Download or read book L analisi automatica e semi automatica dei dati testuali II written by Luca Giuliano and published by LED Edizioni Universitarie. This book was released on 2012-05-04T00:00:00+02:00 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Questo volume rappresenta un completamento del manuale pubblicato nel 2008: L'analisi automatica e semi-automatica dei dati testuali. Software e istruzioni per l'uso (L. Giuliano e G. La Rocca, LED). Le ricerche qui presentate fanno uso delle tecniche e dei software illustrati là con dettaglio e sulla base degli approcci metodologici argomentati e discussi con riferimento all'integrazione tra qualità e quantità, alla Grounded Theory e all'analisi lessicometrica. La conoscenza approfondita degli strumenti di analisi statistica dei dati testuali e dei CAQDAS (Computer Assisted Qualitative Data Analysis Softwares) non è strettamente necessaria per acquisire una conoscenza critica dei risultati delle ricerche e dei temi affrontati. Tuttavia, le applicazioni qui presentate hanno lo scopo di fornire all'utente una descrizione dei percorsi e delle strategie che sono state adottate per compiere il consueto cammino che dalla formulazione delle ipotesi porta al loro controllo empirico. Parimenti è illustrato anche il cammino che porta all'emergere della teoria dai dati (percorso bottom up). Complessivamente le ricerche presentate coprono, sia per i contenuti che per le tecniche utilizzate, una gamma molto ampia di temi e interessi: dal linguaggio politico al linguaggio giornalistico, dai testi delle canzoni del Festival di Sanremo alla rappresentazione della famiglia nella pubblicità. Le tecniche di analisi utilizzate si offrono come sussidio a diversi approcci come la sociologia visuale, l'etnografia, l'analisi del contenuto dei media, la linguistica computazionale e l'analisi della comunicazione mediata dal computer.

Download or read book L analisi automatica e semi automatica dei dati testuali written by Luca Giuliano and published by . This book was released on 2010 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book L analisi automatica e semi automatica dei dati testuali I written by Luca Giuliano and published by LED Edizioni Universitarie. This book was released on 2012-05-15T00:00:00+02:00 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. INTRODUZIONE ALL’ANALISI DEI DATI TESTUALI 1.1. Informazioni e dati (p. 9). – 1.2. Testo, significato e interpretazione (p. 19). – 1.3 Classificazione dei testi e formazione del corpus (p. 23). - Approfondimenti tematici (p. 27). – Riferimenti bibliografici (p. 29). 2. TESTI ON LINE: LUOGHI E PROCEDURE 2.1. I luoghi della Rete (p. 32). – 2.2. I blog (p. 36). – 2.3. Il download e la sua etica (p. 40). – 2.4. Documento-testo, selezione e pre-trattamento (p. 44). – 2.5. Il corpus utilizzato negli esempi: “Bullismo” (p. 48). - Approfondimenti tematici (p. 49). – Riferimenti bibliografici (p. 51). 3. LA GROUNDED THEORY 3.1. Le origini della Grounded Theory (p. 53). – 3.2. La costruzione delle teorie (p. 57). – 3.3. Il processo di codifica e di concettualizzazione (p. 61). – Approfondimenti tematici (p. 66). – Riferimenti bibliografici (p. 67). 4. LAVORARE CON ATLAS.TI5 4.1. La barra degli strumenti (p. 69). - 4.2. La preparazione dei documenti (p. 71). - 4.3. Creazione di una unità ermeneutica (p. 72). - 4.4. Codificare un testo (p. 79). - 4.5. Le famiglie e le super famiglie di codici (p. 85). - 4.6. Le query (p. 88). - 4.7. I network - Rappresentazioni di relazioni (p. 93) 5. LAVORARE CON NVIVO7 – ORGANIZZARE E CODIFICARE IL TESTO 5.1. Creare un progetto di lavoro (p. 97). - 5.2. L'organizzazione dei dati: i casi e gli attributi (p. 102). - 5.3. La barra degli strumenti (p. 105). - 5.4. La formattazione del testo (p. 107). - 5.5. La creazione di nodi di codici (p. 108). - 5.6. Ri-organizzare codici e nodi (p. 118). - 5.7. I rapporti di lavoro (p. 124). - 5.8. Creare elementi di lavoro aggiuntivi (p. 125) 6. LAVORARE CON NVIVO7 – INTERROGARE E RAPPRESENTARE IL TESTO 6.1. Le query (p. 129). – 6.2. I modelli (p. 141). 6.3. Le relazioni (p. 145). 7. L’ANALISI QUANTITATIVA DEL LESSICO 7.1. I pionieri della linguistica quantitativa (p. 150). - 7.2. La costruzione dei lessici di frequenza (p. 153). - 7.3. La scuola francese della statistica testuale (p. 154). - 7.4. Estrazione dell'informazione e tecnologie di Text Mining (p. 155). - 7.5. Gli elementi costitutivi del testo: le parole (p. 156). - Approfondimenti tematici (p. 161). - Riferimenti bibliografici (p. 162) 8. LAVORARE CON LEXICO3 8.1. Preparazione del corpus (p. 166). - 8.2. Le chiavi di partizione corpus (p. 168). - 8.3. La barra degli strumenti (p. 170). - 8.4. Frammentazione del corpus e formazione del vocabolario (p. 172). - 8.5. Analisi delle partizioni del corpus (p. 174). - 8.6. Grafico di distribuzione per la partizione (p. 176). - 8.7. Analisi di specificità (p. 177). - Raggruppamenti di forme grafiche (p. 180). - 8.9. Concordanze (p. 182). - 8.10. Cartografia dei paragrafi (p. 185). - 8.11. Altre funzioni e salvataggio del rapporto (p. 186). - Riferimenti bibliografici (p. 187) 9. LAVORARE CON TALTAC2: IL TRATTAMENTO DEL TESTO 9.1. La barra degli strumenti (p. 189). - 9.2. Preparazione del corpus (p. 191). - 9.3. Creazione di una sessione di lavoro (p. 193) - 9.4. Fase di pre-trattamento: normalizzazione (p. 196). - 9.5. Analisi del vocabolario (p. 200). - 9.6. Il riconoscimento delle forme grammaticali (p. 209). - 9.7. La lemmatizzazione (p. 211). - Riferimenti bibliografici (p. 213) 10. LAVORARE CON TALTAC2: L’ANALISI LESSICALE 10.1. Text Data Mining ed esplorazione delle tabelle (p. 215). - 10.2. Estrazione dei segmenti ripetuti e lessicalizzazione (p. 219). - 10.3. Estrazione delle forme specifiche (p. 223). - 10.4. Estrazione delle forme peculiari (p. 227). - 10.5. Confronto con un dizionario tematico: aggettivi positivi e negativi (p. 231). - Riferimenti bibliografici (p. 234) 11. LAVORARE CON TALTAC2: L’ANALISI DEL CONTENUTO 11.1. Il recupero di informazione: le concordanze (p. 238). - 11.2. L'estrazione di informazione per parole chiave (p. 239). - 11.3. Categorizzazione del corpus da regole (p. 241). - 11.4. Esportazione di tabelle e ricostruzione del corpus (p. 243) - Esempi di ricerca (p. 246)

