NDLI: Balance learning to rank in big data

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2015 23rd European Signal Processing Conference (EUSIPCO)

2014 22nd European Signal Processing Conference (EUSIPCO)

EUSIPCO 2014 technical program committee members

Table of contents

Sparse linear parametric modeling of room acoustics with Orthonormal Basis Functions

A dynamic screening principle for the Lasso

Locally linear embedding-based prediction for 3D holoscopic image coding using HEVC

Robust linear regression analysis - The greedy way

Feature enhancement for robust speech recognition on smartphones with dual-microphone

A spatially constrained low-rank matrix factorization for the functional parcellation of the brain

Model selection for hemodynamic brain parcellation in FMRI

Dynamical analysis of brain seizure activity from EEG signals

Fast, variation-based methods for the analysis of extended brain sources

Singular spectrum analysis as a preprocessing filtering step for fNIRS brain computer interfaces

Representation of spectral envelope with warped frequency resolution for audio coder

Direct linear conversion of LSP parameters for perceptual control in speech and audio coding

Maximum likelihood based multi-channel isotropic reverberation reduction for hearing aids

Elimination of impulsive disturbances from stereo audio recordings

Implementation and evaluation of the Vandermonde transform

Aspects of favorable propagation in Massive MIMO

Channel estimation for millimeter-wave Very-Large MIMO systems

CHEMP receiver for large-scale multiuser MIMO systems using spatial modulation

Hardware realizable lattice-reduction-aided detectors for large-scale MIMO systems

Iterative detection and decoding in 3GPP LTE-based massive MIMO systems

Challenges in multimodal data fusion

Challenges and opportunities of multimodality and Data Fusion in Remote Sensing

A flexible modeling framework for coupled matrix and tensor factorizations

Geometry calibration of distributed microphone arrays exploiting audio-visual correspondences

Incorporating higher dimensionality in joint decomposition of EEG and fMRI

Secrecy rate optimization for a MIMO secrecy channel based on Stackelberg game

Fast average gossiping under asymmetric links in WSNS

Blind separation of sources with finite rate of innovation

Optimal quantization and power allocation for energy-based distributed sensor detection

A maxmin model for solving channel assignment problem in IEEE 802.11 networks

Energy efficiency improvements in HetNets by exploiting device-to-device communications

Numerical characterization for optimal designed waveform to multicarrier systems in 5G

Optimum relay selection for cooperative spectrum sensing and transmission in cognitive networks

Performance analysis of the opportunistic multi-relay network with co-channel interference

A unifying view on energy-efficiency metrics in cognitive radio channels

Relevance of Dirichlet process mixtures for modeling interferences in underlay cognitive radio

Channel adaptive pulse shaping for OQAM-OFDM systems

Augmentation and Integrity Monitoring Network and EGNOS performance comparison for train positioning

Parallel performance and energy efficiency of modern video encoders on multithreaded architectures

Coefficient-wise intra prediction for DCT-based image coding

Fast motion estimation discarding low-impact fractional blocks

Cost function optimization and its hardware design for the Sample Adaptive Offset of HEVC standard

Clustering-based methods for fast epitome generation

Quality assessment of chromatic variations: A study of Full-Reference and No-Reference Metrics

Chromatic variations on 3D video and QoE

Color information in a model of saliency

Total variation reconstruction for compressive sensing using nonlocal Lagrangian multiplier

Noise robust local phase coherence based method for image sharpness assessment

Entropy-constrained dense disparity map estimation algorithm for stereoscopic images

Motion estimation for Super-resolution based on recognition of error artifacts

Single pass dependent bit allocation for spatial scalability coding of H.264/SVC

Compressive sensing spectrum recovery from quantized measurements in 28nm SOI CMOS

Unbiased RLS identification of errors-in-variables models in the presence of correlated noise

A 128∶2048/1536 point FFT hardware implementation with output pruning

GPU parallel implementation of the approximate K-SVD algorithm using OpenCL

A method for early-splitting of HEVC inter blocks based on decision trees

Dynamic motion vector refreshing for enhanced error resilience in HEVC

Joint disparity and motion estimation using optical flow for multiview Distributed Video Coding

Two-dimensional non-separable block-lifting-based M-channel biorthogonal filter banks

Efficient quantization parameter estimation in HEVC based on ρ-domain

Source localization and signal reconstruction in a reverberant field using the FDTD method

