Neural Comput - Incremental slow feature analysis: adaptive low-complexity slow feature updating from high-dimensional input streams.

Tópicos

{ structur(1116) can(940) graph(676) }
{ motion(1329) object(1292) video(1091) }
{ analysi(2126) use(1163) compon(1037) }
{ featur(3375) classif(2383) classifi(1994) }
{ data(1714) softwar(1251) tool(1186) }
{ model(3404) distribut(989) bayesian(671) }
{ problem(2511) optim(1539) algorithm(950) }
{ method(1557) propos(1049) approach(1037) }
{ system(1976) rule(880) can(841) }
{ learn(2355) train(1041) set(1003) }
{ algorithm(1844) comput(1787) effici(935) }
{ estim(2440) model(1874) function(577) }
{ can(774) often(719) complex(702) }
{ sequenc(1873) structur(1644) protein(1328) }
{ method(1219) similar(1157) match(930) }
{ chang(1828) time(1643) increas(1301) }
{ control(1307) perform(991) simul(935) }
{ case(1353) use(1143) diagnosi(1136) }
{ howev(809) still(633) remain(590) }
{ research(1085) discuss(1038) issu(1018) }
{ perform(1367) use(1326) method(1137) }
{ studi(1119) effect(1106) posit(819) }
{ data(2317) use(1299) case(1017) }
{ gene(2352) biolog(1181) express(1162) }
{ implement(1333) system(1263) develop(1122) }
{ activ(1452) weight(1219) physic(1104) }
{ imag(1947) propos(1133) code(1026) }
{ data(1737) use(1416) pattern(1282) }
{ inform(2794) health(2639) internet(1427) }
{ measur(2081) correl(1212) valu(896) }
{ imag(1057) registr(996) error(939) }
{ bind(1733) structur(1185) ligand(1036) }
{ imag(2830) propos(1344) filter(1198) }
{ network(2748) neural(1063) input(814) }
{ imag(2675) segment(2577) method(1081) }
{ patient(2315) diseas(1263) diabet(1191) }
{ take(945) account(800) differ(722) }
{ studi(2440) review(1878) systemat(933) }
{ assess(1506) score(1403) qualiti(1306) }
{ treatment(1704) effect(941) patient(846) }
{ surgeri(1148) surgic(1085) robot(1054) }
{ framework(1458) process(801) describ(734) }
{ error(1145) method(1030) estim(1020) }
{ concept(1167) ontolog(924) domain(897) }
{ clinic(1479) use(1117) guidelin(835) }
{ extract(1171) text(1153) clinic(932) }
{ design(1359) user(1324) use(1319) }
{ model(2220) cell(1177) simul(1124) }
{ care(1570) inform(1187) nurs(1089) }
{ general(901) number(790) one(736) }
{ method(984) reconstruct(947) comput(926) }
{ search(2224) databas(1162) retriev(909) }
{ featur(1941) imag(1645) propos(1176) }
{ data(3963) clinic(1234) research(1004) }
{ studi(1410) differ(1259) use(1210) }
{ risk(3053) factor(974) diseas(938) }
{ perform(999) metric(946) measur(919) }
{ system(1050) medic(1026) inform(1018) }
{ import(1318) role(1303) understand(862) }
{ model(2341) predict(2261) use(1141) }
{ visual(1396) interact(850) tool(830) }
{ compound(1573) activ(1297) structur(1058) }
{ blood(1257) pressur(1144) flow(957) }
{ spatial(1525) area(1432) region(1030) }
{ record(1888) medic(1808) patient(1693) }
{ health(3367) inform(1360) care(1135) }
{ model(3480) simul(1196) paramet(876) }
{ monitor(1329) mobil(1314) devic(1160) }
{ ehr(2073) health(1662) electron(1139) }
{ state(1844) use(1261) util(961) }
{ research(1218) medic(880) student(794) }
{ patient(2837) hospit(1953) medic(668) }
{ model(2656) set(1616) predict(1553) }
{ age(1611) year(1155) adult(843) }
{ medic(1828) order(1363) alert(1069) }
{ signal(2180) analysi(812) frequenc(800) }
{ cost(1906) reduc(1198) effect(832) }
{ group(2977) signific(1463) compar(1072) }
{ sampl(1606) size(1419) use(1276) }
{ data(3008) multipl(1320) sourc(1022) }
{ first(2504) two(1366) second(1323) }
{ intervent(3218) particip(2042) group(1664) }
{ activ(1138) subject(705) human(624) }
{ time(1939) patient(1703) rate(768) }
{ patient(1821) servic(1111) care(1106) }
{ use(2086) technolog(871) perceiv(783) }
{ can(981) present(881) function(850) }
