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speech processing » seeds processing (Expander búsqueda), pre processing (Expander búsqueda)
speech processing » seeds processing (Expander búsqueda), pre processing (Expander búsqueda)
1
artículo
Publicado 2023
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The massive use of social networks and the anonymity that this provides has made possible not only the immediate communication between users, but also the spread of hate speech against certain groups of our society in the form of offensive messages to them, this has led to a serious social problem, which remains a topic of current research along with NLP. The purpose of the present work is to make a comparison of our "HateCheck" recognition model against the author's results, using the same database as them. To do so, we will make use of the main metrics such as: precision, recall and F1.
2
objeto de conferencia
Publicado 2022
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El texto completo de este trabajo no está disponible en el Repositorio Académico UPN por restricciones de la casa editorial donde ha sido publicado.
3
artículo
Publicado 2020
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The article examines the development of speech in elementary school students. The research objective is to determine the status of coherent speech development in 3rd-grade students in the process of constructive and artistic activity. The article defines the criteria (structural and compositional, communicative and productive, and communicative and creative), indicators, and levels of development of coherent speech in elementary school students in the process of constructive and artistic activity. Each criterion includes a group of qualitative content-disclosing indicators and characterizes the achievements of students in the intended type of activity. Based on this, the authors have developed a methodological tool that allows them to diagnose coherent speech development in 3rd-grade students in the process of constructive and artistic activity and to conduct a precise quantitative diffe...
4
artículo
«Conformidad» is a very old institution in the Spanish criminal procedure system, since it dates back to the 19th century. In recent decades it has experienced a notable increase in its application as a negotiated criminal justice mechanism, as a result of several modifications in the Law of Criminal Procedure that have sought to introduce more space for negotiation in said figure and encourage its use. However, as an unwanted effect, such modifications have made the already convoluted regulation of said institute more complex, which makes it difficult to understand its physiognomy. This paper examines the current state of «conformidad» in the Spanish Criminal Procedure Law. Its scope of application, its requirements, its content, its processing and its effects are reviewed in the ordinary procedure, in the abbreviated procedure and in the fast procedure. A critical analysis of «con...
5
artículo
This paper describes and explains the linguistic adaptation of Peruvian migrants who have resided and are currently residing in the Spanish cities of Madrid and Guadalajara; the fact of residing for an extended period of time, more than two years, has influenced in the incorporation of peninsular Spanish expressions to their own idiolect, which leads to the use of their own dialect, Limean, in certain spaces as a referent of their own cultural identity. For the elaboration of this article nine interviews were conducted in order to obtain the testimonies upon which this analysis was based, determining that the Peruvian migrant has gone through the process of convergence, which implied a forced linguistic adaptation, in the social and work environment, due to society's pressure.
6
artículo
Publicado 2020
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In these lines, we will analyze the most relevant aspects of the regulation of wiretapping in the Spanish procedural system. The current regulation, product of a reform operated in 2015, incorporates a copious jurisprudence and it responds to the need to safeguard the democratic quality of our procedural system through an adequate respect for the principle of legality. The reform, which incorporated other technological investigation measures, contains relevant aspects such as the objective and subjective scope, the content of the judicial resolution or the definition of the guiding principles for the adoption of the measure.
7
artículo
Publicado 2018
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This paper is intended to give a synchronic description of the phonological processes suffered by the occlusive segments in coda position at the inner part of the word in the Spanish of Lima. In addition, the descriptive part of the research will be supported by acoustic data that may be evidenced throughout the work. For this purpose the Praat program was used (acoustic analysis). On the other hand, the contrast between the onset and syllabic coda is evidenced from the types ofprocesses that affect each of these positions; for example, the onsets tend to be modified by reinforcement phenomena, while the syllabic codas are modified by weakening processes. Precisely, the purpose ofthis work is to give account of these weakening processes affecting the occlusive segments in syllabic coda. Likewise, for the explanatory part of this paper, the non-linear generative phonology will be used as ...
