While language-independent sentence alignment programs typically achieve a recall in the 90 percent range, the same cannot be said about word alignment systems, where normal recall figures tend to fall somewhere between 20 and 40 percent, in the language-independent case. As words (and phrases) for various reasons are more interesting to align than sentences, we need methods to increase word al...

This work aims to forecast gold prices for future dates using FBprophet and Linear Regression. For predicting the price Regression with a sample size of 140, time series analysis was suggested. The Dickey-Fuller test extracts seasonality (non-stationary) data converts it static data. accuracy FBProphet is 97.2 percent, compared 85.6 percent linear regression. Compared regression, tends do subst...

In randomized controlled trials, treatment is often assigned by stratified randomization. I show that among all randomization schemes treat units with probability one half, a certain matched-pair design achieves the maximum statistical precision for estimating average effect. an important special case, optimal pairs according to baseline outcome. simulation study based on datasets from ten this...

Opinion mining is a well-known problem in natural language processing that has attracted increasing attention in recent years. Existing approaches are mainly limited to the identification of direct opinions and are mostly dedicated to explicit opinions. However, in some domains such as medical, the opinions about an entity are not usually expressed by opinion words directly, but they are expres...

SUMMARY Between 1358 to 1371, 32711 patients were visited in the private chinic of first author. Among them, 7935 patients (24 percent) have had low back and I or sciatica. 93 percent of patients in the last group responded to conservative treatment, but 544 cases who resisted to medical treatment were operated. Existing data in their files were analysed. The most common symptom was pain (99, ...

Abstract: Background: An anti-diabetic formulation consisting of vildagliptin and remogliflozin was prescribed for better glycemic control. In the present study a simple, rapid derivative spectrophotometric methods were evolved to analyze these two analytes from formulations. Methods: Two processed UV established by measuring peak amplitude at zero-crossing second spectra analytes. The procedur...

In 2013 the United States will convert from the use of the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) to the use of the International Classification of Diseases, Tenth Revision, Clinical Modification/Procedure Coding System (ICD-10-CM/PCS). This study compares the approximately 5,000 terms in the July 2009 Clinical Observations Recording and Encod...

This tutorial discusses the problem of angle arrival (AoA) estimation from small Internet Things devices. It reviews limitations and challenges existing miniaturization strategies, which involve classical antenna arrays. As larger distance between antennas is typically needed for increased precision, without loss accuracy a significant problem. The article demonstrates that use electrically doe...

High spatial mode matching efficiencies are experimentally demonstrated when open-loop frequency-stabilized GaAlAs semiconductor lasers are heterodyned on silicon p-i-n detectors. Repeatable values of 75 percent are obtained using two independent lasers. The mode matching efficiency increases to 90 percent when a single modulated laser is self-heterodyned using an unequal path length MachZehnde...