Results 51 to 60 of about 263,466 (202)
Distributed Management of Massive Data: an Efficient Fine-Grain Data Access Scheme [PDF]
, 2008 This paper addresses the problem of efficiently storing and accessing massive data blocks in a large-scale distributed environment, while providing efficient fine-grain access to data subsets.
A. Bassi +16 more
core +7 more sources
ISO 19115 for GeoWeb services orchestration
Geoinformatics FCE CTU, 2009 The paper describes theoretical and practical possibilities of ISO 19115 standard in a process of generating dynamic GeoWeb services orchestras. There are several ways how to instantiate orchestras according to current state of services and user needs ...
Jan Růžička
doaj +1 more source
A preliminary evaluation of metadata records machine translation [PDF]
The Electronic Library, 2012 PurposeThe purpose of this study is to evaluate freely available machine translation (MT) services' performance in translating metadata records.Design/methodology/approachRandomly selected metadata records were translated from English into Chinese using Google, Bing, and SYSTRAN MT systems.
Chen, Jiangping +3 more
openaire +2 more sources
Generalized Rich-Club Ordering in Networks
, 2019 Rich-club ordering refers to the tendency of nodes with a high degree to be more interconnected than expected. In this paper we consider the concept of rich-club ordering when generalized to structural measures that differ from the node degree and to non-
Cinelli, Matteo
core +1 more source
Towards Automatic Evaluation of Learning Object Metadata Quality
, 2006 Thanks to recent developments on automatic generation of metadata and interoperability between repositories, the production, management and consumption of learning object metadata is vastly surpassing the human capacity to review or process these metadata.
Ochoa, Xavier, Duval, Erik
openaire +2 more sources
DYNIQX: A novel meta-search engine for the web [PDF]
, 2009 The effect of metadata in collection fusion has not been sufficiently studied. In response to this, we present a novel meta-search engine called Dyniqx for metadata based search. Dyniqx integrates search results from search services of documents, images,
Barladeanu, Cristi +4 more
core +1 more source
Ranking Archived Documents for Structured Queries on Semantic Layers
, 2018 Archived collections of documents (like newspaper and web archives) serve as important information sources in a variety of disciplines, including Digital Humanities, Historical Science, and Journalism.
Arikan Irem +8 more
core +1 more source
Metadata Extraction and Management in Data Lakes With GEMMS
Complex Systems Informatics and Modeling Quarterly, 2016 In addition to volume and velocity, Big data is also characterized by its variety. Variety in structure and semantics requires new integration approaches which can resolve the integration challenges also for large volumes of data.
Christoph Quix, Rihan Hai, Ivan Vatov
doaj +1 more source
Bridging the Gap Between Traditional Metadata and the Requirements of an Academic SDI for Interdisciplinary Research [PDF]
, 2012 Metadata has long been understood as a fundamental component of any Spatial Data Infrastructure, providing information relating to discovery, evaluation and use of datasets and describing their quality. Having good metadata about a dataset is fundamental
Ellul, Claire +3 more
core
NLP-based Metadata Extraction for Legal Text Consolidation [PDF]
, 2009 The paper describes a system for the automatic consolidation of Italian legislative texts to be used as a support of an editorial consolidating activity and dealing with the following typology of textual amendments: repeal, substitution and integration ...
Cherubini, Manola +5 more
core +1 more source