{ health(1844) social(1437) communiti(874) }
{ high(1669) rate(1365) level(1280) }
{ cancer(2502) breast(956) screen(824) }
{ use(976) code(926) identifi(902) }
{ use(1733) differ(960) four(931) }
{ drug(1928) target(777) effect(648) }
{ result(1111) use(1088) new(759) }
{ survey(1388) particip(1329) question(1065) }
{ decis(3086) make(1611) patient(1517) }
{ process(1125) use(805) approach(778) }
{ method(1969) cluster(1462) data(1082) }
{ method(2212) result(1239) propos(1039) }
{ detect(2391) sensit(1101) algorithm(908) }

Resumo

We introduce here an incremental version of slow feature analysis (IncSFA), combining candid covariance-free incremental principal components analysis (CCIPCA) and covariance-free incremental minor components analysis (CIMCA). IncSFA's feature updating complexity is linear with respect to the input dimensionality, while batch SFA's (BSFA) updating complexity is cubic. IncSFA does not need to store, or even compute, any covariance matrices. The drawback to IncSFA is data efficiency: it does not use each data point as effectively as BSFA. But IncSFA allows SFA to be tractably applied, with just a few parameters, directly on high-dimensional input streams (e.g., visual input of an autonomous agent), while BSFA has to resort to hierarchical receptive-field-based architectures when the input dimension is too high. Further, IncSFA's updates have simple Hebbian and anti-Hebbian forms, extending the biological plausibility of SFA. Experimental results show IncSFA learns the same set of features as BSFA and can handle a few cases where BSFA fails.

Resumo Limpo

introduc increment version slow featur analysi incsfa combin candid covariancefre increment princip compon analysi ccipca covariancefre increment minor compon analysi cimca incsfa featur updat complex linear respect input dimension batch sfas bsfa updat complex cubic incsfa need store even comput covari matric drawback incsfa data effici use data point effect bsfa incsfa allow sfa tractabl appli just paramet direct highdimension input stream eg visual input autonom agent bsfa resort hierarch receptivefieldbas architectur input dimens high incsfa updat simpl hebbian antihebbian form extend biolog plausibl sfa experiment result show incsfa learn set featur bsfa can handl case bsfa fail

Resumos Similares

IEEE Trans Pattern Anal Mach Intell - Contextualized Trajectory Parsing with Spatio-Temporal Graph. ( 0,620815484598267 )
IEEE Trans Image Process - Robust height estimation of moving objects from uncalibrated videos. ( 0,619277193044617 )
IEEE Trans Vis Comput Graph - Flow Visualization with Quantified Spatial and Temporal Errors Using Edge Maps. ( 0,607440595986481 )
Comput. Biol. Med. - Forest classification trees and forest support vector machines algorithms: Demonstration using microarray data. ( 0,602672649417241 )
IEEE Trans Image Process - Integrating graph partitioning and matching for trajectory analysis in video surveillance. ( 0,602123057610041 )
IEEE Trans Image Process - Complex object correspondence construction in two-dimensional animation. ( 0,601775201595608 )
IEEE Trans Vis Comput Graph - Drawing Contour Trees in the Plane. ( 0,593586561455992 )
IEEE Trans Pattern Anal Mach Intell - Free Energy Score Spaces: Using Generative Information in Discriminative Classifiers. ( 0,590861495932017 )
J Chem Inf Model - Beyond terrestrial biology: charting the chemical universe of a-amino acid structures. ( 0,585075150686721 )
IEEE Trans Image Process - Discriminative metric preservation for tracking low-resolution targets. ( 0,581716227174024 )
Neural Comput - Simple neural-like p systems for maximal independent set selection. ( 0,580992634105477 )