Download or read book L analisi automatica e semi automatica dei dati testuali Software e istruzioni per l uso written by Luca Giuliano and published by LED Edizioni Universitarie. This book was released on 2008 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Statistical Models for Data Analysis written by Paolo Giudici and published by Springer Science & Business Media. This book was released on 2013-07-01 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this book cover issues related to the development of novel statistical models for the analysis of data. They offer solutions for relevant problems in statistical data analysis and contain the explicit derivation of the proposed models as well as their implementation. The book assembles the selected and refereed proceedings of the biannual conference of the Italian Classification and Data Analysis Group (CLADAG), a section of the Italian Statistical Society. ​

Download or read book Translation Competence written by Carla Quinci and published by Taylor & Francis. This book was released on 2023-02-23 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a systematic and comprehensive account of translation competence (TC), reflecting on its different models and conceptualisations throughout its development and outlining future directions for both theory and practice. The volume charts the evolution of TC in line with related findings in empirical product- and process-oriented research. In critically examining the different models of translation competence, Quinci explores a wide range of connected issues of ongoing debate within Translation Studies, including translation quality, the revision process, and translator self-assessment. The second section of the book investigates these themes at work in the design, conduct, and results of an award-winning longitudinal research project which analysed the acquisition and development of TC in a sample group of translation trainees and professional translators. The volume builds on the outcomes of this project to offer practical activities for translator education, informed by theory and empirical research, toward encouraging continued reflection and new directions for translation competence research and practice. This book will be of interest to scholars in Translation Studies, as well as translation trainees and active translation professionals.

