We discuss the design and high-performance implementation of collective communications operations on distributed-memory computer architectures. Using a combination of known techni...
Business Process Management (BPM) technology has become an important instrument for improving process performance. When considering its use, however, enterprises typically have to...
Abstract. The physical disappearance of the computer, associated with Ubicomp, has led to a number of interaction challenges. Due to the lack of an interface users are losing contr...
83 views136 votes15 years 9 months ago PPOPP 1993»
This paper discusses our experience with fine-grain synchronization for a variant of the preconditioned conjugate gradient method. This algorithm represents a large class of algo...
DVD menus often miss out on usability and are complex and difficult to navigate through. One of the main problems is the lack of design standards. By conducting an expert walkthro...
In this paper, we study the problem of using an annotated corpus in English for the same natural language processing task in another language. While various machine translation sy...
130 views134 votes15 years 10 months ago MHCI 2005»
This paper reports the user study and design of a concept to improve mobile messaging for teens. A study of current mobile phone use by teens (16-18) showed that, while they prefe...
: Within the last few years, e-learning has become a focal point in several universities and organizations. While much research has been devoted to producing econtent, describing i...
The Network Time Protocol (NTP) is widely used to synchronize computer clocks throughout the Internet. Existing NTP clients and servers form a very large distributed system, and y...
169 views147 votes15 years 12 months ago CHI 2010»
More and more web users keep up with newest information through information streams such as the popular microblogging website Twitter. In this paper we studied content recommendat...