Brief. Bioinformatics - Structural mapping: how to study the genetic architecture of a phenotypic trait through its formation mechanism. ( 0,579754898076158 )
IEEE Trans Pattern Anal Mach Intell - Trajectory Space: A Dual Representation for Nonrigid Structure from Motion. ( 0,56898315998163 )
IEEE Trans Pattern Anal Mach Intell - A Geometric Particle Filter for Template-Based Visual Tracking. ( 0,558993228161286 )
Neural Comput - Intrinsic graph structure estimation using graph Laplacian. ( 0,558936966905751 )
IEEE Trans Pattern Anal Mach Intell - Automatic Relocalization and Loop Closing for Real-Time Monocular SLAM. ( 0,554706773272688 )
IEEE Trans Image Process - Unified structured learning for simultaneous human pose estimation and garment attribute classification. ( 0,554183246611815 )
J Chem Inf Model - TRAVIS - a free analyzer and visualizer for Monte Carlo and molecular dynamics trajectories. ( 0,55382259666282 )
IEEE Trans Vis Comput Graph - Combining Single and Packet-Ray Tracing for Arbitrary Ray Distributions on the Intel MIC Architecture. ( 0,552621964033813 )
IEEE Trans Vis Comput Graph - Bundled Visualization of Dynamic Graph and Trail Data. ( 0,551118914043301 )
IEEE Trans Image Process - Interactive streaming of stored multiview video using redundant frame structures. ( 0,549785981730796 )
IEEE Trans Vis Comput Graph - Graph Drawing Aesthetics — Created by Users not Algorithms. ( 0,546176043667874 )
IEEE Trans Pattern Anal Mach Intell - Richardson-Lucy Deblurring for Scenes under a Projective Motion Path. ( 0,545833525184884 )
Neural Comput - Kernels for longitudinal data with variable sequence length and sampling intervals. ( 0,54349323504181 )
IEEE Trans Pattern Anal Mach Intell - C^4: Exploring Multiple Solutions in Graphical Models by Cluster Sampling. ( 0,543160704668184 )
IEEE Trans Image Process - Text from corners: a novel approach to detect text and caption in videos. ( 0,540515681748519 )
J Med Syst - Down syndrome diagnosis based on Gabor Wavelet Transform. ( 0,53992417040785 )
IEEE Trans Image Process - An algorithm for power line detection and warning based on a millimeter-wave radar video. ( 0,538234049763016 )
IEEE Trans Pattern Anal Mach Intell - Robust Facial Feature Tracking Using Shape-Constrained Multiresolution-Selected Linear Predictors. ( 0,53556800969297 )
IEEE Trans Image Process - Exploring visual and motion saliency for automatic video object extraction. ( 0,531789181905781 )
J. Comput. Biol. - The approximability of shortest path-based graph orientations of protein-protein interaction networks. ( 0,528538127352067 )
IEEE Trans Neural Netw Learn Syst - On recursive edit distance kernels with application to time series classification. ( 0,527857098366494 )
IEEE Trans Image Process - Constrained and dimensionality-independent path openings. ( 0,527160422130938 )
Comput Math Methods Med - Coarse-grained simulation of myosin-V movement. ( 0,526134053836583 )
IEEE Trans Image Process - Optimized block-based connected components labeling with decision trees. ( 0,524707835374761 )
J Integr Bioinform - Model checking software for phylogenetic trees using distribution and database methods. ( 0,52453203655325 )
IEEE Trans Image Process - Removing motion blur with space-time processing. ( 0,524392077003954 )
IEEE Trans Image Process - Inductive robust principal component analysis. ( 0,523567385364619 )
IEEE Trans Neural Netw Learn Syst - Kernel reconstruction ICA for sparse representation. ( 0,522109523960181 )
Comput Methods Programs Biomed - Comparison of organs' shapes with geometric and Zernike 3D moments. ( 0,52209182513758 )
IEEE J Biomed Health Inform - Fall detection based on body part tracking using a depth camera. ( 0,517577695326738 )
