[{"title":"Model-Based Feature Enhancement for Reverberant Speech Recognition","date_created":"2019-07-12T05:29:23Z","year":"2010","issue":"7","language":[{"iso":"eng"}],"keyword":["ASR","AURORA5 database","automatic speech recognition","Bayesian inference","belief networks","CMLLR","computational complexity","constrained maximum likelihood linear regression","least mean squares methods","LMPSC computation","logarithmic Mel power spectrum","maximum likelihood estimation","Mel frequency cepstral coefficients","MFCC feature vectors","microphone signal","minimum mean square error estimation","model-based feature enhancement","regression analysis","reverberant speech recognition","reverberation","RIR energy","room impulse response","speech recognition","stochastic observation model","stochastic processes"],"abstract":[{"text":"In this paper, we present a new technique for automatic speech recognition (ASR) in reverberant environments. Our approach is aimed at the enhancement of the logarithmic Mel power spectrum, which is computed at an intermediate stage to obtain the widely used Mel frequency cepstral coefficients (MFCCs). Given the reverberant logarithmic Mel power spectral coefficients (LMPSCs), a minimum mean square error estimate of the clean LMPSCs is computed by carrying out Bayesian inference. We employ switching linear dynamical models as an a priori model for the dynamics of the clean LMPSCs. Further, we derive a stochastic observation model which relates the clean to the reverberant LMPSCs through a simplified model of the room impulse response (RIR). This model requires only two parameters, namely RIR energy and reverberation time, which can be estimated from the captured microphone signal. The performance of the proposed enhancement technique is studied on the AURORA5 database and compared to that of constrained maximum-likelihood linear regression (CMLLR). It is shown by experimental results that our approach significantly outperforms CMLLR and that up to 80\\% of the errors caused by the reverberation are recovered. In addition to the fact that the approach is compatible with the standard MFCC feature vectors, it leaves the ASR back-end unchanged. It is of moderate computational complexity and suitable for real time applications.","lang":"eng"}],"publication":"IEEE Transactions on Audio, Speech, and Language Processing","main_file_link":[{"open_access":"1","url":"https://groups.uni-paderborn.de/nt/pubs/2010/KrHa10.pdf"}],"doi":"10.1109/TASL.2010.2049684","author":[{"last_name":"Krueger","full_name":"Krueger, Alexander","first_name":"Alexander"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","last_name":"Haeb-Umbach","first_name":"Reinhold"}],"volume":18,"oa":"1","date_updated":"2022-01-06T06:51:11Z","citation":{"ama":"Krueger A, Haeb-Umbach R. Model-Based Feature Enhancement for Reverberant Speech Recognition. <i>IEEE Transactions on Audio, Speech, and Language Processing</i>. 2010;18(7):1692-1707. doi:<a href=\"https://doi.org/10.1109/TASL.2010.2049684\">10.1109/TASL.2010.2049684</a>","chicago":"Krueger, Alexander, and Reinhold Haeb-Umbach. “Model-Based Feature Enhancement for Reverberant Speech Recognition.” <i>IEEE Transactions on Audio, Speech, and Language Processing</i> 18, no. 7 (2010): 1692–1707. <a href=\"https://doi.org/10.1109/TASL.2010.2049684\">https://doi.org/10.1109/TASL.2010.2049684</a>.","ieee":"A. Krueger and R. Haeb-Umbach, “Model-Based Feature Enhancement for Reverberant Speech Recognition,” <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, vol. 18, no. 7, pp. 1692–1707, 2010.","apa":"Krueger, A., &#38; Haeb-Umbach, R. (2010). Model-Based Feature Enhancement for Reverberant Speech Recognition. <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, <i>18</i>(7), 1692–1707. <a href=\"https://doi.org/10.1109/TASL.2010.2049684\">https://doi.org/10.1109/TASL.2010.2049684</a>","short":"A. Krueger, R. Haeb-Umbach, IEEE Transactions on Audio, Speech, and Language Processing 18 (2010) 1692–1707.","mla":"Krueger, Alexander, and Reinhold