Download or read book New Frontiers in Textual Data Analysis written by Giuseppe Giordano and published by Springer Nature. This book was released on with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book L analisi automatica dei dati testuali Software e istruzioni per l uso written by Luca Giuliano and published by . This book was released on 2004 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book TaLTaC2 10 written by Sergio Bolasco and published by LED Edizioni Universitarie. This book was released on 2012-05-07T00:00:00+02:00 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. ELEMENTI DI QUADRO GENERALE 1.1. Un po’ di storia: sviluppi ed esperienze - 1.2. Le principali funzionalità di TaLTaC2 in sintesi - 1.3. Una strategia per l’analisi del testo - 1.4. Gli ambienti di TaLTaC2 - 1.5. Il modello generale di corpus: collezione dei testi e variabili associate 2. ALCUNI ELEMENTI ESSENZIALI DI TaLTaC2 2.1. Predisposizione del lavoro - 2.1.1. Sessione di lavoro - 2.1.2. Acquisizione del corpus - 2.1.3. Tabelle del DataBase di Sessione - 2.2. Operazioni di import ed export - 2.2.1. Importa lista - 2.2.2. Ricostruire un corpus - 2.3. Pre-trattamento - 2.3.1. Sezioni - 2.3.2. Normalizzazione - 2.3.3. Sub-occorrenze - 2.4. Analisi lessicale - 2.4.1. Tagging grammaticale - 2.4.2. Tagging semantico - 2.4.3. Query elementari e complesse - 2.4.4. Sull’analisi delle specificità - 2.5. Analisi testuale - 2.5.1. Il text mining in TaLTaC2: la ricerca di entità - 2.6. Strumenti avanzati di ricerca ed estrazione di informazione - 2.6.1. Creazione/modifica di una query predefinita - 2.6.2. Meta-lista - 2.6.3. Meta-query - 2.7. Per concludere 3. RIFERIMENTI BIBLIOGRAFICI 3.1. Bibliografia intorno a TaLTaC e JADT - 3.2. Altri riferimenti

Download or read book Infodemic Disorder written by Gevisa La Rocca and published by Springer Nature. This book was released on 2023-02-15 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume identifies how the information processes of public institutions and citizens have changed throughout the COVID-19 pandemic, within a new context that emerged: the infodemic disorder. Public debate is largely characterized today by a crisis of the legitimacy of institutions, accompanied by a crisis of authority in public communication, leading to the emergency of a state of information disorder due specifically to the need to find information related to the coping of the pandemic. This condition is characterized by growing attention to issues related to ‘fake news’, ‘misinformation’, and ‘media manipulation’, that are intertwined in digital platform ecosystems, and the effects of which on democracy, public communication and research, and the sharing of information in the civic sphere are broad and far-reaching. This volume analyzes the links between communication strategies of public institutions, and the resulting citizen communication, in an attempt to tease out how communication processes have changed during the pandemic. It was decided to investigate this infodemic disorder as it appeared in three different geographical contexts: Europe, Canada and Mexico and, at the same time, to bring out the formal and informal coping strategies implemented by public institutions and citizens. Beginning with an introduction to the crisis of information created by the pandemic, the contributors build a theoretical framework, provide contagion data, and subsequently, for each of the geographical contexts analyzed, explore the public communication strategies and those activated by citizens seeking to share information.

Download or read book Tracing the Life Cycle of Ideas in the Humanities and Social Sciences written by Arjuna Tuzzi and published by Springer. This book was released on 2018-10-30 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book demonstrates how quantitative methods for text analysis can successfully combine with qualitative methods in the study of different disciplines of the Humanities and Social Sciences (HSS). The book focuses on learning about the evolution of ideas of HSS disciplines through a distant reading of the contents conveyed by scientific literature, in order to retrieve the most relevant topics being debated over time. Quantitative methods, statistical techniques and software packages are used to identify and study the main subject matters of a discipline from raw textual data, both in the past and today. The book also deals with the concept of quality of life of words and aims to foster a discussion about the life cycle of scientific ideas. Textual data retrieved from large corpora pose interesting challenges for any data analysis method and today represent a growing area of research in many fields. New problems emerge from the growing availability of large databases and new methods are needed to retrieve significant information from those large information sources. This book can be used to explain how quantitative methods can be part of the research instrumentation and the "toolbox" of scholars of Humanities and Social Sciences. The book contains numerous examples and a description of the main methods in use, with references to literature and available software. Most of the chapters of the book have been written in a non-technical language for HSS researchers without mathematical, computer or statistical backgrounds.

Download or read book Content Analysis in Social Research written by Maria Paola Faggiano and published by BRILL. This book was released on 2023-01-23 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book represents a methodological notebook, which tells a life spent doing research: the red thread is Content Analysis.

