Towards an intelligent approach for CMM inspection planning of prismatic parts

Measurement ◽  
2016 ◽  
Vol 92 ◽  
pp. 326-339 ◽  
Author(s):  
Slavenko M. Stojadinovic ◽  
Vidosav D. Majstorovic ◽  
Numan M. Durakbasa ◽  
Tatjana V. Sibalija
Keyword(s):  
Inspection Planning ◽  
Prismatic Parts ◽  
Intelligent Approach

scholarly journals Development of a knowledge base for the planning of prismatic parts inspection on CMM

ACTA IMEKO ◽  
2015 ◽  
Vol 4 (2) ◽  
pp. 10 ◽  
Author(s):  
Vidosav D. Majstorovic ◽  
Slavenko M. Stojadinovic ◽  
Tatjana V. Sibalija
Keyword(s):  
Expert Systems ◽  
Knowledge Base ◽  
Planning System ◽  
Automatic Inspection ◽  
Coordinate Measuring Machines ◽  
Inspection Planning ◽  
Software Support ◽  
Complex Issue ◽  
Inspection Plan ◽  
Prismatic Parts

Inspection on coordinate measuring machines (CMMs) is based on software support for various classes of metrological tasks, i.e. tolerances. Today, the design of a uniform inspection plan for a measuring part presents a rather complex issue due to the following: (i) metrological complexity of a measuring part; (ii) skills and knowledge of a designer / inspection planner; and (iii) software for CAI model, considered as a part of an integrated CAD-CAPP-CAM-CAI system. This issue could be addressed by the usage of expert systems that generate a conceptual inspection plan for a measuring part, based on which the inspection plan for a selected CMM could be automatically developed. This paper presents the development of a model of an automatic inspection planning system for CMMs, and, in particular, the developed knowledge base model.

scholarly journals Feature recognition of prismatic parts for inspection planning

2010 ◽  
Vol 14 (14) ◽  
pp. 1-10
Author(s):  
Hesham Hussien ◽  
Amro Youssef ◽  
Mohamed Shoukrey
Keyword(s):  
Feature Recognition ◽  
Inspection Planning ◽  
Prismatic Parts

An Intelligent Inspection Planning System for Prismatic Parts on CMMs

2019 ◽  
Author(s):  
Slavenko M. Stojadinović ◽  
Vidosav D. Majstorović
Keyword(s):  
Planning System ◽  
Inspection Planning ◽  
Prismatic Parts

Neoadjuvant Chemotherapy Induces the Appearance of New Copy Number Aberrations in Breast Tumor and is Associated with Metastasis

2020 ◽  
Vol 20 (9) ◽  
pp. 681-688
Author(s):  
Nikolai V. Litviakov ◽  
Marina K. Ibragimova ◽  
Matvey M. Tsyganov ◽  
Artem V. Doroshenko ◽  
Eugeniy Y. Garbukov ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Neoadjuvant Chemotherapy ◽  
Copy Number ◽  
Breast Cancer Patients ◽  
Free Survival ◽  
Luminal B ◽  
Cell Clones ◽  
Genetic Landscape ◽  
Intelligent Approach

Background: In this study, we examined the CNA-genetic landscape (CNA – copy number aberration) of breast cancer prior to and following neoadjuvant chemotherapy (NAC) and correlated changes in the tumor landscape with chemotherapy efficiency as well as metastasis-free survival. Objective: Breast cancer patients (n = 30) with luminal B molecular subtypes were treated with anthracycline- based therapy. Methods: To study CNAs in breast tumors, microarray analysis was performed. Results: Three effects of NAC on tumor CNA landscape were identified: 1 – the number of CNA-bearing tumor clones decreased following NAC; 2 – there were no alterations in the number of CNA-containing clones after NAC; 3 – the treatment with NAC increased the number of CNA-bearing clones (new clones appeared). All NAC-treated patients who had new tumor clones with amplification (20%) had a 100% likelihood of metastasis formation. In these cases, NAC contributed to the emergence of potential metastatic clones. Our study identified the following loci – 5p, 6p, 7q, 8q, 9p, 10p, 10q22.1, 13q, 16p, 18Chr and 19p – that were amplified during the treatment with NAC and may be the markers of potential metastatic clones. In other patients who showed total or partial elimination of CNA-bearing cell clones, no new amplification clones were observed after NAC, and no evidence of metastases was found with follow-up for 5 years (р = 0.00000). Conclusion: Our data suggest that the main therapeutic result from NAC is the elimination of potential metastatic clones present in the tumor before treatment. The results showed the necessity of an intelligent approach to NAC to avoid metastasis stimulation.

scholarly journals Intelligent Approach for Improvement of BIPV Systems Performance: Case Study

2019 ◽  
Vol 471 ◽  
pp. 112015
Author(s):  
Dan Craciunescu ◽  
Laurentiu Fara ◽  
Ana-Maria Dabija ◽  
Paul Sterian ◽  
Silvian Fara
Keyword(s):  
Intelligent Approach

Intelligent Approach to Automated Star-schema Construction using a Knowledge base

2021 ◽  
pp. 115226
Author(s):  
Non Sanprasit ◽  
Katechan Jampachaisri ◽  
Taravichet Titijaroonroj ◽  
Kraisak Kesorn
Keyword(s):  
Knowledge Base ◽  
Star Schema ◽  
Intelligent Approach

Conical SNA using fuzzy k-medoids based on user experience

2021 ◽  
pp. 002072092098849
Author(s):  
Poonam Rani ◽  
MPS Bhatia ◽  
Devendra K Tayal
Keyword(s):  
Social Networks ◽  
Social Network ◽  
User Experience ◽  
Three Dimensional ◽  
Experimental Results ◽  
Dynamic Parameters ◽  
Clustering Method ◽  
Cone Model ◽  
Intelligent Approach ◽  
Conical Model

The paper presents an intelligent approach for the comparison of social networks through a cone model by using the fuzzy k-medoids clustering method. It makes use of a geometrical three-dimensional conical model, which astutely represents the user experience views. It uses both the static as well as the dynamic parameters of social networks. In this, we propose an algorithm that investigates which social network is more fruitful. For the experimental results, the proposed work is employed on the data collected from students from different universities through the Google forms, where students are required to rate their experience of using different social networks on different scales.

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