note-taking ( annotation ) – personal and/or T-S collaborative
search logging (personal and global History database – browsable / searchable / hyper-linkable
towards dynamic conc-illustrated EAP textbook ( Resources )
E-text integration in IFAConc
History (click on picture to go to IFAConc History , log in when prompted)
Resources (click on picture to go to IFAConc Resources – reg’d IFA users only)
hyperlink-assisted concordancing
Corpora Search hyperlinks
History search hyperlinks
also Corpora Search ID and History Search ID options
integrated with other materials
e.g. feedback links; resources for self-exploration
T-S interactive annotation
= less time-costly, more meaningful concordancing:
more students conduct more searches that are more in-depth ...
teacher learns about students ’ linguistic and cognitive abilities ...
... while the database of relevant lg observations continues to grow (and to gradually feed ‘Shared’ History and Resources)
Beyond bottom-up concordancing
IFAConc (09.2006 – 02.2009 ) :
206 participants
All searches > 37,000
Students' A ll searches: > 17,000
All a nnotated: > 2 ,200
Students’ a nnotated – c. 1,000
PICLE Conc (04.2004 – 08.2005)
125 ... IP numbers (15-20 active users...)
All (?)students’ searches < 3,700
Students’ annotated (non-interactive) – about 40
Concordancing with EAP students – basic stats
“ I found this research valuable as I used a few examples from Concordance database in my MA dissertation. I value the research as it provides me with proper examples of native uses. Whenever I look for a word usage I Google it, yet it never gives me 100% certainty that the internet source is a reliable one. Conc on the other hand is a reliable tool which a student can trust. ” ( agooska , H - 37145)
“ I regret I didn’t search these Conc pages before I wrote the majority of my dissertation…It is really a vital source - very helpful!” ( Aleksandra, Resources Textbook comment )
Some more practical applications will be shown at ELT training on 27th March
different levels of annotation: explanations, examples and utility
limitations of annotation
answer to “Why bother?”
e-Text annotation - contents
corpus annotation is „the practice of adding interpretative, linguistic information to an electronic corpus of spoken and/or written language data” (Leech, 1997: 2)
It „is widely accepted as a crucial contribution to the benefit a corpus brings, since it enriches the corpus as a source of linguistic information for future research and development” (ibid.)
e-Text annotation defined
Part-of-Speech
Parsing
S emantic
Discourse/ pragmatic
Stylistic
Prosodic
Lemmatization
M arkup
e-Text annotation exemplified
adding information about word classes
er 93 FU she 93 PPHS1 was 93 VBDZ terrific 93 JJ in 97 [II/1] CS21%/ that 97 [DD1/1] CS22@/ film 93 [NN1/1] VV%/
useful in: frequency lists or frequency dictionaries with grammatical classification, MT, Translation studies, contrastive linguistics, lg teaching, TTS synthesis
POS-tagging ctd
syntactic analysis into such units as phrases and clauses (sentence structure)
adding information about the semantic category of words, e.g. “bark”
for translation and lexicography
PPIS1 I Z8 VV0 like E2+ AT1 a Z5 JJ particular A4.2+ NN1 shade O4.3 IO of Z5 NN1 lipstick B4
e-Text annotation - semantics
adding information about anaphoric links, e.g. for MT
S.1 (0) The state Supreme Court has refused to release{1 [2 Rahway State Prison 2] inmate 1}} (1 James Scott 1) onbail . S.2 (1 The fighter 1) is serving 30-40 years for a 1975 armed robbery conviction . S.3 (1 Scott 1) had asked for freedom while <1 he waits for an appeal decision .
e-Text annotation - discourse anaphora
adding information about the modalization, phraseological units, metaphor, kinds of speech act , etc. that occur in a spoken dialog
<IP MOD=interactive>ok?<IP>
<IP PU=proverb MET=true Source=nature Target=prudence>a bird in the hand is worth two in the bush</IP>
<IP SA=request> May I open the window, please?</IP>
e-Text annotation - pragmatics
it's about “stylistic features in literary texts” usually S&TP (McEnery et al. 2006:41)
<sptag cat=FDS who=K next=FDS whonext=J s=1 w=6> 'Where've you got in mind, sir?'
