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Oyooni: a deep learning-based arabic assistant for visually impaired people
Since the beginning of time, visually impaired people have been relying on other senses to interpret their surroundings and function properly, using mobility tools and white canes to guide them. About a decade ago, their quality of life was leveled up by the advances in deep learning and computer vision that were able to achieve state-of-the-art results to assist blind people in daily tasks. Unfortunately, these progresses are very limited in Arabic language. Hence, this project presents “Oyooni” (Arabic for “My Eyes”), a voice-powered Arabic assistant, that introduces several contributions to the Arabic language community, and showcases four deep learning models trained to be used by Arabic-speaking users, in the hopes of helping visually challenged people detect Syrian banknotes, caption scenes in Arabic, detect color and recognize Arabic written text.
Oxygen Transport to Tissue XXVI
The International Society of Oxygen Transport to Tissue (ISOTT) was founded in 1973 to provide a forum for bioengineers, basic scientists, physiologists, and physicians to discuss new data, original theories, new interpretations of old data, and new technologies for the measurement of oxygen. At each annual meeting all posters are presented orally along with plenary lectures, and all presentations are given in a general session attended by everyone. Each meeting has had a specific focus, ranging from neonatology to physical chemistry to cancer biology. The Society has helped to build many careers, through opportunities to meet leaders in the field, and through awards made to young physicians and scientists. The Society also, through cross fertilization of ideas and scientific comradery, has inspired many breakthroughs in clinical medicine that now benefit mankind.Papers discussing other aspects of oxygen measurement and pathophysiology were presented including in vivo ESR spectroscopy, exercise physiology, organ transplant outcome, circulatory physiology, and cerebral oxygenation
Outer Magnetospheric Boundaries : Cluster Results
When the stream of plasma emitted from the Sun (the solar wind) encounters Earth's magnetic field, it slows down and flows around it, leaving behind a cavity, the magnetosphere. The magnetopause is the surface that separates the solar wind on the outside from the Earth's magnetic field on the inside. Because the solar wind moves at supersonic speed, a bow shock must form ahead of the magnetopause that acts to slow the solar wind to subsonic speeds. Magnetopause, bow shock and their environs are rich in exciting processes in collisionless plasmas, such as shock formation, magnetic reconnection, particle acceleration and wave-particle interactions. They are interesting in their own right, as part of Earth's environment, but also because they are prototypes of similar structures and phenomena that are ubiquitous in the universe, having the unique advantage that they are accessible to in situ measurements. The boundaries of the magnetosphere have been the target of direct in-situ measurements since the beginning of the space age. But because they are constantly moving, changing their orientation, and undergoing evolution, the interpretation of single-spacecraft measurements has been plagued by the fundamental inability of a single observer to unambiguously distinguish spatial from temporal changes. The boundaries are thus a prime target for the study by a closely spaced fleet of spacecraft. Thus the Cluster mission, with its four spacecraft in a three-dimensional configuration at variable separation distances, represents a giant step forward. The present 20th volume of the ISSI Space Science Series represents the first synthesis of the exciting new results obtained in the first few years of the Cluster mission.
Outdoor Learning and Play : Pedagogical Practices and Children's Cultural Formation
Examines children’s participation in dialectical reciprocity with place-based institutional practices by presenting empirical research from Australia, Brazil, China, Poland, Norway and Wales. Underpinned by cultural-historical theory, the analysis reveals how outdoors and nature form unique conditions for children's play, formal and informal learning and cultural formation. The analysis also surfaces how inequalities exist in societies and communities, which often limit and constrain families' and children's access to and participation in outdoor spaces and nature. The findings highlight how institutional practices are shaped by pedagogical content, teachers' training, institutional regulations and societal perceptions of nature, children and suitable, sustainable education for young children. Due to crises, such as climate change and the recent pandemic, specific focus on the outdoors and nature in cultural formation is timely for the cultural-historical theoretical tradition. In doing so, the book provides empirical and theoretical support for policy makers, researchers, educators and families to enhance, increase and sustain outdoor and nature education.
'Out of the Blue : Public Interpretation of Maritime Cultural Resources
The editors have brought together state of the art ideas, research and scholarship associated with maritime public education and interpretation. With few publications currently available that feature the public interpretation of maritime and submerged cultural resources, this edited volume will add to a limited body of knowledge in a field that is steadily growing.
