Computer & IT

Vous voulez apprendre à utiliser awk, un langage de programmation puissant et élégant qui vous permet de traiter des données textuelles de façon efficace ?Ce livre est fait pour vous !Que vous soyez étudiant, chercheur, administrateur système, développeur ou simple curieux, ce livre vous initiera aux bases du langage awk et vous montrera comment l'appliquer à des problèmes concrets. Vous découvrirez comment :écrire des scripts awk simples et complexesfiltrer, trier, transformer et analyser des données textuellesutiliser les expressions régulières, les variables, les fonctions et les structures de contrôleinteragir avec d'autres programmes et fichiersoptimiser les performances de vos scripts awkChaque chapitre est accompagné d'exemples clairs et commentés, que vous pourrez tester et modifier à votre guise.Vous pourrez ainsi progresser pas à pas et acquérir une maîtrise solide du langage awk.Ce livre s'adresse aux débutants en awk, mais il suppose une connaissance minimale de la programmation et de la ligne de commande. Apprenez à manipuler les données textuelles avec des exemples pratiques et devenez un expert en awk !

Dopo diciannove serie di esercizi pratici presentati in manoscritti precedenti, mi sono ispirato alla mia esperienza accademica e di ricerca nel campo delle TIC per produrre questo manoscritto. Qui viene presentata una serie successiva di 35 esercizi pratici sui software, direttamente collegati a Modern Multimedia Softwares for Business, con uno stile simile a quello dei manoscritti precedenti. Tali esercizi si applicano meglio ai livelli principianti dei corsi universitari. Naturalmente, la sua applicabilità ai corsi di livello avanzato può essere apprezzata da molti accademici a loro discrezione. Si ricorda che gli accademici possono adattare questi esercizi alle loro esigenze. Si raccomanda agli studenti di elaborare schede riassuntive valide e funzionali per ogni esercizio, oltre a redigere una relazione adeguata e a fare riferimento alle informazioni necessarie. Per ogni esercizio è richiesta una parte di analisi per sviluppare il pensiero e le capacità critiche/professionali. La maggior parte degli esercizi è concepita per computer/laptop e per gli attuali smartphone/tablet. Gli studenti devono comunicare in modo adeguato con il loro allenatore, al quale a sua volta si raccomanda di eseguire un follow-up accorto.

La lisibilité remplit un rôle important dans le processus de choix des matériaux adaptés aux niveaux des lecteurs. En effet, la tâche de la mesure automatique de la lisibilité d¿un texte se trouve fréquemment confrontée à des défis tels que le manque des données et des ressources nécessaires.Nous avons produit, dans le cadre de cette thèse, un ensemble de modèles de prédiction automatique de la lisibilité. Ces modèles sont dédiés aux lecteurs de la langue arabe en tant que première langue (L1) et en tant que langue étrangère (L2). Le développement de ces modèles passe par trois étapes principales. La première étape consiste à collecter un corpus de référence annoté selon des niveaux de difficultés. La deuxième étape du processus consiste en une conversion des textes en des vecteurs de caractéristiques. La dernière étape par laquelle passe le développement d¿un modèle prédictif de lisibilité est une phase de classification.Dans la dernière partie de cette thèse, nous avons exploité toutes les ressources et les modèles que nous avons développés pour une première investigation dans le domaine de la simplification des textes.

This book charts the evolution of the sciences and technologies that have shaped our modern age like nothing else in the last 60 years. As well as describing many exciting developments, it will also highlight the challenges and dangers of the technologies that have emerged from them. While science and technology have brought about enormous and often astonishing improvements in our quality of life, they have often also brought with them considerable risks, including the risk of human extinction. We place particular emphasis on the aspects that directly impact us as human beings: Artificial Intelligence (AI), enhancements of our brains/minds through innovative neuro-technologies, and the integration of nanotechnology into our bodies for early disease detection and elimination. What philosophical implications arise from these transformations? Authored by two theoretical physicists who are also experts in economics and capital markets - a rather rare combination - the book will explainthe developments of modern science and the resulting technologies. It also examines the current state of play and emerging developments in a manner accessible to non-scientists. Based on their own experience and the analysis, the authors also propose ways in which science can progress more harmoniously in future.

Search and navigation in hyperlinked networks have been subjects of research since the Internet emerged. Due to its incompleteness in terms of linking related content, the existing linking structure of the Web and similar networks cannot be utilized as a searchable index without prior application of suitable crawling strategies and content categorization. Following the example of sitemaps, a map-like extension to the existing link structure of the network is proposed that creates additional contextual links. For this, a concept and algorithms are devised that allow the creation of contextual cluster files, to which documents are assigned and between which semantically relevant links are established. The resulting WebMap covers all searchable resources on the original network in a contextual overlay network and enables new search and navigation approaches.

The book concentrates on the impact of digitalization and digital transformation technologies on the Industry 4.0 and smart factories, how the factory of tomorrow can be designed, built, and run virtually as a digital twin likeness of its real-world counterpart, before the physical structure is actually erected.It highlights the main digitalization technologies that have stimulated the Industry 4.0, how these technologies work and integrate with each other, and how they are shaping the industry of the future.It examines how multimedia data and digital images in particular are being leveraged to create fully virtualized worlds in the form of digital twin factories and fully virtualized industrial assets. It uses BMW Group¿s latest SORDI dataset (Synthetic Object Recognition Dataset for Industry), i.e., the largest industrial images dataset to-date and its applications at BMW Group and Idealworks, as one of the main explanatory scenarios throughout the book.It discusses the need of synthetic data to train advanced deep learning computer vision models, and how such datasets will help create the ¿robot gym¿ of the future: training robots on synthetic images to prepare them to function in the real world.

