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41
A local evaluation of vectorized documents by means of polygon assignments and matching
In: International journal on document analysis and recognition. - Berlin ; Heidelberg : Springer 15 (2012) 1, 21-43
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42
Labelling logical structures of document images using a dynamic perceptive neural network
In: International journal on document analysis and recognition. - Berlin ; Heidelberg : Springer 15 (2012) 1, 45-55
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43
CMATERdb1: a database of unconstrained handwritten Bangla and Bangla-English mixed script document image
In: International journal on document analysis and recognition. - Berlin ; Heidelberg : Springer 15 (2012) 1, 71-83
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44
A statistical handwriting model for style-preserving and variable character synthesis
In: International journal on document analysis and recognition. - Berlin ; Heidelberg : Springer 15 (2012) 1, 1-19
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45
Binarization of degraded document image based on feature space partitioning and classification
In: International journal on document analysis and recognition. - Berlin ; Heidelberg : Springer 15 (2012) 1, 57-69
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46
Orthographic and morphological processing for English-Arabic statistical machine translation
In: Machine translation. - Dordrecht [u.a.] : Springer Science + Business Media 26 (2012) 1-2, 25-45
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47
The joint effects of risk status, gender, early literacy and cognitive skills on the presence of dyslexia among a group of high-risk Chinese children
In: Dyslexia. - Bracknell : British Dyslexia Association 18 (2012) 1, 40-57
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48
Effects of grammatical categories on letter detection in continuous text
In: Journal of psycholinguistic research. - New York, NY ; London [u.a.] : Springer 41 (2012) 1, 33-49
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49
Chinese children's character recognition: Visuo-orthographic, phonological processing and morphological skills
In: Journal of research in reading. - Leeds : Wiley-Blackwell 35 (2012) 3, 287-307
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50
The role of the magnocellular visual pathway in the attentional blink
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 78 (2012) 2, 99-104
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51
Electrophysiological correlates of impaired reading in dyslexic pre-adolescent children
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 79 (2012) 2, 79-88
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52
Font effects of Chinese characters and pseudo-characters on the N400: evidence for an orthographic processing view
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 80 (2012) 1, 96-103
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53
Evidence for mental ability related individual differences in the attentional blink obtained by an analysis of the P300 component
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 78 (2012) 3, 230-237
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54
Resting EEG in alpha and beta bands predicts individual differences in attentional blink magnitude
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 78 (2012) 3, 218-229
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55
The effect of bilingualism on letter and category fluency tasks in primary school children: advantage or disadvantage?
In: Bilingualism. - Cambridge : Univ. Press 15 (2012) 2, 351-364
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56
Unsupervised Speaker Identification using Overlaid Texts in TV Broadcast
In: Proceedings of the 13th Annual Conference of the International Speech Communication Association (Interspeech) ; Interspeech 2012 - Conference of the International Speech Communication Association ; https://hal.archives-ouvertes.fr/hal-00767427 ; Interspeech 2012 - Conference of the International Speech Communication Association, Sep 2012, Portland, OR, United States. 4p (2012)
Abstract: Poster Session: Speaker Recognition III ; International audience ; We propose an approach for unsupervised speaker identification in TV broadcast videos, by combining acoustic speaker diarization with person names obtained via video OCR from overlaid texts. Three methods for the propagation of the overlaid names to the speech turns are compared, taking into account the co-occurence duration between the speaker clusters and the names provided by the video OCR and using a task-adapted variant of the TF-IDF information retrieval coefficient. These methods were tested on the REPERE dry-run evaluation corpus, containing 3 hours of annotated videos. Our best unsupervised system reaches a F-measure of 70.2% when considering all the speakers, and 81.7% if anchor speakers are left out. By comparison, a mono-modal, supervised speaker identification system with 535 speaker models trained on matching development data and additional TV and radio data only provided a 57.5% F-measure when considering all the speakers and 45.7% without anchor.
Keyword: [INFO.INFO-IR]Computer Science [cs]/Information Retrieval [cs.IR]; multimodal fusion; optical character recognition; reproducible results; speaker diarization; unsupervised speaker identification
URL: https://hal.archives-ouvertes.fr/hal-00767427
https://hal.archives-ouvertes.fr/hal-00767427/document
https://hal.archives-ouvertes.fr/hal-00767427/file/Poignant-al_Interspeech2012.pdf
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57
A Novel Complete Reading Embedded System for the Vision Impaired
Nazemi, Azadeh; Murray, Iain. - : Globle Science &technology Forum, 2012
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58
Effects of implementation intentions on predictable and unpredictable task switching
In: Journal of cognitive psychology. - Abingdon : Routlegde, Taylor & Francis Group 24 (2012) 2, 189-202
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59
Metrics for evaluating performance in document analysis: application to tables
In: International journal on document analysis and recognition. - Berlin ; Heidelberg : Springer 14 (2011) 1, 101-109
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60
Towards historical document indexing: extraction of drop cap letters
In: International journal on document analysis and recognition. - Berlin ; Heidelberg : Springer 14 (2011) 3, 243-254
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