Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586377
Priyanka Joseph, J. C. Pamila
It has become increasingly popular to mine big data in order to gain insights to help business decisions or to provide more desirable personalized, higher quality services. They usually include data sets with sizes beyond the ability of commonly used software tools to retrieve, manage, and process data within an adequate elapsed time. So there is big demand for distributed computing framework. As new data and updates are constantly arriving, the results of data mining applications become incomplete over time. In such situations it is desirable to periodically refresh the mined data in order to keep it up-to-date. This paper describes the existing approaches to big data mining which uses these frameworks in an incremental approach that saves and reuses the previous states of computations. It also explores several enhancements introduced in this same framework with iterative mapping characteristics. Gaps in the current methods are identified in this literature review.
{"title":"Survey on incremental and iterative models in big data mining environment","authors":"Priyanka Joseph, J. C. Pamila","doi":"10.1109/ICACCS.2016.7586377","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586377","url":null,"abstract":"It has become increasingly popular to mine big data in order to gain insights to help business decisions or to provide more desirable personalized, higher quality services. They usually include data sets with sizes beyond the ability of commonly used software tools to retrieve, manage, and process data within an adequate elapsed time. So there is big demand for distributed computing framework. As new data and updates are constantly arriving, the results of data mining applications become incomplete over time. In such situations it is desirable to periodically refresh the mined data in order to keep it up-to-date. This paper describes the existing approaches to big data mining which uses these frameworks in an incremental approach that saves and reuses the previous states of computations. It also explores several enhancements introduced in this same framework with iterative mapping characteristics. Gaps in the current methods are identified in this literature review.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130298583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586342
P. M. James, Jaimol Thomas
Multilevel inverter is a very popular converter in many areas including renewable energy integration, HVDC systems, FACTS devices, industrial drives and numerous other power system and power electronic applications. It has many advantages like low power loss, lesser harmonics, low electromagnetic interference, reduced stress on switches etc. Many configurations have been developed over the last few decades like the neutral clamped inverter, flying capacitor inverter, advanced H bridge inverter etc. New configurations capable of reducing the number of switches and increasing the efficiency of inverter are always welcome. This paper considers an efficient topology with reduced number of switches and evaluates harmonic limiting capability. The control used is sinusoidal pulse width modulation. Simulation platform is MATLAB-Simulink. Total harmonics distortion (THD) values are calculated to find out the harmonic limiting capability.
{"title":"Analysis of an efficient cascaded inverter with different loads","authors":"P. M. James, Jaimol Thomas","doi":"10.1109/ICACCS.2016.7586342","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586342","url":null,"abstract":"Multilevel inverter is a very popular converter in many areas including renewable energy integration, HVDC systems, FACTS devices, industrial drives and numerous other power system and power electronic applications. It has many advantages like low power loss, lesser harmonics, low electromagnetic interference, reduced stress on switches etc. Many configurations have been developed over the last few decades like the neutral clamped inverter, flying capacitor inverter, advanced H bridge inverter etc. New configurations capable of reducing the number of switches and increasing the efficiency of inverter are always welcome. This paper considers an efficient topology with reduced number of switches and evaluates harmonic limiting capability. The control used is sinusoidal pulse width modulation. Simulation platform is MATLAB-Simulink. Total harmonics distortion (THD) values are calculated to find out the harmonic limiting capability.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134147883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586349
S. Jena, Bhabasis Mohapatra, C. Panigrahi, Subodh Kumar Mohanty
At present-day scenario, renewable energy sources become a substitute source of energy to reduce environment pollution and future energy demand. Commonly pulse width modulated voltage source inverter is widely used for the interconnecting renewable to the existing grid. For the control of the converter hysteresis current controller is one of the popular control strategies. But hysteresis Current Controller has the drawback of inconsistence switching frequency. In this paper a hysteresis current controller with offset band for single phase grid integrated pulse width modulated voltage source inverter has been implemented. In the conventional hysteresis current controller an offset band is introduced for considerable diminution in switching frequency and better power quality. The MATLAB-Simulink environment is used to model, study and simulate the system.
