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CORPUS LINGUISTICS STUDY OF SMS TEXT MESSAGING Presentation on Thesis Dissertation November 23, 2011 Writer: Caroline Tagg Presenter: Mahbubur Rahman Advisor: Prof. Nilanjan Banerjee
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Mobile Pervasive and Sensor Systems Laboratory Table of Contents Introduction Background Motivation Language Variation & Role of CORPORA CORPUS Compilation Respelling in Text Messaging Spoken grammar, Text Grammar Conclusion 1
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Mobile Pervasive and Sensor Systems Laboratory Introduction SMS Short Message Service Generally known as Text in USA 2
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Mobile Pervasive and Sensor Systems Laboratory Objectives 3 Three main objectives Methodological address the challenges and decisions raised by the compilation, storage & exploitation of text messages Explore effective procedures for identify and retrieving features for analysis Empirical Provide empirical data Substantiate and refine previously-made assertion Theoretical Finding way of resembling texting and spoken language The linguistic features which deifnes texting as a language variety
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Mobile Pervasive and Sensor Systems Laboratory Motivation 4 Texting Significance is continuously growing as a academic interest Little Attempt in in-depth linguistics description No of Texting is increasing at a rapid rate Source: www.text.it/mediacentre/
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Mobile Pervasive and Sensor Systems Laboratory Motivation 5 Research into Texting Increasing number of mobile user all over the world Need Corpus of Txt CorpTxt is the language of Texting Sociocultural Role of Texting Multidisciplinary field emerged based on based on mobile and computer mediated media Theoretical perspective and methodologies of social science & humanities are employed on new media There is no based on text messaging data Linguistics of texting Data based investigation focused on spelling variation Linguistics exploration of text messages is limited in previous studies Unconventional spelling creates a gap
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Mobile Pervasive and Sensor Systems Laboratory Motivation 6 Research into Texting Communicative functions Most studies showed that the function of texting is interpersonal The number of analysis lack of corpus data of texting Need a Corpus of texting to analysis the variation and diversity of texting Forensic Research Multidisciplinary field emerged based on based on mobile and computer mediated media Theoretical perspective and methodologies of social science & humanities are employed on new media There is no based on text messaging data Linguistics of texting Data based investigation focused on spelling variation Linguistics exploration of text messages is limited in previous studies Unconventional spelling creates a gap
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Mobile Pervasive and Sensor Systems Laboratory Language Variation & Role of CORPORA 7 Spoken & Writing Varieties Language Variation The language domain is always large & diverse same people produced different language in different situation Language is shaped by three categories-topic, purpose and interrelation Texting study can be on two points-speech-writing dichotomy, spectrum &Multidimensional analysis of writing-speech Speech-Writing Dichotomy
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Mobile Pervasive and Sensor Systems Laboratory Language Variation & Role of CORPORA 8 Spoken & Writing Varieties Spectral & Multidimensional Model of Speech & Writing Varies on situation, inter-relation and purpose Particular text types can’t be always presented in particular modality But it can be clustered based on different linguistics feature Frequency plays important role in clustering text language
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Mobile Pervasive and Sensor Systems Laboratory Corpus compilation: Challenges & Consideration 9 Corpus Specification(CorTxt) Data Bibliography composition Relatively small Representative
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Mobile Pervasive and Sensor Systems Laboratory Respelling in Text Message 10 Spelling Used instead of Orthography for Texting purpose Pattern of Spelling Variation Reflecting Spoken Language through Spelling Spelling system Orthographies using alphabet is usually phonetic Language sound is not always accurate but reflecting across language is virtually always pronounced /v/; is usually /a ɪ /. Colloquial Contraction Reduced or contracted written form Example- going to -> gonna; go to -> gotta Reflecting Speech mean Respelling are chosen to reflect pronunciation Sound is not ultimate purpose It’s a kind of ‘eye dialect’
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Mobile Pervasive and Sensor Systems Laboratory Respelling in Text Message 11 Pattern of Spelling Variation Visual representations of meaning Shape of words Writing is not just written down speech Reformists & public often in their spelling try to represents sounds Respelling cannot be just simply attempts to reflect sound. Should be arise from the unconventional shape of words Phonetic Spelling Eye dialect Irregular standard spelling corresponding to particular sound Example-enuf,frum, cum, tu, yu,ur Technology constraint & abbreviation Early Europe saved printing cost using concise word Telegram like language need concise language Linguistic economy-RAM, ROM, HDD
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Mobile Pervasive and Sensor Systems Laboratory Respelling in Text Message 12 Respelling in Texting Previous studies on Texting Existing research and media used abbreviated texting Example- THX (thanks); MSG (message); XLNT (excellent); B4 (before); C U l8r (see you later); c %l (cool) Different researcher researched on this and have made abbreviated dictionary Overview of CorTxt Absence of unconventional spelling in sorter Texting
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Mobile Pervasive and Sensor Systems Laboratory Respelling in Text Message 13 Respelling in Texting Overview of CorTxt Presence of unconventional spelling in long message Colloquial contraction in respelling Methods Challenges in identifying and categorizing respellings Standard form is generally most frequent For example, are (with 1,054 occurrences) was considered the headword of a gro up comprising r (422 occurrences) and ar (2) For some worlds it is different For Example-
