نتایج جستجو برای: الگوریتم pmi

تعداد نتایج: 23694  

2006
Aminul Islam Diana Inkpen

This paper presents a new corpus-based method for calculating the semantic similarity of two target words. Our method, called Second Order Co-occurrence PMI (SOC-PMI), uses Pointwise Mutual Information to sort lists of important neighbor words of the two target words. Then we consider the words which are common in both lists and aggregate their PMI values (from the opposite list) to calculate t...

Journal: :Jurnal Audiens 2022

This study aimed to find out the effect given by campaign with determining of "Palang Merah Indonesia" (PMI)'s social media content as focus this using theory usability and effect. The research method used in uses qualitative Nvivo application a tool study. Palang Indonesia (PMI) was one institutions that work field health humanity. Support general public more reach can be done on campaigning. ...

2005
Danny Cho Tomson Ogwang

The present paper investigates the choice of objective weighting schemes for computing the Purchasing Managers’ Index (PMI). To this end, the principal components variable selection strategy considered by Jolliffee (1972, 1973) is applied to monthly data of five key diffusion indexes for the period from January 1948 to October 2004, compiled by the Institute for Supply Management (ISM). It turn...

2008
Dragos Vieru Suzanne Rivard

Although research acknowledges the role of IS in a merger, it has not addressed the issue of boundary management during the development of ISs aimed at supporting merged organizations. Yet, it has been shown, albeit not in a merger context, that knowledge sharing during IS development involving agents from different communities is critical and difficult. Hence, our study addresses the questions...

2010
Pierre Watcho Roman Stavniichuk David M. Ribnicky Ilya Raskin Irina G. Obrosova

Artemisia species are a rich source of herbal remedies with antioxidant and anti-inflammatory properties. We evaluated PMI-5011, an ethanolic extract of Artemisia dracunculus L., on neuropathy in high-fat diet-fed mice, a model of prediabetes and obesity developing oxidative stress and proinflammatory changes in peripheral nervous system. C57Bl6/J mice fed high-fat diet for 16 weeks developed o...

Journal: :Psychogeriatrics 2021

Abstract Aim The aim of this pilot study was to examine the acute effect a psychomotor intervention (PMI) on auditory‐verbal memory, emotional state, and electrocortical activity recorded by electroencephalography subjectively healthy older adults (sHE) diagnosed with mild cognitive impairment (MCIs). Methods Eleven MCIs 11 sHE underwent single 45‐min PMI. Resting state electroencephalography, ...

Journal: :Organic Process Research & Development 2022

An important metric for gauging the impact that a synthetic route has on chemical resources, cost, and sustainability is process mass intensity (PMI). Calculating overall PMI or step-PMI given synthesis from description more common across pharmaceutical industry, especially in chemistry departments. As with other companies, our company established strong track record of delivering Corporate Sus...

2009
Benjamin Van Durme Ashwin Lall

Recent work has led to the ability to perform space efficient, approximate counting over large vocabularies in a streaming context. Motivated by the existence of data structures of this type, we explore the computation of associativity scores, otherwise known as pointwise mutual information (PMI), in a streaming context. We give theoretical bounds showing the impracticality of perfect online PM...

Journal: :European Heart Journal Supplements 2021

Abstract Aims The diagnosis of periprocedural myocardial infarction (PMI) after coronary artery bypass graft (CABG) is based on biochemical markers along with clinical and/or instrumental findings. However, there not a clear cut-off value high-sensitivity cardiac troponin (hs-cTn) to identify PMI. We hypothesized that isolated hs-cTn concentrations in the first 24 h following CABG could predict...

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