Download or read book Airport Planning Airline travel distances written by United States. Civil Aeronautics Administration and published by . This book was released on 1948 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Airline travel Distances written by United States. Civil Aeronautics Administration and published by . This book was released on 1948 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Doolittle written by Dik A. Daso and published by Potomac Books, Inc.. This book was released on 2014-05-14 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: On April 18, 1942, Lt. Col. Jimmy Doolittle led a flight of sixteen B-25 bombers off the flight deck of the USS Hornet on one of the most daring raids in U.S. military history, a low-level strike on Tokyo and other Japanese cities. For this heroic act, he received the Medal of Honor. But, as Dik Alan Daso convincingly argues, James H. Doolittle should be remembered as much more than a famous combat pilot. With a doctorate in aeronautics from MIT, he devoted his life to mastering the technical and practical intricacies of the most amazing new invention of his time, the airplane. In 1922, Doolittle became the first person to complete a transcontinental flight across the United States in a single twenty-four-hour period. Later he worked with the Shell Oil Company to develop high-octane aviation fuel to enhance aircraft performance. He also won numerous trophies for his record-breaking high-speed flights, and he developed new instrumentation to assist pilots when flying blindA in poor weather. In jet age parlance, Doolittle constantly pushed the envelope.A After holding several major combat commands during World War II, he was appointed a special assistant to the Air Force chief of staff in 1951 and served as a civilian adviser in scientific matters, including the development of ballistic missiles and the fledgling space program. From the early days of aviation to the space age, Daso provides a concise but expansive overview of the rapidly developing field of aviation and chronicles a pioneeras tireless efforts to be a visionary for the new era."
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 Advances in Cryogenic Engineering written by Peter Kittel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 2020 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Albuquerque Convention Center was the venue for the 1993 Cryogenic Engineering Conference. The meeting was held jointly with the International Cryogenic Materials Conference. Walter F. Stewart, of Los Alamos National Laboratory, was conference chairman. Albuquerque is near Los Alamos National Laboratory which has been a significant contributor to the cryogenics community since the early days of the Manhattan Project. Albuquerque is also the home of the Air Force's Phillips Laboratory which has a lead role in developing cryocoolers. The program consisted of 322 CEC papers, more than a 30% increase from CEC-91 and 20% more than CEC-89. This was the largest number of papers ever submitted to the CEC. Of these, 249 papers are published here, in Volume 39 of Advances in Cryogenic Engineering. Once again the volume is published in two books. This volume includes a cumulative index for the CEC volumes from 1975-1993 (volumes 21,23,25,27,29,31,33,35,37, and 39 of Advances in Cryogenic Engineering). The first 20 volumes are indexed in Volume 20. A companion cumulative index for the ICMC volumes (volumes 22 through 40) appears in Volume 40. This is my first volume as editor. I would not have been able to have done it without the assistance of the many reviewers. Especially appreciated was the instruction manual left me by the previous editor, Ron Fast.
Download or read book Singular Europe written by William James Adams and published by University of Michigan Press. This book was released on 1995 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the implications of the fully integrated European market
Download or read book OECD Environmental Outlook to 2030 written by OECD and published by OECD Publishing. This book was released on 2008-03-05 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: The OECD Environmental Outlook to 2030 provides analyses of economic and environmental trends to 2030, and simulations of policy actions to address the key challenges.
Download or read book Metric Handbook written by David Littlefield and published by Elsevier. This book was released on 2008 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with all the principal building types, ranging from airports, factories and warehouses, offices, shops and hospitals. For each such building type, the basic design requirements and all the principal dimensional data is given.
Download or read book Technical Challenges of Multipollutant Air Quality Management written by George M. Hidy and published by Springer Science & Business Media. This book was released on 2011-07-30 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent critiques of air quality management approaches currently employed in developed and many developing countries have suggested that efficiencies could be achieved if air quality management practices shifted from pollutant-by-pollutant approaches to a comprehensive multipollutant approach in which emission reduction decisions are based on relative risk and evaluated on their effectiveness in meeting environmental and health goals. This book assesses our technical readiness to undertake such an approach, and it outlines the technical developments that will be needed to achieve a risk-based approach air quality management that includes means for measuring the effectiveness of management decisions.
Download or read book Air Pollution Modeling and Its Application VIII written by H. Van Dop and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 759 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1949, when the North Atlantic Treaty was ratified, one of its articles explicitly noted '1hat member countries should contribute towards the further development of peaceful and friendly international relations." Specific problems related to the human environment were addressed by the Committee of Challenges of Modern Society (CCMS) of NATO, established in 1969. This provided a framework within which a series of International Technical Meetings (ITMs) on Air Pollution Modelling has been held. This volume documents the proceedings of the 18th meeting in this series. Science, like the arts and sports, provides an ideal vehicle for "developing peaceful and friendly international relations". National boundaries have never been barriers to the movement of air pollution, and fortunately this has also proved true of scientists studying the transport of air pollution. It is thus satisfying to record that since the mid-seventies it has been commonplace to find Eastern European scientists among attendees at the ITMs which have (in a very modest way) participated in a precursor to the process which has led to historical changes in Europe and which will undoubtedly lead to a tremendous increase in personal and intellectual exchange on a worldwide basis.
Download or read book Flying Magazine written by and published by . This book was released on 1951-06 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Travel News written by and published by . This book was released on 1929 with total page 960 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Helicopter Air Service Program written by United States. Congress. Senate. Committee on Commerce. Aviation Subcommittee and published by . This book was released on 1965 with total page 1140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aviation Safety Commission Act of 1986 written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Aviation and published by . This book was released on 1986 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Freight Facts and Figures written by and published by . This book was released on 2004 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book CAA Journal written by and published by . This book was released on 1949 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Innovation in Flight written by Joseph R. Chambers and published by . This book was released on 2005 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
