Enviaments recents

  • The entropy of words-learnability and expressivity across more than 1000 languages 

    Bentz, Chris; Alikaniotis, Dimitrios; Cysouw, Michael; Ferrer Cancho, Ramon (2017-06-01)
    Article
    Accés obert
    The choice associated with words is a fundamental property of natural languages. It lies at the heart of quantitative linguistics, computational linguistics and language sciences more generally. Information theory gives ...
  • Reasoning about river basins: WaWO+ revisited 

    Oliva Felipe, Luís Javier; Gómez Sebastià, Ignasi; Verdaguer, M.; Sànchez-Marrè, Miquel; Poch Espallargas, Manel; Cortés García, Claudio Ulises (Elsevier, 2017-03-01)
    Article
    Accés obert
    This paper characterizes part of an interdisciplinary research effort on Artificial Intelligence (AI) techniques and tools applied to Environmental Decision-Support Systems (EDSS). WaWO+ the ontology we present here, ...
  • Semantic tagging of French medical entities using distant learning 

    Cotik, Viviana; Rodríguez Hontoria, Horacio; Vivaldi, Jorge (CEUR-WS.org, 2015)
    Comunicació de congrés
    Accés obert
    In this paper we present a semantic tagger aiming to detect relevant entities in French medical documents and tagging them with their appropriate semantic class. These experiments has been carried out in the framework ...
  • Semantic tagging and normalization of French medical entities 

    Cotik, Viviana; Rodríguez Hontoria, Horacio; Vivaldi, Jorge (CEUR-WS.org, 2016)
    Text en actes de congrés
    Accés obert
    In this paper we present two tools for facing task 2 in CLEF eHealth 2016. The first one is a semantic tagger aiming to detect relevant entities in French medical documents, tagging them with their appropriate ...
  • Random crossings in dependency trees 

    Ferrer Cancho, Ramon (2017-03-01)
    Article
    Accés obert
    It has been hypothesized that the rather small number of crossings in real syntactic dependency trees is a side-effect of pressure for dependency length minimization. Here we answer a related ...
  • MetaShot: an accurate workflow for taxon classification of host-associated microbiome from shotgun metagenomic data 

    Fosso, Bruno; Santamaria, Monica; D'Antonio, M.; Lovero, D.; Corrado, G.; Vizza, E.; Passaro, N.; Garbuglia, A.R.; Capobianchi, M.R.; Crescenzi, M.; Valiente Feruglio, Gabriel Alejandro; Pesole, Graziano (2017-06-01)
    Article
    Accés obert
    Shotgun metagenomics by high-throughput sequencing may allow deep and accurate characterization of host-associated total microbiomes, including bacteria, viruses, protists and fungi. However, the analysis of such sequencing ...
  • A correction on Shiloach's algorithm for minimum linear arrangement of trees 

    Esteban Ángeles, Juan Luis; Ferrer Cancho, Ramon (2017-06-29)
    Article
    Accés obert
    More than 30 years ago, Shiloach published an algorithm to solve the minimum linear arrangement problem for undirected trees. Here we fix a small error in the original version of the algorithm and discuss its effect on ...
  • Ontology-based context modeling in service-oriented computing: A systematic mapping 

    Cabrera Béjar, Óscar Jair; Franch Gutiérrez, Javier; Marco Gómez, Jordi (Elsevier, 2017-05-10)
    Article
    Accés restringit per política de l'editorial
    Context: Service-oriented computing and context-aware computing are two consolidated paradigms that are changing the way of providing and consuming software services. Whilst service-oriented computing is based on ...
  • Machine learning assists the classification of reports by citizens on disease-carrying mosquitoes 

    Rodríguez García, Antonio; Bartumeus, Frederic; Gavaldà Mestre, Ricard (CEUR-WS.org, 2016)
    Comunicació de congrés
    Accés obert
    Mosquito Alert (www.mosquitoalert.com/en) is an expert-validated citizen science platform for tracking and controlling disease-carrying mosquitoes. Citizens download a free app and use their phones to send reports of ...
  • Generating domain-restricted resources for web interaction in several languages: hindi, english and spanish 

    Gatius Vila, Marta; Paliwal, Piyush (2013)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The aim of our research is to develop domain-restricted resources for web interaction supporting different languages: English, Hindi and Spanish. Many practical natural language systems use linguistic resources adapted to ...

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