This book presents the proceedings of the Privacy Symposium 2023. the book features a collection of high-quality research works and professional perspectives on personal data protection and emerging technologies. Gathering legal and technology expertise, it provides cutting-edge perspective on international data protection regulations convergence, as well as data protection compliance of emerging technologies, such as artificial intelligence, e-health, blockchain, edge computing, Internet of Things, V2X and smart grid. Papers encompass various topics, including international law and comparative law in data protection and compliance, cross-border data transfer, emerging technologies and data protection compliance, data protection by design, technology for compliance and data protection, data protection good practices across industries and verticals, cybersecurity and data protection, assessment and certification of data protection compliance, and data subject rights implementation.

This book is focused on connecting two interesting research areas, mathematics and computational intelligence, by means of appealing contributions devoted to give solutions to different challenges of the current technological age.It continues the collection of articles dealing with the important and efficient combination of these both areas, with a stress of fuzzy systems and fuzzy logic. It also includes relevant papers on the development and application of mathematics, artificial intelligence, and automatic reasoning tools to Digital Forensics, which have been developed within the framework of the COST Action DigForASP-CA17124 (digforasp.uca.es).

This book constitutes the refereed proceedings of the 7th International Conference on Cognitive Computing, ICCC 2023, held in Shenzhen, China, during December 17¿18, 2023.The 9 full papers in this book were carefully reviewed and selected from 14 submissions. They are organized in topical sections as follows: Cognitive Computing Technologies and Infrastructure, Cognitive Computing Applications, Sensing Intelligence, Cognitive Analysis, Mobile Services, Cognitive Computing on Smart Home, and Cognitive Computing on Smart City.

This book constitutes the refereed post-conference proceedings of the 18th EAI International Conference on Tools for Design, Implementation and Verification of Emerging Information Technologies, TridentCom 2023, which was held in Nanjing, China, during November 11-13, 2023. The 9 full papers were selected from 30 submissions and deal the emerging technologies of big data, cyber-physical systems and computer communications. The papers are grouped in thematical sessions on blockchain and its applications; emerging applications; AI and its security.

¿This project is the first to explore how Bernard Shaw intersects constructively with automata, robots and artificial intelligence (AI). Shaw was born in the golden age of the automaton. His Bible on the Life Force and Creative Evolution, Back to Methuselah, was written when Karel and Josef ¿apek coined the word ¿robot.¿ Shaw¿s life ran in parallel with the rise of AI, and the big names in AI were his contemporaries. Moreover, empirical analyses of Shavian texts and images using AI uncovers possibilities for new interpretations, demonstrating how future renditions of his works may make use of these advanced technologies to broaden Shaw¿s audience, readership and scholarship.

This book introduces a comprehensive framework tailored for dissecting complex systems across diverse disciplines. What defines a complex system? How can we harness information to quantify its order, structure, and intricacy? Delving into phenomena from the intricate processes in physical systems to the dynamic behaviours in cellular automata and pattern formation, readers will uncover the profound interplay between physics and information theory. This intricate relationship provides fresh insight into physical phenomena, reimagining them through the lens of information. Notably, the book demystifies how seemingly opposing forces¿rising order and increasing disorder¿coexist, ultimately shedding light on the second law of thermodynamics as an outcome of deterministic, reversible dynamics beneath the surface. Geared towards graduate students, this book presumes an undergraduate foundation in mathematics and physics, ensuring a deep, engaging exploration for its readers.

This book reports on innovative research and developments in automation. Spanning a wide range of disciplines, including communication engineering, power engineering, control engineering, instrumentation, signal processing and cybersecurity, it focuses on methods and findings aimed at improving the control and monitoring of industrial and manufacturing processes as well as safety. Based on the 6th International Russian Automation Conference (RusAutoCon2023), held as a hybrid conference on September 10¿16, 2023, in/from Sochi, Russia, this book provides academics and professionals with a timely overview of and extensive information on the state of the art in the field of automation and control systems. It is also expected to foster new ideas and collaborations between groups in different countries.

This book constitutes the refereed proceedings of the 1st Analytics Global Conference, AGC 2023, held in Kolkata, India, in April 2023. The AGC conference sought to facilitate industry-academia interfacing in the domain of machine learning and artificial intelligence.The 11 full papers presented in these proceedings were carefully reviewed and selected from 36 submissions. The papers are organized in the two topical sections: Applications of Analytics in Business and Machine Learning & Deep Learning and Text Analytics.

This volume constitutes the papers of several workshops which were held in conjunction with the International Conference on Web Engineering, ICWE 2023, held in Alicante, Spain, in June 6¿9, 2023.The 10 revised full papers and 2 short papers presented in this book were carefully reviewed and selected from 23 submissions. They stem from the following workshops:Third International Workshop on Big Data Driven Edge Cloud Services (BECS 2023) Second International Workshop on the Semantic Web of Everything (SWEET 2023) Second International Workshop on Web Applications for Life Sciences (WALS2023)

This book constitutes the refereed proceedings of the 20th International Conference on Distributed Computing and Intelligent Technology, ICDCIT 2024, which was held in Bhubaneswar, India, during January 17¿20, 2024. The 24 full papers presented in this volume were carefully reviewed and selected from 116 submissions. The papers are organized in the following topical sections: Distributed Computing (DC) and Intelligent Technology (IT). The DC track solicits original research papers contributing to the foundations and applications of distributed computing, whereas the IT track solicits original research papers contributing to the foundations and applications of Intelligent Technology.