Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 236 for “"sms"”.
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A Spam Transformer Model for SMS Spam Detection
With the prosperity of the Short Message Service (SMS), the increasing number of spam messages has become a serious problem. The need to block spam messages requires us to develop new SMS spam detection technologies. The Transformer, an attention- based sequence to sequence model, has achieved …
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A corpus linguistics study of SMS text messaging
This thesis reports a study using a corpus of text messages in English (CorTxt) to explore linguistic features which define texting as a language variety. It focuses on how the language of texting, Txt, is shaped by texters actively fulfilling interpersonal goals. The thesis starts with an overview …
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An Innovative Approach Towards Applying Chaum Mixing to SMS
… network that uses the Short Message Service (SMS) is described first in theory and then in implementation. This system leverages both techniques used by current anonymity networks as well as knowledge gained from current and past research to make messages private and untraceable. The work …
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Processing SMS shortcuts : The contribution of phonology, orthography and semantics.
… unusual and visually irregular stimuli, such as SMS shortcuts (e.g., txt; text, l8r, later) are processed in the same way as familiar words. Early computational models such as the Dual Route Cascaded (DRC) Model (Coltheart, Rastle, Perry, Langdon & Ziegler, 2001) and the Interactive Activation …
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Estrategias pragmáticas de la comunicación por SMS en español bonaerense
… por mensajes de texto de la telefonía celular (SMS), en español bonaerense. El estudio se realizó sobre un corpus de más de 6700 SMS recolectados en la ciudad de Bahía Blanca, durante 2008-2016. En particular, la investigación se centra en los fenómenos pragmáticos presentes en dicha …
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O VALOR ORGANIZACIONAL SMS ESTUDO DE CASO EM UMA EMPRESA DE ENERGIA
This paper addresses aspects of the change in organizational culture of a large Brazilian company's energy business. Faced with a backdrop of growing awareness of society concerning the socio-environmental issues, the company undertook a review of its organizational values and seeks to influence …
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The performance of soft computing techniques on content-based SMS spam filtering
… is one of the most widely used methods to combat SMS (Short Message Service) spam. This method represents SMS text messages by a set of selected features which are extracted from data sets. Most of the available data sets have imbalanced class distribution problem. However, not much attention has …
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A lossy, dictionary -based method for short message service (SMS) text compression
Short message service (SMS) message compression allows either more content to be fitted into a single message or fewer individual messages to be sent as part of a concatenated (or long) message. While essentially only dealing with plain text, many of the more popular compression methods do not …
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The Effects of SMS Implementation on Safety Culture Within Helicopter Emergency Medical Services
Safety Management Systems (SMS) have now become regulation within FAR Part 121 operations with U.S. airports and FAR Part 135 operators coming next. An assessment of the implementation of voluntary SMS programs and their effects on safety culture within major U.S. Helicopter Air Ambulance (HAA) …
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The influence of SMS advertising on online brand equity among students in the UK
… various mobile advertising formats reveals that SMS (Short Message Service) advertising is usually ignored as it only accounts for a small portion of this expenditure, while newer approaches such as paid for search and display adverting incur the highest investments. However, new reports such as …
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Comprendre les formes nominales d'adresse dans les SMS échangés entre tchadiens: formes et fonctions
… d’adresse (FNA) à partir de 66 messages textes (SMS) recueillis auprès de locuteurs tchadiens lors de leurs échanges naturels avec leurs amis, famille, connaissances…Le Tchad, un pays officiellement bilingue arabe/français, mais qui comporte plus de 130 langues parlées sur son territoire, demeure …
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Validation of the use of short message service (SMS) as a training tool for anaesthetic nurses
… was then delivered to them in the form of daily SMS’s for a month covering relevant anaesthesia content. A telephonic post-intervention test was performed to assess if anaesthesia theory knowledge had improved. Results: Median test scores were compared using a Wilcoxon Signed Rank test and were …
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Estudio de comportamiento consumo de voz, SMS y datos en operadores vs. voluntad de pago de clientes
Esta investigación de postgrado se desarrolló con el objetivo de estudiar la preferencia de los consumidores por los servicios over the top, vs. los servicios tradicionales de telecomunicaciones en Latinoamérica, y así entender el impacto a nivel de ingresos, costos y oferta de servicios que …
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The design, development and evaluation of an SMS contraceptive behaviour change intervention - a case study in Chikwawa, Malawi
… Change Wheel was then used to design an SMS intervention delivering contraceptive education to adolescents.;This intervention was tested in two studies; a feasibility study and larger quasi-experimental study, to identify effectiveness in regards to contraceptive knowledge, attitudes to …
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To Explore the Role of SMS in Water Supply Performance in Zanzibar: A Case of Urban West Region Zanzibar
… the findings indicate that willingness to use SMS in services provision and water supply in particular is very high because customer needs to go with time by using new technology that may minimize several problems. Also SMS is accepted to reduce the distance to ZAWA office as well as the …
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Characterizing perinatal depression and its impact on infant outcomes and maternal-nurse SMS communication in a cohort of Kenyan women
… and infant morbidity/mortality, and to compare SMS communication patterns between women with and without perinatal depression.Background: Perinatal depression is broadly defined as depressive symptoms with onset during pregnancy or within the 12 months following delivery, affecting approximately …
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SMS text messaging as a means of increasing recall of therapy goals in brain injury rehabilitation and clinical research portfolio
… trial was used to test the efficacy of sending SMS text messages to patients with a traumatic brain injury as a means of improving their recall of rehabilitation goals. Eleven participants were recruited from two community based rehabilitation centres and were sent text messages relating to …
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Uso do serviço de mensagens curtas (SMS) personalizadas via telefonia móvel para a melhoria da adesão ao tratamento da hipertensão arterial sistêmica
… Avaliar a aceitabilidade do envio de SMS como estímulo à adesão ao uso da medicação em pacientes com hipertensão arterial sistêmica e Avaliar se o envio de SMS como estímulo à adesão ao uso da medicação em pacientes com hipertensão arterial sistêmica provoca modificações nos marcadores …
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Desenvolvimento de um sistema de código aberto de envio de mensagens de texto (SMS) para intervenções clínicas em doenças crônicas não transmissíveis
… connectivity. The use of Short Message Service (SMS) allows instant delivery of text messages directly to users at anytime and anywhere. Although SMS can be reproducible in large quantities, it can also be personalized for each receiver, thereby circumventing the likelihood of the message being …
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