1,337 research outputs found

    Segregating Event Streams and Noise with a Markov Renewal Process Model

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    DS and MP are supported by EPSRC Leadership Fellowship EP/G007144/1

    Automatic large-scale classification of bird sounds is strongly improved by unsupervised feature learning

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    This is an Open Access article distributed in accordance with the terms of the Creative Commons Attribution (CC BY 4.0) license, which permits others to distribute, remix, adapt and build upon this work, for commercial use, provided the original work is properly cited. See: http://creativecommons.org/ licenses/by/4.0

    Fast Multidimensional Entropy Estimation by k-d Partitioning

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    (c) 2009 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other work

    An open dataset for research on audio field recording archives: freefield1010

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    We introduce a free and open dataset of 7690 audio clips sampled from the field-recording tag in the Freesound audio archive. The dataset is designed for use in research related to data mining in audio archives of field recordings / soundscapes. Audio is standardised, and audio and metadata are Creative Commons licensed. We describe the data preparation process, characterise the dataset descriptively, and illustrate its use through an auto-tagging experiment

    Acoustic Scene Classification

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    This work was supported by the Centre for Digital Music Platform (grant EP/K009559/1) and a Leadership Fellowship (EP/G007144/1) both from the United Kingdom Engineering and Physical Sciences Research Council

    Mass Rearing the Gypsy Moth Pupal Parasitoids \u3ci\u3eBrachymeria Lasus\u3c/i\u3e and \u3ci\u3eBrachymeria Intermedia\u3c/i\u3e (Hymenoptera: Chalcididae) for Small-Scale Laboratory Studies

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    An economical technique was developed for mass rearing the gypsy moth para- sitoids Brachymeria lasus and B. intermedia using a factitious host, the greater wax moth, Galleria mellonella (Lepidoptera: pyralidae). Percentages of host pupae producing adult B. lusus and B. intermedia were 72.2 and 67.5, respectively. Percentages of adult wax moths emerging from groups of pupae exposed to populations of B. lasus and B. intermedia were 3.4 and 9.8, respectively. Mean emergence times of males and females from parasitized pupae incubated at 29° C. were 12.1 days and 13.8 days for B. lasus and 11.9 days and 13.5 days for B. intermedia. This procedure provides a low-maintenance laboratory culture with high yields from host pupae

    Evaluation of live human-computer music-making: Quantitative and qualitative approaches

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    NOTICE: this is the author’s version of a work that was accepted for publication in International Journal of Human-Computer Studies. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in International Journal of Human-Computer Studies, [VOL 67,ISS 11(2009)] DOI: 10.1016/j.ijhcs.2009.05.00
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