Concept

Lecture

Publications associées (69)

Reading Data Together

Network visualizations are the most complex visualizations possible, but sometimes they are not capable of describing system-complexity. Even if they are the most widely employed visualization techniques, they still have limitations. Indeed a) their relati ...

2016

Intact crowding and temporal masking in dyslexia

Michael Herzog, Mauro Manassi

Phonological deficits in dyslexia are well documented. However, there is an ongoing discussion about whether visual deficits limit the reading skills of people with dyslexia. Here, we investigated visual crowding and backward masking. We presented a Vernie ...

Association for Research in Vision and Ophthalmology2015

Surfaces d'assolement et meilleures terres agricoles en Suisse ; Pratiques cantonales et perspectives d'évolution

Jérôme Chenal, Marc Antoine Messer, Mariano Bonriposi

La thématique de la protection des meilleures terres agricoles occupe en Suisse une place importante dans le débat public et politique. En 2014 et 2015 la question spécifique des surfaces d’assolement et de leur préservation est d’ailleurs inscrite à l’age ...

2015

Decoding Fast-Paced Error-Related Potentials in Monitoring Protocols

José del Rocio Millán Ruiz, Ricardo Andres Chavarriaga Lozano, Inaki Asier Iturrate Gil, Quentin Olivier Pierre Wannebroucq

Error-related EEG potentials (ErrP) can be used for brain-machine interfacing (BMI). Decoding of these signals, indicating subject's perception of erroneous system decisions or actions can be used to correct these actions or to improve the overall interfac ...

2015

Paper-based Tabletop Application for Collaborative Chinese Character Learning

Pierre Dillenbourg, Luis Pablo Prieto Santos, Yun Wen

Although positive effects of computer technologies to improve vocabulary learning have been widely reported, most of these technologies are designed specifically for individual learning, or disregard formal classroom learning. In this paper, we present the ...

International Society of the Learning Sciences2015

Attentional Processes in Natural Reading: the Effect of Margin Annotations on Reading Behaviour and Comprehension

Pierre Dillenbourg, Frédéric Kaplan, Andrea Mazzei, Tabea Koll

We present an eye tracking study to investigate how natural reading behavior and reading comprehension are influenced by in-context annotations. In a lab experiment, three groups of participants were asked to read a text and answer comprehension questions: ...

2014

Joint Phoneme Segmentation Inference and Classification using CRFs

Ronan Collobert, Dimitri Palaz

State-of-the-art phoneme sequence recognition systems are based on hybrid hidden Markov model/artificial neural networks (HMM/ANN) framework. In this framework, the local classifier, ANN, is typically trained using Viterbi expectation-maximization algorith ...

2014

Grapheme-based Automatic Speech Recognition using Probabilistic Lexical Modeling

Ramya Rasipuram

Automatic speech recognition (ASR) systems incorporate expert knowledge of language or the linguistic expertise through the use of phone pronunciation lexicon (or dictionary) where each word is associated with a sequence of phones. The creation of phone pr ...

EPFL2014

Expanding Eye-Tracking Methods to Explain the Socio-Cognitive Effects of Shared Annotations

Andrea Mazzei

Social technologies are leading to transformations in education, by empowering the way learners connect to each other, by introducing new means for teaching and learning and by reshaping the way knowledge is delivered. Annotating texts is a learning strate ...

EPFL2013

Understanding Collaborative Program Comprehension: Interlacing Gaze and Dialogues

Pierre Dillenbourg, Patrick Jermann, Kshitij Sharma, Marc-Antoine Nüssli

We study the interaction of the participants in a pair program comprehension task across different time scales in a dual eye-tracking setup. We identify four layers of interaction episodes at different time scales. Each layer spans across the whole interac ...

2013

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