Literatur zur Informationserschließung

Diese Datenbank enthält über 40.000 Dokumente zu Themen aus den Bereichen Formalerschließung – Inhaltserschließung – Information Retrieval.

© 2015 W. Gödert, TH Köln, Institut für Informationswissenschaft / Powered by litecat, BIS Oldenburg (Stand: 04. Juni 2021)

Suchergebnisse

• 1
  Candela, L. ; Castelli, D. ; Manghi, P. ; Tani, A.: Data journals : a survey.
  In: Journal of the Association for Information Science and Technology. 66(2015) no.9, S.1747-1762.
  (Advances in information science)
  
  Abstract: Data occupy a key role in our information society. However, although the amount of published data continues to grow and terms such as data deluge and big data today characterize numerous (research) initiatives, much work is still needed in the direction of publishing data in order to make them effectively discoverable, available, and reusable by others. Several barriers hinder data publishing, from lack of attribution and rewards, vague citation practices, and quality issues to a rather general lack of a data-sharing culture. Lately, data journals have overcome some of these barriers. In this study of more than 100 currently existing data journals, we describe the approaches they promote for data set description, availability, citation, quality, and open access. We close by identifying ways to expand and strengthen the data journals approach as a means to promote data set access and exploitation.
  
  Inhalt: Vgl.: http://onlinelibrary.wiley.com/doi/10.1002/asi.23358/abstract.
  
  Themenfeld: Literaturübersicht
  
  
• 2
  Mannocci, A. ; Casarosa, V. ; Manghi, P. ; Zoppi, F.: ¬The Europeana network of ancient Greek and Latin epigraphy data infrastructure.
  In: Metadata and semantics research: 8th Research Conference, MTSR 2014, Karlsruhe, Germany, November 27-29, 2014, Proceedings. Eds.: S. Closs et al. Cham : Springer, 2014. S.286-300.
  (Communications in computer and information science; 478)
  
  Abstract: Epigraphic archives, containing collections of editions about ancient Greek and Latin inscriptions, have been created in several European countries during the last couple of centuries. Today, the project EAGLE (Europeana network of Ancient Greek and Latin Epigraphy, a Best Practice Network partially funded by the European Commission) aims at providing a single access point for the content of about 15 epigraphic archives, totaling about 1,5M digital objects. This paper illustrates some of the challenges encountered and their solution for the realization of the EAGLE data infrastructure. The challenges mainly concern the harmonization, interoperability and service integration issues caused by the aggregation of metadata from heterogeneous archives (different data models and metadata schemas, and exchange formats). EAGLE has defined a common data model for epigraphic information, into which data models from different archives can be optimally mapped. The data infrastructure is based on the D-NET software toolkit, capable of dealing with data collection, mapping, cleaning, indexing, and access provisioning through web portals or standard access protocols.
  
  Objekt: Europeana ; EAGLE
  
  
• 3
  Colazzo, D. ; Sartiani, C. ; Albano, A. ; Manghi, P. ; Ghelli, G. ; Lini, L. ; Paoli, M.: ¬A typed text retrieval query language for XML documents.
  In: Journal of the American Society for Information Science and technology. 53(2002) no.6, S.467-488.
  
  Abstract: XML is nowadays considered the standard meta-language for document markup and data representation. XML is widely employed in Web-related applications as well as in database applications, and there is also a growing interest for it by the literary community to develop tools for supporting document-oriented retrieval operations. The purpose of this article is to show the basic new requirements of this kind of applications and to present the main features of a typed query language, called Tequyla-TX, designed to support them.
  
  Objekt: XML ; Tequyla-TX
  
  
• 4
  Connor, R. ; Sibson, K. ; Manghi, P.: On the unification of persistent programming and the World-Wide Web.
  In: The World Wide Web and Databases: International Workshop WebDB'98, Valencia, Spain, March 27-28, 1998, Selected papers. Eds.: P. Atzeni et al. Berlin : Springer, 1999. S.34-51.
  (Lecture notes in computer science; vol.1590)
  
  Abstract: In its infancy, the WWW consisted of a web of largely static hypertext documents. As time progrsses it is evolving into a domain which supports almost arbitrary networked computations. Central to its successful operation is the agreement of the HTML and http standards, which provide inter-node communication via the medium of streamed files. Our hypothesis is that, as application sophistication increases, this file-based interface will present the same limitations to programmers as the use of traditional file and database systems were designed to overcome these problems in traditional domains; our investigation is to reapply the resulting research to the new domain of the Web. The result of this should be the ability to pass typed layered on top of the existing standards, in a manner that is fully integrated with them. A typed object protocol integrated with existing standards would allow the Web to be used to host a global persistent address space, thus making it a potential data repository for a generation of database programming languages
  
  Themenfeld: Internet
  Objekt: WWW