scholarly journals Performance Evaluation of Hot Spot Extraction and Quantification Algorithms for On-Line Weld Monitoring from Weld Thermographs

2007 ◽  
Author(s):  
N. M. Nandhitha ◽  
N. Manoharan ◽  
B. Sheela Rani ◽  
B. Venkataraman ◽  
P. Kalyana Sundaram ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Hot Spot ◽  
On Line

Method of Parallel System Performance Evaluation Based on Multi-Level Fuzzy Synthetic Evaluation Model

2011 ◽  
Vol 301-303 ◽  
pp. 1202-1207
Author(s):  
Xue Mei Hou ◽  
Lei Yu ◽  
Zhi Bo Li ◽  
Zhu Ping Du ◽  
Bai You Lian
Keyword(s):  
Performance Evaluation ◽  
System Performance ◽  
Hot Spot ◽  
Evaluation Model ◽  
Evaluation Process ◽  
Parallel System ◽  
Fuzzy Synthetic Evaluation ◽  
Multi Level ◽  
System Performance Evaluation ◽  
Synthetic Evaluation

Nowadays, the parallel system performance evaluation is the hot spot topic. It’s helpful to improve the parallel system performance to establish a scientific evaluation model. In this paper, using of analytic hierarchy process and the fuzzy mathematics theory, the multi-level fuzzy synthetic evaluation model is established, the performance index system is defined and the parallel system performance evaluation process is realized.

On-line performance evaluation of multiloop digital control systems

1992 ◽  
Vol 15 (4) ◽  
pp. 878-884 ◽  
Author(s):  
Anthony S. Pototzky ◽  
Carol Wieseman ◽  
Sherwood Tiffany Hoadley ◽  
Vivek Mukhopadhyay
Keyword(s):  
Performance Evaluation ◽  
Control Systems ◽  
Digital Control ◽  
Digital Control Systems ◽  
On Line

The Study on Indexing Techniques in Data Warehouse

2010 ◽  
Vol 439-440 ◽  
pp. 1505-1510
Author(s):  
Li Chen
Keyword(s):  
Performance Evaluation ◽  
Data Warehouse ◽  
Hot Spot ◽  
Performance Evaluations ◽  
Variable Size ◽  
Indexing Techniques ◽  
Speed Up ◽  
The Impact ◽  
Time And Space Complexity ◽  
Size Data

Nowadays, data warehouse has already become the hot spot in database studies. Indexes can potentially speed up a variety of operations in a data warehouse. In this paper, we present several relatively mature index techniques in data warehouse. Then, we give a comparison between them on performance evaluations. This paper focuses on the performance evaluation of three data warehouse queries with three different indexing techniques and to observe the impact of variable size data with respect to time and space complexity.

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