprocessors is studied in depth. Two classes of algorithms, centralized …

" I was fortunate indeed to have worked with a fantastic team on the design and
implementation of the concurrency features added to the Java platform in Java 5.0 and Java …