Haeb-Umbach. “Model-Based Feature Enhancement for Reverberant Speech Recognition.” <i>IEEE Transactions on Audio, Speech, and Language Processing</i>, vol. 18, no. 7, 2010, pp. 1692–707, doi:<a href=\"https://doi.org/10.1109/TASL.2010.2049684\">10.1109/TASL.2010.2049684</a>.","bibtex":"@article{Krueger_Haeb-Umbach_2010, title={Model-Based Feature Enhancement for Reverberant Speech Recognition}, volume={18}, DOI={<a href=\"https://doi.org/10.1109/TASL.2010.2049684\">10.1109/TASL.2010.2049684</a>}, number={7}, journal={IEEE Transactions on Audio, Speech, and Language Processing}, author={Krueger, Alexander and Haeb-Umbach, Reinhold}, year={2010}, pages={1692–1707} }"},"intvolume":"        18","page":"1692-1707","user_id":"44006","department":[{"_id":"54"}],"_id":"11846","status":"public","type":"journal_article"},{"abstract":[{"lang":"eng","text":"In this paper we present a novel channel impulse response estimation technique for block-oriented OFDM transmission based on combining estimators: the estimates provided by a Kalman filter operating in the time domain and a Wiener filter in the frequency domain are optimally combined by taking into account their estimated error covariances. The resulting estimator turns out to be identical to the MAP estimator of correlated jointly Gaussian mean vectors. Different variants of the proposed scheme are experimentally investigated in an EEEE 802.11a-like system setup. They compare favourably with known approaches from the literature resulting in reduced mean square estimation error and bit error rate. Further, robustness and complexity issues are discussed"}],"status":"public","publication":"IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007)","type":"conference","keyword":["bit error rate","block-oriented OFDM transmission","channel estimation","channel impulse response estimation","combining estimators","error statistics","frequency domain estimation","Gaussian mean vectors","Gaussian processes","Kalman filter","Kalman filters","MAP estimator","maximum likelihood estimation","OFDM channel estimation","OFDM modulation","time domain estimation","time-frequency analysis","Wiener filter","Wiener filters"],"language":[{"iso":"eng"}],"_id":"11785","department":[{"_id":"54"}],"user_id":"44006","year":"2007","page":"III-277-III-280","intvolume":"         3","citation":{"ieee":"R. Haeb-Umbach and M. Bevermeier, “OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain,” in <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007)</i>, 2007, vol. 3, pp. III-277-III–280.","chicago":"Haeb-Umbach, Reinhold, and Maik Bevermeier. “OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain.” In <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007)</i>, 3:III-277-III–280, 2007. <a href=\"https://doi.org/10.1109/ICASSP.2007.366526\">https://doi.org/10.1109/ICASSP.2007.366526</a>.","ama":"Haeb-Umbach R, Bevermeier M. OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain. In: <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007)</i>. Vol 3. ; 2007:III-277-III-280. doi:<a href=\"https://doi.org/10.1109/ICASSP.2007.366526\">10.1109/ICASSP.2007.366526</a>","mla":"Haeb-Umbach, Reinhold, and Maik Bevermeier. “OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain.” <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007)</i>, vol. 3, 2007, pp. III-277-III–280, doi:<a href=\"https://doi.org/10.1109/ICASSP.2007.366526\">10.1109/ICASSP.2007.366526</a>.","bibtex":"@inproceedings{Haeb-Umbach_Bevermeier_2007, title={OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain}, volume={3}, DOI={<a href=\"https://doi.org/10.1109/ICASSP.2007.366526\">10.1109/ICASSP.2007.366526</a>}, booktitle={IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007)}, author={Haeb-Umbach, Reinhold and Bevermeier, Maik}, year={2007}, pages={III-277-III–280} }","short":"R. Haeb-Umbach, M. Bevermeier, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007), 2007, pp. III-277-III–280.","apa":"Haeb-Umbach, R., &#38; Bevermeier, M. (2007). OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain. In <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007)</i> (Vol. 3, pp. III-277-III–280). <a href=\"https://doi.org/10.1109/ICASSP.2007.366526\">https://doi.org/10.1109/ICASSP.2007.366526</a>"},"title":"OFDM Channel Estimation Based on Combined Estimation in Time and Frequency Domain","doi":"10.1109/ICASSP.2007.366526","main_file_link":[{"open_access":"1","url":"https://groups.uni-paderborn.de/nt/pubs/2007/HaBe07.pdf"}],"oa":"1","date_updated":"2022-01-06T06:51:08Z","volume":3,"date_created":"2019-07-12T05:28:13Z","author":[{"full_name":"Haeb-Umbach, Reinhold","id":"242","last_name":"Haeb-Umbach","first_name":"Reinhold"},{"full_name":"Bevermeier, Maik","last_name":"Bevermeier","first_name":"Maik"}]},{"keyword":["temporal processes","prime mask interaction","perceptual consequences","masked information","visual backward masking","visual perception","Temporal Lobe","Visual Masking","Visual Perception","Consequence"],"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Visual backward masking is frequently used to study the temporal dynamics of visual perception. These dynamics may include the temporal features of conscious percepts, as suggested, for instance, by the asynchronous-updating model (Neumann, 1982) and perceptual-retouch theory (Bachmann, 1994). These models predict that the perceptual latency of a visual backward mask is shorter than that of a like reference stimulus that was not preceded by a masked stimulus. The prediction has been confirmed by studies using temporal-order judgments: For certain asynchronies between mask and reference stimulus, temporal-order reversals are quite frequent (e.g. Scharlau, & Neumann, 2003a). However, it may be argued that these reversals were due to a response bias in favour of the mask rather than true temporal-perceptual effects. I introduce two measures for assessing latency effects that (1) are not prone to such a response bias, (2) allow to quantify the latency gain, and (3) extend the perceptual e"}],"publication":"Advances in Cognitive Psychology","title":"Temporal processes in prime-mask interaction: Assessing perceptual consequences of masked information.","date_created":"2018-12-10T07:07:33Z","year":"2007","issue":"1-2","extern":"1","_id":"6087","department":[{"_id":"424"}],"user_id":"42165","status":"public","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://ac-psych.org/index.php/en/issues/volume/3/issue/1#art43"}],"oa":"1","date_updated":"2022-06-07T00:13:52Z","volume":3,"author":[{"full_name":"Scharlau, Ingrid","id":"451","last_name":"Scharlau","orcid":"0000-0003-2364-9489","first_name":"Ingrid"}],"intvolume":"         3","page":"241 - 255","citation":{"ama":"Scharlau I. Temporal processes in prime-mask interaction: Assessing perceptual consequences of masked information. <i>Advances in Cognitive Psychology</i>. 2007;3(1-2):241-255.","chicago":"Scharlau, Ingrid. “Temporal Processes in Prime-Mask Interaction: Assessing Perceptual Consequences of Masked Information.” <i>Advances in Cognitive Psychology</i> 3, no. 1–2 (2007): 241–55.","ieee":"I. Scharlau, “Temporal processes in prime-mask interaction: Assessing perceptual consequences of masked information.,” <i>Advances in Cognitive Psychology</i>, vol. 3, no. 1–2, pp. 241–255, 2007.","short":"I. Scharlau, Advances in Cognitive Psychology 3 (2007) 241–255.","bibtex":"@article{Scharlau_2007, title={Temporal processes in prime-mask interaction: Assessing perceptual consequences of masked information.}, volume={3}, number={1–2}, journal={Advances in Cognitive Psychology}, author={Scharlau, Ingrid}, year={2007}, pages={241–255} }","mla":"Scharlau, Ingrid. “Temporal Processes in Prime-Mask Interaction: Assessing Perceptual Consequences of Masked Information.” <i>Advances in Cognitive Psychology</i>, vol. 3, no. 1–2, 2007, pp. 241–55.","apa":"Scharlau, I. (2007). Temporal processes in prime-mask interaction: Assessing perceptual consequences of masked information. <i>Advances in Cognitive Psychology</i>, <i>3</i>(1–2), 241–255."