IEEE Trans Image Process - Transferring visual prior for online object tracking. ( 0,516765950677172 )
Comput Methods Programs Biomed - Parallel evolutionary computation in bioinformatics applications. ( 0,515388787681404 )
IEEE Trans Image Process - Visual tracking with spatio-temporal Dempster-Shafer information fusion. ( 0,515332302335466 )
IEEE Trans Vis Comput Graph - Grouper: A Compact, Streamable Triangle Mesh Data Structure. ( 0,514442896344057 )
IEEE Trans Pattern Anal Mach Intell - Semi-Supervised Video Segmentation Using Tree Structured Graphical Models. ( 0,514438575890411 )
Neural Comput - Motion-based prediction is sufficient to solve the aperture problem. ( 0,512280627118714 )
IEEE Trans Image Process - Flexible synthesis of video frames based on motion hints. ( 0,51204190631768 )
IEEE Trans Image Process - Nonlinear transform for robust dense block-based motion estimation. ( 0,511190356051198 )
J Chem Inf Model - Generative topographic mapping-based classification models and their applicability domain: application to the biopharmaceutics Drug Disposition Classification System (BDDCS). ( 0,511018174432395 )
Comput. Biol. Med. - Identification of epilepsy stages from ECoG using genetic programming classifiers. ( 0,509519701695371 )
IEEE Trans Neural Netw Learn Syst - Context Dependent Encoding Using Convolutional Dynamic Networks. ( 0,508988319797334 )
IEEE Trans Image Process - Particle filter with a mode tracker for visual tracking across illumination changes. ( 0,508352366909004 )
IEEE Trans Image Process - Smile detection by boosting pixel differences. ( 0,508113830248392 )
IEEE Trans Vis Comput Graph - The Design Space of Implicit Hierarchy Visualization: A Survey. ( 0,506839042715383 )
Comput Math Methods Med - GND-PCA-based statistical modeling of diaphragm motion extracted from 4D MRI. ( 0,506633626577379 )
AMIA Annu Symp Proc - Synergism between the mapping projects from SNOMED CT to ICD-10 and ICD-10-CM. ( 0,506298167203952 )
Comput Biol Chem - Computational investigations of folded self-avoiding walks related to protein folding. ( 0,50574290244194 )
IEEE Trans Pattern Anal Mach Intell - Hierarchical Aligned Cluster Analysis for Temporal Clustering of Human Motion. ( 0,505263398353282 )
IEEE Trans Pattern Anal Mach Intell - Multimodal Speaker Diarization. ( 0,504732140241043 )
Comput Methods Programs Biomed - Automatic detection and characterisation of retinal vessel tree bifurcations and crossovers in eye fundus images. ( 0,504583755072398 )
IEEE Trans Neural Netw Learn Syst - An Improved TA-SVM Method Without Matrix Inversion and Its Fast Implementation for Nonstationary Datasets. ( 0,503550986982677 )
J Chem Inf Model - Time-averaged distributions of solute and solvent motions: exploring proton wires of GFP and PfM2DH. ( 0,503489068775408 )
Int J Med Robot - Smoke detection in endoscopic surgery videos: a first step towards retrieval of semantic events. ( 0,502339889838425 )
IEEE Trans Pattern Anal Mach Intell - Scene Particles: Unregularized Particle Based Scene Flow Estimation. ( 0,501028425771232 )
J Biomed Inform - A Web platform for the interactive visualization and analysis of the 3D fractal dimension of MRI data. ( 0,500560514124175 )
Methods Inf Med - Simulation of range imaging-based estimation of respiratory lung motion. Influence of noise, signal dimensionality and sampling patterns. ( 0,498902303835059 )
IEEE Trans Pattern Anal Mach Intell - Building Development Monitoring in Multitemporal Remotely Sensed Image Pairs with Stochastic Birth-Death Dynamics. ( 0,49854439283569 )
IEEE J Biomed Health Inform - Stabilizing high-dimensional prediction models using feature graphs. ( 0,498433320266176 )