{"title":"Power quality improvement of 1-φ grid integrated pulse width modulated voltage source inverter using hysteresis Current Controller with offset band","authors":"S. Jena, Bhabasis Mohapatra, C. Panigrahi, Subodh Kumar Mohanty","doi":"10.1109/ICACCS.2016.7586349","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586349","url":null,"abstract":"At present-day scenario, renewable energy sources become a substitute source of energy to reduce environment pollution and future energy demand. Commonly pulse width modulated voltage source inverter is widely used for the interconnecting renewable to the existing grid. For the control of the converter hysteresis current controller is one of the popular control strategies. But hysteresis Current Controller has the drawback of inconsistence switching frequency. In this paper a hysteresis current controller with offset band for single phase grid integrated pulse width modulated voltage source inverter has been implemented. In the conventional hysteresis current controller an offset band is introduced for considerable diminution in switching frequency and better power quality. The MATLAB-Simulink environment is used to model, study and simulate the system.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133952264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586362
D. Manimala, D. Sundararajan
IEEE 1459-2010 defines a set of power components for measuring power quality factors such as active power, reactive power and apparent power. In a recent paper, the stationary wavelet transform has been proposed to evaluate the power components. In this paper, the use of the stationary wavelet transform to evaluate the power components, as defined by the standard, will further be investigated. Simulation results and computational complexity are provided to validate the proposed approach.
{"title":"Evaluation of IEEE standard 1459-2010 power components using stationary wavelet transform","authors":"D. Manimala, D. Sundararajan","doi":"10.1109/ICACCS.2016.7586362","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586362","url":null,"abstract":"IEEE 1459-2010 defines a set of power components for measuring power quality factors such as active power, reactive power and apparent power. In a recent paper, the stationary wavelet transform has been proposed to evaluate the power components. In this paper, the use of the stationary wavelet transform to evaluate the power components, as defined by the standard, will further be investigated. Simulation results and computational complexity are provided to validate the proposed approach.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130052333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586403
S. Anupama, S. Priya
This paper is a brief survey of various existing methods for an open circuit switch fault diagnosis methods with special focus on three phase voltage source inverters. 15 such methods for open circuit faults has been studied and compared. A new real time fault diagnosis method for three phase pulse width modulated voltage source inverter fed vector controlled induction motor drive is presented in a brief which can detect both single and double switches faults. By the proposed method it has a tendency to get high potency compared with all existing methods. Finally the MATLAB/SIMULINK simulations are carried out which shows the effectiveness and merits of the proposed method.
{"title":"Open circuit switch fault diagnosis methods for VSI fed induction motor drive","authors":"S. Anupama, S. Priya","doi":"10.1109/ICACCS.2016.7586403","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586403","url":null,"abstract":"This paper is a brief survey of various existing methods for an open circuit switch fault diagnosis methods with special focus on three phase voltage source inverters. 15 such methods for open circuit faults has been studied and compared. A new real time fault diagnosis method for three phase pulse width modulated voltage source inverter fed vector controlled induction motor drive is presented in a brief which can detect both single and double switches faults. By the proposed method it has a tendency to get high potency compared with all existing methods. Finally the MATLAB/SIMULINK simulations are carried out which shows the effectiveness and merits of the proposed method.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114299935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586389
K. Akila, S. Chitrakala, S. Vaishnavi
Both videos and images captured during various events play a vital role in information sharing amongst human race from olden days. The images and video captured under varied conditions such as lighting, shading etc., are classified under two major categories viz., controlled and uncontrolled environment. The clarity factor of such multimedia data are affected by factors such as lighting, weather or the equipments used to capture etc., Among various factors, illumination plays a major role in the clarity of videos and images. This paper attempts to enlist various illumination of video / image pertaining to enhancement for various applications.
