Results 1 to 10 of about 4,704,550 (348)
AVES: Animal Vocalization Encoder Based on Self-Supervision [PDF]
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2022 The lack of annotated training data in bioacoustics hinders the use of large-scale neural network models trained in a supervised way. In order to leverage a large amount of unannotated audio data, we propose AVES (Animal Vocalization Encoder based on ...
Masato Hagiwara
semanticscholar +6 more sources
Origins of scale invariance in vocalization sequences and speech. [PDF]
PLoS Computational Biology, 2018 To communicate effectively animals need to detect temporal vocalization cues that vary over several orders of magnitude in their amplitude and frequency content.
Fatemeh Khatami +3 more
doaj +2 more sources
Poultry ScienceSound analysis of animal vocalizations may provide valuable insights into their emotional state and behavioral responses to environmental stimuli. In broiler chickens, four primary vocalization types—distress calls (DC), short peeps (SP), warbles (W ...
Patricia Soster de Carvalho +11 more
doaj +2 more sources
Understanding Vocalization Might Help to Assess Stressful Conditions in Piglets
Animals, 2013 Assessing pigs’ welfare is one of the most challenging subjects in intensive pig farming. Animal vocalization analysis is a noninvasive procedure and may be used as a tool for assessing animal welfare status.
Diego Pereira Neves +5 more
doaj +2 more sources
Neurons in the bat auditory cortex encode class and complexity of future vocalizations [PDF]
Communications BiologyVocal production is a complex behavior across the animal kingdom that relies on coordinated motor and auditory networks. However, the contribution of sensory areas in vocal control remains poorly understood.
Susanne S. Babl +2 more
doaj +2 more sources
Animal Species Classification from Vocalizations Using Cochlear-Inspired Audio Features and Machine Learning [PDF]
BiomimeticsBiomimetic approaches have gained increasing attention in the development of efficient computational models for sound scene analysis. In this paper, we present a sound-based animal species classification method inspired by the auditory processing ...
Karim Youssef +5 more
doaj +2 more sources
Revista de Investigación e Innovación en Ciencias de la Salud, 2021 In its broadest definition, Vocology is the study of vocalization, much like audiology is the study of hearing. Vocology includes the exploration of the full capability of human and animal sound production, some of which is embedded in human speech.
Ingo R. Titze
doaj +1 more source
Acoustic sensors for detecting cow behaviour
Smart Agricultural Technology, 2023 Acoustic technologies provide a non-invasive method to generate information about the health, welfare, and environmental impact of livestock. This study demonstrated that rear leg attached acoustic sensors can be used to differentiate between seven ...
P.R. Shorten
doaj +1 more source
Scientific Reports, 2022 Rats elicit two types of ultrasonic vocalizations (USVs), positive (30–80 kHz; high pitch) and negative (10–30 kHz; low pitch) voices. As patients with schizophrenia often exhibit soliloquy-like symptoms, we explored whether an animal model for ...
Itaru Narihara +8 more
doaj +1 more source
Vocal learning in animals and humans [PDF]
Philosophical Transactions of the Royal Society B, 2021 Funding: S.C.V. was supported by a Max Planck Research Group (MPRG), a Human Frontiers Science Program (HFSP) Research grant (grant no. RGP0058/2016) and a UKRI Future Leaders Fellowship (MR/T021985/1).
Sonja C. Vernes +3 more
openaire +5 more sources