Real-time localization of multiple audio sources in a wireless acoustic sensor network

Audio source separation using multiple deformed references

NMF with spectral and temporal continuity criteria for monaural sound source separation

A binaural hearing aid speech enhancement method maintaining spatial awareness for the user

Multi-polarized multi-user Massive MIMO: Precoder design and performance analysis

Reduced-rank widely linear precoding in Massive MIMO systems with I/Q imbalance

Flexible coordinated beamforming with lattice reduction for multi-user Massive MIMO systems

Decentralized multi-cell beamforming via large system analysis in correlated channels

Generalised spatial modulation for large-scale MIMO

Interactive games for preservation and promotion of sporting movements

3DLive: A multi-modal sensing platform allowing tele-immersive sports applications

Viewpoint-dependent 3D human body posing for sports legacy recovery from images and video

Articulated human motion tracking with foreground learning

Low-cost accurate skeleton tracking based on fusion of kinect and wearable inertial sensors

Normalized Recursive Least Moduli algorithm with p-modulus of error and q-norm of filter input

Dual-layer network representation exploiting information characterization

Improving scalar quantization for correlated processes using adaptive codebooks only at the receiver

Filter design with hard spectral constraints

Chromatic dispersion compensation using complex-valued all-pass filter

A control theoretic approach to solve a constrained uplink power dynamic game

Noise filtering in bandlimited digital chaos-based communication systems

A simply-differential low-complexity primary synchronization scheme for 3GPP LTE systems

Optimal energy allocation scheme for throughput enhancement in cooperative cognitive network

Multi-radio network optimisation using Bayesian belief propagation

Characterizing changes in the noise statistics of GNSS space clocks with the dynamic Allan variance

Automatic optimization of adaptive notch filter's frequency tracking

An approach to nonlinear state estimation using extended FIR filtering

Minimum variance unbiased FIR state estimation of discrete time-variant models

Online instantaneous frequency estimation utilizing empirical mode decomposition and hermite splines

Recovery of correlated sparse signals from under-sampled measurements

Iterative approach to estimate the parameters of a TVAR process corrupted by a MA noise

Sparse blind deconvolution based on scale invariant smoothed ℓ0-norm

Performances theoretical model-based optimization for incipient fault detection with KL Divergence

Instantaneous frequency estimation by group delay attractors and instantaneous frequency attractors

A new approach to spectral estimation from irregular sampling

Uncovering harmonic content via skewness maximization - a Fourier analysis

Evaluation of non-linear combinations of rescaled reassigned spectrograms

High resolution sparse estimation of exponentially decaying two-dimensional signals

Smooth 2-D frequency estimation using covariance fitting

Wiener filtering in the windowed DFT domain

Recognition of acoustic events using deep neural networks

ECG analysis using consensus clustering

On the information-theoretic limits of graphical model selection for Gaussian time series

A frequency method for blind separation of an anechoic mixture

Sparse representation and least squares-based classification in face recognition

Compression of microarray images using a binary tree decomposition

Efficient joint multiscale decomposition for color stereo image coding

Coding mode decision algorithm for binary descriptor coding

Design of optimized contourlet filters for improved coding gain

Image quality assessment based on detail differences

Joint sic and multi-relay selection algorithms for cooperative DS-CDMA systems

Enhancing the MIMO channel capacity in Manhattan-like scenarios

Channel simulation with large-scale time evolution in irregular cellular networks

Advanced interference reduction in NC-OFDM based Cognitive Radio with Cancellation Carriers

A multi-threshold feedback scheme for cognitive radio networks based on opportunistic beamforming

Low-power active interference cancellation for OFDM spectrum sculpting

Characterization of SDR/CR front-ends for improved digital signal processing algorithms

DSP-based suppression of spurious emissions at RX band in carrier aggregation FDD transceivers

Wideband spectrum sensing for Cognitive Radio

Recent advances in software-defined radars: Chirped impulses

Audio concept classification with Hierarchical Deep Neural Networks

Unsupervised learning and refinement of rhythmic patterns for beat and downbeat tracking

Speech-music discrimination: A deep learning perspective

Blind audio source separation of stereo mixtures using Bayesian Non-negative Matrix Factorization

Controlling the convergence rate to help parameter estimation in a PLCA-based model