{"title":"Survey on illumination condition of video / image under heterogeneous environments for enhancement","authors":"K. Akila, S. Chitrakala, S. Vaishnavi","doi":"10.1109/ICACCS.2016.7586389","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586389","url":null,"abstract":"Both videos and images captured during various events play a vital role in information sharing amongst human race from olden days. The images and video captured under varied conditions such as lighting, shading etc., are classified under two major categories viz., controlled and uncontrolled environment. The clarity factor of such multimedia data are affected by factors such as lighting, weather or the equipments used to capture etc., Among various factors, illumination plays a major role in the clarity of videos and images. This paper attempts to enlist various illumination of video / image pertaining to enhancement for various applications.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116464136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586329
Romil Chauhan, Yash S. Jain, Harsh Agarwal, A. Patil
To improve the life of disabled people by use of automated tools, many scientists and organizations have been doing research on designing various products. One such intelligent product is the Voice Controlled Wheelchair. Many methods have been used to design it, each method uses a different hardware and hence providing specific functionalities. In this paper we examine few of the implemented methods and then propose a new model based on the concept of Artificial Intelligence which uses Raspberry Pi, for controlling the device, infrared and ultrasonic sensors for robust obstacle detection, USB microphone for voice input. Thus, enhancing the hardware used in previous models and at the same time achieving cost efficiency.
{"title":"Study of implementation of Voice Controlled Wheelchair","authors":"Romil Chauhan, Yash S. Jain, Harsh Agarwal, A. Patil","doi":"10.1109/ICACCS.2016.7586329","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586329","url":null,"abstract":"To improve the life of disabled people by use of automated tools, many scientists and organizations have been doing research on designing various products. One such intelligent product is the Voice Controlled Wheelchair. Many methods have been used to design it, each method uses a different hardware and hence providing specific functionalities. In this paper we examine few of the implemented methods and then propose a new model based on the concept of Artificial Intelligence which uses Raspberry Pi, for controlling the device, infrared and ultrasonic sensors for robust obstacle detection, USB microphone for voice input. Thus, enhancing the hardware used in previous models and at the same time achieving cost efficiency.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"127 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124214659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586323
K. M. Kumar, S. Tejasree, S. Swarnalatha
Big data is emerging technology now in all areas, i.e. like online purchase, E-healthcare, tweet analysis, and banking sector. Now a day's insurance companies are showing interest towards analysis of their huge datasets consists of patient's and hospital's information. From those data sets they extracting some useful information. Mostly they concentrate on success and failure percentage and feedback given by patients. Patients will be applying the hospital bills along with discharge summary, medical reports to the insurance company. Based on the patient procedure insurance company will decide to approve the claim and suggest for new patients. Here in this paper patients records, reports, symptoms, and feedbacks are analyzed using big data technologies like infinispan and map reduce concepts for data extraction and segregation in E-health insurance. Disclosing of patients' private information has been done using private data encoding algorithm.
{"title":"Effective Implementation of Data Segregation and Extraction Using Big Data in E-Health Insurance as a Service","authors":"K. M. Kumar, S. Tejasree, S. Swarnalatha","doi":"10.1109/ICACCS.2016.7586323","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586323","url":null,"abstract":"Big data is emerging technology now in all areas, i.e. like online purchase, E-healthcare, tweet analysis, and banking sector. Now a day's insurance companies are showing interest towards analysis of their huge datasets consists of patient's and hospital's information. From those data sets they extracting some useful information. Mostly they concentrate on success and failure percentage and feedback given by patients. Patients will be applying the hospital bills along with discharge summary, medical reports to the insurance company. Based on the patient procedure insurance company will decide to approve the claim and suggest for new patients. Here in this paper patients records, reports, symptoms, and feedbacks are analyzed using big data technologies like infinispan and map reduce concepts for data extraction and segregation in E-health insurance. Disclosing of patients' private information has been done using private data encoding algorithm.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124615984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586363
R. Sugi, D. Sundararajan
An estimation and analysis of power quality disturbances are essential for the maintenance of power quality of power systems. Since the power quality disturbances are mostly noisy and nonstationary, wavelet transform methods have gained significant importance in analyzing them recently. In a recent paper, the estimation of power quality indices using an empirical wavelet transform has been proposed. In this paper, further investigation of this approach is carried out and a comparison of the use of the empirical and discrete wavelet transform is presented.
