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ICASSP
2010
IEEE
15 years 7 months ago
An exploratory study of manifolds of emotional speech
This study explores manifold representations of emotionally modulated speech. The manifolds are derived in the articulatory space and two acoustic spaces (MFB and MFCC) using isom...
Jangwon Kim, Sungbok Lee, Shrikanth S. Narayanan
PPSN
2010
Springer
15 years 4 months ago
A Study of Multi-parent Crossover Operators in a Memetic Algorithm
Using unconstrained binary quadratic programming problem as a case study, we investigate the role of multi-parent crossover operators within the memetic algorithm framework. We eva...
Yang Wang, Zhipeng Lü, Jin-Kao Hao
ICASSP
2011
IEEE
14 years 10 months ago
Study of robustness of zero frequency resonator method for extraction of fundamental frequency
The objective of this work is to develop and study the robustness of the zero frequency resonator (ZFR) based method for extraction of the fundamental frequency (F0) of speech sig...
Bayya Yegnanarayana, S. R. Mahadeva Prasanna, S. G...
ECWEB
2000
Springer
125views ECommerce» more  ECWEB 2000»
15 years 11 months ago
Advanced Studies on Link Proposals and Knowledge Retrieval of Hypertexts with CBR
In this paper, several problems in associating hyperlinks to text and the diverse possibilities to overcome these problems are discussed. At the current stage, an important aspect ...
Ernst Georg Haffner, Andreas Heuer 0002, Uwe Roth,...
LREC
2010
168views Education» more  LREC 2010»
15 years 8 months ago
Diabase: Towards a Diachronic BLARK in Support of Historical Studies
We present our ongoing work on language technology-based e-science in the humanities, social sciences and education, with a focus on text-based research in the historical sciences...
Lars Borin, Markus Forsberg, Dimitrios Kokkinakis