Exploring superframe co-occurrence for acoustic event recognition

ILD preservation in the multichannel wiener filter for binaural hearing aid applications

Merging extremum seeking and self-optimizing narrowband interference canceller - overdetermined case

A psychoacoustic model with Partial Spectral Flatness Measure for tonality estimation

Novel decorrelation approach for an advanced multichannel acoustic echo cancellation system

A novel method for selecting the number of clusters in a speaker diarization system

Monitoring sleep with 40-Hz ASSR

A broadband beamformer using controllable constraints and minimum variance

Adaptive waveforms for flow velocity estimation using acoustic signals

Algorithms and evaluation on blind estimation of reverberation time

A restricted impact noise suppressor in zero phase domain

A multi-channel postfilter based on the diffuse noise sound field

LMS algorithmic variants in active noise and vibration control

Asr systems in noisy environment: Auditory features based on gammachirp filter using the AURORA database

Fir band-pass digital differentiators with flat passband and equiripple stopband characteristics

Conjugate symmetric sequency ordered Walsh Fourier transform

Switching extensible FIR filter bank for adaptive horizon size in FIR filtering

Compressed sensing under strong noise. Application to imaging through multiply scattering media

Adaptive randomized coordinate descent for solving sparse systems

RLS sparse system identification using LAR-based situational awareness

Low-power simplex ultrasound communication for indoor localization

Sub-Nyquist 1 bit sampling system for sparse multiband signals

Fast reconstruction of nonuniformly sampled bandlimited signal using Slepian functions

Compressive blind source recovery with Random Demodulation

On the steady-state and tracking analysis of the complex SRLMS algorithm

Opencl parallelization of the HEVC de-quantization and inverse transform for heterogeneous platforms

Adaptive identification of sparse systems using the slim approach

Performance limits of dictionary learning for sparse coding

Separable cosparse Analysis Operator learning

K-LDA: An algorithm for learning jointly overcomplete and discriminative dictionaries

The atomic norm formulation of OSCAR regularization with application to the Frank-Wolfe algorithm

Cardinal sparse partial least square feature selection and its application in face recognition

Fighting against forged documents by using textured image

Color laser printer identification using photographed halftone images

Authentication using graphical codes: Optimisation of the print and scan channels

Optimized HOG for on-road video based vehicle verification

Particle swarm optimization for blurred contour retrieval

Power minimization in the multiuser MIMO-OFDM broadcast channel with imperfect CSI

Low complexity multiuser MIMO scheduling for weighted sum rate maximization

On the use of Zero Padding with discrete cosine transform Type-II in multicarrier communications

Rate-adaptive secure HARQ protocol for block-fading channels

Embedded cross-decoding scheme for multiple description based distributed source coding

Signal processing applications for cognitive networks: State of the art

Cognitive radio system with a two-user non-binary network-coded cooperative secondary network

A spectrum sensing algorithm based on statistic tests for cognitive networks subject to fading

Distributed cognitive radio systems with temperature-interference constraints and overlay scheme

Voice segmentation system based on energy estimation

Distributed parameter estimation with exponential family statistics: Asymptotic efficiency

Nearest-neighbor estimation in sensor networks

On-line detection and estimation of gaseous point sources using sensor networks

Near-optimal sensor placement for signals lying in a union of subspaces

Reconstructing diffusion fields sampled with a network of arbitrarily distributed sensors

Dynamic range reduction of audio signals using multiple allpass filters on a GPU accelerator

Near-field localization of audio: A maximum likelihood approach

DOA and pitch estimation of audio sources using IAA-based filtering

Detecting sound objects in audio recordings

Towards fully uncalibrated room reconstruction with sound

Efficient representation of head-related transfer functions in subbands

An improved patchwork-based digital audio watermarking in CQT domain

An analysis of the effect of larynx-synchronous averaging on dereverberation of voiced speech

Speech enhancement with a low-complexity online source number estimator using distributed arrays

Spatio-temporal audio enhancement based on IAA noise covariance matrix estimates

A montage approach to sound texture synthesis

Robust feature extractors for continuous speech recognition

Topic dependent language modelling for spoken term detection

An automatic system for microphone self-localization using ambient sound

Perceptual coding-based Informed Source Separation

On estimation error outage for scalar Gauss-Markov processes sent over fading channels

Numerical investigations on the quasi-stationary response of antennas to wideband LFMCW excitation