{"title":"Estimation of power quality indices using discrete wavelet transform","authors":"R. Sugi, D. Sundararajan","doi":"10.1109/ICACCS.2016.7586363","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586363","url":null,"abstract":"An estimation and analysis of power quality disturbances are essential for the maintenance of power quality of power systems. Since the power quality disturbances are mostly noisy and nonstationary, wavelet transform methods have gained significant importance in analyzing them recently. In a recent paper, the estimation of power quality indices using an empirical wavelet transform has been proposed. In this paper, further investigation of this approach is carried out and a comparison of the use of the empirical and discrete wavelet transform is presented.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124237352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1109/ICACCS.2016.7586353
I. Nandhini, K. Selvappriya, S. Tamilselvi
The data storage management is the biggest problem in the cloud computing environment. To reduce the storing space and save the bandwidth share the data with others in cloud storage using public-key cryptosystems that produce constant-size cipher texts such that the active delegation of decoding rights for any set of cipher texts but it lead to many privacy problems. To avoid this problem the private and public cloud combine and form a hybrid cloud. In this the confidential data can be stored in private cloud and other data are stored in public cloud. Even though, the exponential growth of ever-increasing volume of data in the cloud has raised many storage challenges. To overcome these challenges we proposed a deduplication technique. It is specialized and resent data compression technique which eliminates redundant data as well as improves the cloud storage and bandwidth utilization. We also present several new deduplication constructions which are supporting authorized duplicate check in hybrid cloud architecture. To protect the confidentiality of sensitive data, whereas supporting deduplication, the convergent encryption technique has been proposed to encrypt the data before outsourcing. To provide the highest data security, this paper makes the first attempt to formally address the problem of authorized data deduplication. We also proposed many new deduplication constructions supporting authorized duplicate check in hybrid cloud architecture, which incurs nominal overhead compared to conventional operation.
{"title":"A review of hilevel authorized deduplication method for cloud storage system","authors":"I. Nandhini, K. Selvappriya, S. Tamilselvi","doi":"10.1109/ICACCS.2016.7586353","DOIUrl":"https://doi.org/10.1109/ICACCS.2016.7586353","url":null,"abstract":"The data storage management is the biggest problem in the cloud computing environment. To reduce the storing space and save the bandwidth share the data with others in cloud storage using public-key cryptosystems that produce constant-size cipher texts such that the active delegation of decoding rights for any set of cipher texts but it lead to many privacy problems. To avoid this problem the private and public cloud combine and form a hybrid cloud. In this the confidential data can be stored in private cloud and other data are stored in public cloud. Even though, the exponential growth of ever-increasing volume of data in the cloud has raised many storage challenges. To overcome these challenges we proposed a deduplication technique. It is specialized and resent data compression technique which eliminates redundant data as well as improves the cloud storage and bandwidth utilization. We also present several new deduplication constructions which are supporting authorized duplicate check in hybrid cloud architecture. To protect the confidentiality of sensitive data, whereas supporting deduplication, the convergent encryption technique has been proposed to encrypt the data before outsourcing. To provide the highest data security, this paper makes the first attempt to formally address the problem of authorized data deduplication. We also proposed many new deduplication constructions supporting authorized duplicate check in hybrid cloud architecture, which incurs nominal overhead compared to conventional operation.","PeriodicalId":176803,"journal":{"name":"2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128524054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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