8
artículo
Publicado 2020
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The province of Yucatan has been often described as a Spanish empire’s periphery, not only because of its farness from the Courts (of Mexico and Spain), but also because of its conquest’s incompleteness, since extensive territories remained out of the colonial control for centuries. However, in the sixteenth century the Defensores (or advocates) of the Indians, as well as the Procuradores (or representatives) of the local Spanish towns maintained a close relationship with both the Mexican Court and the Council of the Indies. This article examines those actors’ travels, as well as the circulation of the documents they produced in order to determine the differential impact of those two factors on the production of imperial law. Special attention will be paid to the strategies aimed at interfering with the free circ...
9
artículo
Publicado 2018
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The Spanish Constitution was adopted in 1978. It contains some articles related to migration issues. According to article 13.1, aliens shall enjoy the rights guaranteed by the Constitution under the terms to be laid down by treaties and the Spanish law. Article 13 refers also to the question of extradition and to the possibility of seeking asylum in Spain. This work aims to determine the scope of these provisions, taking into account both the Constitutional Court’s case law adopted to implement it, and the international obligations assumed by the State. Besides that, the analysis should consider, on the one side, that since the adoption of the Constitution, Spain is not a country of origin of migrants any more, but a country of destination. And, on the other side, the deep impact of the European integration process on migration Spanish law and policy.
10
artículo
Publicado 2023
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This article presents the results of the first diagnostic stage of a project that aims to co-design a dynamic hypermedia device that assists in the process of writing scientific papers in Spanish. These processes are conceived as social practices linked to specific knowledge and, in this sense, the research is framed in the development of Mediatised Educational Practices. Specifically, it develops the main problems presented by 100 postgraduate students at an Argentinean university in scientific-academic literacy linked to the development of written, research, and digital communicative competence. The methodology follows a qualitative-quantitative approach for analyzing the answers obtained through the questionnaire instrument. The results show that the main problem is the presentation and organization of the information; the lack of academic/specific vocabulary as well as difficulties i...
11
artículo
This article reviews the methodology to process and analyze the Basic Corpus of Chilean Spanish © (in Spanish Corpus Básico del Español de Chile ©). It focuses on the criteria for ordering linguistic materials, segmentation and lemmatization, using a computer program developed ad hoc for this research and specially prepared to process and analyze Chilean Spanish.
12
artículo
According to the indigenous population of the Peruvian Amazon, the 20th century constituded a period of great changes. Jn the first decades, important events took place during the rubber period; in the following decades, and as a consequence of the previous events, the indigenous populations began to migrate and have contact with foreign populations. Halfway into the last century, the ashaninka population from High Perene (Chanchamayo-Junin) went through several changes, such as social, economic, and linguistic. Linguisticly, there was competition between Ashaninka-Spanish bilinguism and Ashaninka monolinguism. Jn the 70s and with the beginning of native communities (CCNN), schools were built, institutions of the official system of education, in which new methods were applied. Is in this context that written Spanish becomes a new activity assumed by the ashaninka population.
13
artículo
Publicado 2015
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The current article presents a thematic review about the state of the art on family resilience articles published in spanish. Starting from the risk and protective factors, it moves toward a definition of resilience, as well as the emergence of the construct. Besides, there are described the components of the resilience approach, such as the salutogenic and ecological models and positive psychology. Family resilience is characterized from the systemic approach and the family stress theory, as well as the main family resilience processes. Is argued on the relevance of the model to approach to topical issues. Various publications are reviewed by types of study: cualitative and cuantitative researches, and review articles. Conclusions and recomendations emanating from the thematic review are presented to finish.
