This paper presents a detailed comparison of the relative importance of allowing concurrent writers versus the choice of the underlying consistency model. Our comparison is based on single-and multiple-writer versions of a lazy release consistent (LRC) protocol, and a single-writer sequentially consistent protocol, all implemented in the CVM software distributed shared memory system. We nd that...

This Article considers a new development in medical practice-the use of medical decision-support tools-and positions it within one of the most enduring debates at the intersection of administrative law and tort law. The Article identifies key factors that policy-makers in medical, environmental, and other contexts use to decide between regulatory and tort approaches to public protection, and ar...

We propose a general method for adapting a writerindependent classifier to an individual writer. We employ a mixture of experts formulation, where the classifiers are trained on weighted clusters of writers. The clusters are determined by which experts classify individual writing correctly. The method adapts by choosing the appropriate combination of classifiers for a new user. It applies to an...

State-of-the-art systems for automatic writer identification from handwritten text are based on two approaches: a statistical approach or a model-based approach. Both approaches have limitations. The main limitation of the statistical approach is that it relies on single-scale statistical features. The main limitation of the model-based approach is that the codebook generation is time-consuming...

In this paper, we present the design, implementation and evaluation of a new distributed shared memory (DSM) coherence model called multiple-writer entry consistency (MEC). MEC combines the eecient communication mechanisms of Lazy Release Consistency (LRC) with the exible data management of the Shared Regions 17, 11] and Entry Consistency (EC) models 5]. This is achieved in MEC by decoupling sy...

in this article, the writer, exploring the most important theories of psychologists, anthropologists and sociologists about the origin of religion and roots of religiosity, tries to show that there is no ultimate agreement and explanation about these questions and that the currently working theories are suffering from grave theoretical and/or empirical shortcomings. the writer, however, argues ...