Download or read book The Effect of Market Structure on the Empirical Distribution of Airline Fares written by Jeremy A. Verlinda and published by . This book was released on 2005 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book AIRLINE PASSENGER SATISFACTION Analysis and Prediction Using Machine Learning and Deep Learning with Python written by Vivian Siahaan and published by BALIGE PUBLISHING. This book was released on 2023-08-08 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the project "Airline Passenger Satisfaction Analysis and Prediction Using Machine Learning and Deep Learning with Python," the aim was to analyze and predict passenger satisfaction in the airline industry. The project began with an extensive data exploration phase, wherein the dataset containing various features related to passenger experiences was thoroughly examined. The dataset was then preprocessed, ensuring data cleanliness and preparing it for further analysis. One of the initial steps involved understanding the distribution of categorized features within the dataset. By visualizing the distribution of these features, insights were gained into the prevalence of different categories, providing a preliminary understanding of passenger preferences and experiences. For the prediction aspect, machine learning models were employed, and a Grid Search approach was implemented to fine-tune hyperparameters and optimize model performance. This process allowed the identification of the best-performing model configuration, enhancing the accuracy of passenger satisfaction predictions. The models used are Logistic Regression, Support Vector Machines, K-Nearest Neighbors, Decision Trees, Random Forests, Gradient Boosting, Extreme Gradient Boosting, Light Gradient Boosting. Going beyond traditional machine learning, a Deep Learning approach was introduced using an Artificial Neural Network (ANN). This model, designed to capture intricate patterns and relationships within the data, showcased the potential of deep learning for improving predictive accuracy. The evaluation of both machine learning and deep learning models was centered around key metrics. The accuracy score was a primary indicator of model performance, reflecting the ratio of correctly predicted passenger satisfaction outcomes. Additionally, the Classification Report provided a comprehensive overview of precision, recall, and F1-score for each category, shedding light on the model's ability to classify passenger satisfaction levels accurately. Visualizing the results played a pivotal role in the project. The plotted Training and Validation Accuracy and Loss graphs offered insights into the convergence and generalization capabilities of the models. These visualizations helped in understanding potential overfitting or underfitting issues and guided the fine-tuning process. To assess the models' predictive performance, a Confusion Matrix was constructed. This matrix presented a clear breakdown of correct and incorrect predictions, facilitating an understanding of where the model excelled and where it struggled. Furthermore, scatter plots were utilized to visually compare the predicted values against the actual true values, offering a tangible representation of the models' effectiveness. Throughout the project, rigorous data preprocessing and feature engineering were integral to improving model accuracy. Features were appropriately scaled, and categorical variables were transformed using techniques like one-hot encoding, enabling models to efficiently learn from the data. The project also focused on the interpretability of the models, enabling stakeholders to comprehend the factors influencing passenger satisfaction predictions. This interpretability was essential for making informed business decisions based on the model insights. In conclusion, the project showcased a comprehensive approach to analyzing and predicting airline passenger satisfaction. Through meticulous data exploration, feature distribution analysis, machine learning model selection, hyperparameter tuning, and deep learning implementation, the project provided valuable insights for the airline industry. By utilizing a combination of machine learning and deep learning techniques, the project demonstrated a holistic approach to understanding and enhancing passenger experiences and satisfaction levels.
Download or read book Proceedings of the International e Conference on Intelligent Systems and Signal Processing written by Falgun Thakkar and published by Springer Nature. This book was released on 2021-08-13 with total page 799 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides insights into the Third International Conference on Intelligent Systems and Signal Processing (eISSP 2020) held By Electronics & Communication Engineering Department of G H Patel College of Engineering & Technology, Gujarat, India, during 28–30 December 2020. The book comprises contributions by the research scholars and academicians covering the topics in signal processing and communication engineering, applied electronics and emerging technologies, Internet of Things (IoT), robotics, machine learning, deep learning and artificial intelligence. The main emphasis of the book is on dissemination of information, experience and research results on the current topics of interest through in-depth discussions and contribution of researchers from all over world. The book is useful for research community, academicians, industrialists and postgraduate students across the globe.
Download or read book Proceedings of the First International Conference on Aeronautical Sciences Engineering and Technology written by Abid Ali Khan and published by Springer Nature. This book was released on 2024-01-26 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains forty-one revised and extended research articles, written by prominent researchers participating in the International Conference on Aeronautical Sciences, Engineering and Technology 2023, held in Muscat, October 3-5 2023. It focuses on the latest research developments in aeronautical applications, avionics systems, advanced aerodynamics, atmospheric chemistry, emerging technologies, safety management, unmanned aerial vehicles, and industrial applications. This book offers the state of the art of notable advances in engineering technologies and aviation applications and serves as an excellent source of reference for researchers and graduate students.
