Now showing items 1-10 of 79
Flexible aircraft fleeting and routing at TunisAir
(Palgrave Macmillan, 2011-02)
This paper addresses a Flexible Aircraft Fleeting and Routing Problem, which is motivated by the Tunisian national carrier TunisAir. A solution to this problem specifies the departure time of each flight, the subset of ...
Minimum power architecture of relay-based network with bandwidth and hop-count constraints
(Trans Tech Publications, 2011)
Energy bills are on the rise and with the recent attention to saving the global environment. Saving energy (minimizing energy consumption) is becoming a standard issue for all industrial and commercial applications. Moreover, ...
NEEL: The nested complex event language for real-time event analytics
(Springer International Publishing, 2011)
Complex event processing (CEP) over event streams has become increasingly important for real-time applications ranging from health care, supply chain management to business intelligence. These monitoring applications submit ...
Flexible architecture of relay-based wireless network for network lifetime extension with hop-count constraint
(Informa Group, 2011)
In relay-based wireless networks, messages need to be forwarded via intermediate relay mobile terminals (MTs). However, because of various transmission distances and unbalanced traffic load, some relay MTs may tend to drain ...
(Springer International Publishing, 2011-09)
Developments in the field of wireless communications continue at an unabated pace. During the previous decade starting in the early 1990s, we have seen the introduction and mass market adoption of many different types of ...
Combining haar feature and skin color based classifiers for face detection
This paper presents a hybrid method for face detection in color images. The well known Haar feature-based face detector developed by Viola and Jones (VJ), that has been designed for gray-scale images is combined with a ...
Formant position based weighted spectral features for emotion recognition
In this paper, we propose novel spectrally weighted mel-frequency cepstral coefficient (WMFCC) features for emotion recognition from speech. The idea is based on the fact that formant locations carry emotion-related ...
RANSAC-based training data selection for speaker state recognition
(The International Speech Communications Association, 2011)
We present a Random Sampling Consensus (RANSAC) based training approach for the problem of speaker state recognition from spontaneous speech. Our system is trained and tested with the INTERSPEECH 2011 Speaker State ...
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