Linear Discriminant Analysis

Linear discriminant analysis (LDA), normal discriminant analysis (NDA), or discriminant function analysis is a generalization of Fisher's linear discriminant, a method used in statistics, pattern recognition, and machine learning to find a linear combination of features that characterizes or separates two or more classes of objects or events. The resulting combination may be used as a linear classifier, or, more commonly, for dimensionality reduction before later classification.

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Paper: Linear Discriminant Analysis: A Detailed Tutorial

Public version: Linear Discriminant Analysis: A Detailed Tutorial

Latest Papers

PAPER DATE
Use of local-density approximation pseudopotentials in range separated hybrid exchange-correlation functional method to investigate Pb doped SnO$_2$
Veysel Çelik
2020-10-29
Topic Modeling with Contextualized Word Representation Clusters
Laure ThompsonDavid Mimno
2020-10-23
Choosing News Topics to Explain Stock Market Returns
Paul GlassermanKriste KrstovskiPaul LaliberteHarry Mamaysky
2020-10-14
ComStreamClust: A communicative text clustering approach to topic detection in streaming data
| Ali NajafiAraz Gholipour-ShilabinRahim DehkharghaniAli Mohammadpur-FardMeysam Asgari-Chenaghlu
2020-10-11
Latent Dirichlet Allocation Model Training with Differential Privacy
Fangyuan ZhaoXuebin RenShusen YangQing HanPeng ZhaoXinyu Yang
2020-10-09
AOBTM: Adaptive Online Biterm Topic Modeling Method for Version Sensitive Short-texts Analysis
| Mohammad Abdul HadiFatemeh H Fard
2020-09-28
Self-Weighted Robust LDA for Multiclass Classification with Edge Classes
Caixia YanXiaojun ChangMinnan LuoQinghua ZhengXiaoqin ZhangZhihui LiFeiping Nie
2020-09-24
Crosslingual Topic Modeling with WikiPDA
Tiziano PiccardiRobert West
2020-09-23
From Two-Class Linear Discriminant Analysis to Interpretable Multilayer Perceptron Design
Ruiyuan LinZhiruo ZhouSuya YouRaghuveer RaoC. -C. Jay Kuo
2020-09-09
The Exact Asymptotic Form of Bayesian Generalization Error in Latent Dirichlet Allocation
Naoki Hayashi
2020-08-04
Using LDA and LSTM Models to Study Public Opinions and Critical Groups Towards Congestion Pricing in New York City through 2007 to 2019
Qian YeXiaohong ChenOnur KalanKaan Ozbay
2020-08-01
Personalised Visual Art Recommendation by Learning Latent Semantic Representations
Bereket Abera YilmaNajib AghendaMarcelo RomeroYannick NaudetHerve Panetto
2020-07-24
Predicting job-hopping likelihood using answers to open-ended interview questions
Madhura JayaratneBuddhi Jayatilleke
2020-07-22
EZLDA: Efficient and Scalable LDA on GPUs
Shilong WangHang LiuAnil GaihreHengyong Yu
2020-07-17
Analysis of Trending Topics and Text-based Channels of Information Delivery in Cybersecurity
Tingmin WuWanlun MaSheng WenXin XiaCecile ParisSurya NepalYang Xiang
2020-06-26
Graph Structural-topic Neural Network
| Qingqing LongYilun JinGuojie SongYi LiWei Lin
2020-06-25
Supervised dimensionality reduction by a Linear Discriminant Analysis on pre-trained CNN features
Francisco J. H. HerasGonzalo G. de Polavieja
2020-06-22
Topic Detection from Conversational Dialogue Corpus with Parallel Dirichlet Allocation Model and Elbow Method