Download or read book Technical Report written by Human Resources Research Organization and published by . This book was released on with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the 23rd International Conference on Industrial Engineering and Engineering Management 2016 written by Ershi Qi and published by Springer. This book was released on 2017-03-07 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Conference on Industrial Engineering and Engineering Management is sponsored by Chinese Industrial Engineering Institution, CMES, which is the unique national-level academic society of Industrial Engineering. The conference is held annually as the major event in this area. Being the largest and the most authoritative international academic conference held in China, it supplies an academic platform for the experts and the entrepreneurs in International Industrial Engineering and Management area to exchange their research results. Many experts in various fields from China and foreign countries gather together in the conference to review, exchange, summarize and promote their achievements in Industrial Engineering and Engineering Management fields. Some experts pay special attention to the current situation of the related techniques application in China as well as their future prospect, such as Industry 4.0, Green Product Design, Quality Control and Management, Supply Chain and logistics Management to cater for the purpose of low-carbon, energy-saving and emission-reduction and so on. They also come up with their assumption and outlook about the related techniques' development. The proceedings will offer theatrical methods and technique application cases for experts from college and university, research institution and enterprises who are engaged in theoretical research of Industrial Engineering and Engineering Management and its technique's application in China. As all the papers are feathered by higher level of academic and application value, they also provide research data for foreign scholars who occupy themselves in investigating the enterprises and engineering management of Chinese style.
Download or read book Airline Transport Pilot Preferences for Predictive Information written by Anna C. Trujillo and published by . This book was released on 1996 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 21st Century Airlines written by Nawal K. Taneja and published by Routledge. This book was released on 2017-09-08 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 21st Century Airlines: Connecting the Dots, Nawal Taneja addresses the challenges and opportunities facing the airline industry as it tries to innovate and create products and services that are radically different by ‘connecting the dots’ at four key levels: recognizing the implications of global events, improving cross-functional collaboration within the organization, working more closely with the travel chain, and providing much higher engagements with connectors within the social networks. The book synthesizes insights gained from the experience of non-traditional businesses, such as Uber, that have no physical assets and that focus on scalability through platforms, as well as traditional businesses, such as Mercedes-Benz, that are transitioning from operators of physical assets to adapt to the on-demand and sharing economies. These insights show pragmatically that digitizing airline businesses would require digital mind-sets, digital technologies, digital strategies, and digital workplaces to explore new frontiers in value for both customers and airlines. Moreover, forward-thinking airlines need to consider working with bimodal organizational structures, in which one group optimizes current business models (network, fleet, and schedule planning, as well as revenue management) while a second group explores innovative ways to add digital features to physical products to provide a consistent experience throughout the journey. The book is written for all senior-level practitioners of airlines and related businesses worldwide, as well as senior-level government policymakers.
Download or read book Airlines and the COVID 19 Pandemic written by Patrick S. McCarthy and published by Emerald Group Publishing. This book was released on 2024-11-04 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Airlines and the COVID-19 Pandemic assesses the pandemic’s diverse impacts on the aviation sector, how airlines reacted to the pandemic, worked with governments, and adapted its operations and business models.
Download or read book Guide to Big Data Applications written by S. Srinivasan and published by Springer. This book was released on 2017-05-25 with total page 567 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook brings together a variety of approaches to the uses of big data in multiple fields, primarily science, medicine, and business. This single resource features contributions from researchers around the world from a variety of fields, where they share their findings and experience. This book is intended to help spur further innovation in big data. The research is presented in a way that allows readers, regardless of their field of study, to learn from how applications have proven successful and how similar applications could be used in their own field. Contributions stem from researchers in fields such as physics, biology, energy, healthcare, and business. The contributors also discuss important topics such as fraud detection, privacy implications, legal perspectives, and ethical handling of big data.
Download or read book Introduction to Maintenance Repair and Overhaul of Aircraft Engines and Components written by Shevantha Weerasekera and published by SAE International. This book was released on 2020-12-29 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Maintenance, Repair and Overhaul of Aircraft, Engines and Components brings together the basic aspects of a fundamentally important part of the aerospace industry, the one that supports the global technical efforts to keep passenger and cargo planes flying reliably and safely. Over time, aircraft components and structural parts are subject to environmental effects, such as corrosion and other types of material deterioration, wear and fatigue. Such parts could fail in service and affect the safe operation of the aircraft if the degradation were not detected and addressed in time. Regular planned maintenance supports the current and future value of the aircraft by minimizing the physical decline of the aircraft and engines throughout its life. Introduction to Maintenance, Repair and Overhaul of Aircraft, Engines and Components was written by the industry veteran, Shevantha K. Weerasekera, an aerospace engineer with 20+ years of aircraft maintenance experience, who currently leads the engineering team of a major technical enterprise in the field.
