Search results for "web"
showing 10 items of 2018 documents
Transforming XML documents to OWL ontologies: A survey
2015
The aims of XML data conversion to ontologies are the indexing, integration and enrichment of existing ontologies with knowledge acquired from these sources. The contribution of this paper consists in providing a classification of the approaches used for the conversion of XML documents into OWL ontologies. This classification underlines the usage profile of each conversion method, providing a clear description of the advantages and drawbacks belonging to each method. Hence, this paper focuses on two main processes, which are ontology enrichment and ontology population using XML data. Ontology enrichment is related to the schema of the ontology (TBox), and ontology population is related to …
XCDL: an XML-oriented visual composition definition language
2010
International audience; XML data flow has reached beyond the world of computer science and has spread to other areas such as data communication, e-commerce and instant messaging. Therefore, manipulating this data by non expert programmers is becoming imperative. On one hand, Mashups have emerged a few years ago, providing users with visual tools for web data manipulation but not necessarily XML specific. Mashups have been leaning towards functional composition but no formal languages have yet been defined. On the other hand, visual languages for XML have been emerging since the standardization of XML, and mostly relying on querying XML data for extraction or structure transformations. These…
Johdatus Drupalin sosiaalisen median mahdollisuuksiin
2012
Paltto, Oula Johdatus Drupalin sosiaalisen median mahdollisuuksiin Jyväskylä: Jyväskylän yliopisto, 2012, 35 s. Tietojärjestelmätiede, kandidaatintutkielma Ohjaaja(t): Luoma, Eetu Tässä tutkielmassa tarkastellaan, mitä sosiaalisen median mahdollisuuksia Drupal- sisällönhallintajärjestelmä tarjoaa ja mitkä ovat Drupalin sosiaalisen median liiketoiminnalliset mahdollisuudet ja haasteet. Tutkielmassa esitellään lyhyesti WCMS-järjestelmät (web content management system) sekä Drupal ja sen keskeisiä käsitteitä. Tutkielmassa tarkastellaan lisäksi, mitä sosiaalinen media tarkoittaa, mitkä ovat sen päätyypit sekä mitkä ovat sosiaalisen median liiketoiminnalliset mahdollisuudet ja haasteet. Tutkimus…
GAIML: A New Language for Verbal and Graphical Interaction in Chatbots
2008
Natural and intuitive interaction between users and complex systems is a crucial research topic in human-computer interaction. A major direction is the definition and implementation of systems with natural language understanding capabilities. The interaction in natural language is often performed by means of systems called chatbots. A chatbot is a conversational agent with a proper knowledge base able to interact with users. Chatbots appearance can be very sophisticated with 3D avatars and speech processing modules. However the interaction between the system and the user is only performed through textual areas for inputs and replies. An interaction able to add to natural language also graph…
Initier à la dégustation ou… enseigner une terminologie de dégustation ? Les termes de la dégustation dans les glossaires en ligne et applications
2018
International audience; L’essor du web 2.0 et des outils de type smartphone ou tablette a démultiplié l’offre existante de produits proposant d’initier les non-experts à la dégustation de vin, que ce soit sous forme de sites Internet ou d’applications. Par-delà diverses ressources, le plus souvent multimodales, dispensant des connaissances spécialisées plus ou moins vérifiées sur les cépages, les régions viticoles, les pratiques culturales, les itinéraires de vinification ou, encore, l’approche et le parcours même de la dégustation, tous ces outils ont en commun de proposer, sous une forme ou une autre, un glossaire de termes de dégustation regroupant de façon quasi uniforme des descripteur…
E-Marketing. Analisi dei cambiamenti dai modelli di business al mix operativo
2009
Se il XX secolo ha visto la radio e la televisione come principali strumenti della comunicazione, il XXI secolo sembra rivolgersi a Internet. Le tecnologie digitali consentono più alti livelli di interazione con l'utente grazie a nuove modalità di comunicazione. Le possibilità offerte dai nuovi media hanno determinato mutamenti nel contesto socio-economico che coinvolgono le strategie dell'impresa, istituto centrico dell'operare economico, inserito con vaste funzioni nel contesto sociale. La diffusione capillare di Internet e delle tecnologie digitali ha trasformato non solo le strategie di business ma anche il sistema di relazioni tra imprese e consumatori. Il marketing, nella sua funzione…
Requirements and a framework for broker based integration in service-oriented architecture
2003
Web Services -tekniikoiden hyödyntäminen Java Platform, Micro Edition -ympäristössä
2008
Determinants affecting consumers' attention to fish eco-labels in purchase decisions: a cross-country study
2022
PurposeThe purpose of this study was to investigate the role of consumer altruism and other socio-cultural factors in predicting how much attention consumers pay to seafood eco-labels.Design/methodology/approachThe empirical investigation was carried out by administering an online questionnaire to a sample of Italian and Spanish people from December 2019 to April 2020. After carrying out the principal component analysis procedure, the work made use of an ordinal logistic regression.FindingsBoth Italian and Spanish consumers with an altruistic attitude, who feel that food produced in a sustainable way can protect the environment and workers, appear more likely to take an eco-label into accou…
Co-citation, bibliographic coupling and leading authors, institutions and countries in the 50 years of Technological Forecasting and Social Change
2021
[EN] Technological Forecasting and Social Change (TF&SC) is a leading international journal that publishes major advances related to technological forecasting and future studies. The journal was launched in 1969 and in 2019 celebrated its 50th anniversary. To celebrate 50 years of outstanding contributions, this study presents a bibliometric analysis of TF&SC publications and patterns of citations within TF&SC in terms of authors, institutions and countries. The analysis relies on the Web of Science Core Collection database for bibliographic content and Visualization of Similarities viewer software for mapping of bibliometric data. Our analysis identifies leading authors, universities and c…