Orthodontic Evidence : A Q&A Handbook
Questions-and-answers style, and each question is answered according to the hierarchy of evidence. At the end of each answer, an interpretation of the included systematic reviews, randomized clinical trials, or other studies is summarized and critically reviewed to give a better understanding of the evidence. It covers a wide range of clinical topics, such as the treatment of Class II and Class III malocclusion, molar distalization, impacted canines, maxillary expansion, and temporary anchorage devices. Valuable material is provided on root resorption, white spot lesions, and orthodontic retention.
Organizational Mastery : The Impact of Strategic Leadership and Organizational Ambidexterity on Organizational Agility
Examines the impact of strategic leadership and organizational ambidexterity skills on the strategic agility of a particular organization in four parts. In the first part, the concept of ambidexterity is discussed and the issue of organizational ambidexterity is explained with its dimensions. In the second part, the concept of strategic leadership is expanded upon, first conceptually and then across five dimensions: managerial strategic leadership, transformational strategic leadership, political strategic leadership, communicative strategic leadership, and ethical strategic leadership. The third part focuses on strategic agility. The fourth part focuses on field study, and the results are evaluated by analyzing the data obtained from surveys of managers of large and medium-sized enterprises.
Organisational Behaviour ; 9th ed.
In the dynamic, fast-paced and diverse 21st century workplace, managers and their employees are facing more challenges than ever before. In turn, educators must help to prepare their students for the reality of work and this text will support them to achieve this goal. This ninth edition is one of the most contemporary revisions of Organisational Behaviour undertaken. While the book's trademark features have been retained - clear writing style, solid theoretical underpinnings, cutting-edge content and engaging pedagogy - each chapter has been thoroughly updated to reflect the most recent research within the field of organisational behaviour and the major practical issues facing employees and managers in the contemporary workplace
Organic structures from spectra
Organic Structures from Spectra, 6th Edition is a carefully chosen set of about 250 structural problems employing the major modern spectroscopic techniques, including Mass Spectrometry, 1D and 2D 13C and 1H NMR Spectroscopy and Infrared Spectroscopy. There are 25 problems specifically dealing with the interpretation of spin–spin coupling in proton NMR spectra and 10 problems based on the quantitative analysis of mixtures using proton and carbon NMR spectroscopy.
Oral health for an ageing population : Evidence, policy, practice and evaluation
Enables readers to understand practical solutions to reduce oral disease and improve oral health in a growing aging population. Offers global evidence and practical solutions to enable dental clinicians and policymakers implement effective policies and practices compatible with local needs and resources. The text clearly interprets evidence into knowledge, knowledge into policy, and policy into practice in the context of dental and general health care provision, offering international perspectives and specific examples of implemented global policies.
Oral fibroma: diagnosis, histology and management, a literature review and case series treated with laser and surgery
Aims to review the existing literature on oral fibromas, focusing on their causes, prevalence, and treatment options. It also highlights the potential advantages of diode laser surgery compared to traditional scalpel surgery in terms of pain management, bleeding control, healing time, and infection control. A case comparison of two patients – one treated with a scalpel and another with a diode laser – will be presented to show these potential benefits. In conclusion, diode laser surgery was found to be more effective and less invasive than scalpel surgery in managing fibrous hyperplasia.
Optimizing HPC Applications with Intel® Cluster Tools : Hunting Petaflops
Optimizing HPC Applications with Intel® Cluster Tools takes the reader on a tour of the fast-growing area of high performance computing and the optimization of hybrid programs. These programs typically combine distributed memory and shared memory programming models and use the Message Passing Interface (MPI) and OpenMP for multi-threading to achieve the ultimate goal of high performance at low power consumption on enterprise-class workstations and compute clusters. The book focuses on optimization for clusters consisting of the Intel® Xeon processor, but the optimization methodologies also apply to the Intel® Xeon Phi™ coprocessor and heterogeneous clusters mixing both architectures.
Optimization in Public Transportation : Stop Location, Delay Management and Tariff Zone Design in a Public Transportation Network
The book develops models, results and algorithms for optimizing public transportation from a customer-oriented point of view. The methods used are based on graph-theoretic approaches and integer programming. The specific topics are all motivated by real-world examples which occurred in practical projects. An appendix summarizes some of the basics of optimization needed to interpret the material in the book.
Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems
They deal with spectral and perturbation theory of linear operators in indefinite inner product spaces and their applications. The topics include extension theory of symmetric operators, normal operators, realization theory and models of generalized Nevanlinna functions, interpolation problems, reproducing kernel spaces, matrix and operator pencils, locally definitizable functions, and semigroups.
On the path to AI : Law’s prophecies and the conceptual foundations of the machine learning age
This book explores machine learning and its impact on how we make sense of the world. It does so by bringing together two ‘revolutions’ in a surprising analogy: the revolution of machine learning, which has placed computing on the path to artificial intelligence, and the revolution in thinking about the law that was spurred by Oliver Wendell Holmes Jr in the last two decades of the 19th century.
On the move to meaningful internet systems 2005 : OTM 2005 Workshops ; OTM Confederated International Workshops and Posters, AWeSOMe, CAMS, GADA. MIOS+INTEROP, ORM, PhDS, SeBGIS. SWWS. and WOSE 2005, Agia Napa, Cyprus, October 31 - November 4, 2005, Proceedings
This book constitutes the joint refereed proceedings of nine international workshops held as part of OTM 2005 in Agia Napa, Cyprus in October/November 2005.The 145 revised full papers presented were carefully reviewed and selected from a total of 268 submissions. Topics addressed are agents, Web services and ontologies merging (AWeSOMe 2005), context-aware mobile systems (CAMS 2005), grid computing and its application to data analysis (GADA 2005), inter-organizational systems and interoperability of enterprise software and applications (MIOS+INTEROP 2005), object-role modeling (ORM 2005), a PHD symposium (PhDS 2005), semantic-based geographical information systems (SeBGIS 2005), Web semantics (SWWS 2005), and ontologies, semantics and e-learning (WOSE 2005)
On the move to meaningful internet systems : OTM 2008 Workshops ; OTM Confederated International Workshops and Posters, ADI, AWeSoMe, COMBEK, EI2N, IWSSA, MONET, OnToContent + QSI, ORM, PerSys, RDDS, SEMELS, and SWWS 2008, Monterrey, Mexico, November 9-14, 2008. Proceedings
This volume constitutes the refereed proceedings of 13 international workshops held as part of OTM 2008 in Monterrey, Mexico, in November 2008.The 106 revised full papers presented were carefully reviewed and selected from a total of 171 submissions to the workshops. The volume starts with 19 additional revised poster papers of the OTM 2008 main conferences CoopIS and ODBASE. Topics of the workshop papers are ambient data integration (ADI 2008), agents and web services merging in distributed environment (AWeSoMe 2008), community-based evolution of knowledge-intensive systems (COMBEK 2008), enterprise integration, interoperability and networking (EI2N 2008), system/software architectures .
On The Interpretation of Treaties : The Modern International Law as Expressed in the 1969 Vienna Convention on the Law of Treaties
This book investigates the contents and structure of this system. By importing knowledge from linguistics, and pragmatics in particular, a model is established giving representation to the concept of a rule of interpretation. Drawing on this model, the book then proceeds to reconstruct the contents of the various rules of interpretation. To facilitate reference, the conclusions suggest a list of 44 rules, all of which can be invoked by appliers citing VCLT Articles 31-33.
On Communication : An interdisciplinary and mathematical approach
This book offers a radical new approach for the understanding of communication. By using the theoretical framework of complex systems theory communication is defined as the interplay of social and cognitive dynamics: communicators are modelled as complex cognitive systems who interact according to social rules and generate communicative systems. Messages generate meaning, which is understood as an attractor in the cognitive system of the receiver. Information is measured via the difference between a factual message and the message expected by the receiver.
Obstetric medicine : A problem-based approach
This book is a collection of exam questions and case studies which illustrates both common and more unusual problems in obstetric medicine. Using a problem–based approach to both teach and test knowledge, it incorporates many different approaches to obstetric medicine, in Q & A format. The ‘Extended Matched Questions’ section covers the breadth of theoretical knowledge. The ‘Short Answers / Data Interpretation’ section requires a systematic approach to a clinical problem. Most of the case reports are based on real cases and all are accompanied by a brief literature review to further broaden the learning experience.