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Mobile Pervasive and Sensor Systems Laboratory Respelling in Text Message 14 Respelling in Texting Methods Ambiguous or ‘Shared’ respelling One word is respelled for more than two referent For example-2 can refer to : to, too, two, 2; and ur can refere your, you’re Sometimes it comes shared spelling
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Mobile Pervasive and Sensor Systems Laboratory Respelling in Text Message 15 Respelling in Texting Methods Ambiguous or ‘Shared’ respelling Some are difficult to understand For example-Wk could be work or week Hapaxes and misspelling Some abbreviation are written only once but included in Cortxt Hapaxes are useful for language
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Mobile Pervasive and Sensor Systems Laboratory Respelling in Text Message 16 Respelling in Texting Results & Discussion Spelling Groups Texters always respell common words such as you(u, ya, ya, yer) Analyzing 250 headwords the respelling is found as below
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Mobile Pervasive and Sensor Systems Laboratory Respelling in Text Message 17 Respelling in Texting Results & Discussion Form of Spelling variation Text can be grouped into four categories Letter substitution, letter omission, letter appellation and letter transposition thanx can be described as the ‗substitution‘ of with jst as the ‗omission‘ of ; soooo as the ‗appellation‘ of In plz, for example, the is replaced by The function behind spelling variation Colloquial contractions as n, av, yer, wiv etc Colloquial respellings include goodo, pleasey, nope Regiolectal respelling include summat, summort, sumfing Phonetic spelling include 2, 4, u,b,c, gud, woz, coz Abbreviations include tomo, cause and bout
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 18 Use of Spoken Grammar Texted grammar cannot be fully explained using the Spoken Grammar Extended spoken grammar can be used to analyze the texting Models incorporating Spoken Grammar Systematic functional Approach to Casual Conversion Concern with interpersonal, alongside other language functions Used for clause analysis Used to relate grammatical structure to function and social context A Grammar of Speech Speakers functions is defined by grammar Driven specifically by considering speech and how participants involved in speaking Corpus Approach Overcome the limitation of Systematic and grammatical approach Account for naturally occurring features of speech Works within or around traditional structure rather than building a theoretical grammar Non-existing categories are described as functional and purposeful in speech
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 19 Text Grammar Features of conversational speech can be found in texting Ellipsis is not found in speech but found in texting Texters may be motivated by other purpose or affordances of medium Clause Combination Overview Based on CorTxt Focuses on relationships between clauses One-clause unit One clause text 19% text are of this kind Most of them are exclamation or questions
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 20 Clause Combination Speech-like clause combination Based on CorTxt Focuses on relationships between clauses Clause in speech strung together using connectives such as ( and, but, because) Limited to 2 to 8 clause sentences Mid position tag-question & wh-fronting also found in texting Clauses are divided by |, and units with ||.
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 21 Clause Combination Text-Specific clause combination Differ from speech like clause prototype 38% of texting of CorTxt are of this kind Comprises of several units Some may have only one clause Clauses are divided by |, and units with ||.
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 22 Situational Ellipsis Speech-like ellipsis Initial elements of phrases and declarative clauses omitted Omitted elements are shown using * Clauses are divided by |, and units with ||.
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 23 Situational Ellipsis Subject ellipsis Usually pronoun elision is limited in spoken language context. In the texting, pronouns is mission for multiple times Clauses are divided by |, and units with ||.
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 24 Situational Ellipsis Medial Ellipsis Non-speech-like way across CorTxt. ‘be’ is omitted while subject is present Clauses are divided by |, and units with ||.
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 25 Deixis Inclusion of words based on speakers place, time and listener Important feature in functional grammar Deictic reference is advarbs (here, now, then), pronouns(I, we, me) etc Deixis is also observe in texting Reference to Time 75% of this in CorTxt refer explicit period or points of time
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 26 Deixis Reference to Place Less percentage of time ‘this’ is used for referring place Reference to medium and the interaction A little percentage of time this is used to refer the medium itself
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 27 Header & Tails The term introduced by Carter & McCarthy Determine non-clausal items placement together with clause Mainly noun phrase and repeated within clause with a pronoun Reference to medium and the interaction A little percentage of time this is used to refer the medium itself
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 28 Vogue Language Vogue Expression in speech Vogue terms are purposeful and prevalent in language Used to softens the declarative or authoritative statement Sort of, kind of, well etc are some example of vogue expression Vogue expression in texting Spoken vogue expression also present in texting
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 29 Fixed Tag Questions tag Does not change in form Used to confirm that something is agreed Right and yeah are mainly used in Texting
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 30 Response Token Usually precede further comment or statement Usually form part of longer term
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Mobile Pervasive and Sensor Systems Laboratory Spoken Grammar, Texted Grammar 31 Discourse Markers Organizing discourse Marking topic boundaries Functional –anyway, cos, btw, fine, good, great etc Clausal item-you know, I mean etc
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Mobile Pervasive and Sensor Systems Laboratory 32
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