Results 1 - 10 of 206

A Music Retrieval System based on Query-by-singing for

by Karaoke Jukebox, Hung-ming Yu, Wei-ho Tsai, Hsin-min Wang
"... Abstract. This paper investigates the problem of retrieving Karaoke music by singing. The Karaoke music encompasses two audio channels in each track: one is a mix of vocal and background accompaniment, and the other is composed of accompaniment only. The accompaniments in the two channels often rese ..."
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resemble each other, but are not identical. This characteristic is exploited to infer the vocal’s background music from the accompaniment-only channel, so that the main melody underlying the vocal signals can be extracted more effectively. To enable an efficient and accurate search for a large music

accepted to appear in IEEE TRANSACTIONS ON MULTIMEDIA A Query-by-Singing System for Retrieving Karaoke Music

by Hung-ming Yu, Wei-ho Tsai, Hsin-min Wang, Senior Member
"... Abstract—This paper investigates the problem of retrieving karaoke music using query-by-singing techniques. Unlike regular CD music, where the stereo sound involves two audio channels that usually sound the same, karaoke music encompasses two distinct channels in each track: one is a mixture of the ..."
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the accompaniment-only channel, so that the main melody underlying the lead vocals can be extracted more effectively; and (ii) detect phrase onsets based on the Bayesian Information Criterion (BIC) to predict the onset points of a song where a user’s sung query may begin, so that the similarity between the melodies

A Stochastic Model for Differential Side Channel Cryptanalysis

by Werner Schindler, Kerstin Lemke, Christof Paar - Proceedings of CHES 2005, volume 3659 of LNCS , 2005
"... Abstract. This contribution presents a new approach to optimize the efficiency of differential side channel cryptanalysis against block ciphers by advanced stochastic methods. We approximate the real leakage function within a suitable vector subspace. Under appropriate conditions profiling requires ..."
Abstract - Cited by 68 (4 self) - Add to MetaCart
only one test key. For the key extraction we present a ‘minimum principle ’ that solely uses deterministic data dependencies and the ‘maximum likelihood principle ’ that additionally incorporates the characterization of the noise revealed during profiling. The theoretical predictions are accompanied

E-shopping in a multiple channel environment

by Carol Kaufman-scarborough, Jay D. Lindquist - European Business Review , 2002
"... Abstract In the present study, the authors propose a segmentation schema based on patterns of e-browsing and e-purchasing. We examine self-reports of browsing and purchasing using five specific non-store channels: the Internet, television infomercials, advertising that accompanies regular television ..."
Abstract - Cited by 25 (0 self) - Add to MetaCart
Abstract In the present study, the authors propose a segmentation schema based on patterns of e-browsing and e-purchasing. We examine self-reports of browsing and purchasing using five specific non-store channels: the Internet, television infomercials, advertising that accompanies regular

ion channel TRPA1

by Sen Wang, Jongseok Lee, Jin Y Ro, Man-kyo Chung
"... Background: Acute or chronic tissue damage induces an inflammatory response accompanied by pain and alterations in local tissue temperature. Recent studies revealed that the transient receptor potential A1 (TRPA1) channel is activated by a wide variety of substances that are released following tissu ..."
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Background: Acute or chronic tissue damage induces an inflammatory response accompanied by pain and alterations in local tissue temperature. Recent studies revealed that the transient receptor potential A1 (TRPA1) channel is activated by a wide variety of substances that are released following

About The Relationship Between Eyebrow Movements And Fo Variations

by Christian Cavé, Isabelle Guaïtella, Roxane Bertrand, Serge Santi, Françoise Harlay, Robert Espesser - In Proc. ICSLP ’96 , 1996
"... Speech production is always accompanied by facial and gestural activity. The present study is part of a broader research project on how head movements and facial expressions are related to voice variations in different speech situations. Ten normal subjects were recorded while reading aloud, answeri ..."
Abstract - Cited by 59 (2 self) - Add to MetaCart
Speech production is always accompanied by facial and gestural activity. The present study is part of a broader research project on how head movements and facial expressions are related to voice variations in different speech situations. Ten normal subjects were recorded while reading aloud

A voltage sensor-domain protein is a voltage-gated proton channel. Science. 2006; 312:589–592. [PubMed: 16556803

by Mari Sasaki, Masahiro Takagi, Yasushi Okamura
"... Voltage-gated proton channels have been widely observed but have not been identified at a molecular level. Here we report that a four-transmembrane protein similar to the voltage-sensor domain of voltage-gated ion channels is a voltage-gated proton channel. Cells overexpressing this protein showed d ..."
Abstract - Cited by 30 (1 self) - Add to MetaCart
depolarization-induced outward currents accompanied by tail currents. Current reversal occured at equilibrium potentials for protons. The currents exhibited pH-dependent gating and zinc ion sensitivity, two features which are characteristic of voltage-gated proton channels. Responses of voltage dependence

Channels as Objects in Concurrent Object-Oriented Programming

by Joana Campos, Vasco T. Vasconcelos
"... There is often a sort of a protocol associated to each class, stating when and how certain methods should be called. Given that this protocol is, if at all, described in the documentation accompanying the class, current object-oriented languages do not verify the adherence of client code against suc ..."
Abstract - Cited by 4 (4 self) - Add to MetaCart
There is often a sort of a protocol associated to each class, stating when and how certain methods should be called. Given that this protocol is, if at all, described in the documentation accompanying the class, current object-oriented languages do not verify the adherence of client code against

Improved source modeling and predictive classification for channel robust speech recognition

by Valentin Ion, Reinhold Haeb-umbach - in Proc. Interspeech, 2006
"... The accuracy of distributed speech recognition has been shown to be very sensitive to errors occurring during transmission. One reason for this is that the classifier, usually trained under error free conditions, is unable to cope with the mismatch between an error free and error prone channel. In t ..."
Abstract - Cited by 4 (2 self) - Add to MetaCart
. In this paper we present a novel decision rule for classification which is able to account for channel errors. To achieve this, the classical Bayesian speech recognition approach has been reformulated for the server side, where the observation is known only to the extent, as is given by its a posteriori density

Paar: A Stochastic Model for Differential Side Channel Cryptanalysis

by Werner Schindler, Kerstin Lemke, Christof Paar - Cryptographic Hardware and Embedded Systems — CHES 2005, Springer, LNCS 3659 , 2005
"... Abstract. This contribution presents a new approach to optimize the efficiency of differential side channel cryptanalysis against block ciphers by advanced stochastic methods. We approximate the real leakage function within a suitable vector subspace. Under appropriate conditions profiling requires ..."
Abstract - Cited by 2 (0 self) - Add to MetaCart
only one test key. For the key extraction we present a ‘minimum principle ’ that solely uses deterministic data dependencies and the ‘maximum likelihood principle ’ that additionally incorporates the characterization of the noise revealed during profiling. The theoretical predictions are accompanied
Results 1 - 10 of 206