},"publication_identifier":{"issn":["1895-1171"]},"publication_status":"published"},{"status":"public","abstract":[{"text":"For human-machine interfaces in distant-talking environments multichannel signal processing is often employed to obtain an enhanced signal for subsequent processing. In this paper we propose a novel adaptation algorithm for a filter-and-sum beamformer to adjust the coefficients of FIR filters to changing acoustic room impulses, e.g. due to speaker movement. A deterministic and a stochastic gradient ascent algorithm are derived from a constrained optimization problem, which iteratively estimates the eigenvector corresponding to the largest eigenvalue of the cross power spectral density of the microphone signals. The method does not require an explicit estimation of the speaker location. The experimental results show fast adaptation and excellent robustness of the proposed algorithm.","lang":"eng"}],"type":"conference","publication":"IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005)","language":[{"iso":"eng"}],"keyword":["acoustic filter-and-sum beamforming","acoustic room impulses","acoustic signal processing","adaptive principal component analysis","adaptive signal processing","architectural acoustics","constrained optimization problem","cross power spectral density","deterministic algorithm","deterministic algorithms","distant-talking environments","eigenvalues and eigenfunctions","eigenvector","enhanced signal","filter-and-sum beamformer","FIR filter coefficients","FIR filter coefficients","FIR filters","gradient methods","human-machine interfaces","iterative estimation","iterative methods","largest eigenvalue","microphone signals","multichannel signal processing","optimisation","principal component analysis","spectral analysis","stochastic gradient ascent algorithm","stochastic processes"],"user_id":"44006","department":[{"_id":"54"}],"_id":"11930","citation":{"ama":"Warsitz E, Haeb-Umbach R. Acoustic filter-and-sum beamforming by adaptive principal component analysis. In: <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005)</i>. Vol 4. ; 2005:iv/797-iv/800 Vol. 4. doi:<a href=\"https://doi.org/10.1109/ICASSP.2005.1416129\">10.1109/ICASSP.2005.1416129</a>","chicago":"Warsitz, Ernst, and Reinhold Haeb-Umbach. “Acoustic Filter-and-Sum Beamforming by Adaptive Principal Component Analysis.” In <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005)</i>, 4:iv/797-iv/800 Vol. 4, 2005. <a href=\"https://doi.org/10.1109/ICASSP.2005.1416129\">https://doi.org/10.1109/ICASSP.2005.1416129</a>.","ieee":"E. Warsitz and R. Haeb-Umbach, “Acoustic filter-and-sum beamforming by adaptive principal component analysis,” in <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005)</i>, 2005, vol. 4, p. iv/797-iv/800 Vol. 4.","apa":"Warsitz, E., &#38; Haeb-Umbach, R. (2005). Acoustic filter-and-sum beamforming by adaptive principal component analysis. In <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005)</i> (Vol. 4, p. iv/797-iv/800 Vol. 4). <a href=\"https://doi.org/10.1109/ICASSP.2005.1416129\">https://doi.org/10.1109/ICASSP.2005.1416129</a>","bibtex":"@inproceedings{Warsitz_Haeb-Umbach_2005, title={Acoustic filter-and-sum beamforming by adaptive principal component analysis}, volume={4}, DOI={<a href=\"https://doi.org/10.1109/ICASSP.2005.1416129\">10.1109/ICASSP.2005.1416129</a>}, booktitle={IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005)}, author={Warsitz, Ernst and Haeb-Umbach, Reinhold}, year={2005}, pages={iv/797-iv/800 Vol. 4} }","short":"E. Warsitz, R. Haeb-Umbach, in: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005), 2005, p. iv/797-iv/800 Vol. 4.","mla":"Warsitz, Ernst, and Reinhold Haeb-Umbach. “Acoustic Filter-and-Sum Beamforming by Adaptive Principal Component Analysis.” <i>IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005)</i>, vol. 4, 2005, p. iv/797-iv/800 Vol. 4, doi:<a href=\"https://doi.org/10.1109/ICASSP.2005.1416129\">10.1109/ICASSP.2005.1416129</a>."