scholarly journals Automatic speaker, age-group and gender identification from children’s speech

2018 ◽  
Vol 50 ◽  
pp. 141-156 ◽  
Author(s):  
Saeid Safavi ◽  
Martin Russell ◽  
Peter Jančovič
2014 ◽  
Vol 2 (1) ◽  
pp. 12-15 ◽  
Author(s):  
RK Karki ◽  
PK Singh

INTRODUCTION: Fingerprints are one of the most mature biometric technologies and are considered legitimate proofs of evidence in courts of law for human identification all over the world. There is relatively less research has been done for its use in this field of gender identification. Hence, the present study was done to look the correlation between fingertip patterns with the gender of an individual. METHODS: Study was carried out over a period of one month among 200 medical students (100 male & 100 female) belonging to the age group 18-25 years of Kathmandu University School of Medical Sciences, Dhulikhel, Kavre. RESULTS: Each finger print is unique; loops are the most commonly occurring fingerprint pattern while arches are the least common. Males have a higher incidence of whorls and females have a higher incidence of loops. CONCLUSION: We can conclude that there is an association between distribution of fingerprint patterns and gender and thus prediction of gender of a person is possible based on his fingerprint pattern. DOI: http://dx.doi.org/10.3126/jucms.v2i1.10484 Journal of Universal College of Medical Sciences (2014) Vol.2(1): 12-15


2020 ◽  
Vol 63 (7) ◽  
pp. 2054-2069
Author(s):  
Brandon Merritt ◽  
Tessa Bent

Purpose The purpose of this study was to investigate how speech naturalness relates to masculinity–femininity and gender identification (accuracy and reaction time) for cisgender male and female speakers as well as transmasculine and transfeminine speakers. Method Stimuli included spontaneous speech samples from 20 speakers who are transgender (10 transmasculine and 10 transfeminine) and 20 speakers who are cisgender (10 male and 10 female). Fifty-two listeners completed three tasks: a two-alternative forced-choice gender identification task, a speech naturalness rating task, and a masculinity/femininity rating task. Results Transfeminine and transmasculine speakers were rated as significantly less natural sounding than cisgender speakers. Speakers rated as less natural took longer to identify and were identified less accurately in the gender identification task; furthermore, they were rated as less prototypically masculine/feminine. Conclusions Perceptual speech naturalness for both transfeminine and transmasculine speakers is strongly associated with gender cues in spontaneous speech. Training to align a speaker's voice with their gender identity may concurrently improve perceptual speech naturalness. Supplemental Material https://doi.org/10.23641/asha.12543158


2020 ◽  
Vol 22 (2) ◽  
pp. 99-103
Author(s):  
Md Fardhus ◽  
AMSM Sharfuzzaman ◽  
Md Nayeem Dewan ◽  
Md Abul Hossain ◽  
Ahmed Sami Al Hasan ◽  
...  

Aim: To compare Desarda’s versus Lichtenstein’s mesh repair in patients with unilateral, primary, reducible inguinal hernia in terms of mean operative time and seroma formation Methods: This randomized control trial conducted at Department of Surgery, Patuakhali Medical College & Hospital, Patuakhali. Eighty patients with unilateral, primary, reducible inguinal hernia were randomly distributed into two groups to undergo hernia repair i.e. Lichtenstein (L) and Desarda’s (D). Outcome was measured in terms of mean operative time and seroma formation. Seroma formation was defined as presence of enclosed cavity containing serous fluid determined by ultrasonography at 30th post-operative day. Results: Thirty three patients (41.25%) were above 50 years of age, whereas remaining 47 patients (58.75%) were below 50 years of age. Five patients (6.25%) were female and 75 patients(93.75%) were male. Seroma formation was 5% in Desarda’s group while 7.5% in Lichtenstein group (P> 0.05). Similarly difference in mean operative time was statistically non-significant. Seroma formation was common in older age group. There was no effect of smoking, obesity, operative time and gender on seroma formation. Conclusion: It is concluded that there is no difference in frequency of seroma formation and mean operative time in Desarda’s or Lichtenstein’s technique of hernia repair. Journal of Surgical Sciences (2018) Vol. 22 (2) : 99-103


2017 ◽  
Vol 48 (1) ◽  
pp. 128-147 ◽  
Author(s):  
Mårten Lagergren ◽  
Noriko Kurube ◽  
Yasuhiko Saito

Population aging is expected to increase long-term care (LTC) costs in both Japan and Sweden. This study projected LTC costs for 2010 through 2040 for different assumptions of population change, LTC need by age group and gender, and LTC provided per level of need and cost in Japan and Sweden. Population data were taken from the official national forecasts. Needs projections were based on epidemiological data from the Nihon University Japanese Longitudinal Study of Aging and the Swedish Survey of Living Conditions. Data on LTC provision by need and cost were taken from nine Japanese municipalities collected by assessments in the LTC insurance system and from surveys in eight Swedish municipalities. Total initial costs were calibrated to official national figures. Two projections based on two different scenarios were made for each country from 2010 to 2040. The first scenario assumed a constant level of need for LTC by age group and gender, and the other assumed a continuation of the present LTC need trends until 2025. For Japan, this resulted in a projected cost increase of 93% for the one and 80% for the other; for Sweden it was 52% and 24%, respectively. The results reflected differences in population aging and health development.


PEDIATRICS ◽  
1992 ◽  
Vol 90 (1) ◽  
pp. 87-91 ◽  
Author(s):  
G. Bennett Humphrey ◽  
Chris M. J. Boon ◽  
G. F. E. Chiquit van Linden van den Heuvell ◽  
Harry B. M. van de Wiel

While there is no question that children dislike needles, there are very little data available on the occurrence of high levels of distress experienced by children undergoing routine venipunctures. To provide some insight into this problem, trained observers evaluated distress in 223 different children and adolescents undergoing this procedure. An observational distress scale of 1 to 5 was developed; 1 = calm, 2 = timid/nervous, 3 = serious distress, but still under control, 4 = serious distress with loss of control, and 5 = panic. We observed a strong relation between distress and age but not between distress and gender. During the actual venipuncture. half the subjects (113/223) were scored as having high levels of distress (3 or more). Our subjects were also grouped into three age ranges: toddlers; 2½ to 6 years, N = 70; preadolescents; 7 to 12 years, N = 55; and adolescents; 12 years and older, N = 98. The percent of subjects experiencing high levels of distress for each age group were: 83%, 51%, and 28%, respectively. We conclude that for venipunctures: 1) high levels of distress are common, and 2) age and not gender correlates with distress. Other correlations are discussed. Toddlers and pre-adolescents should be the targets for new interventions to reduce distress.


2020 ◽  
Vol 15 ◽  
pp. 49-53
Author(s):  
Iia Gordiienko-Mytrofanova ◽  
Iuliia Kobzieva ◽  
Serhii Sauta

The aim of this study was to reveal and to describe the structure of the verbalized concept of «flirting». The main method of the research was a psycholinguistic experiment. The sample comprised 400 young people (aged 18-35), males and females being equally represented. The concept of «flirting» is represented by eleven clusters, four of them are core: «verbal and non-verbal ways of communication», «forms and ways of interaction», «emotions, feelings, states», and «gender». Two psycholinguistic meanings of «flirting» concept were described: «The stage of courtship with no intimate relation», «Sexual relationship». The semantic content of the concept of «flirting» does not depend on gender identification. The general attitude of the respondents to the stimulus «lightness» is quite positive.


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