Articles with "cumulative sum" as a keyword



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Prior experience in laparoscopic rectal surgery can minimise the learning curve for robotic rectal resections: a cumulative sum analysis

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Published in 2017 at "Surgical Endoscopy"

DOI: 10.1007/s00464-017-5453-9

Abstract: BackgroundThe learning curve for robotic colorectal surgery is ill-defined. This study aimed to investigate the learning curve of experienced laparoscopic rectal surgeons when starting with robotic total mesorectal excision (TME) using cumulative sum (CUSUM) charts.MethodsThis… read more here.

Keywords: laparoscopic; cumulative sum; learning curve; laparoscopic rectal ... See more keywords
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On the Performance of Quickest Detection Spectrum Sensing: The Case of Cumulative Sum

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Published in 2020 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2020.2970014

Abstract: Quickest change detection (QCD) is a fundamental problem in many applications. Given a sequence of measurements that exhibits two different distributions around a certain flipping point, the goal is to detect the change in distribution… read more here.

Keywords: detection; cumulative sum; spectrum sensing; spectrum ... See more keywords
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Cumulative sum analysis of the learning curve for robotic retroauricular thyroidectomy

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Published in 2022 at "Gland Surgery"

DOI: 10.21037/gs-22-365

Abstract: Background Remote-access robotic thyroid surgery enables avoiding a visible scar on the neck and allows precise manipulation through a magnified surgical view. The retroauricular approach has many advantages. This study aimed to evaluate the learning… read more here.

Keywords: sum analysis; robotic retroauricular; retroauricular thyroidectomy; curve ... See more keywords
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Detection of Abnormal Data in GNSS Coordinate Series Based on an Improved Cumulative Sum

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Published in 2023 at "Sustainability"

DOI: 10.3390/su15097228

Abstract: The global navigation satellite system (GNSS), as a high-time resolution and high-precision measurement technology, has been widely used in the field of deformation monitoring. Owing to the influence of uncontrollable factors, there are inevitably some… read more here.

Keywords: abnormal data; series; cumulative sum; data gnss ... See more keywords