Self-indexing RDF archives

A Cerdeira-Pena, A Farina… - 2016 Data …, 2016 - ieeexplore.ieee.org
… These RDF archives evolve over time and need … RDF archiving solution that extends RDFCSA
(an RDF self-index) to provide versionbased queries on top of compressed RDF archives. …

Compressed and queryable self-indexes for RDF archives

A Cerdeira-Pena, G de Bernardo, A Fariña… - … and Information Systems, 2024 - Springer
… triple compression by adapting compressed suffix-arrays (CSA) [54], widely used for self-indexing
natural text, to the representation of RDF triples. RDFCSA stores the collection of …

Effective reorganization and self-indexing of big semantic data

A Hernández Illera - 2021 - uvadoc.uva.es
… In this context, RDF self-indexing provides efficient access to the data without a … Thus,
the resulting RDF files take up much space, wasting storage and bandwidth resources…

Towards fully-fledged archiving for RDF datasets

O Pelgrin, L Galárraga, K Hose - Semantic Web, 2021 - content.iospress.com
… way to query RDF archives, and (iii) solutions do not exploit the evolution patterns of real
RDF data. On these grounds, this paper surveys the existing works in RDF archiving in order to …

Evaluating query and storage strategies for RDF archives

JD Fernández, J Umbrich, A Polleres… - Proceedings of the 12th …, 2016 - dl.acm.org
… are: (i) Based on an analysis of current RDF archiving proposals (Section 2), we provide …
RDF archiving systems (Section 3); (ii) we present a prototypical BEnchmark of RDF ARchives (…

Triple storage for random-access versioned querying of RDF archives

R Taelman, M Vander Sande, J Van Herwegen… - Journal of Web …, 2019 - Elsevier
… In this article, we introduce an RDF archive indexing technique … Using the BEAR RDF archiving
benchmark, we evaluate our … a self-indexing RDF archive mechanism, based on the RDF

[HTML][HTML] A succinct data structure for self-indexing ternary relations

S Alvarez-Garcia, G de Bernardo, NR Brisaboa… - Journal of Discrete …, 2017 - Elsevier
RDF is only a conceptual framework that does not enforce any … of RDF has led to the
appearance of many different proposals for the actual storage of information in RDF, known as RDF

Searching web data: An entity retrieval and high-performance indexing model

R Delbru, S Campinas, G Tummarello - Journal of Web Semantics, 2012 - Elsevier
… HTML pages embedding RDFa or using plain RDF files. Each of these documents contains
a … to sub-linear time with the use of self-indexing [59] over the entity identifiers in order to skip …

Querying RDF dictionaries in compressed space

MA Martínez-Prieto, JD Fernández… - ACM SIGAPP Applied …, 2012 - dl.acm.org
RDF provides a graph-based model for structuring and link… A set of RDF triples makes
up an RDF graph in which the … or memory-mapped files) are used for mapping IDs to terms. …

An update strategy for the waterfowl RDF data store

O Curé, G Blin - 13th International Semantic Web Conference (ISWC …, 2014 - hal.science
… HAL is a multi-disciplinary open access archive for the deposit and dissemination of sci…
The WaterFowl RDF Store is characterized by its high compression rate and a self-indexing