Withthe scaling technology, soft error induced bit upsets are increasingly threatening the processor reliability. Processor designers require effective tools or methodologies to estimate the often-used metric Archite...
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Withthe scaling technology, soft error induced bit upsets are increasingly threatening the processor reliability. Processor designers require effective tools or methodologies to estimate the often-used metric Architectural Vulnerability Factor (AVF). this paper presents an ensemble learning based AVF calculation methodology for fast reliability assessment. Instead of the entire feature set, only partial non-critical attributes are selected to build the predictive model so that many performance counters can be removed or shut down for saving memory space and power consumption. Millions of data collected from a cycle-accurate simulator sim-SODA, are trained by the latest learning methods in Tensorflow. the SPEC2000 results demonstrate the instanced ensemble learning-random forest and Ada-boost perform nearly perfect accuracy, better than linear regression, and neural network.
Wikipedia is nowadays one of the biggest online resources on which users rely as a source of information. the amount of collaboratively generated content that is sent to the online encyclopedia every day can let to th...
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ISBN:
(纸本)9789897583827
Wikipedia is nowadays one of the biggest online resources on which users rely as a source of information. the amount of collaboratively generated content that is sent to the online encyclopedia every day can let to the possible creation of low-quality articles (and, consequently, misinformation) if not properly monitored and revised. For this reason, in this paper, the problem of automatically assessing the quality of Wikipedia articles is considered. In particular, the focus is (i) on the analysis of groups of hand-crafted features that can be employed by supervised machine learning techniques to classify Wikipedia articles on qualitative bases, and (ii) on the analysis of some issues behind the construction of a suitable ground truth. Evaluations are performed, on the analyzed features and on a specifically built labeled dataset, by implementing different supervised classifiers based on distinct machine learning algorithms, which produced promising results.
Due to the generation of data sets and the rapid improvement of GPU computing performance, in-depthlearning has undergone qualitative changes and development in the past decade. Various excellent convolutional neural...
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Real-time data has become a dominant aspect for understanding past, present, and future situations. Machine learning (ML) is one such subject that uses a variety of algorithms to understand the correlation between the...
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ISBN:
(数字)9781665414517
ISBN:
(纸本)9781665430340
Real-time data has become a dominant aspect for understanding past, present, and future situations. Machine learning (ML) is one such subject that uses a variety of algorithms to understand the correlation between the given data, visualize the current scenario, and predict the future forecast which is the most crucial part. the entire world is currently undergoing a devastating situation due to the outbreak of novel coronavirus known as COVID-19. the COVID-19 at present has proved that it is a potential threat to human life. To contribute to control the spread and rising number of active cases in India, this study demonstrates the future forecasting of the total number of active cases in India in the upcoming 15 days. the future forecast is predicted using the ARIMA Model (Auto-regressive Integrated Moving Average) withthe combination of Facebook Prophet which gives us the highest accuracy. the real-time data collection takes place from various resources after which the data pre-processing and data wrangling takes place. the data set is then split into the training set and testing set. Finally, the model is trained and tested for accuracy. Withthe completion of testing and training, the model is ready to predict future forecasts. the model also makes note of the predicted and actual values which helps it achieve higher accuracy in the future.
Mobile and ambient sensors provide a scalable platform for the integration of computing devices and smart appliances for smart home. In which mobile devices, such as smart watches and smart-phone commonly embedded wit...
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ISBN:
(纸本)9781728130033
Mobile and ambient sensors provide a scalable platform for the integration of computing devices and smart appliances for smart home. In which mobile devices, such as smart watches and smart-phone commonly embedded with actuators and sensors i.e., accelerometers and gyroscopes, have opened up chances for the user to easily control home appliances. this paper proposes an integrated method and system that utilize several deep models and mobile sensors for hand gestures applicable for smart homes. the system consists of three components of actual smart home configurations: (i) smart-watch worn on the user's wrist for capturing gesture patterns (ii) a recognition application that runs on the smart mobile phone and sends correspond commands to the home automation platform;and (iii) home automation platform with connected smart devices instrumented with ambient sensors. In addition, we define a simple yet easy-to-learn hand-gesture vocabulary composing of 18 gestures to the user. Withthe F-score of over 75%, our experiment on our self-collected data-set consisting of 18 gestures from 20 subjects, demonstrates that the feasibility of the gesture recognition for controlling home appliances.