Download or read book Leading In A Digitally Disruptive World written by Yew Haur Lee and published by World Scientific. This book was released on 2023-10-16 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital disruptions are occurring every day in an increasingly volatile, uncertain, complex, and ambiguous business environment. Organizations need to respond to these disruptive changes and proactively develop their own disruptions for organizational transformation and growth. This book presents the market-driven forces of digital disruptions propelled by the Fourth Industrial Revolution, which has dramatically improved the efficiency of business decision-making and organizational processes.Leading in a Digitally Disruptive World discusses the accelerators of digital disruptions; the soft skills, knowledge, and competencies for digital success; the business revenue generators for digital impact; and the typology and practices of sustainability and ethics for business growth. In addition, the book covers the digital leadership challenges associated with operating in a digitally disruptive environment and provides innovative solutions on how organizations and knowledge workers can prepare themselves to reap the benefits of the digital evolution by designing, managing, and leading organizations in a future-forward manner.
Download or read book The Evolution of the US Airline Industry written by Eldad Ben-Yosef and published by Springer Science & Business Media. This book was released on 2005-10-24 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: For over three decades the airline industry has continued to maintain a high profile in the public mind and in public policy interest. This high profile is probably not surprising. There does seem to be something inherently newsworthy about airplanes and the people and companies that fly them. The industry was one of the first major industries in the United States to undergo deregulation, in 1978. It thereby transitioned from a closely regulated sector (the former Civil Aeronautics Board tightly controlled everyt thing from prices to routes to entry) to one that is largely market oriented. The incumbent carriers transformed themselves from the point-to-point operators that the CAB had required to the hub-and-spokes structures that took better advantage of their network characteristics. Further, they transformed their pricing from the quite simple structures that the CAB had required to the highly differentiated/segmented pricing structures (“yield management”) that reached an apogee in the late 1990s. Some ca arriers, like American, Delta, and United, were better at this transition; others, like Pan American, TWA, and Eastern, were not. What the incumbent carriers did not do, however, was deal with their costly wage and work rules structures, which were an enduring legacy of their regulatory period. This legacy, when combined with the high-fare end of the yield-management pricing structure, has made them vulnerable to entry by new carriers with lower cost structures.
Download or read book Prediction Machines Updated and Expanded written by Ajay Agrawal and published by Harvard Business Press. This book was released on 2022-11-15 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Named one of "The five best books to understand AI" by The Economist The impact AI will have is profound, but the economic framework for understanding it is surprisingly simple. Artificial intelligence seems to do the impossible, magically bringing machines to life—driving cars, trading stocks, and teaching children. But facing the sea change that AI brings can be paralyzing. How should companies set strategies, governments design policies, and people plan their lives for a world so different from what we know? In the face of such uncertainty, many either cower in fear or predict an impossibly sunny future. But in Prediction Machines, three eminent economists recast the rise of AI as a drop in the cost of prediction. With this masterful stroke, they lift the curtain on the AI-is-magic hype and provide economic clarity about the AI revolution as well as a basis for action by executives, policy makers, investors, and entrepreneurs. In this new, updated edition, the authors illustrate how, when AI is framed as cheap prediction, its extraordinary potential becomes clear: Prediction is at the heart of making decisions amid uncertainty. Our businesses and personal lives are riddled with such decisions. Prediction tools increase productivity—operating machines, handling documents, communicating with customers. Uncertainty constrains strategy. Better prediction creates opportunities for new business strategies to compete. The authors reset the context, describing the striking impact the book has had and how its argument and its implications are playing out in the real world. And in new material, they explain how prediction fits into decision-making processes and how foundational technologies such as quantum computing will impact business choices. Penetrating, insightful, and practical, Prediction Machines will help you navigate the changes on the horizon.
Download or read book Data Science written by Qinglei Zhou and published by Springer. This book was released on 2018-09-10 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two volume set (CCIS 901 and 902) constitutes the refereed proceedings of the 4th International Conference of Pioneering Computer Scientists, Engineers and Educators, ICPCSEE 2018 (originally ICYCSEE) held in Zhengzhou, China, in September 2018. The 125 revised full papers presented in these two volumes were carefully reviewed and selected from 1057 submissions. The papers cover a wide range of topics related to basic theory and techniques for data science including mathematical issues in data science, computational theory for data science, big data management and applications, data quality and data preparation, evaluation and measurement in data science, data visualization, big data mining and knowledge management, infrastructure for data science, machine learning for data science, data security and privacy, applications of data science, case study of data science, multimedia data management and analysis, data-driven scientific research, data-driven bioinformatics, data-driven healthcare, data-driven management, data-driven eGovernment, data-driven smart city/planet, data marketing and economics, social media and recommendation systems, data-driven security, data-driven business model innovation, social and/or organizational impacts of data science.
Download or read book Big Data Technologies and Applications written by Zeng Deze and published by Springer Nature. This book was released on 2021-04-08 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed post-conference proceedings of the 10th International Conference on Big Data Technologies and Applications, BDTA 2020, and the 13th International Conference on Wireless Internet, WiCON 2020, held in December 2020. Due to COVID-19 pandemic the conference was held virtually. The 9 full papers of BDTA 2020 were selected from 22 submissions and present all big data technologies, such as storage, search and management. WiCON 2020 received 18 paper submissions and after the reviewing process 5 papers were accepted. The main topics include wireless and communicating networks, wireless communication security, green wireless network architectures and IoT based applications.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:
