نتایج جستجو برای: برچسب pos
تعداد نتایج: 7807 فیلتر نتایج به سال:
2 Tagging 5 2.1 PoS tagging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1.1 Features for PoS Tagging . . . . . . . . . . . . . . . . 6 2.1.2 PoS Tagging Results for Different Languages . . . . . 7 2.2 Named Entity Recognition . . . . . . . . . . . . . . . . . . . . 8 2.2.1 One-step vs Two-step Classification . . . . . . . . . . 8 2.2.2 Features for NER . . . . . . . . . . . . . ...
Using an inhalation model of pulmonary aspergillosis, we observed modest differences in the survival rates of mice treated with granulocyte colony-stimulating factor (G-CSF) and posaconazole (POS) and those treated with POS alone. This finding is in contrast to a previous report that suggested that G-CSF had a significant antagonistic effect on the antifungal activity of POS.
A Segmenter-POS Labeller and a Chunker for French We propose a demo of two softwares : a Segmenter-POS Labeller for French and a Chunker for texts treated by the first program. Both have been learned from the French Tree Bank. MOTS-CLÉS : étiquetage POS, chunking, apprentissage automatique, French Tree Bank, CRF.
INTRODUCTION AND AIMS Point-of-sale (POS) is increasingly being used as a marketing tool for alcohol products, and there is a growing body of evidence suggesting that these materials are positively associated with drinking and contribute to creating a pro-alcohol environment. The purpose of the present study was to document the nature and extent of POS alcohol promotions in bottle shops in two ...
Multilingual users of social media sometimes use multiple languages during conversation. Mixing multiple languages in content is known as code-mixing. We annotate a subset of a trilingual code-mixed corpus (Barman et al., 2014) with part-of-speech (POS) tags. We investigate two state-of-the-art POS tagging techniques for code-mixed content and combine the features of the two systems to build a ...
Results On average there were 7 POS around each school, with one in twelve POS directly visible from school gates. Advertising was more common internally (77.8% of all POS) than externally, and price promotions were more frequent indoors than outdoors. External tobacco ads were recorded in 19.7% of POS. British American Tobacco and Altria Group, Inc. (parent company of Philip Morris) were respo...
Language models for speech recognition concentrate solely on recognizing the words that were spoken. In this paper, we advocate redefining the speech recognition problem so that its goal is to find both the best sequence of words and their POS tags, and thus incorporate POS tagging. The use of POS tags allows more sophisticated generalizations than are afforded by using a class-based approach. ...
Antifungal prophylaxis with posaconazole (POS) has been shown to decrease the mortality associated with invasive fungal infections in high-risk patients. We report on a patient, with severe graft-versus-host disease after allogeneic stem cell transplantation, who developed proven pneumonia due to Rhizopus microsporus after 40 days of POS prophylaxis (fasting serum levels: 691-904 ng/mL). Despit...
Social exchange theory is used in this paper to explore how the quality of leader–member exchange (LMX) and perceived organizational support (POS) affect Brazilian nursing professionals’ perceptions of bullying and harassment and, in turn, their wellbeing. Data was obtained from 868 nursing professionals in four public hospitals in Brazil. Statistically significant linkages were found between L...
The perceived prominence of three parts of speech (POS), nouns, verbs and adjectives, in three utterance positions, initial, intermediate and final, were examined in a perceptual experiment to see whether previously observed reductions in prominence of intermediate items were the result of positional effects or because words in this position belonged to the same POS, namely verbs. It was found ...
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