Corpus-based stochastic finite-state predictive text entry for reduced keyboards : application to Catalan
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Título: | Corpus-based stochastic finite-state predictive text entry for reduced keyboards : application to Catalan |
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Autor/es: | Forcada, Mikel L. |
Palabras clave: | Corpus-based | Stochastic finite-state predictive text | Reduced keyboards | Catalan language |
Fecha de publicación: | sep-2001 |
Editor: | Sociedad Española para el Procesamiento del Lenguaje Natural |
Cita bibliográfica: | FORCADA ZUBIZARRETA, Mikel L. “Corpus-based stochastic finite-state predictive text entry for reduced keyboards : application to Catalan”. Procesamiento del lenguaje natural. Nº 27 (sept. 2001), pp. 65-70 |
Resumen: | Users of digital mobile phones have access to an increasing number of text-based services but most of them can only use a very reduced keyword for text entry. Traditionally, this has been solved by means of multiple tapping and delays or next-character keys (e.g. 66(pause)666 for no), which is slow (two taps per letter on average), inconvenient, and prone to error. Recently, some mobile terminals offer dictionary-based predictive text-entry schemes which, in almost all cases, allow for one-tap-per-letter text entry (e.g. 367 for for). This paper shows how text corpora can be used to build stochastic finite-state automata which may in turn be easily used to implement predictive text entry for medium-sized languages such as Catalan, not currently supported by major predictive-text-entry companies. |
Patrocinador/es: | Support from the Spanish Comisión Interministerial de Ciencia y Tecnología through grants TIC97-0941 and TIC2000-1599-C02-02 is acknowledged. |
URI: | http://hdl.handle.net/10045/1783 |
ISSN: | 1135-5948 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Aparece en las colecciones: | Procesamiento del Lenguaje Natural - Nº 27 (septiembre 2001) INV - TRANSDUCENS - Artículos de Revistas |
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