Multidimensional Cramér-Rao lower bound for non-uniformly sampled NMR signals

A low complexity coherent CPM receiver with modulation index estimation

Cramér-Rao Bound for finite streams of pulses

Instantaneous parameters estimation algorithm for noisy AM-FM oscillatory signals

Analysis of coloured noise in received signal strength using the Allan Variance

Covalsa: Covariance estimation from compressive measurements using alternating minimization

Computational cost of Chirp Z-transform and Generalized Goertzel algorithm

High resolution stacking of seismic data

Canceling stationary interference signals exploiting secondary data

Multitaper estimation of the coherence spectrum in low SNR

Novel radar signal models using nonlinear frequency modulation

Enhanced joint data detection and turbo map channel estimation using randomly rotated constellations

Direction-of-arrival estimation using multi-frequency co-prime arrays

DOA estimation and signal separation using antenna with time varying response

Three CS-based beamformers for single snapshot DOA estimation

Robust high-resolution DOA estimation with array pre-calibration

Joint DOA and multi-pitch estimation via block sparse dictionary learning

Per-Pixel Mirror-Based Acquisition Method for video compressive sensing

Accurate image registration using approximate Strang-Fix and an application in super-resolution

Numerically stable estimation of scene flow independent of brightness and regularizer weights

Online learning partial least squares regression model for univariate response data

Smoke detection using spatio-temporal analysis, motion modeling and dynamic texture recognition

Robust hypothesis testing with squared Hellinger distance

Exploiting time and frequency information for Delay/Doppler altimetry

Identification of power line outages

Nonparametric density estimation with region-censored data

Uniformly most powerful detection for integrate and fire time encoding

A geometrical approach to room compensation for sound field rendering applications

Adaptive stabilization of electro-dynamical transducers

Breaking down the cocktail party: Capturing and isolating sources in a soundscape

An allpass hear-through headset

An advanced spatial sound reproduction system with listener position tracking

Physical layer network coding: An outage analysis in cellular network

A full-cooperative diversity beamforming scheme in two-way amplified-and-forward relay systems

Adaptive broadcast transmission in distributed two-way relaying networks

Lattice network coding over euclidean domains

Linear physical layer network coding for multihop wireless networks

Comparing initialisation methods for the Heuristic Memetic Clustering Algorithm

Sparse matrix decompositions for clustering

Boosting the weights of positive words in image retrieval

Gait feature selection in walker-assisted gait using NSGA-II and SVM hybrid algorithm

Multiclass Ridge-adjusted Slack Variable Optimization using selected basis for fast classification

Bayesian classification and active learning using lp-priors. Application to image segmentation

Piecewise nonlinear regression via decision adaptive trees

Comprehensive lower bounds on sequential prediction

On the segmentation of switching autoregressive processes by nonparametric Bayesian methods

Joint low-rank representation and matrix completion under a singular value thresholding framework

Weight moment conditions for $L^{4}$ convergence of particle filters for unbounded test functions

Detrended fluctuation analysis for empirical mode decomposition based denoising

Nonlinear system identification using constellation based multiple model adaptive estimators

Iterative Label Propagation on facial images

On the use of artificial neural network to predict denoised speech quality

Automatic recognition of wideband telephone speech with limited amount of matched training data

Effect of MPEG audio compression on vocoders used in statistical parametric speech synthesis

Source-based error mitigation for speech transmissions over erasure channels

Modified sphere decoding algorithms and their applications to some sparse approximation problems

Speech rate determination by vowel detection on the modulated energy envelope

Watermarking of speech signals based on formant enhancement

A lowdistortion noise canceller with a novel stepsize control and conditional cancellation

LBP based recursive averaging for babble noise reduction applied to automatic speech recognition

A speaker rediarization scheme for improving diarization in large two-speaker telephone datasets

Causality-constrained multiple shift sequential matrix diagonalisation for parahermitian matrices

Optimum discrete phase-only transmit beamforming with antenna selection

Adaptive re-weighting homotopy for sparse beamforming

Distributed GEVD-based signal subspace estimation in a fully-connected wireless sensor network

Design of piecewise linear polyphase sequences with good correlation properties

A probabilistic interpretation of geometric active contour segmentation

Retina enhanced bag of words descriptors for video classification

Rotation-invariant object detection using Complex Matched Filters and second order vector fields

