1,720,968 research outputs found
Internet e la didattica: composizione di recensioni on-line
No full textL'articolo illustra un percorso didattico che guida alla scrittura di recensioni da pubblicare on-line
Combining Discourse Representation Theory with FrameNet
No full textDiscourse Representation Theory (DRT) by and large ignores the issue
of thematic roles. We have investigated the possibilities of combining
DRT with thematic roles such as those from FrameNet, both from a
theoretical and practical perspective. We show that a neo-Davidsonian
version of DRT matches best with FrameNet's intentions, but also
demonstrate that not all FrameNet roles can be meaningfullly expressed
in the representation language of DRT, in particular those introduced by adverbs. Using a wide-coverage implementation of DRT, we present an algorithm for learning FrameNet roles and adding these to the meaning representations produced by a state-of-the-art wide coverage parser
Tra DiaCORIS e CORIS-CODIS: corpora elettronici e storia moderna e contemporanea dell’italiano
No full textIllustrazione dell’articolazione di DiaCORIS (Corpus diacronico di italiano scritto, 1861-1945, costituito da 15 milioni di parole/occorrenze). Esempi di retrodatazioni rese possibili dall’implementazione di DiaCORIS. Descrizione di DiaCORIS, integrato con i corpora CORIS/CODIS, come strumento per lo studio della formazione e l’affermazione nei diversi livelli d’uso (in partic. quello testuale)dell’italiano scritto modern
Frames, Corpora and Knowledge Representation
No full textThis volume hosts contributions which focus on a wide variety of
cognitive and linguistic aspects of the frame problem, thus
highlighting the alternative and complementary features that
characterize the concept of “frame”. Cognitive operations and
conceptualization processes are described in their dynamic principles; contrastive semantic analyses are carried out and illustrated; the possibility of (automatically) identifying frame elements through surface corpus data are explored together with computational approaches to the problem of lexical access.
The innovative methodological approaches brought out by these
perspectives are illustrated by means of tools and resources available for the analysis of Italian corpus data and for the study of the contemporary and modern history of the Italian language.
CONTRIBUTIONS BY:
Charles J. Fillmore, Mark Turner, Seana Coulson, Miriam R.L. Petruck, József Andor, Rema Rossini Favretti, Fabio Tamburini, Corrado Seidenari, Andrea Bolognesi, Raffaella Bernardi, Rodolfo Delmonte, Johan Bos, Malvina Nissim, Domenico Proietti, Andrea Dardi, Marco Biffi
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