Comparative Study Between Real-Time and Non-Real-Time Segmentation Models on Flooding Events

2021 ◽  
Author(s):  
Farshad Safavi ◽  
Tashnim Chowdhury ◽  
Maryam Rahnemoonfar
Keyword(s):  
Comparative Study ◽  
Real Time ◽  
Flooding Events ◽  
Time Segmentation ◽  
Segmentation Models

scholarly journals Multi-scale Modelling of Segmentation

2016 ◽  
Vol 34 (2) ◽  
pp. 192-217 ◽  
Author(s):  
Martín Hartmann ◽  
Olivier Lartillot ◽  
Petri Toiviainen
Keyword(s):  
Real Time ◽  
Time Scales ◽  
Time Lag ◽  
Optimal Time ◽  
Boundary Density ◽  
Multi Scale ◽  
Time Alignment ◽  
Scale Modelling ◽  
Time Segmentation ◽  
Segmentation Models

While listening to music, people often unwittingly break down musical pieces into constituent chunks such as verses and choruses. Music segmentation studies have suggested that some consensus regarding boundary perception exists, despite individual differences. However, neither the effects of experimental task (i.e., real-time vs. annotated segmentation), nor of musicianship on boundary perception are clear. Our study assesses musicianship effects and differences between segmentation tasks. We conducted a real-time experiment to collect segmentations by musicians and nonmusicians from nine musical pieces. In a second experiment on non-real-time segmentation, musicians indicated boundaries and their strength for six examples. Kernel density estimation was used to develop multi-scale segmentation models. Contrary to previous research, no relationship was found between boundary strength and boundary indication density, although this might be contingent on stimuli and other factors. In line with other studies, no musicianship effects were found: our results showed high agreement between groups and similar inter-subject correlations. Also consistent with previous work, time scales between one and two seconds were optimal for combining boundary indications. In addition, we found effects of task on number of indications, and a time lag between tasks dependent on beat length. Also, the optimal time scale for combining responses increased when the pulse clarity or event density decreased. Implications for future segmentation studies are raised concerning the selection of time scales for modelling boundary density, and time alignment between models.

COMPARATIVE STUDY OF SPECIFICITY AND SENSITIVITY FOR IHHNV DETECTION BETWEEN REAL-TIME PCR AND LAMP METHODS

2010 ◽  
Vol 36 (5) ◽  
pp. 984-989
Author(s):  
Zhe ZHAO ◽  
Chun-Hua REN ◽  
Xiao JIANG ◽  
Lü-Ping ZHANG ◽  
Juan FENG ◽  
...  
Keyword(s):  
Comparative Study ◽  
Real Time ◽  
Real Time Pcr ◽  
Specificity And Sensitivity

scholarly journals A novel approach to optimize the production cost of railway coaches of India using situational-based composite triangular and trapezoidal fuzzy LPP models

2021 ◽  
Author(s):  
Rakesh Kumar ◽  
Gaurav Dhiman ◽  
Neeraj Kumar ◽  
Rajesh Kumar Chandrawat ◽  
Varun Joshi ◽  
...  
Keyword(s):  
Comparative Study ◽  
Real Time ◽  
Production Cost ◽  
Upper Bounds ◽  
Production Costs ◽  
Cost Data ◽  
Novel Approach ◽  
Membership Grade ◽  
Minimum Costs

AbstractThis article offers a comparative study of maximizing and modelling production costs by means of composite triangular fuzzy and trapezoidal FLPP. It also outlines five different scenarios of instability and has developed realistic models to minimize production costs. Herein, the first attempt is made to examine the credibility of optimized cost via two different composite FLP models, and the results were compared with its extension, i.e., the trapezoidal FLP model. To validate the models with real-time phenomena, the Production cost data of Rail Coach Factory (RCF) Kapurthala has been taken. The lower, static, and upper bounds have been computed for each situation, and then systems of optimized FLP are constructed. The credibility of each model of composite-triangular and trapezoidal FLP concerning all situations has been obtained, and using this membership grade, the minimum and the greatest minimum costs have been illustrated. The performance of each composite-triangular FLP model was compared to trapezoidal FLP models, and the intense effects of trapezoidal on composite fuzzy LPP models are investigated.

Helicobacter pylori clarithromycin resistance detected by Etest and TaqMan real-time polymerase chain reaction: a comparative study

Apmis ◽  
2012 ◽  
Vol 120 (9) ◽  
pp. 712-717 ◽  
Author(s):  
Rosa Monno ◽  
Floriana Giorgio ◽  
Panella Carmine ◽  
Leonardo Soleo ◽  
Vittoria Cinquepalmi ◽  
...  
Keyword(s):  
Polymerase Chain Reaction ◽  
Helicobacter Pylori ◽  
Comparative Study ◽  
Real Time ◽  
Chain Reaction ◽  
Clarithromycin Resistance ◽  
Polymerase Chain
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