14
artículo
Publicado 2015
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The current article presents a thematic review about the state of the art on family resilience articles published in spanish. Starting from the risk and protective factors, it moves toward a definition of resilience, as well as the emergence of the construct. Besides, there are described the components of the resilience approach, such as the salutogenic and ecological models and positive psychology. Family resilience is characterized from the systemic approach and the family stress theory, as well as the main family resilience processes. Is argued on the relevance of the model to approach to topical issues. Various publications are reviewed by types of study: cualitative and cuantitative researches, and review articles. Conclusions and recomendations emanating from the thematic review are presented to finish.
15
artículo
Publicado 2007
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This work uses the image processing methods and neural network to classify the sign language patterns, a set of function had been implemented in Matlab to achieve our goal. Our vocabulary of sign language are composed of 24 letters belong to the alphabet, this work considers only those gestures without movement, our hardware are a digital camera and a PC.
16
artículo
Publicado 2002
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Discrete-time processing of speech signals helps to describe and model the communication processbetween human beings. This article deals with the development of a text-to-speech conversor for thequechua language. For such a conversion, we have developed an Analyser Programnt written in Visual C++ 6,0 code.
17
tesis de grado
Publicado 2023
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Music source separation is the task of isolating the musical phrases played by different instruments recorded individually and arranged together to form a song. Nowadays, several methods have been developed to cover the separation of music sources, which can be classified into supervised and unsupervised learning, however, no research has been developed in which the effectiveness of using different methods together are analyzed , that's the reason the present work seeks to measure the results of the use of two methods, REPET + (unsupervised) and UNet (supervised), jointly and in isolation to separate the music waves produced by a singer and the waves from the instruments. The results show an overall score (SDR) of the methods for vocal separation for the UNet network was 5.38 dB, REPET+ -4.3 dB, -2.55 dB for REPET+ & UNet, -0.38 dB for UNet & REPET+, -6.16 dB for REPET+ & REPET+ and 5.17...
18
tesis de maestría
Publicado 2025
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Este trabajo de investigación tiene como objetivo desarrollar un modelo Text-to-Speech (TTS) para la lengua Awajún, una de las 48 lenguas originarias del Perú, con el propósito de contribuir a su preservación mediante el uso de un modelo de síntesis de voz basado en aprendizaje profundo. Para el desarrollo de este modelo se utilizaron las arquitecturas Tacotron 2 y HiFi-GAN, ampliamente utilizadas en la generación de voz de calidad. El proceso metodológico incluyó la recolección, limpieza y alineación de un conjunto de datos compuesto por audios y textos en lengua Awajún, obtenidos de las plataformas Scripture Earth y Ojo Público. Posteriormente, los datos fueron utilizados para entrenar a diferentes modelos TTS, generando muestras de audio a partir de texto escrito. La evaluación de los modelos TTS se realizó mediante la métrica CER (Character Error Rate), utilizando un ...
19
artículo
Publicado 2021
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This article reveals the role of dramatization in a preschooler’s life. The main types of theatrical activities used in preschool education are highlighted. In the process of our research, we used qualitative methodology. To study the specifics of the impact of different types of the theater on the development of the older preschoolers’ creative skills, testing was conducted, which allowed determining the level of formation of these skills. The test results are processed according to the following indicators of creative skills: lightness, flexibility, originality, elaboration. A formative experiment was conducted, aimed at developing a program that will promote the formation of preschoolers’ creative skills through theatrical and speech activities. For the effective implementation of the tasks, the work on the development of children’s speech abilities using theatrical activities...
20
artículo
Publicado 2021
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This article reveals the role of dramatization in a preschooler’s life. The main types of theatrical activities used in preschool education are highlighted. In the process of our research, we used qualitative methodology. To study the specifics of the impact of different types of the theater on the development of the older preschoolers’ creative skills, testing was conducted, which allowed determining the level of formation of these skills. The test results are processed according to the following indicators of creative skills: lightness, flexibility, originality, elaboration. A formative experiment was conducted, aimed at developing a program that will promote the formation of preschoolers’ creative skills through theatrical and speech activities. For the effective implementation of the tasks, the work on the development of children’s speech abilities using theatrical activities...
