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Anna Esposito

Researcher at Seconda Università degli Studi di Napoli

Publications -  319
Citations -  3839

Anna Esposito is an academic researcher from Seconda Università degli Studi di Napoli. The author has contributed to research in topics: Emotional expression & Facial expression. The author has an hindex of 32, co-authored 295 publications receiving 3293 citations. Previous affiliations of Anna Esposito include University of Salerno & University of Naples Federico II.

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Journal ArticleDOI

Acoustical and perceptual study of gemination in Italian stops.

Anna Esposito, +1 more
- 30 Aug 1999 - 
TL;DR: It was found that the significant lengthening of consonant was only partially compensated by the shortening of the previous vowel and by a small lengthening of the geminate utterance with respect to the nongeminate one, suggesting that speakers follow a sort of timing (rhythm) which is fixed in duration and depends on the number of syllables in the word.
Journal ArticleDOI

Discrimination of Earthquakes and Underwater Explosions Using Neural Networks

Edoardo Del Pezzo, +5 more
- 01 Feb 2003 - 
TL;DR: In this article, an automatic system based on an artificial neural network was used to discriminate between explosion-generated artificial seismic events and local earthquakes in the Phlegraean Fields (Italy).
Journal ArticleDOI

Promoter CpG Island Hypermethylation of the DNA Repair Enzyme MGMT Predicts Clinical Response to Dacarbazine in a Phase II Study for Metastatic Colorectal Cancer

Alessio Amatu, +11 more
- 15 Apr 2013 - 
TL;DR: Objective clinical responses to dacarbazine in patients with metastatic CRC are confined to those tumors harboring epigenetic inactivation of the DNA repair enzyme MGMT.
Proceedings ArticleDOI

A new text-independent method for phoneme segmentation

G. Aversano, +2 more
TL;DR: A new approach for text-independent speech segmentation based on critical-band perceptual analysis and an original algorithm for the individuation of phoneme boundaries is proposed, promising since the method gives 74% of correct segmentation without presenting over-segmentation.
Journal ArticleDOI

Speech-driven facial animation with realistic dynamics

Ricardo Gutierrez-Osuna, +6 more
- 01 Feb 2005 - 
TL;DR: This work presents an integral system capable of generating animations with realistic dynamics, including the individualized nuances, of three-dimensional (3-D) human faces driven by speech acoustics, and presents a highly optimized MPEG-4 compliant player capable of producing audio-synchronized animations at 60 frames/s.