Haider KhalidVincent Wade
2020-06-05
Extraction de th\`emes d'un corpus de demandes de support pour un logiciel de relation citoyen (Topic extraction from a corpus of support requests for citizen relations software)
Mokhtar Boumedyen BillamiChristophe BortolasoMustapha Derras
2020-06-01
SCAT: Second Chance Autoencoder for Textual Data
Somaieh GoudarzvandGharib GharibiYugyung Lee
2020-05-11
Modelling Grocery Retail Topic Distributions: Evaluation, Interpretability and Stability
Mariflor Vega-CarrascoJason O'sullivanRosie PriorIoanna ManolopoulouMirco Musolesi
2020-05-04
Optimizing Annotation Effort Using Active Learning Strategies: A Sentiment Analysis Case Study in Persian
Seyed Arad Ashrafi AsliBehnam SabetiZahra MajdabadiPreni Golazizianreza fahmiOmid Momenzadeh
2020-05-01
Method for Customizable Automated Tagging: Addressing the Problem of Over-tagging and Under-tagging Text Documents
Maharshi R. PandyaJessica ReyesBob Vanderheyden
2020-04-30
A Doubly Regularized Linear Discriminant Analysis Classifier with Automatic Parameter Selection
Alam ZaibTarig BallalShahid KhattakTareq Y. Al-Naffouri
2020-04-28
Pre-training is a Hot Topic: Contextualized Document Embeddings Improve Topic Coherence
| Federico BianchiSilvia TerragniDirk Hovy
2020-04-08
Saliency-based Weighted Multi-label Linear Discriminant Analysis
Lei XuJenni RaitoharjuAlexandros IosifidisMoncef Gabbouj
2020-04-08
Detection of FLOSS version release events from Stack Overflow message data
A. SokolovskyT. GrossJ. Bacardit
2020-03-30
Improving Reliability of Latent Dirichlet Allocation by Assessing Its Stability Using Clustering Techniques on Replicated Runs
| Jonas RiegerLars KoppersCarsten JentschJörg Rahnenführer
2020-02-14
Intelligent Arxiv: Sort daily papers by learning users topics preference
Ezequiel AlvarezFederico LamagnaCesar MiquelManuel Szewc
2020-02-06
Optimized Feature Space Learning for Generating Efficient Binary Codes for Image Retrieval
Abin JoseErik Stefan OttlikChristian RohlfingJens-Rainer Ohm
2020-01-30
Thematic Analysis of 18 Years of PERC Proceedings using Natural Language Processing
Tor Ole B. OddenAlessandro MarinMarcos D. Caballero
2020-01-29
Topic Extraction of Crawled Documents Collection using Correlated Topic Model in MapReduce Framework
Mi Khine OoMay Aye Khine
2020-01-06
Topic Models with Survival Supervision: Archetypal Analysis and Neural Approaches
George H. ChenLinhong LiRen ZuoAmanda CostonJeremy C. Weiss
2020-01-01
Near-optimal sample complexity bounds for learning Latent $k-$polytopes and applications to Ad-Mixtures
Chiranjib BhattacharyyaRavindran Kannan
2020-01-01
Comparison of the P300 detection accuracy related to the BCI speller and image recognition scenarios
S. A. KarimiA. M. MijaniM. T. TalebianS. Mirzakuchaki
2019-12-24
FLATM: A Fuzzy Logic Approach Topic Model for Medical Documents
Amir KaramiAryya GangopadhyayBin ZhouHadi Kharrazi
2019-11-25
Using image-extracted features to determine heart rate and blink duration for driver sleepiness detection
Erfan DarziArmin Mohammadie-ZandHamid Soltanian-Zadeh
2019-11-04
A Multilingual Topic Model for Learning Weighted Topic Links Across Corpora with Low Comparability
Weiwei YangJordan Boyd-GraberPhilip Resnik
2019-11-01
