Search results for "software"
showing 10 items of 7396 documents
Prediction of Specific TCR-Peptide Binding From Large Dictionaries of TCR-Peptide Pairs
2019
Abstract The T cell repertoire is composed of T cell receptors (TCR) selected by their cognate MHC-peptides and naive TCR that do not bind known peptides. While the task of distinguishing a peptide-binding TCR from a naive TCR unlikely to bind any peptide can be performed using sequence motifs, distinguishing between TCRs binding different peptides requires more advanced methods. Such a prediction is the key for using TCR repertoires as disease-specific biomarkers. We here used large scale TCR-peptide dictionaries with state-of-the-art natural language processing (NLP) methods to produce ERGO (pEptide tcR matchinG predictiOn), a highly specific classifier to predict which TCR binds to which…
Web 2.0 under the light of free software
2009
The development of Web 2.0 has favoured a closer relation between Internet users and the different web applications that facilitate creating, sharing and structuring digital information in a horizontal and collaborative way through so-called social software. Social software includes tools that are familiar to us all, such as chats, forums, blogs, wikis, syndication standards (RSS type), social tagging, multimedia file sharing, social networking, etc. They are tools oriented to give the user a greater capacity of interaction, and a stronger control over the content and the format in which they can be presented.
Smart objects: come il digitale organizza la nostra vita
2014
Computer, tablet, smartphone are the most important everyday objects in our life because we made experiences by them; they run due to their software: so it is necessary to understand it, his form, his design and his tradeoffs to understand the role of these objects and the possibilities of a conscious use of them.
Arte da Linguagem na Era da Panofonia
2018
This article calls attention to the hybrid genre of voice-based performances and its blending of the supposed binaries of human and machinic speech. Using the concept of panophonia, the author refers to the animatronic sculptures of speaking figures created by Ken Feingold and to Mark Böhlen’s talking robots. Through their comparative analysis, the author explores different poetic metalanguages both artists create to deconstruct communicative structures that demarcate post-human era.
Testing audiovisual comprehension tasks with questions embedded in videos as subtitles: a pilot multimethod study
2017
<p>Listening, watching, reading and writing simultaneously in a foreign language is very complex. This paper is part of wider research which explores the use of audiovisual comprehension questions imprinted in the video image in the form of subtitles and synchronized with the relevant fragments for the purpose of language learning and testing. Compared to viewings where the comprehension activity is available only on paper, this innovative methodology may provide some benefits. Among them, it could reduce the conflict in visual attention between watching the video and completing the task, by spatially and temporally approximating the questions and the relevant fragments. The technique…
Scribe ergo quæ vidisti et quæ sunt et quæ oportet fieri post hæc
2018
Pasado, presente y futuro se dan cita en el fragmento del Apocalipsis. El pasaje mencionado constituye una invitación a reflexionar sobre el pasado, el presente y el futuro de una persona, de una institución o de una colectividad de cualquier terreno de especialización disciplinar en un momento concreto de su trayectoria en el que se pretende escrutar, valorar las formas cognoscitivas pretéritas y, con ellas, se aspira a redefinir el futuro de la investigación. En esta ocasión me propongo aplicarlo a los estudios relacionados con los testimonios escritos en su pluralidad de manifestaciones medievales.
“Waiting for the Bass to Drop”: Correlations Between Intense Emotional Experiences and Production Techniques in Build-up and Drop Sections of Electro…
2014
This study investigates the correlations between theories of intense emotional experiences and production techniques used in the electronic dance music (EDM) sections “build-up” and “drop”, which are designed to build tension and create a heightened emotional intensity among clubbers. This is done by descriptive and interpretive music analysis, where spectrograms and a schematic model visually represent the dominant production techniques. Through a theoretical framework consisting of musical expectancy and gravity, the analysis suggests that i) extensive use of uplifters, ii) the “drum roll effect”, iii) large frequency changes, iv) removal and reintroduction of bass and bass drum and v) a …
High Performance 3D PET Reconstruction Using Spherical Basis Functions on a Polar Grid
2011
Statistical iterative methods are a widely used method of image reconstruction in emission tomography. Traditionally, the image space is modelled as a combination of cubic voxels as a matter of simplicity. After reconstruction, images are routinely filtered to reduce statistical noise at the cost of spatial resolution degradation. An alternative to produce lower noise during reconstruction is to model the image space with spherical basis functions. These basis functions overlap in space producing a significantly large number of non-zero elements in the system response matrix (SRM) to store, which additionally leads to long reconstruction times. These two problems are partly overcome by expl…
The factorization method for electrical impedance tomography data from a new planar device.
2006
We present numerical results for two reconstruction methods for a new planar electrical impedance tomography device. This prototype allows noninvasive medical imaging techniques if only one side of a patient is accessible for electric measurements. The two reconstruction methods have different properties: one is a linearization-type method that allows quantitative reconstructions; the other one, that is, the factorization method, is a qualitative one, and is designed to detect anomalies within the body.
El Discurso del profesorado de educación musical en la innovación educativa con tic: posicionamientos en la evaluación del software tactus.
2014
This paper presents teachers positioning analysis around the assessment of ad hoc software designed for learning musical rhythm called “Tactus”. The main objective is to study the teachers speeches and opinions in software assessment, which is built through the speeches analysis (n = 115) in 8 focus groups, with a descriptive model of 5 clusters. The study gives us a diverse, varied and a full picture in educational software evaluation trough teachers’ discourses analysis. En este estudio empírico analizamos los discursos y posicionamientos del profesorado en torno a la evaluación de un software diseñado ad hoc, para el aprendizaje del ritmo musical denominado Tactus. El objetivo de investi…