Transactional Memory (TM) is a practical programming paradigm for developing concurrent
applications. Performance is a critical factor for TM implementations, and various studies …

A parallel program needs to manage the trade‐off between the time spent in synchronisation
and computation. This trade‐off is significantly affected by its parallelism degree. A high …

Transactional Memory (TM) stands as a powerful paradigm for manipulating shared data in
concurrent applications. It avoids the drawbacks of coarse grain locking schemes, namely …

In state-of-the-art Software Transactional Memory (STM) systems, threads carry out the
execution of transactions as non-interruptible tasks. Hence, a thread can react to the …

Heterogeneous memory technologies have been widely used in effort to address the ever-
increasing demands of modern applications for larger main memory capacity. The new …

Concurrency control protocols based on read-validation schemes allow transactions which
are doomed to abort to still run until a subsequent validation check reveals them as invalid …

Transactional Memory is an abstraction that helps concurrent programming, however, in
high contention sceneries, it presents low performance because of the high conflict rate …

It is ubiquitous that multiple jobs coexist on the same machine, because tens or hundreds of
cores are able to reside on the same chip. To run multiple jobs efficiently, the schedulers …

Este artigo apresenta como proposta a implementação de um escalonador de transações
no Run Time do Glasgow Haskell Compiler, com o intuito de prover melhor desempenho a …

In the early years of the past decade, the exponential growth of the sequential computing
performance that has characterized the previous fifty years suffered a setback. Although the …