Lifelong Neural Topic Learning in Contextualized Autoregressive Topic Models of Language via Informative Transfers
Yatin ChaudharyPankaj GuptaThomas Runkler
2019-09-29
Diachronic Topics in New High German Poetry
Thomas N. Haider
2019-09-24
Natural Language Processing via LDA Topic Model in Recommendation Systems
Hamed JelodarYongli WangMahdi RabbaniSeyedValyAllah Ayobi
2019-09-20
Semantic Relatedness Based Re-ranker for Text Spotting
| Ahmed SabirFrancesc Moreno-NoguerLluís Padró
2019-09-17
Neural Embedding Allocation: Distributed Representations of Topic Models
Kamrun Naher KeyaYannis PapanikolaouJames R. Foulds
2019-09-10
Evaluating Topic Quality with Posterior Variability
Linzi XingMichael J. PaulGiuseppe Carenini
2019-09-08
Discriminative Topic Modeling with Logistic LDA
| Iryna KorshunovaHanchen XiongMateusz FedoryszakLucas Theis
2019-09-03
Topic Augmented Generator for Abstractive Summarization
Melissa AilemBowen ZhangFei Sha
2019-08-19
The Hitchhiker's Guide to LDA
| Chen Ma
2019-08-07
Knowledge-Based Word Sense Disambiguation with Distributional Semantic Expansion
Hossein RouhizadehMehrnoush ShamsfardMasoud Rouhizadeh
2019-08-01
Topic Modeling the Reading and Writing Behavior of Information Foragers
Jaimie Murdock
2019-06-30
Robust Linear Discriminant Analysis Using Ratio Minimization of L1,2-Norms
Feiping NieHua WangZheng WangHeng Huang
2019-06-29
Nested Cavity Classifier: performance and remedy
Waleed A. MustafaWaleed A. Yousef
2019-06-23
On Privacy Protection of Latent Dirichlet Allocation Model Training
Fangyuan ZhaoXuebin RenShusen YangXinyu Yang
2019-06-04
Linear and Quadratic Discriminant Analysis: Tutorial
| Benyamin GhojoghMark Crowley
2019-06-01
Scalable Collapsed Inference for High-Dimensional Topic Models
| Rashidul IslamJames Foulds
2019-06-01
A Semantic Cover Approach for Topic Modeling
Rajagopal VenkatesaramaniDoug DowneyBradley MalinYevgeniy Vorobeychik
2019-06-01
UHH-LT at SemEval-2019 Task 6: Supervised vs. Unsupervised Transfer Learning for Offensive Language Detection
Gregor WiedemannEugen RuppertChris Biemann
2019-06-01
Sign Clustering and Topic Extraction in Proto-Elamite
Logan BornKate KelleyNishant KambhatlaCarolyn ChenAnoop Sarkar
2019-06-01
Personalizing human activity recognition models using incremental learning
Pekka SiirtolaHeli KoskimäkiJuha Röning
2019-05-29
Theme-aware generation model for chinese lyrics
Jie WangXinyan Zhao
2019-05-23
Unsupervised Machine Learning for the Discovery of Latent Disease Clusters and Patient Subgroups Using Electronic Health Records
Yanshan WangYiqing ZhaoTerry M. TherneauElizabeth J. AtkinsonAhmad P. TaftiNan ZhangShreyasee AminAndrew H. LimperHongfang Liu
2019-05-17
Nested Variational Autoencoder for Topic Modeling on Microtexts with Word Vectors
Trung TrinhTho QuanTrung Mai
2019-05-01
Tracing Forum Posts to MOOC Content using Topic Analysis
| Alexander William WongKen WongAbram Hindle
2019-04-15
Short Text Classification Improved by Feature Space Extension
Yanxuan Li
2019-04-02
Re-Ranking Words to Improve Interpretability of Automatically Generated Topics
| Areej AlokailiNikolaos AletrasMark Stevenson
2019-03-29
Gene Expression based Survival Prediction for Cancer Patients: A Topic Modeling Approach