Human action recognition in stereoscopic videos based on bag of features and disparity pyramids

Object tracking extensions for accurate recovery of rainfall maps using microwave sensor network

A reversible jump MCMC algorithm for Particle Size inversion in Multiangle Dynamic Light Scattering

Majorize-Minimize adapted metropolis-hastings algorithm. Application to multichannel image recovery

Rank-based multiple change-point detection in multivariate time series

Group-sparse adaptive variational Bayes estimation

Bayesian optimal compressed sensing without priors: Parametric sure approximate message passing

Room reflections assisted spatial sound field reproduction

Nonlinear distortion reduction for electrodynamic loudspeaker using nonlinear filtering

Perceptually optimized room-in-room sound reproduction with spatially distributed loudspeakers

Least-mean-square weighted parallel IIR filters in active-noise-control headphones

A unified approach to numerical auditory scene synthesis using loudspeaker arrays

Anti-forensic resistant likelihood ratio computation: A case study using fingerprint biometrics

Biometric source weighting in multi-biometric fusion: Towards a generalized and robust solution

Presentation attack detection algorithm for face and iris biometrics

On identification from periocular region utilizing SIFT and SURF

A multivariate Singular Spectrum Analysis approach to clinically-motivated movement biometrics

A state-space approach to modeling functional time series application to rail supervision

Non-Redundant Gradient Semantic Local Binary Patterns for pedestrian detection

Modelling temporal variations by polynomial regression for classification of radar tracks

Joint blind source separation of multidimensional components: Model and algorithm

Balance learning to rank in big data

On the need for metrics in dictionary learning assessment

A family of hierarchical clustering algorithms based on high-order dissimilarities

Segmentation and time-frequency analysis of pathological Heart Sound Signals using the EMD method

An efficient, approximate path-following algorithm for elastic net based nonlinear spike enhancement

A latent variable-based Bayesian regression to address recording replications in Parkinson's Disease

An automotive wideband stereo acoustic echo canceler using frequency-domain adaptive filtering

A strategy for LF-based glottal-source & vocal-tract estimation on stationary modal singing

Zero Phase speech representation for robust formant tracking

Gaussian Power flow Orientation Coefficients for noise-robust speech recognition

Wake-up-word spotting for mobile systems

Efficient rule scoring for improved grapheme-based lexicons

Missing feature reconstruction methods for robust speaker identification

Combining temporal and spectral information for Query-by-Example Spoken Term Detection

Analysis of emotional speech using an adaptive sinusoidal model

Interference detection in GNSS signals using the Gaussianity criterion

Array-broadband effects on direct geolocation algorithm

Iterative grid search for RSS-based emitter localization

Distance-based tuning of the EKF for indoor positioning in WSNs

Improved pseudolite navigation using C/N0 measurements

A simplified QRS decision stage based on the DFT coefficients

Heart failure discrimination using matching pursuit decomposition

Online seizure detection in adults with temporal lobe epilepsy using single-lead ECG

Grouped sparsity algorithm for multichannel intracardiac ECG synchronization

Automatic classification of heartbeats

Comparison of different representations based on nonlinear features for music genre classification

Emotion classification of speech using modulation features

Robust pitch estimation using an optimal filter on frequency estimates

On the modeling of natural vocal emotion expressions through binary key

Fast music information retrieval with indirect matching

Hyper-spectral image analysis with partially-latent regression

Fusion of multispectral and hyperspectral images based on sparse representation

Robust minimum volume simplex analysis for hyperspectral unmixing

A stochastic 3MG algorithm with application to 2D filter identification

Total Variation denoising using iterated conditional expectation

Small-variance asymptotics of hidden Potts-MRFS: Application to fast Bayesian image segmentation

CG-TMO: A local tone mapping for computer graphics generated content

Improved tone mapping operator for HDR coding optimizing the distortion/spatial complexity trade-off

Rate distortion optimized tone curve for high dynamic range compression

Evaluation of LDR, tone mapped and HDR stereo matching using cost-volume filtering approach

Analysis of the consequences of data quality and calibration on 3D HDR image generation

Real-time video based lighting using GPU raytracing

Parameter estimation in Bayesian Blind Deconvolution with super Gaussian image priors

Restoration of images corrupted by mixed Gaussian-impulse noise by iterative soft-hard thresholding

