International Journal of Engineering Technology and Computer Research http://ijetcr.org/index.php/ijetcr <p><a title="ICV" href="https://journals.indexcopernicus.com/search/reportList/41861" target="_blank" rel="noopener"><img src="http://ijesar.in/public/site/images/ijesaradmin/DOI.jpg"></a></p> <p style="text-align: justify;">&nbsp;<span style="font-family: lucida sans unicode,lucida grande,sans-serif;"><span style="font-size: 14px;"><strong>International Journal of Engineering Technology and Computer Research (IJETCR) is a full-text database of OJS journal</strong></span></span></p> <p style="text-align: justify;"><span style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">IJETCR is International publisher of academic and research journals; IJETCR publishes and develops titles in groups with the world's most prestigious learned societies and publishers. Our goal is to bring high quality research work</span></p> <p style="text-align: justify;"><span style="font-family: lucida sans unicode,lucida grande,sans-serif;"><span style="font-size: 14px;"><strong>Aims and Scope&nbsp;&nbsp;</strong></span></span></p> <p style="text-align: justify;"><span style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">International Journal of Engineering Technology and Computer Research (IJETCR)&nbsp;is an&nbsp;Open Access, international, multidisciplinary journals hub in the field multi disciplinary&nbsp;and will publish original research papers, short communications, invited reviews, Case studies and editorial commentary and news, Opinions &amp; Perspectives and Book Reviews written at the invitation of the Editor in following fields</span></p> <p style="text-align: justify;"><span style="font-family: lucida sans unicode,lucida grande,sans-serif;"><span style="font-size: 14px;"><strong>Important Notice&nbsp;&nbsp;</strong></span></span></p> <p style="text-align: justify;"><span style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">Authors can now directly send their manuscript as an email attachment to editor@ijetcr.org&nbsp;</span></p> <p style="text-align: justify;"><span style="font-family: lucida sans unicode,lucida grande,sans-serif;">All manuscripts are subject to rapid peer review. Those of high quality (not previously published and not under consideration for publication in another journal) will be published without delay. First-time users are required to register themselves as an author before making submissions by signing up the author registration form at journals website:&nbsp;</span><span style="font-size: 14px; font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">www. http://ijetcr.org</span></p> <p style="text-align: justify;"><span style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">With the online journal management system that we are using, authors will be able to track manuscripts progress through the editorial process by logging in as author in authors Dashboard.</span></p> <p style="text-align: justify;"><span style="font-family: lucida sans unicode,lucida grande,sans-serif;"><span style="font-size: 14px;"><strong>Top Reasons for publication with us</strong></span></span></p> <p style="text-align: justify;"><strong style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">Quick Quality Review:</strong><span style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">&nbsp;The journal has strong international team of editors and reviewers, Rapid Decision and Publication</span></p> <p style="text-align: justify;"><strong style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">Very Low Publication Fees:</strong><span style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">&nbsp;Comparable journals charge a huge sum for each accepted manuscript. IJETCR only charge the fees necessary to recoup cost associated with running the journal</span></p> <p style="text-align: justify;"><strong style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">Other features:</strong><span style="font-family: 'lucida sans unicode', 'lucida grande', sans-serif;">&nbsp;DIDS // DOI - Assigned and Implemented the Open Review System (ORS).</span></p> INNOVATIVE LIBRARY en-US International Journal of Engineering Technology and Computer Research 2348-2117 <p><img style="border-width: 0;" src="http://i.creativecommons.org/l/by/4.0/88x31.png" alt="Creative Commons License" width="60" height="21" border="0"><strong>International Journal of Engineering&nbsp;</strong><strong>Technology and Computer Research (IJETCR)&nbsp;</strong><span style="line-height: 1.3em;">by </span><span style="line-height: 1.3em;">Articles</span><span style="line-height: 1.3em;"> is licensed under a </span><a style="line-height: 1.3em;" title="Journal of Biomedical and Pharmaceutical Research" href="http://creativecommons.org/licenses/by/4.0/" target="_blank" rel="license noopener">Creative Commons Attribution 4.0 International License</a><span style="line-height: 1.3em;">.</span></p> System Logs to Learn Error Predictors http://ijetcr.org/index.php/ijetcr/article/view/394 <p>Mitigating the impact of computer failure is possible if accurate failure predictions are provided. Resources, applications, and services can be scheduled around predicted failure and limit the impact. Such strategies are especially important for multi-computer systems, such as compute clusters, that experience a higher rate failure due to the large number of components. However providing accurate predictions with sufficient lead time remains a challenging problem. This paper describes a new spectrum-kernel Support Vector Machine (SVM) approach to predict failure events based on system log files. These files containmessages that represent a change of system state. While a single message in the file may not be sufficient for predicting failure, a sequence or pattern of messages may be. The approach described in this paper will use a sliding window (sub-sequence) of messages to predict the likelihood of failure. The a frequency representation of the message sub-sequences observed are then used as input to the SVM. The SVM then associates the messages to a class of failed or non-failed system. Experimental results using actual system log files from a Linux-based compute cluster indicate the proposed spectrum-kernel SVM approach has promise and can predict hard disk failure with an accuracy of 73% two days in advance. Keywords: Software maintenance · Data Mining · System Logs · Log analysis · Information Gain · Classification and Prediction of Defective Log Sequences</p> N.Rajasekhar Reddy M.Vinay Babu ##submission.copyrightStatement## 2018-09-22 2018-09-22 6 5 10.32553/ijetcr.v6i5.394 The Efficiency of Fuel Comsumption using the Power Factor Improving of Thermal Power Plant: New Approach for CO2 Emission Reduction http://ijetcr.org/index.php/ijetcr/article/view/483 <p>Impact of the thermal power&nbsp; plant for CO2 emissions was a crucial problem in the global warming. Therefore, the CO2 reduction commitments continued effort through a various methods and technologies to improve the efficiency of thermal power plant. By using the method of load flow analysis, showed improvement in the quality of the power factor of electric power system has been verified to improving the power plant output. Proposed have showing relationship between power factor improvement to the reduction of CO2 emissions from thermal power. From the results obtained by using the IEEE 30 bus test system modified proved that there was of the CO2 emissions reduction especially on the rate of the power factor &nbsp;&gt; 0.97 (lagging).</p> Syarifuddin Nojeng Syamsir . Andi Syarifuddin ##submission.copyrightStatement## 2018-10-31 2018-10-31 6 5 10.32553/ijetcr.v6i5.483