Luke KumarRussell Greiner
2019-03-25
Discriminative Principal Component Analysis: A REVERSE THINKING
Hanli Qiao
2019-03-12
Characterizing Activity on the Deep and Dark Web
Nazgol TavabiNathan BartleyAndrés AbeliukSandeep SoniEmilio FerraraKristina Lerman
2019-03-01
Pragmatic classification of movement primitives for stroke rehabilitation
Avinash ParnandiJasim UddinDawn M. NilsenHeidi Schambra
2019-02-22
Towards Autoencoding Variational Inference for Aspect-based Opinion Summary
Tai HoangHuy LeTho Quan
2019-02-07
Recurrent Neural Networks for P300-based BCI
Ori TalDoron Friedman
2019-01-30
Spatial Filtering Pipeline Evaluation of Cortically Coupled Computer Vision System for Rapid Serial Visual Presentation
Zhengwei WangGraham HealyAlan F. SmeatonTomas E. Ward
2019-01-15
Recommendation System based on Semantic Scholar Mining and Topic modeling: A behavioral analysis of researchers from six conferences
Hamed JelodarYongli WangMahdi RabbaniRu-xin ZhaoSeyedvalyallah AyobiPeng HuIsma Masood
2018-12-20
A Reduction for Efficient LDA Topic Reconstruction
Matteo AlmanzaFlavio ChierichettiAlessandro PanconesiAndrea Vattani
2018-12-01
Robust Bhattacharyya bound linear discriminant analysis through adaptive algorithm
Chun-Na LiYuan-Hai ShaoZhen WangNai-Yang Deng
2018-11-06
Visualization of the Topic Space of Argument Search Results in args.me
Yamen AjjourHenning WachsmuthDora KieselPatrick RiehmannFan FanGiuliano CastigliaRosemary AdejohBernd Fr{\"o}hlichBenno Stein
2018-11-01
Hartree-Fock and hybrid density functional theory calculations of static properties at the complete basis set limit via finite elements. II. Diatomic molecules
Susi Lehtola
2018-10-27
Can Euroscepticism Contribute to a European Public Sphere? The Europeanization of Media Discourses about Euroscepticism across Six Countries
Anamaria Dutceac SegestenMichael Bossetta
2018-10-15
Deep LDA Hashing
Di HuFeiping NieXuelong Li
2018-10-08
Hierarchical Dirichlet Gaussian Marked Hawkes Process for Narrative Reconstruction in Continuous Time Domain
Yeon SeonwooAlice OhSungjoon Park
2018-10-01
GraphBTM: Graph Enhanced Autoencoded Variational Inference for Biterm Topic Model
| Qile ZhuZheng FengXiaolin Li
2018-10-01
EmotiKLUE at IEST 2018: Topic-Informed Classification of Implicit Emotions
| Thomas ProislPhilipp HeinrichBesim KabashiStefan Evert
2018-10-01
Cross-Domain Labeled LDA for Cross-Domain Text Classification
Baoyu JingChenwei LuDeqing WangFuzhen ZhuangCheng Niu
2018-09-16
A novel extension of Generalized Low-Rank Approximation of Matrices based on multiple-pairs of transformations
Soheil AhmadiMansoor Rezghi
2018-08-31
Measuring LDA Topic Stability from Clusters of Replicated Runs
| Mika MäntyläMaëlick ClaesUmar Farooq
2018-08-24
Latent Dirichlet Allocation for Internet Price War
Chenchen LiXiang YanXiaotie DengYuan QiWei ChuLe SongJunlong QiaoJianshan HeJunwu Xiong
2018-08-23
Real-time Change Point Detection using On-line Topic Models
Yunli WangCyril Goutte
2018-08-01
Overlapping Clustering Models, and One (class) SVM to Bind Them All
Xueyu MaoPurnamrita SarkarDeepayan Chakrabarti
2018-06-18
Topic Modelling of Empirical Text Corpora: Validity, Reliability, and Reproducibility in Comparison to Semantic Maps
