Global is an optimization algorithm conceived in the ’80s. Since then several papers discussed improvements of algorithm, but adapting it to a multi-thread execution environment only recent branch development [1]. Our previous work focused on parallel implementation single machine sometimes use distributed systems inevitable. In this paper we introduce new version which first step towards fully...

This paper serves as an appendix to [4]. Two variants of the parallel algorithms are provided. Experiments upon sequential and parallel algorithms are conducted and analyzed. 1 Two Variants of the Parallel Algorithms This section introduces two variants of the parallel algorithms shown in Section 5 of [4], namely “event-based parallel algorithm” (which is the same as the one in Section 7 of [4]...

Forum threads are lengthy and rich in content. Concise thread summaries will benefit both newcomers seeking information and those who participate in the discussion. Few studies, however, have examined the task of forum thread summarization. In this work we make the first attempt to adapt the hierarchical attention networks for thread summarization. The model draws on the recent development of n...

This paper presents Nebo, a declarative domain-specific language embedded in C++ for discretizing partial differential equations for transport phenomena on multiple architectures. Application programmers use Nebo to write code that appears sequential but can be run in parallel, without editing the code. Currently Nebo supports single-thread execution, multi-thread execution, and many-core (GPU-...

In this paper, we describe some new visualization methods for email threads. The methods concatenate initial message texts, or full texts shorn of extraneous material, into logical groupings embedded in, or closely aligned with, thread structure representations. The results are intended to provide useful thread overviews, and to enable coherent, efficient reading of thread content.