Download or read book The Spoken Language in a Multimodal Context written by Jenny Brumme and published by Frank & Timme GmbH. This book was released on 2013-11-20 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recently, research in the Humanities is showing an increasing interest in exactly how language and other semiotic resources support each other. The eighteen articles of this book focus on the interplay between spoken language and other modalities and address a spectrum of cross-modal resources and their functions. They also discuss how multimodal resources are exploited to increase communicative effectiveness and broaden accessibility to knowledge. This is illustrated with examples from discourse types including dramatic, literary and audiovisual texts, Facebook communication and chats, comics and audio-guides. The volume will be of interest to scholars of linguistics, translation studies, museology and education, and for readers interested in the wide array of possibilities that multimodal texts open up for meaning-making.

Download or read book Analisi statistica dei dati testuali written by Enrica Aureli Cutillo and published by . This book was released on 1995 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Albergo Diffuso Model written by Maurizio Droli and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-12-02 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hospitality model called "Albergo Diffuso" (AD), or "scattered hotel," has been engneered by Mr Giancarlo Dall'Ara and described by The New York Times as a way of bringing life back to historic towns and rural hamlets by utilizing unused rooms for tourism. This "simple but genial" model devised in Italy in the mid-90's received an award from the UNDP for its sustainability, but despite the spread of AD's, no peer-reviewed books have previously been published in English focusing on this innovation. In this book, the author therefore begins by exploring the AD as a community-based hospitality model, examining both its pros and cons. He then considers conviviality, sense of security, and other factors that Hans Magnus Enzensberger referred to as luxuries of our time for urban dwellers. These represent the key pre-requisites a location must possess to be deemed suitable for this innovation. Next, investors and co-interested private, public and not-for-profit associations are provided with a structured framework to help them achieve a defensible competitive advantage by harnessing the economic potential of valuable, rare, inimitable and non-substitutable (VRIN) resources. The final section assesses the AD as a business model, evaluating various aspects at the heart of any business plan.

Download or read book Constructing Survey Data written by Giampietro Gobo and published by SAGE. This book was released on 2013-12-20 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engaging and informative, this book provides students and researchers with a pragmatic, new perspective on the process of collecting survey data. By proposing a post-positivist, interviewee-centred approach, it improves the quality and impact of survey data by emphasising the interaction between interviewer and interviewee. Extending the conventional methodology with contributions from linguistics, anthropology, cognitive studies and ethnomethodology, Gobo and Mauceri analyse the answering process in structured interviews built around questionnaires. The following key areas are explored in detail: An historical overview of survey research The process of preparing the survey and designing data collection The methods of detecting bias and improving data quality The strategies for combining quantitative and qualitative approaches The survey within global and local contexts Incorporating the work of experts in interpersonal and intercultural relations, this book offers readers an intriguing critical perspective on survey research. Giampietro Gobo, Ph.D., is Professor of Methodology of Social Research and Evaluation Methods at the Department of Social and Political Studies - University of Milan. He has published over fifty articles in the areas of qualitative and quantitative methods. His books include Doing Ethnography (Sage 2008) and Qualitative Research Practice (Sage 2004, co-edited with C. Seale, J.F. Gubrium and D. Silverman). He is currently engaged in projects in the area of workplace studies. Sergio Mauceri, Ph.D., is Lecturer in Methodology of Social Sciences and teaches Quantitative and Qualitative Strategies of Social Research at the Department of Communication and Social Research - University of Rome ‘La Sapienza’. He has published several books and articles on data quality in survey research, mixed strategies, ethnic prejudice, multicultural cohabitation, delay in the transition to adulthood, worker well-being in call centres and homophobia.

Download or read book Proceedings of the Second Italian Conference on Computational Linguistics CLiC it 2015 written by Cristina Bosco and published by . This book was released on with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: CLiC-it 2015 is held in Trento on December 3-4 2015, hosted and locally organized by Fondazione Bruno Kessler (FBK), one the most important Italian research centers for what concerns CL. The organization of the conference is the result of a fruitful conjoint effort of different research groups (Università di Torino, Università di Roma Tor Vergata and FBK) showing the nationwide spreading of CL in Italy. As in the first edition, the main aim of the event is at establishing a reference forum on CL, covering all the aspects needed to describe the multi-faceted and cross-disciplinary reality of the involved research topics and of the Italian community working in this area. Indeed the spirit of CLiC-it is inclusive, in order to build a scenario as much as possible comprehensive of the complexity of language phenomena and approaches to address them, bringing together researchers and scholars with different competences and skills and working on different aspects according to different perspectives. The large number of researchers that have decided to present their work at CLiC-it and the number of directions here investigated are proof of the maturity of our community and a promising indication of its vitality. We received a total of 64 paper submissions, out of which 52 have been accepted to appear in the Conference Proceedings, which are available online and on the OpenEdition platform. Overall, we collected 129 authors from 15 countries.