Sparse reconstruction of facial expressions with localized gabor moments

A compressible template protection scheme for face recognition based on sparse representation

Near light source location estimation using illumination of a diffused planar background

A study on clustering-based image denoising: From global clustering to local grouping

Imagewarmness— A new perceptual feature for images and videos

An epipolar-constrained prior for efficient search in multi-view scenarios

Optimized size-adaptive feature extraction based on content-matched rational wavelet filters

Multiscale keypoint analysis with triangular biorthogonal wavelets via redundant lifting

Pornography detection using BossaNova video descriptor

A texton for fast and flexible Gaussian texture synthesis

Determination of retinal network skeleton through mathematical morphology

Nonlinear band-pass filtering using the TV transform

Moving target detection in airborne MIMO radar for fluctuating target RCS model

Automatic WH-based edge detector in Weibull clutter

Source number estimation in non-Gaussian noise

Hybrid bayesian variational scheme to handle parameter selection in total variation signal denoising

Compressed spectrum sensing in the presence of interference: Comparison of sparse recovery strategies

Compressed sensing K-best detection for sparse multi-user communications

CFAR detection of spatially distributed targets in k-distributed clutter with unknown parameters

Distribution mixtures, a reduced-bias estimation algorithm

Support agnostic Bayesian recovery of jointly sparse signals

Efficient spectral analysis in the missing data case using sparse ML methods

Enhanced radar imaging via sparsity regularized 2D linear prediction

A fast and accurate adaptive notch filter using a monotonically increasing gradient

An empirical eigenvalue-threshold test for sparsity level estimation from compressed measurements

Compressive sensing with an overcomplete dictionary for high-resolution DFT analysis

Reconstruction of locally frequency sparse nonstationary signals from random samples

Robust sparsity and clustering regularization for regression

Speech recognition of multiple accented English data using acoustic model interpolation

Acoustic model selection using limited data for accent robust speech recognition

Robust speech recognition using warped DFT-based cepstral features in clean and multistyle training

Class-dependent two-dimensional linear discriminant analysis using two-pass recognition strategy

Evaluation of speech enhancement based on pre-image iterations using automatic speech recognition

Semi-local total variation for regularization of inverse problems

A hybrid alternating proximal method for blind video restoration

Voting based automatic exudate detection in color fundus photographs

Retinal blood vessel extraction using curvelet transform and conditional fuzzy entropy

Bone microstructure reconstructions from few projections with stochastic nonlinear diffusion

Gridless compressive-sensing methods for frequency estimation: Points of tangency and links to basics

Piecewise Toeplitz matrices-based sensing for rank minimization

Combined modeling of sparse and dense noise improves Bayesian RVM

Sparsity-aware learning in the context of echo cancelation: A set theoretic estimation approach

Greedy methods for simultaneous sparse approximation

Faster-than-Nyquist signaling for next generation communication architectures

Fractionally spaced non-linear equalization of faster than Nyquist signals

IB-DFE SIC based receiver structure for IA-precoded MC-CDMA systems

Improved interference aware precoding for cellular network-mimo systems

Enhancing spectral efficiency in advanced multicarrier techniques: A challenge

Digital signal processing techniques for multi-core fiber transmission using self-homodyne detection schemes

Realtime digital signal processing in coherent optical PDM-QPSK and PDM-16-QAM transmission

Applications of expectation maximization algorithm for coherent optical communication

Audio and video service provision in deep-access integrated optical-wireless networks

OSSB-OFDM transmission performance using a dual electro absorption modulated laser in NG-PON context

2-D angle of arrival estimation using a one-dimensional antenna array

Adaptive waveform selection and target tracking by wideband multistatic radar/sonar systems

Alternating maximization algorithm for the broadcast beamforming

Closed-form approximations of the PAPR distribution for Multi-Carrier Modulation systems

Path uncertainty robust beamforming

Robust DOA estimation of harmonic signals using constrained filters on phase estimates

A unifying approach to minimal problems in collinear and planar TDOA sensor network self-calibration

Space-time signal subspace estimation for wide-band acoustic arrays

Informed separation of dependent sources using joint matrix decomposition

Range-doppler radar target detection using denoising within the compressive sensing framework

3-D array configuration using multiple regular tetrahedra for high-resolution 2-D DOA estimation

