We introduce positive-only projection (PoP), a new algorithm for constructing semantic spaces and word embeddings. The PoP method employs random projections. Hence, it is highly scalable and computationally efficient. In contrast to previous methods that use random projection matrices R with the expected value of 0 (i.e., E(R) = 0), the proposed method uses R with E(R) > 0. We use Kendall’s τb ...

The study of inter-trial effects in visual search has generated an increasing amount of research in recent years. However, the mechanisms underlying these effects are still a matter of debate. Two rival accounts have been suggested. One view stipulates that inter-trial effects facilitate early perceptual/attentional processes, whereas the other proposes that it affects post-perceptual response-...

Physiotherapists have treated women with pelvic organ prolapse (POP) for many years. The basis for this treatment is the logical application of research evidence for the conservative management of urinary incontinence and anecdotal evidence. However, the past few years have seen an increase in research specific to POP. This paper outlines the journey involved in adding a large randomized contro...

OBJECTIVE We describe a new parameter based on magnetic resonance 3-dimensional (3D) reconstructions proposed to evaluate levator ani muscle (LAM) laxity in women with pelvic organ prolapse (POP). STUDY DESIGN This is an institutional review board-approved, retrospective chart review of 35 women with POP, stages I-IV. The 3D Slicer software package was used to perform 2-dimensional and 3D mea...

The consumption of soda pop in the United States continues to increase in alarming proportions with consequent drastic effects on the dentition of many people. Patients should be asked about how much soda pop they ingest. Parents should be counseled on the effects of soda pop demineralization and begin to limit the amounts given to children at home and in schools. The dental team has the expert...

Peripheral ossifying fibroma (POP) is a relatively common reactive gingival growth of uncertain pathogenesis.' In the literature, this pathologic lesion sometimes has been described as an ossifying fibroid epulis, a peripheral fibroma with calcification or a calcifying granuloma. In 1982, Gardner recommended that the only term used to describe this entity should be POP. POP are seen usually in ...

Recent research has demonstrated a striking role for intertrial priming in visual search. When searching for a discrepant target, repetition of the target feature speeds search, an effect known as Priming of Pop-out (PoP). In two experiments involving color singletons, we identified two independent components of PoP, target activation and distractor inhibition. Each component was reflected by t...

This paper is concerned with the complexity analysis of constructor term rewrite systems and its ramification in implicit computational complexity. We introduce a path order with multiset status, the polynomial path order POP, that is applicable in two related, but distinct contexts. On the one hand POP induces polynomial innermost runtime complexity and hence may serve as a syntactic, and full...

Infection due to Legionella pneumophila has been not studied in Colombia, although it is present. The observational, retrospective study in which the incidence of legionellosis in Colombia, 2009-2013, was estimated based on data extracted from the personal health records system (Registro Individual de Prestación de Servicios, RIPS) using the ICD-10 codes A48.1 (Legionnaires' disease) and A48.2 ...

Perception and motor control jointly act to meet our current needs. Recent evidence shows that the generation of motor action significantly affects perception. Here, we examined the role of motor response in inter-trial priming, namely, in Priming of Pop-out (PoP): when searching for a singleton target, performance is improved when the target and distractors features repeat on consecutive searc...