Computer aided diagnosis has leveraged a new horizon for accurate diagnosis of numerous fatal diseases. Melanoma is considered as one of the most lethal form of skin cancer which is increasingly affecting the populati...
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Since coronavirus has shown up, inaccessibility of legitimate clinical resources is at its peak, like the shortage of specialists and healthcare workers, lack of proper equipment and medicines etc. the entire medical ...
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ISBN:
(数字)9781665414517
ISBN:
(纸本)9781665430340
Since coronavirus has shown up, inaccessibility of legitimate clinical resources is at its peak, like the shortage of specialists and healthcare workers, lack of proper equipment and medicines etc. the entire medical fraternity is in distress, which results in numerous individual's demise. Due to unavailability, individuals started taking medication independently without appropriate consultation, making the health condition worse than usual. As of late, machine learning has been valuable in numerous applications, and there is an increase in innovative work for automation. this paper intends to present a drug recommender system that can drastically reduce specialists heap. In this research, we build a medicine recommendation system that uses patient reviews to predict the sentiment using various vectorization processes like Bow, TF-IDF, Word2Vec, and Manual Feature Analysis, which can help recommend the top drug for a given disease by different classification algorithms. the predicted sentiments were evaluated by precision, recall, f1score, accuracy, and AUC score. the results show that classifier LinearSVC using TF-IDF vectorization outperforms all other models with 93% accuracy.
data sampling has an important role in the majority of local explanation methods. Generating neighborhood samples using either the Gaussian distribution or the distribution of training data is a widely-used procedure ...
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ISBN:
(数字)9783030336073
ISBN:
(纸本)9783030336073;9783030336066
data sampling has an important role in the majority of local explanation methods. Generating neighborhood samples using either the Gaussian distribution or the distribution of training data is a widely-used procedure in the tabular data case. Generally, this approach has several weaknesses: first, it produces a uniform data which may not represent the actual distribution of samples;second, disregarding the interaction between features tends to create unlikely samples;and third, it may fail to define a compact and diverse locality for the sample being explained. In this paper, we propose a sampling methodology based on observation-level feature importance to derive more meaningful perturbed samples. To evaluate the efficiency of the proposed approach we applied it to the LIME explanation method. the conducted experiments demonstrate considerable improvements in terms of fidelity and explainability.
Payment fraud is intentional deception withthe purpose of obtaining financial gain or causing loss by implicit or explicit trick, committed by many parties in order to gain significant financial benefits. that had be...
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ISBN:
(纸本)9781728140551
Payment fraud is intentional deception withthe purpose of obtaining financial gain or causing loss by implicit or explicit trick, committed by many parties in order to gain significant financial benefits. that had been a major reason for personal financial losses that account over a billion losses a year. At the same time, fraud detection has been improved and currently is embraced by the cutting-edge information technology "Machine learning". However, majority of the available studies have been studying withthe deep high-end techniques with various costly technologies, and focusing on accuracy and time of the model. they have also been limited to past fraud histories. this study is conducted with multiple machine learning techniques withthe use of synthesized dataset, which is not limited to the history, and our study is performed by using the conventional open source data science tools. However, the results seem to be above the expectation.
Following paper introduces analysis of machine learning algorithms implemented in order to predict customers of commercial bank who may be in risk of cancelling credit card subscriptions by following three months afte...
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ISBN:
(纸本)9786050112757
Following paper introduces analysis of machine learning algorithms implemented in order to predict customers of commercial bank who may be in risk of cancelling credit card subscriptions by following three months after a year or less activity. An analysis of various data preprocessing, sampling and structuring procedures using a feature set made up of 106 variables -describing customers' transaction activity, demographics, overall contentment and relative information to consumer experience- also shared. Study also includes performance comparison of Deep Neural Networks against other generic machine learning algorithms on two different cases. Deep Neural Networks were the point of interest of this study and it turns out, them to perform better than generic machine learning algorithms.
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