Optimal adaptive transmit beamforming for cognitive MIMO sonar in a shallow water waveguide

A lower bound for passive sensor-network auto-localization

Interval-based localization using sensors mobility and fingerprints in decentralized sensor networks

Reconstruction technique of fluorescent x-ray computed tomography using sheet beam

Electromyogram signal enhancement in FMRI noise using spectral subtraction

Gunshot signal enhancement for DOA estimation andweapon recognition

Automatic generation of personalised alert thresholds for patients with COPD

Cochlear implant artifact rejection in electrically evoked auditory steady state responses

Pedaling parameters behavior on healthy subjects: Towards a rehabilitation indication

Metric learning for event-related potential component classification in EEG signals

A discriminative approach to automatic seizure detection in multichannel EEG signals

Stockwell transform optimization applied on the detection of split in heart sounds

Vessel centerline detection in retinal images based on a corner detector and dynamic thresholding

VOG-enhanced ICA for SSVEP response detection from consumer-grade EEG

EEG signal processing for eye tracking

Processing of laser speckle contrast images to analyze the impact of aging on moving blood cells when a Lorentzian velocity profile is assumed

Low-complexity, multi-channel, lossless and near-lossless EEG compression

RFID-based butterfly location sensing system

A computationally-efficient single-channel speech enhancement algorithm for monaural hearing aids

Binaural localization of speech sources in the median plane using cepstral hrtf extraction

Time-frequency reassigned cepstral coefficients for phone-level speech segmentation

Cluster-based adaptation using density forest for HMM phone recognition

Privacy-preserving speaker verification using garbled GMMS

FMRI unmixing via properly adjusted dictionary learning

Exploiting correlation in neural signals for data compression

Cooperative use of parallel processing with time or frequency-domain filtering for shape recognition

Automated detection of sleep apnea and hypopnea events based on robust airflow envelope tracking

Bayesian spatiotemporal segmentation of combined PET-CT data using a bivariate poisson mixture model

Time-frequency kernel design for sparse joint-variable signal representations

Autoregressive models with epsilon-skew-normal innovations

Parametric estimation of multi-line parameters based on slide algorithm

Multi-lag phase space representations for transient signals characterization

Estimation of large toeplitz covariance matrices and application to source detection

A no-reference audio-visual video quality metric

Robustness and prediction accuracy of Machine Learning for objective visual quality assessment

EEG correlates during video quality perception

Single exposure vs tone mapped High Dynamic Range images: A study based on quality of experience

Subjective evaluation of 3D video enhancement algorithm

Low-complexity linear precoding for multi-cell massive MIMO systems

Asymptotic analysis of a GLRT for detection with large sensor arrays

Correlation test for high dimensional data with application to signal detection in sensor networks

Fluctuations for linear spectral statistics of large random covariance matrices

Segmentation of 3D dynamic meshes based on Reeb graph approach

Human detection and tracking through temporal feature recognition

Estimation of the weight parameter with SAEM for marked point processes applied to object detection

Joint road network extraction from a set of high resolution satellite images

Automatic design of aperture filters using neural networks applied to ocular image segmentation

Accelerated A-contrario detection of smooth trajectories

Human action recognition in 3D motion sequences

Shot-based object retrieval from video with compressed Fisher Vectors

A homography-based CDVS pipeline for image matchingwith improved resilience to viewpoint changes

Total variation super-resolution for 3D trabecular bone micro-structure segmentation

Oversampled graph laplacian matrix for graph signals

Semi-deterministic ternary matrix for compressed sensing

Search for Costas arrays via sparse representation

Recursive blind equalization with an optimal bounding ellipsoid algorithm

On almost sure identifiability of non multilinear tensor decomposition

Greedy Orthogonal Matching Pursuit for sparse target detection and counting in WSN

Sparse vector sensor array design based on quaternionic formulations

Minimal solutions for dual microphone rig self-calibration

Generalized MNS method for parallel minor and principal subspace analysis

Sparsity-aided radarwaveform synthesis

How to localize ten microphones in one finger snap

Information-based pool size control of Boolean compressive sensing for adaptive group testing

Leak detection and localization inwater distribution system using time frequency analysis

Voice source modelling using deep neural networks for statistical parametric speech synthesis

An improved chirp group delay based algorithm for estimating the vocal tract response

Audiovisual to area and length functions inversion of human vocal tract

A speech presence probability estimator based on fixed priors and a heavy-tailed speech model