IEEE Trans Vis Comput Graph - 6-DoF Pose Estimation Using a Projected Dense Dot Pattern. ( 0,497929639859702 )
J. Comput. Biol. - A Bayesian sampler for optimization of protein domain hierarchies. ( 0,497318440389102 )
IEEE Trans Image Process - Super-resolution without dense flow. ( 0,497131358999497 )
Comput Math Methods Med - A mixture modeling framework for differential analysis of high-throughput data. ( 0,494184682884292 )
IEEE Trans Image Process - Studentized dynamical system for robust object tracking. ( 0,49348420814116 )
Comput Biol Chem - On topological indices for small RNA graphs. ( 0,492858014102079 )
IEEE Trans Image Process - Object tracking via partial least squares analysis. ( 0,491551472787933 )
IEEE Trans Image Process - On the construction of topology-preserving deformation fields. ( 0,490856108794693 )
IEEE Trans Vis Comput Graph - Visual Analysis of Large Graphs Using (X,Y)-clustering and Hybrid Visualizations. ( 0,490207367730893 )
IEEE Trans Pattern Anal Mach Intell - 3D Traffic Scene Understanding from Movable Platforms. ( 0,490097363053548 )
IEEE Trans Image Process - Online object tracking with sparse prototypes. ( 0,490067551451991 )
Comput Math Methods Med - Discrimination between Alzheimer's disease and mild cognitive impairment using SOM and PSO-SVM. ( 0,489478162094918 )
IEEE Trans Pattern Anal Mach Intell - Computing Smooth Time Trajectories for Camera and Deformable Shape in Structure from Motion with Occlusion. ( 0,489468441038847 )
Brief. Bioinformatics - Data mining in the Life Sciences with Random Forest: a walk in the park or lost in the jungle? ( 0,488823610950152 )
IEEE Trans Image Process - Algorithms for the digital restoration of torn films. ( 0,488557056003538 )
IEEE Trans Image Process - Novel true-motion estimation algorithm and its application to motion-compensated temporal frame interpolation. ( 0,488382680303733 )
IEEE Trans Pattern Anal Mach Intell - Multi-Commodity Network Flow for Tracking Multiple People. ( 0,487470144505714 )
IEEE Trans Image Process - Track creation and deletion framework for long-term online multiface tracking. ( 0,487078622142014 )
IEEE Trans Image Process - Water reflection recognition based on motion blur invariant moments in curvelet space. ( 0,486664263392288 )
Brief. Bioinformatics - Using GBrowse 2.0 to visualize and share next-generation sequence data. ( 0,486545038455201 )
Comput Methods Programs Biomed - A modular framework for the automatic classification of chromosomes in Q-band images. ( 0,486114422223171 )
Comput. Biol. Med. - Gene expression microarray classification using PCA-BEL. ( 0,485824462484607 )
IEEE Trans Pattern Anal Mach Intell - Trinary-Projection Trees for Approximate Nearest Neighbor Search. ( 0,485824462484607 )
IEEE Trans Image Process - Topology preserving warping of 3-D binary images according to continuous one-to-one mappings. ( 0,485230786748604 )
IEEE Trans Neural Netw Learn Syst - Nonlinear Topological Component Analysis: Application to Age-Invariant Face Recognition. ( 0,483670461694802 )
IEEE Trans Image Process - A Geometric Framework for Rectangular Shape Detection. ( 0,483399996487914 )
IEEE Trans Image Process - Probabilistic graphlet transfer for photo cropping. ( 0,483194343608495 )
Comput. Biol. Med. - Intelligent data analysis of instrumented gait data in stroke patients-a systematic review. ( 0,483007252504947 )
IEEE Trans Pattern Anal Mach Intell - The Sum-over-Forests Density Index: Identifying Dense Regions in a Graph. ( 0,482970711937749 )
IEEE Trans Image Process - Constrained optical flow estimation as a matching problem. ( 0,482437381935488 )
IEEE Trans Pattern Anal Mach Intell - Graph Regularized Nonnegative Matrix Factorization for Data Representation. ( 0,482424241369696 )