},"page":"iv/797-iv/800 Vol. 4","intvolume":"         4","year":"2005","main_file_link":[{"open_access":"1","url":"https://groups.uni-paderborn.de/nt/pubs/2005/WaHa05.pdf"}],"doi":"10.1109/ICASSP.2005.1416129","title":"Acoustic filter-and-sum beamforming by adaptive principal component analysis","author":[{"first_name":"Ernst","last_name":"Warsitz","full_name":"Warsitz, Ernst"},{"first_name":"Reinhold","last_name":"Haeb-Umbach","id":"242","full_name":"Haeb-Umbach, Reinhold"}],"date_created":"2019-07-12T05:31:00Z","volume":4,"oa":"1","date_updated":"2022-01-06T06:51:12Z"},{"publication_identifier":{"issn":["0042-6989"]},"publication_status":"published","issue":"12","year":"2003","intvolume":"        43","page":"1351 - 1363","citation":{"apa":"Scharlau, I., &#38; Ansorge, U. (2003). Direct parameter specification of an attention shift: Evidence from perceptual latency priming. <i>Vision Research</i>, <i>43</i>(12), 1351–1363.","bibtex":"@article{Scharlau_Ansorge_2003, title={Direct parameter specification of an attention shift: Evidence from perceptual latency priming.}, volume={43}, number={12}, journal={Vision Research}, author={Scharlau, Ingrid and Ansorge, Ulrich}, year={2003}, pages={1351–1363} }","short":"I. Scharlau, U. Ansorge, Vision Research 43 (2003) 1351–1363.","mla":"Scharlau, Ingrid, and Ulrich Ansorge. “Direct Parameter Specification of an Attention Shift: Evidence from Perceptual Latency Priming.” <i>Vision Research</i>, vol. 43, no. 12, 2003, pp. 1351–63.","chicago":"Scharlau, Ingrid, and Ulrich Ansorge. “Direct Parameter Specification of an Attention Shift: Evidence from Perceptual Latency Priming.” <i>Vision Research</i> 43, no. 12 (2003): 1351–63.","ieee":"I. Scharlau and U. Ansorge, “Direct parameter specification of an attention shift: Evidence from perceptual latency priming.,” <i>Vision Research</i>, vol. 43, no. 12, pp. 1351–1363, 2003.","ama":"Scharlau I, Ansorge U. Direct parameter specification of an attention shift: Evidence from perceptual latency priming. <i>Vision Research</i>. 2003;43(12):1351-1363."},"oa":"1","date_updated":"2022-06-07T00:26:34Z","volume":43,"author":[{"full_name":"Scharlau, Ingrid","id":"451","last_name":"Scharlau","orcid":"0000-0003-2364-9489","first_name":"Ingrid"},{"last_name":"Ansorge","full_name":"Ansorge, Ulrich","first_name":"Ulrich"}],"date_created":"2018-12-10T07:01:37Z","title":"Direct parameter specification of an attention shift: Evidence from perceptual latency priming.","main_file_link":[{"url":"https://kw.uni-paderborn.de/fileadmin/fakultaet/Institute/psychologie/Kognitive_Psychologie/Publikationen/ScharlauAnsorge2003VisResDPS.pdf","open_access":"1"}],"publication":"Vision Research","type":"journal_article","abstract":[{"text":"In the direct parameter specification (DPS) mode of sensorimotor control, response parameters can be specified by stimuli that are not consciously perceived [Psychological Research/Psychologische Forschung 52 (1990) 207]. DPS is contingent on the current intentions. The invisible stimuli can be processed for the purposes of sensorimotor control only if they match the actual intentions, for example, share task-relevant features. The present experiments explore whether attentional capture by masked abrupt-onset stimuli is mediated via DPS. Participants judged which of two visual targets appeared first. Masked primes preceded one of the targets. The primes were either similar to the targets or not, in shape, or in color. Target-like (task-relevant), but not distractor-like (task-irrelevant), primes facilitated perceptual latencies of targets trailing at their positions. Thus, the latency effects resulted from DPS of an attention shift, rather than from bottom-up capture or from top-down ","lang":"eng"}],"status":"public","_id":"6065","department":[{"_id":"424"}],"user_id":"42165","keyword":["direct parameter specification","DPS","attention shift","latency priming","sensorimotor control","stimuli","task-relevant features","visual targets","color","shape","latency effects","Adult","Attention","Discrimination (Psychology)","Female","Humans","Judgment","Male","Perceptual Masking","Reaction Time","Visual Perception","Attention","Perceptual Motor Processes","Response Latency","Stimulus Onset","Visual Stimulation","Form and Shape Perception","Sensory Adaptation"],"language":[{"iso":"eng"}],"extern":"1"},{"issue":"4","year":"2002","date_created":"2018-12-10T07:04:28Z","title":"Influences of visibility, intentions, and probability in a peripheral cuing task.","publication":"Consciousness and Cognition: An International Journal","abstract":[{"lang":"eng","text":"According to the concept of direct parameter specification, nonconsciously registered information can be processed to the extent that it matches currently active intentions of a person. This prediction was tested and confirmed in the current study. Masked visual information provided by peripheral cues led to reaction time (RT) effects only if the information specified one of the required responses (Experiments 1 and 3). Information delivered by the same masked cues that did not match the intentions was not used. However, the same information influenced RT if it was provided by visible cues (Experiments 2 and 3). The results suggest that the processing of nonconsciously registered information is flexible because it is susceptible to the changing intentions of a person. Yet, these processes are apparently restricted as nonconsciously registered information cannot be used as easily for purposes not corresponding to the currently active intentions as better visible information. (PsycINFO "}],"keyword":["active intentions","cues","direct parameter specification","nonconscious processing ability","Adult","Consciousness","Female","Humans","Male","Mental Processes","Perceptual Masking","Photic Stimulation","Visual Perception","Awareness","Cognitive Processes","Cues","Intention","Consciousness States","Probability"],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["1053-8100"]},"publication_status":"published","page":"528 - 545","intvolume":"        11","citation":{"apa":"Ansorge, U., Heumann, M., &#38; Scharlau, I. (2002). Influences of visibility, intentions, and probability in a peripheral cuing task. <i>Consciousness and Cognition: An International Journal</i>, <i>11</i>(4), 528–545.","mla":"Ansorge, Ulrich, et al. “Influences of Visibility, Intentions, and Probability in a Peripheral Cuing Task.” <i>Consciousness and Cognition: An International Journal</i>, vol. 11, no. 4, 2002, pp. 528–45.","short":"U. Ansorge, M. Heumann, I. Scharlau, Consciousness and Cognition: An International Journal 11 (2002) 528–545.","bibtex":"@article{Ansorge_Heumann_Scharlau_2002, title={Influences of visibility, intentions, and probability in a peripheral cuing task.}, volume={11}, number={4}, journal={Consciousness and Cognition: An International Journal}, author={Ansorge, Ulrich and Heumann, Manfred and Scharlau, Ingrid}, year={2002}, pages={528–545} }","ieee":"U. Ansorge, M. Heumann, and I. Scharlau, “Influences of visibility, intentions, and probability in a peripheral cuing task.,” <i>Consciousness and Cognition: An International Journal</i>, vol. 11, no. 4, pp. 528–545, 2002.","chicago":"Ansorge, Ulrich, Manfred Heumann, and Ingrid Scharlau. “Influences of Visibility, Intentions, and Probability in a Peripheral Cuing Task.” <i>Consciousness and Cognition: An International Journal</i> 11, no. 4 (2002): 528–45.","ama":"Ansorge U, Heumann M, Scharlau I. Influences of visibility, intentions, and probability in a peripheral cuing task. <i>Consciousness and Cognition: An International Journal</i>. 2002;11(4):528-545."},"date_updated":"2022-06-06T20:13:20Z","volume":11,"author":[{"first_name":"Ulrich","last_name":"Ansorge","full_name":"Ansorge, Ulrich"},{"first_name":"Manfred","last_name":"Heumann","full_name":"Heumann, Manfred"},{"first_name":"Ingrid","last_name":"Scharlau","orcid":"0000-0003-2364-9489","full_name":"Scharlau, Ingrid","id":"451"}],"type":"journal_article","status":"public","_id":"6072","department":[{"_id":"424"}],"user_id":"42165","extern":"1"}]