Capítols de llibre
Recent Submissions
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La ignorancia tecnológica
(Sloper, 2022-09-05)
Part of book or chapter of book
Restricted access - publisher's policyLa Tecnología fue una materia que entró por accidente en la Enseñanza Secundaria Obligatoria (ESO) del sistema educativo español. Aunque los legisladores de la época puede que no lo reconozcan jamás, el pecado original de ... -
Linguistic laws in speech: The case of Catalan and Spanish
(MDPI, 2020-08)
Part of book or chapter of book
Open AccessIn this work we consider Glissando Corpus—an oral corpus of Catalan and Spanish—and empirically analyze the presence of the four classical linguistic laws (Zipf’s law, Herdan’s law, Brevity law, and Menzerath–Altmann’s ... -
The Greedy Algorithm and the Cohen-Macaulay property of rings, graphs and toric projective curves
(Springer, 2018)
Part of book or chapter of book
Open AccessIt is shown in this paper how a solution for a combinatorial problem obtained from applying the greedy algorithm is guaranteed to be optimal for those instances of the problem that, under an appropriate algebraic representation, ... -
Enrico Fermi : de les partícules a l'astrofísica
(2018-12)
Part of book or chapter of book
Open AccessEnrico Fermi (1901-1954) va revolucionar la física del segle XX tot capitanejant el desenvolupament de la física nuclear i de partícules, disciplines que, com veurem, va connectar amb l’astronomia, entre d’altres matèries, ... -
Using the Marshall-Olkin extended Zipf distribution in graph generation
(Springer, 2015-12-18)
Part of book or chapter of book
Restricted access - publisher's policyBeing able to generate large synthetic graphs resembling those found in the real world, is of high importance for the design of new graph algorithms and benchmarks. In this paper, we first compare several probability models ... -
Ciencia ficción en materiales educativos para la enseñanza de las ciencias y la tecnología
(Talaiots, 2016-11)
Part of book or chapter of book
Restricted access - publisher's policyEn el presente artículo se revisan sucintamente las posibilidades y capacidades educativas de la ciencia ficción en los libros de texto, y se presentan ejemplos de cómo plantear la ciencia ficción en actividades introductorias ... -
Learning probability distributions generated by finite-state machines
(Springer, 2016)
Part of book or chapter of book
Open AccessWe review methods for inference of probability distributions generated by probabilistic automata and related models for sequence generation. We focus on methods that can be proved to learn in the inference in the limit ... -
Fast calculation of entropy with Zhang's estimator
(RAM - Verlag, 2016-12-01)
Part of book or chapter of book
Restricted access - publisher's policyEntropy is a fundamental property of a repertoire. Here, we present an efficient algorithm to estimate the entropy of types with the help of Zhang’s estimator. The algorithm takes advantage of the fact that the number of ... -
Non-crossing dependencies: Least effort, not grammar
(Springer, 2016-01-01)
Part of book or chapter of book
Open AccessThe use of null hypotheses (in a statistical sense) is common in hard sciences but not in theoretical linguistics. Here the null hypothesis that the low frequency of syntactic dependency crossings is expected by an arbitrary ... -
Characterization of database dependencies with FCA and pattern structures
(Springer International Publishing, 2014-04-12)
Part of book or chapter of book
Restricted access - publisher's policyIn this review paper, we present some recent results on the characterization of Functional Dependencies and variations with the formalism of Pattern Structures and Formal Concept Analysis. Although these dependencies ... -
A logic programming approach to parsing and production in fluid construction grammar
(Springer, 2012)
Part of book or chapter of book
Restricted access - publisher's policyThis paper presents a Logic Programming approach to parsing and production in Fluid Construction Grammar (FCG). It builds on previous work on the formalisation of FCG in terms of First Order Logic (FOL) concepts, more ... -
Experiments on the acquisition of the semantics and grammatical constructions required for communicating propositional logic sentences
(Springer, 2010-02-01)
Part of book or chapter of book
Restricted access - publisher's policyWe describe some experiments which simulate a grounded approach to language acquisition in which a population of autonomous agents without prior linguistic knowledge tries to construct at the same time a conceptualisation ...
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