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All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 3 4 5 6...860 Hits 21 – 40 of 17.195 21 #PraCegoVer: A Large Dataset for Image Captioning in Portuguese Gabriel Oliveira dos Santos; Esther Luna Colombini; Sandra Avila In: Data; Volume 7; Issue 2; Pages: 13 (2022) Abstract: Automatically describing images using natural sentences is essential to visually impaired people’s inclusion on the Internet. This problem is known as Image Captioning. There are many datasets in the literature, but most contain only English captions, whereas datasets with captions described in other languages are scarce. We introduce the #PraCegoVer, a multi-modal dataset with Portuguese captions based on posts from Instagram. It is the first large dataset for image captioning in Portuguese. In contrast to popular datasets, #PraCegoVer has only one reference per image, and both mean and variance of reference sentence length are significantly high, which makes our dataset challenging due to its linguistic aspect. We carry a detailed analysis to find the main classes and topics in our data. We compare #PraCegoVer to MS COCO dataset in terms of sentence length and word frequency. We hope that #PraCegoVer dataset encourages more works addressing the automatic generation of descriptions in Portuguese. Keyword: #PraCegoVer; image captioning; image captioning in Portuguese; image-to-text URL: https://doi.org/10.3390/data7020013 BASE Hide details 22 Data-Driven Analysis of European Portuguese Nasal Vowel Dynamics in Bilabial Contexts Nuno Almeida; Samuel Silva; Conceição Cunha; António Teixeira In: Applied Sciences; Volume 12; Issue 9; Pages: 4601 (2022) BASE Show details 23 Exploring the Age Effects on European Portuguese Vowel Production: An Ultrasound Study Luciana Albuquerque; Ana Rita Valente; Fábio Barros; António Teixeira; Samuel Silva; Paula Martins; Catarina Oliveira In: Applied Sciences; Volume 12; Issue 3; Pages: 1396 (2022) BASE Show details 24 An Empirical Comparison of Portuguese and Multilingual BERT Models for Auto-Classification of NCM Codes in International Trade Roberta Rodrigues de Lima; Anita M. R. Fernandes; James Roberto Bombasar; Bruno Alves da Silva; Paul Crocker; Valderi Reis Quietinho Leithardt In: Big Data and Cognitive Computing; Volume 6; Issue 1; Pages: 8 (2022) BASE Show details 25 Illusion of Truth: Analysing and Classifying COVID-19 Fake News in Brazilian Portuguese Language Patricia Takako Endo; Guto Leoni Santos; Maria Eduarda de Lima Xavier; Gleyson Rhuan Nascimento Campos; Luciana Conceição de Lima; Ivanovitch Silva; Antonia Egli; Theo Lynn In: Big Data and Cognitive Computing; Volume 6; Issue 2; Pages: 36 (2022) BASE Show details 26 Intonational meaning in Spanish: PRESEEA Madrid corpus examples ... Fliessbach, Jan. - : Open Science Framework, 2022 BASE Show details 27 Portuguese Stress Lexicon ... Garcia, Guilherme. - : Open Science Framework, 2022 BASE Show details 28 Intersectional Silencing in the Archive: Salaria Kea and The Spanish Civil War Everly, Kathryn In: Languages, Literatures, and Linguistics (2022) BASE Show details 29 What's the matter with |U| and |I|? On nasal vowel diphthongization and element asymmetry Pimenta, Heglyn. - 2022 BASE Show details 30 Comunidade surda idosa em Portugal: necessidades, preocupações e expectativas face ao futuro Coelho, Dina Melissa da Silva. - 2022 BASE Show details 31 Towards Portuguese Sign Language Identification Using Deep Learning Ricardo Vardasca, PhD, ASIS, FRPS; Martinho, Domingos. - 2022 BASE Show details 32 Los tejidos en las cantigas gallego-portuguesas: nuevas lecturas ; The fabrics of the Gallego-Portuguese cantigas: new readings Vallín, Gema. - : Universitat d'Alacant. Departament de Filologia Catalana, 2022 BASE Show details 33 Theoretical-practical reflections on the teaching of linguistic variation in Portuguese ; Reflexões teórico-práticas sobre o ensino de variação linguística em língua portuguesa Floripi, Simone Azevedo; Peres, Gilberto Antonio In: Domínios de Lingu@gem; Vol. 16 No. 2 (2022): Estudos sobre a relação entre gramática e língua: diversidade, unidade e métodos; 656-690 ; Domínios de Lingu@gem; v. 16 n. 2 (2022): Estudos sobre a relação entre gramática e língua: diversidade, unidade e métodos; 656-690 ; 1980-5799 (2022) BASE Show details 34 PFN-PT: a Framenet annotator for Portuguese ; Anotação semântica automática: um novo Framenet para o português Bick, Eckhard In: Domínios de Lingu@gem; Ahead of Print ; 1980-5799 (2022) BASE Show details 35 Conception of grammar and grammar teaching in Neves’ works ; Concepção de gramática e de ensino de gramática nas obras de Neves Ferreira, Ediene Pena; Silva, Thaiza Oliveira da In: Domínios de Lingu@gem; Vol. 16 No. 2 (2022): Estudos sobre a relação entre gramática e língua: diversidade, unidade e métodos; 794-842 ; Domínios de Lingu@gem; v. 16 n. 2 (2022): Estudos sobre a relação entre gramática e língua: diversidade, unidade e métodos; 794-842 ; 1980-5799 (2022) BASE Show details 36 Translations of the French comedy "Bienvenue chez les Ch’tis" into Portuguese Sousa, Márcia Teresa Dias Borges de. - 2022 BASE Show details 37 Africanismos léxicos en la historia lexicográfica de Uruguay: acepciones, usos y etimologías ; Lexical Africanisms in Uruguay’s Lexicographic History: Meanings, Uses and Etymologies Álvarez López, Laura; Coll, Magdalena. - : Universidade da Coruña, 2022 BASE Show details 38 A acessibilidade para pessoas surdas nos canais televisivos generalistas em sinal aberto Grossinho, Rita de Oliveira Robalo. - 2022 BASE Show details 39 O b-learning ao serviço da educação da comunidade surda Lagarto, José; Mineiro, Ana. - 2022 BASE Show details 40 A motivação social da haplologia variável no português de Porto Alegre ; The social motivation of variable haplology in Porto Alegre Portuguese Battisti, Elisa; Oushiro, Livia. - 2022 BASE Show details Page: 1 2 3 4 5 6...860

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