e-Text annotation - stylistics
segmental pronunciation
prosodic boundaries, prominent syllables and abnormal sound lengthening
Both highly valuable in accent studies
ik heb he%m% | n^e^gen maal ontvangen denk ik
speaker A : jan | en ook piet waren hier al eerder twee jaar geleden
speaker B : ja| dat weet ik || maar wanneer
e-Text annotation - prosody
lem m atization = adding the identity of the lemma (base form) of each word form in a text
markup = originally text division into paragraphs, font characteristics (all noninterpretative, text -inherent qualities)
also: markup for speaker/writer identification, useful in sociolinguistics
e-Text annotation - lemmatization & markup
accuracy
annotation= always interpretation. It's never theory free (MWUs, -ing)
ambiguity tags nothing bad! (better than wrong tags) – e.g. CLAWS ditto tags, portmonteau tags – if consistent!
the importance to keep “pure” text separately (Sinclair)
which one, how, where, when applied and by whom ?
Limitations of annotation
“ it enriches the corpus a source of linguistic information for future research and development” (Leech 1997)
fields possibly profiting from it: lexicography, MT, translation studies, discourse studies, pragmatics, literary studies, contrastive linguistics, lg teaching, grammatical lg analysis, TTS synthesis, accent studies, sociolinguistics
“ no one in their right mind would offer to predict the future uses of a corpus ” Leech, 2004
References
Why bother?
Michał Remiszewski Towards competence mapping in language teaching/learning
Technology-driven
Practice-driven
Reasons for e-learning
Structured syllabus
No access to the structure of competence
Problem
Synchronic view
Dynamic view
Solution: competence mapping
CLIP ; AMBER ONE
It will allow the creation and administration of interactive language tasks for learners.
It will automatically check the accuracy of learners’ answers, and not just the obvious multiple choice, but also gap input going way beyond one or two words.
It will provide exhaustive student performance reports both as stats for large groups as well as individuals. Reports will be delivered to the learner and to the teacher.
It will help identify problem areas and dynamics in learners’ linguistic competence.
AMBER ONE
Włodzimierz Sobkowiak e-text in Second Life: reification of text?
public text-chat ,
Instant Messaging (IM),
notecards ,
whiteboards ,
object info fields ,
avatar profile info fields ,
inventory contents ,
menu system
Types of "ordinary" e-text in SL:
Linguistic symbols, from phonemes/letters to whole texts can be reified into 'rezzed' (created) three-dimensional objects, thus creating innovative manipulative affordances, impossible in First Life and appealing especially to kinaesthetic learners. For example, phonetic dominoes : words reified as moveable and audio-enhanced blocks which attract or repel each other, according to e-FL-relevant phonetic criteria, such as segmental makeup, syllable number, stress pattern, etc.
Unique e-text affordances in SL:
Phonetic dominoes ( view from above ) Arrange the nine coloured cubes domino-style to match sounds at the edges of words. Cubes say their name when left-clicked. Here's the list (in alphabet order): apricot, cereal, cream, ketchup, lettuce, milk, pork chops , spoon, T-bone steak .
Phonetic dominoes : close-up view of pork chops ; click to hear You'll find my dominoes in my Virtlantis class room in Second Life.
Other examples of e-text reification: David Merrill's (MIT) 'siftables' (click to watch on YouTube)
E-TEXT in E-FL : FOUR FLAVOURS
Dr. Przemysław Kas more
E-TEXT in E-FL : FOUR FLAVOURS
Dr. Przemysław Kaszubski : IFAConc - web-concordancing with EAP writing students
Mgr Joanna Jendryczka-Wierszycka : E-text annotation - why bother?
Dr. Michał Remiszewski : Towards competence mapping in language teaching/learning
Prof. Włodzimierz Sobkowiak : E-text in Second Life: reification of text?
[ http://ifa.amu.edu.pl/fa/node/1144 ]
[ http://ifa.amu.edu.pl/fa/node/1123 ] less
0 comments
Post a comment