Search results for " Languages"
showing 10 items of 1859 documents
Phonological precision for word recognition in skilled readers
2019
According to the lexical quality hypothesis (Perfetti, 2007), differences in the orthographic, semantic, and phonological representations of words will affect individual reading performance. Whilst several studies have focused on orthographic precision and semantic coherence, few have considered phonological precision. The present study used a suite of individual difference measures to assess which components of lexical quality contributed to competition resolution in a masked priming experiment. The experiment measured form priming for word and pseudoword targets with dense and sparse neighbourhoods in 84 university students. Individual difference measures of language and cognitive skills …
Język polski na Uniwersytecie Łotewskim w Rydze
2015
The Polish language at the Latvian University in RigaThe history of teaching of Polish language in the University of Latvia (LU) starts soon after its establishment in 1919. In the 1930s thanks to such famous scientists as Julian Krzyżanowski and Stanisław Kolbuszewski, the number of subjects connected with the Polish culture has increased at the Faculty of Philology and Philosophy and the Latvian society was introduced to the numerous works of these professors, published in different publications in Latvia. After the Second World War, Polish language has been taught within Russian philology with the aim of comparison Eastern and Western Slavic language groups. At the same time scientific w…
The Slovak Case: From Upper Hungary’s Slavophone Populus to Slovak Nationalism and the Czechoslovak Nation
2009
As a political entity, Slovakia emerged in 1918 within the broader framework of Czechoslovakia. The ethnonym ‘Slovak,’ though known since the mid-15th century, denoted either a Slav in general or a Slavophone inhabitant of Upper Hungary. Only in the course of the 19th century was the usage limited exclusively to the latter case. Although the name ‘Slovakia’ for the region where the Slovaks lived appeared at the end of the 18th century, it did not gain any official recognition until 1918 when Czechoslovakia came into being. Clearly, the nationalism of the Slovaks is much more steeped in ethnicity than that of the Magyars, the Poles, or the Czechs (Flajshans 1924: 5, 307).
InternallyK-like spaces and internal inverse limits
2014
Abstract We establish equivalences between compacta that admit mappings that limit to the identity, and compacta that are inverse limits of the images under these maps. Our results have relationships to Mardesic and Segalʼs equivalence between polyhedra-like compacta and inverse limits of polyhedra, to the Anderson–Choquet Embedding Theorem, to approximative absolute neighborhood retracts, and to continua that are approximated from within as defined by C.A. Eberhart and J.B. Fugate.
Minimal Absent Words in Rooted and Unrooted Trees
2019
We extend the theory of minimal absent words to (rooted and unrooted) trees, having edges labeled by letters from an alphabet \(\varSigma \) of cardinality \(\sigma \). We show that the set \(\text {MAW}(T)\) of minimal absent words of a rooted (resp. unrooted) tree T with n nodes has cardinality \(O(n\sigma )\) (resp. \(O(n^{2}\sigma )\)), and we show that these bounds are realized. Then, we exhibit algorithms to compute all minimal absent words in a rooted (resp. unrooted) tree in output-sensitive time \(O(n+|\text {MAW}(T)|)\) (resp. \(O(n^{2}+|\text {MAW}(T)|)\) assuming an integer alphabet of size polynomial in n.
Inglés contra valenciano. La introducción del multilingüismo en el sistema lingüístico educativo valenciano
2017
Aquest treball tracta sobre l’ús polític de les llengües i, singularment, centra l’atenció en el programa de plurilingüisme educatiu posat en marxa pel govern de la Generalitat Valenciana el 2012. Considerem que aquesta iniciativa obeïa una voluntat conscient del partit en el govern (PP) de minoritzar més encara el valencià davant el castellà, amb l’excusa de millorar el coneixement d’anglés. Ara bé, la iniciativa valenciana no és un fet aïllat, s’emmarca dins d’una proposta política d’àmbit estatal orientada a garantir la preeminència del castellà i debilitar le polítiques lingüístiques educatives favorables a les altres llengües espanyoles. Val a dir que fem el treball des de l'òptica com…
On the Size Complexity of Deterministic Frequency Automata
2013
Austinat, Diekert, Hertrampf, and Petersen [2] proved that every language L that is (m,n)-recognizable by a deterministic frequency automaton such that m > n/2 can be recognized by a deterministic finite automaton as well. First, the size of deterministic frequency automata and of deterministic finite automata recognizing the same language is compared. Then approximations of a language are considered, where a language L′ is called an approximation of a language L if L′ differs from L in only a finite number of strings. We prove that if a deterministic frequency automaton has k states and (m,n)-recognizes a language L, where m > n/2, then there is a language L′ approximating L such that L′ c…
Monadic second-order logic over pictures and recognizability by tiling systems
1994
We show that a set of pictures (rectangular arrays of symbols) is recognized by a finite tiling system if and only if it is definable in existential monadic second-order logic. As a consequence, finite tiling systems constitute a notion of recognizability over two-dimensional inputs which at the same time generalizes finite-state recognizability over strings and matches a natural logic. The proof is based on the Ehrenfeucht-FraIsse technique for first-order logic and an implementation of “threshold counting” within tiling systems.
Monadic Second-Order Logic over Rectangular Pictures and Recognizability by Tiling Systems
1996
Abstract It is shown that a set of pictures (rectangular arrays of symbols) is recognized by a finite tiling system iff it is definable in existential monadic second-order logic. As a consequence, finite tiling systems constitute a notion of recognizability over two-dimensional inputs which at the same time generalizes finite-state recognizability over strings and also matches a natural logic. The proof is based on the Ehrenfeucht–Fraisse technique for first-order logic and an implementation of “threshold counting” within tiling systems.
Recent results on syntactic groups of prefix codes
2012
International audience; We give a simplified presentation of groups in transformation monoids. We use this presentation to describe two recent results on syntactic groups of prefix codes. The first one uses Sturmian words to build finite bifix codes with a given permutation group as syntactic group. The second one describes a class of prefix codes such that all their syntactic groups are cyclic.