Results 241 to 250 of about 205,748 (286)

XFlow: An XML-Based Document-Centric Workflow

2005
This paper aims at investigating on an appropriate framework that allows the definition of workflows for collaborative document procedures. In this framework, called XFlow and largely based on XSLT Processing Model, the workflows are described by means of a new XML application called XFlowML (XFlow Markup Language).
A Marchetti, M Tesconi, S Minutoli
openaire   +3 more sources

Exploring bilingual, task-oriented, document-centric chat

Proceedings of the 2009 ACM International Conference on Supporting Group Work, 2009
We study a new type of workplace communication made possible by the recent advent of real-time bilingual chat tools. Because of the imperfect accuracy of real-time text translation services, this type of communication imposes extreme difficulties on user collaboration and task performance.
Hao Jiang, Kevin Singley
openaire   +1 more source

From document-centric to data-centric public service provision

Digital Government: Research and Practice
The profound digitization of public administration over recent decades has not eliminated information exchange via paper or electronic documents and certificates. We argue that a paradigm shift from document-centric to data-centric public service provision is needed and is feasible today with the exploitation of emerging technologies.
Ioannis Konstantinidis, Eleni Kapantai, Alexios Michailidis, Athanasios Deligiannis, Christos Berberidis, Ioannis Magnisalis, Vassilios Peristeras   +6 more
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Multidimensional Database Design from Document-Centric XML Documents

2011
Despite a decade of research in OLAP systems, very few works attempt to tackle the problem of analysing data extracted from XML text-rich documents. These documents are loosely structured XML documents mainly composed of text. This paper details conceptual design steps of multidimensional databases from such documents.
Geneviève Pujolle, Franck Ravat, Olivier Teste, Ronan Tournier, Gilles Zurfluh   +4 more
openaire   +1 more source

On Bridging Relational and Document-Centric Data Stores

2013
Big Data scenarios often involve massive collections of nested data objects, typically referred to as "documents." The challenges of document management at web scale have stimulated a recent trend towards the development of document-centric "NoSQL" data stores. Many query tasks naturally involve reasoning over data residing across NoSQL and relational "
Roijackers, J., Fletcher, G.H.L.
openaire   +1 more source

Data exchange for document-centric XML

Proceedings of the 2014 SIGMOD PhD symposium, 2014
Data exchange has been one of the most popular topics in the database community for the past several years. Data exchange is essential for transferring, unifying and querying heterogeneous data -- tasks which very often arise in practice. Although the field is quite well-established and the theoretical foundations are clear for relational and XML data ...
openaire   +1 more source

Unsupervised Classification of Text-Centric XML Document Collections

2007
This paper addresses the problem of the unsupervised classification of text-centric XML documents. In the context of the INEX mining track 2006, we present methods to exploit the inherent structural information of XML documents in the document clustering process.
Doucet, Antoine, Lehtonen, Miro
openaire   +2 more sources

A Data Model and Algebra for Document-Centric XML Document

2002
As XML is considered as a standard to represent and exchange data on the web, many researches are on going to develop the techniques on storing and searching XML documents. But the data models in these researches mainly focus data-centric XML and cannot support document-centric XML fully.
Sung Wan Kim, Pan Seop Shin, Youn Hee Kim, Jaeho Lee, Hae Chull Lim   +4 more
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An event-centric model for multilingual document similarity

Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval, 2011
Document similarity measures play an important role in many document retrieval and exploration tasks. Over the past decades, several models and techniques have been developed to determine a ranked list of documents similar to a given query document. Interestingly, the proposed approaches typically rely on extensions to the vector space model and are ...
Jannik Strötgen, Michael Gertz, Conny Junghans   +2 more
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Implementation-Centric Classification of Business Rules from Documents

2019 IEEE 27th International Requirements Engineering Conference Workshops (REW), 2019
In large multi-site multi-vendor projects, studying requirement documents to understand the problem domain and inferring possible solution to the posed problem is an important activity in Requirements Engineering. The process of reading User require-ments Specification (URS) to create Software Requirement Speci-fication (SRS) is a knowledge intensive ...
Preethu Rose Anish, Abhishek Sainani, Abdul Ahmed, Smita Ghaisas   +3 more
openaire   +1 more source