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9 Results Found

  • Article
  • Open Access
17 Citations
8,924 Views
20 Pages

With the increasing use of geographical information and technology in a variety of knowledge domains and disciplines, the need to discover and access suitable geospatial data is imperative. Most spatial data infrastructures (SDI) provide geoportals a...

  • Article
  • Open Access
36 Citations
11,456 Views
10 Pages

20 August 2013

This article examines how one data hub is working to become a relevant and useful source in the Web of big data and cloud computing. The focus is on OCLC’s WorldCat database of global library holdings and includes work by other library organizations...

  • Article
  • Open Access
3 Citations
5,242 Views
25 Pages

13 October 2025

Background: Ongoing challenges such as geopolitical conflicts, trade disruptions, economic sanctions, and political instability have underscored the urgent need for large manufacturing enterprises to improve resilience and reduce dependence on global...

  • Article
  • Open Access
24 Citations
8,071 Views
15 Pages

Enhancement of E-Commerce Websites with Semantic Web Technologies

  • Sabina-Cristiana Necula,
  • Vasile-Daniel Păvăloaia,
  • Cătălin Strîmbei and
  • Octavian Dospinescu

11 June 2018

This paper analyses the potential enhancement of e-commerce websites with Semantic web technologies from the consumers’ informational perceived satisfaction point of view. Information quality is a central preoccupation in the field of business...

(This article belongs to the Special Issue Sustainability in E-Business)
  • Article
  • Open Access
2 Citations
5,628 Views
16 Pages

Ontological Semantic Annotation of an English Corpus Through Condition Random Fields

  • Guidson Coelho de Andrade,
  • Alcione de Paiva Oliveira and
  • Alexandra Moreira

One way to increase the understanding of texts by machines is through adding semantic information to lexical items by including metadata tags, a process also called semantic annotation. There are several semantic aspects that can be added to the word...

(This article belongs to the Section Information Processes)
  • Article
  • Open Access
1 Citations
1,616 Views
15 Pages

26 August 2025

The Horizon 2020 EnerMaps project addresses the fragmentation and variable reliability of European energy datasets by developing a reproducible quality control (QC) framework aligned with FAIR principles. This research supports sustainability goals b...

  • Data Descriptor
  • Open Access
3 Citations
1,791 Views
11 Pages

Dual-Source Synthetic Uzbek Corpora for Sentiment Analysis and NER with Controlled Emoji Signals

  • Bobur Saidov,
  • Vladimir Barakhnin,
  • Shohrux Madirimov,
  • Umid Ibragimov and ,
  • Shakhboz Meylikulov,
  • Sultonbek Normamatov,
  • Feruza Bahodirova,
  • Javlonbek Matnazarov and
  • Zarnigor Fayzullaeva
  • + 4 authors+ 0 author

1 February 2026

This data descriptor presents two fully synthetic corpora for sentiment analysis and named entity recognition (NER) in Uzbek. The first corpus contains 12,000 hybrid synthetic sentences generated from templates with lexical randomization, automatic i...

  • Article
  • Open Access
633 Views
25 Pages

From Open Urban Data to Locative Services: Eligibility Criteria and a Faceted Typology for Urban Digital Locative Elements

  • José Eurico Vasconcelos Filho,
  • Maurício Bezerra,
  • Carlos Carvalho,
  • Pedro Henrique Nunes and
  • Rui José

Open urban data portals are increasingly proposed as infrastructures for citizen-facing locative services, yet there are no explicit criteria for deciding which georeferenced entities qualify as urban digital locative elements, nor a principled basis...

(This article belongs to the Collection Smart Governance and Policy)
  • Article
  • Open Access
1,677 Views
22 Pages

LinguoNER: A Language-Agnostic Framework for Named Entity Recognition in Low-Resource Languages with a Focus on Yambeta

  • Philippe Tamla,
  • Stephane Donna,
  • Tobias Bigala,
  • Dilan Nde and ,
  • Maxime Yves Julien Manifi Abouh and
  • Florian Freund
  • + 1 author+ 0 author

This paper presents LinguoNER, a practical and extensible framework for bootstrapping Named Entity Recognition (NER) in extremely low-resource languages, demonstrated on Yambeta, a Bantu language spoken by a minority community in Cameroon. Due to sca...