Novel topic n-gram count LM incorporating document-based topic distributions and n-gram counts

Human motion detection in daily activity tasks using wearable sensors

A new approach to wavelet entropy: Application to postural signals

Improved modeling and bounds for NQR spectroscopy signals

Recursive total least-squares estimation of frequency in three-phase power systems

Advances in bacteria motility modelling via diffusion adaptation

An alive electroencephalogram analysis system to assist the diagnosis of epilepsy

Network observability and localization of sources of diffusion in tree networks with missing edges

Graph Empirical Mode Decomposition

Consensus for continuous belief functions

Distributed reduced-rank estimation based on joint iterative optimization in sensor networks

On sequential estimation of linear models from data with correlated noise

Model-based processing for acoustic scene analysis

Multi-microphone fusion for detection of speech and acoustic events in smart spaces

Distant speech recognition in reverberant noisy conditions employing a microphone array

Exploiting inter-microphone agreement for hypothesis combination in distant speech recognition

Experiments in acoustic source localization using sparse arrays in adverse indoors environments

Exploring deep Markov models in genomic data compression using sequence pre-analysis

Perfect periodic sequences for Legendre nonlinear filters

A multidimensional approach to Wave Digital Filters with multiple nonlinearities

Fast filter in non-linear systems with application to stochastic volatility model

Generalization of Campbell's theorem to nonstationary noise

Multi temporal distance images for shot detection in soccer games

Steganalysis with cover-source mismatch and a small learning database

Universal image steganalysis based on GARCH model

A frontal view gait recognition based on 3D imaging using a time of flight camera

Video steganalysis of multiplicative spread spectrum steganography

On the application of AAM-based systems in face recognition

Textures and reversible watermarking

Three stages prediction-error expansion reversible watermarking

Modified fuzzy c-means clustering for automatic tongue base tumour extraction from MRI data

Accelerated unsupervised filtering for the smoothing of road pavement surface imagery

Mapping sounds onto images using binaural spectrograms

Bio-mechanical characterization of voice for smoking detection

Detection of faulty glucose measurements using texture analysis

Bi-CoPaM ensemble clustering application to five Escherichia coli bacterial datasets

Generation of stimulus features for analysis of FMRI during natural auditory experiences

DSp in heterogeneous multicore embedded systems - A laboratory experiment

Twave alternans detection in ecg using Extended Kalman Filter and dualrate EKF

A new spontaneous expression database and a study of classification-based expression analysis methods

Performance improvement of spread spectrum additive data hiding over codec-distorted voice channels

A Bayesian method to quantifying chemical composition using NMR: Application to porous media systems

Stochastic modeling of EEG rhythms with fractional Gaussian Noise

Feasibility of single-arm single-lead ECG biometrics

Personalizing a smartwatch-based gesture interface with transfer learning

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Balance learning to rank in big data

Content Provider	IEEE Xplore Digital Library
Author	Guanqun Cao Ahmad, I. Honglei Zhang Weiyi Xie Gabbouj, M.
Copyright Year	2014
Description	Author affiliation: Tampere Univ. of Technol., Tampere, Finland (Guanqun Cao; Ahmad, I.; Honglei Zhang; Weiyi Xie; Gabbouj, M.)
Abstract	We propose a distributed learning to rank method, and demonstrate its effectiveness in web-scale image retrieval. With the increasing amount of data, it is not applicable to train a centralized ranking model for any large scale learning problems. In distributed learning, the discrepancy between the training subsets and the whole when building the models are non-trivial but overlooked in the previous work. In this paper, we firstly include a cost factor to boosting algorithms to balance the individual models toward the whole data. Then, we propose to decompose the original algorithm to multiple layers, and their aggregation forms a superior ranker which can be easily scaled up to billions of images. The extensive experiments show the proposed method outperforms the straightforward aggregation of boosting algorithms.
Starting Page	1422
Ending Page	1426
File Size	676378
Page Count	5
File Format	PDF
ISBN	9780992862619
ISSN	20761465
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-09-01
Publisher Place	Portugal
Access Restriction	Subscribed
Rights Holder	EURASIP
Subject Keyword	Training Distributed learning Training data Distributed databases Big Data Boosting Data models Big data Learning to rank Bagging
Content Type	Text
Resource Type	Article

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