ORCID Profile
0000-0003-4602-2080
Current Organisation
James Cook University
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Publisher: Human Kinetics
Date: 07-2013
DOI: 10.1123/MCJ.17.3.238
Abstract: The capacity for random movement production is known to be limited in humans (e.g., Newell, Deutsch, & Morrison, 2000). We examined the effects of a brief mindfulness induction on random movement production because there are useful implications for variability in solving movement-related problems. The main task involved randomly clicking the 9 boxes in a 3 × 3 grid presented on a computer screen for five minutes. We characterized the sequence of clicking in terms of degrees of randomness, or periodicity, based on the fit, or probability, of the experimental data with its best fitting Bayesian network (4-click memory nodes) using the Markov chain Monte Carlo (MCMC) approach. Sixty-three participants were randomly assigned to either the experimental or the control condition. Mixed design repeated-measures ANOVA results show that the short mindfulness induction had a positive effect on the randomness of the sequence subsequently produced. This finding suggests that mindfulness may be a suitable strategy for increasing random movement behavior.
Publisher: IEEE
Date: 07-2020
Publisher: Elsevier BV
Date: 09-2016
Publisher: Springer Science and Business Media LLC
Date: 2009
Publisher: Springer Nature Switzerland
Date: 2023
Publisher: Elsevier BV
Date: 03-2018
Publisher: Springer Berlin Heidelberg
Date: 2011
Publisher: Springer Science and Business Media LLC
Date: 04-12-2018
Publisher: Elsevier BV
Date: 10-2010
Publisher: Elsevier BV
Date: 07-2019
Publisher: Korean Society of Animal Science and Technology
Date: 05-2023
Publisher: MDPI AG
Date: 10-02-2023
Abstract: Video conferencing has enabled synchronous communication in a classroom and created multi-sensory content to stimulate learners. Artificial intelligence involves complex equations that are better taught using a constructive pedagogy where students experiment with alternative ways of solving the same problem. Multiple-choice questions have high reliability and can easily reveal student skill levels in a quick way. The Australian Computer Society accreditation exercise ensures that the content for each subject serves as a flexible template for teaching. The geographical extent of the country requires the presence of multiple subordinate c uses affiliated to a main c us. Following the concept of strands, it was also necessary to show continuity in learning and assessments between the first- and second-year subjects. Student feedback for subjects with artificial intelligence-based simulations showed that several students found it difficult to understand lectures and assignments. Hence, to measure student learning, we introduced a Kahoot quiz during the recess of each lecture that students could join through their mobile phones from different c uses. Software project management is challenging for students with vision or attention-related disorders. We taught them how to use charts to visually observe variables and narrow down possible relationships before performing in-depth analysis. One of the main purposes of education is employability. Hence, greater context to real world industry ex les was introduced into lectures.
Publisher: Springer Science and Business Media LLC
Date: 21-03-2014
Publisher: Springer International Publishing
Date: 2015
Publisher: IEEE
Date: 07-2010
Publisher: Wiley
Date: 12-10-2023
DOI: 10.1111/AGE.13360
Publisher: Elsevier BV
Date: 08-2019
Publisher: IMR Press
Date: 2007
DOI: 10.2741/2319
Abstract: Positive selection is usually considered in the context of a higher rate of substitutions in non-synonymous as compared to synonymous sites in complete coding sequences of genes or in idual positions. We show that genes conserved in eukaryota, coelomata, and bilateria, that is, proteins that arose earlier in evolution as compared to mammalia specific genes evolve slowly and are subjected to negative selection. This finding supports the notion that evolutionary rates progressively diminish with the age of a gene. The data suggests that in both intron-containing and intronless genes synonymous sites may be subject to some degree of selection that is indicative of a relative acceleration of amino-acid substitution, which could be due to a relaxation of functional constraints and/or directional selection.
Publisher: IEEE
Date: 11-2015
Publisher: Elsevier BV
Date: 05-2015
Publisher: American Chemical Society (ACS)
Date: 31-03-2020
Publisher: MDPI AG
Date: 14-02-0013
DOI: 10.3390/ELECTRONICS11233943
Abstract: It has become popular for people to share their opinions about products on TikTok and YouTube. Automatic sentiment extraction on a particular product can assist users in making buying decisions. For videos in languages such as Spanish, the tone of voice can be used to determine sentiments, since the translation is often unknown. In this paper, we propose a novel algorithm to classify sentiments in speech in the presence of environmental noise. Traditional models rely on pretrained audio feature extractors for humans that do not generalize well across different accents. In this paper, we leverage the vector space of emotional concepts where words with similar meanings often have the same prefix. For ex le, words starting with ‘con’ or ‘ab’ signify absence and hence negative sentiments. Augmentations are a popular way to lify the training data during audio classification. However, some augmentations may result in a loss of accuracy. Hence, we propose a new metric based on eigenvalues to select the best augmentations. We evaluate the proposed approach on emotions in YouTube videos and outperform baselines in the range of 10–20%. Each neuron learns words with similar pronunciations and emotions. We also use the model to determine the presence of birds from audio recordings in the city.
Publisher: IEEE
Date: 11-2017
Publisher: IEEE
Date: 07-2016
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 07-2023
Publisher: IEEE
Date: 07-2016
Publisher: Springer Science and Business Media LLC
Date: 2021
Publisher: IEEE
Date: 11-2017
Publisher: IEEE
Date: 12-2016
Publisher: Elsevier BV
Date: 11-2022
Publisher: Elsevier BV
Date: 11-2018
Publisher: IEEE
Date: 07-2020
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2023
Publisher: Springer Berlin Heidelberg
Date: 2011
Publisher: Instituto Politecnico Nacional/Centro de Investigacion en Computacion
Date: 15-07-1970
Publisher: IEEE
Date: 11-2018
Publisher: Springer Science and Business Media LLC
Date: 16-06-2021
No related grants have been discovered for Iti Chaturvedi.