Acoustic features exploration and examination for voice spoofing counter measures with boosting machine learning techniques

Acoustic Voice Measures in Benign Mass Lesions

Objectives: The present study aims to compare acoustic voice parameters in patients with vocal cord nodules, polyps, and normal subjects.  Methods: In this cross-sectional case-control study, the participants were selected by convenience sampling, including 30 patients with vocal polyps group, 38 patients with vocal nodules for the second group, and 42 participants without voice pathologies a...

Counter Measures to Combat Misuses of MAC Address Spoofing Techniques

Counter Measures to Combat Misuses of MAC Address Spoofing Techniques Alok Pandey Sr. Systems Manager, Birla Institute of Technology (Mesra), Jaipur Campus, Jaipur, Rajasthan, India Email: [email protected] Dr. Jatinderkumar R. Saini Associate Professor & I/C Director, Narmada College of Computer Application, Bharuch, Gujarat, India Email: [email protected] -----------------------...

Data Exploration with SQL using Machine Learning Techniques

Nowadays data scientists have access to gigantic data, many of them being accessible through SQL. Despite the inherent simplicity of SQL, writing relevant and efficient SQL queries is known to be difficult, especially for databases having a large number of attributes or meaningless attribute names. In this paper, we propose a “rewriting” technique to help data scientists formulate SQL queries, ...

Spoofing and Anti-Spoofing Measures

the correlation between voice handicap index and specific acoustic measures in patients with muscle tension dysphonia

results certain correlations were found between fundamental frequency in vowel and total vhi, physical, functional and emotional domains of vhi in group 1 (r = 0.636, 0.649, 0.613 and 0.592 respectively). there was good correlation between speaking fundamental frequency and total vhi and its subscales - except the physical subscale - were also correlated. in group 2, the correlations between ji...