Results 251 to 260 of about 27,311,013 (302)

Enhanced lung cancer detection using BiLSTM attention and transformer models on clinical text data. [PDF]

Sci Rep
Sankar BS, Natarajasivan D, Reddy MP.
europepmc   +1 more source

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Accuracy of administrative data in trauma

Surgery, 1999
Accurate data are needed to evaluate outcomes, therapeutics, and quality of care. This study assesses the accuracy of administrative databases in recording information about trauma patients.Patients with thoracic aorta injury were identified with a state trauma registry, and the medical records were reviewed.
J P, Hunt, C C, Baker, S M, Fakhry, R R, Rutledge, D, Ransohoff, A A, Meyer   +5 more
openaire   +2 more sources

Accuracy of positioning data on smartphones

Proceedings of the 3rd International Workshop on Location and the Web, 2010
This contribution investigates how accurate location information is on smartphones. Our research is based on a data set consisting of 2289 locations gathered from a marketed iPhone application. In a first analysis, it became evident that the accuracy information differs significantly among iPhone and iPod and iPad devices.
Stephan von Watzdorf, Florian Michahelles   +1 more
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Accuracy of bone mineral data

American Journal of Roentgenology, 1980
The reliability of data obtained from the Norland-Cameron Bone Mineral Analyzer has been questioned and the possibility of an inherent calibration error in the machine has been raised. To make an absolute measurement of the instrumental accuracy, bone mineral content measured by the bone mineral analyzer was compared with an absolute value obtained by ...
S N, Rustgi, J A, Siegel, M, Braunstein, J D, Craven, M A, Greenfield   +4 more
openaire   +2 more sources

Data Fusion with Different Accuracy

2004 IEEE International Conference on Robotics and Biomimetics, 2005
This paper presents criteria to evaluate different data fusion approaches. A new fusion method for two data with different accuracy is also presented. This approach is an extension of weighted average, which can solve some problem that cannot be handled by maximum likelihood approach.
Jin Tang 0002, Jason Gu, Zixing Cai
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Experimental Data and 'Sufficient' Accuracy

Nature, 1946
DURING a recent investigation on electron gun systems which involved the collection of numerical data—the measurements of a certain distance—the problem arose as to how many data it was necessary to collect in order to achieve sufficient accuracy in the final result, which, in this case, was ± 2 percent.
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Accuracy Evaluation for Sensed Data

2014
To address the problem for accuracy evaluation, we propose a systematic method. With MSE, a parameter to measure the accuracy in statistics, we design the accuracy evaluation framework for multi-modal data. Within this framework, we classify data types into three categories and develop accuracy evaluation algorithms for each category in cases of in ...
Yan Zhang, Hongzhi Wang 0001
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Accuracy of Public Health Data Linkages

Maternal and Child Health Journal, 2008
To evaluate the accuracy of computer-matched records for maternal and child health epidemiologic investigations.Using Automatch probabilistic record linkage software, we linked electronic records in Georgia for the 2001 Medicaid paid delivery claims and infant deaths of the 2001 birth cohort to 2001 births, and the 2002 newborn screening and hospital ...
Mohamed G, Qayad, Hui, Zhang
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A study on the accuracy of Flickr's geotag data

Proceedings of the 36th international ACM SIGIR conference on Research and development in information retrieval, 2013
Obtaining geographically tagged multimedia items from social Web platforms such as Flickr is beneficial for a variety of applications including the automatic creation of travelogues and personalized travel recommendations. In order to take advantage of the large number of photos and videos that do not contain (GPS-based) latitude/longitude coordinates,
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