Tobias HeckingLoet Leydesdorff
2018-06-04
Deep Dirichlet Multinomial Regression
| Adrian BentonMark Dredze
2018-06-01
Detecting Denial-of-Service Attacks from Social Media Text: Applying NLP to Computer Security
Nathanael ChambersBen FryJames McMasters
2018-06-01
UWB at SemEval-2018 Task 1: Emotion Intensity Detection in Tweets
Pavel P{\v{r}}ib{\'a}{\v{n}}Tom{\'a}{\v{s}} HercigLadislav Lenc
2018-06-01
Classification with imperfect training labels
Timothy I. CanningsYingying FanRichard J. Samworth
2018-05-29
An end-to-end Differentially Private Latent Dirichlet Allocation Using a Spectral Algorithm
Christopher DeCarolisMukul RamSeyed A. EsmaeiliYu-Xiang WangFurong Huang
2018-05-25
"I ain't tellin' white folks nuthin": A quantitative exploration of the race-related problem of candour in the WPA slave narratives
Soumya Kambhampati
2018-05-01
Discovering Style Trends through Deep Visually Aware Latent Item Embeddings
Murium IqbalAdair KovacKamelia Aryafar
2018-04-23
Randomized ICA and LDA Dimensionality Reduction Methods for Hyperspectral Image Classification
Chippy JayaprakashBharath Bhushan DamodaranSowmya VK P Soman
2018-04-19
Towards Training Probabilistic Topic Models on Neuromorphic Multi-chip Systems
Zihao XiaoJianfei ChenJun Zhu
2018-04-10
Learning Latent Events from Network Message Logs
Siddhartha SatpathiSupratim DebR SrikantHe Yan
2018-04-10
Cross-validation in high-dimensional spaces: a lifeline for least-squares models and multi-class LDA
| Matthias S. Treder
2018-03-27
Categorical Mixture Models on VGGNet activations
Sean Billings
2018-03-06
Mirrored Langevin Dynamics
Ya-Ping HsiehAli KavisPaul RollandVolkan Cevher
2018-02-27
Max-Mahalanobis Linear Discriminant Analysis Networks
Tianyu PangChao DuJun Zhu
2018-02-26
Weighted Linear Discriminant Analysis based on Class Saliency Information
Lei XuAlexandros IosifidisMoncef Gabbouj
2018-02-19
Information Planning for Text Data
Vadim Smolyakov
2018-02-09
A practical tutorial on autoencoders for nonlinear feature fusion: Taxonomy, models, software and guidelines
| David CharteFrancisco CharteSalvador GarcíaMaría J. del JesusFrancisco Herrera
2018-01-04
EmTaggeR: A Word Embedding Based Novel Method for Hashtag Recommendation on Twitter
Kuntal DeyRitvik ShrivastavaSaroj KaushikL. Venkata Subramaniam
2017-12-05
Identifying Patterns of Associated-Conditions through Topic Models of Electronic Medical Records
Moumita BhattacharyaClaudine JurkovitzHagit Shatkay
2017-11-17
Latent Dirichlet Allocation (LDA) and Topic modeling: models, applications, a survey
| Hamed JelodarYongli WangChi YuanXia FengXiahui JiangYanchao LiLiang Zhao
2017-11-12
Discovering conversational topics and emotions associated with Demonetization tweets in India
Mitodru NiyogiAsim K. Pal
2017-11-11
Historical Document Image Segmentation with LDA-Initialized Deep Neural Networks
Michele AlbertiMathias SeuretVinaychandran PondenkandathRolf IngoldMarcus Liwicki
2017-10-19
SCFM: Social and crowdsourcing factorization machines for recommendation
Yue Ding aDong Wang bXin Xin bGuoqiang Li bDaniel Sun cbXuezhi Zeng dRajiv Ranjan e
2017-10-14
A Bimodal Network Approach to Model Topic Dynamics
Luigi Di CaroMarco GuerzoniMassimiliano NuccioGiovanni Siragusa
2017-09-27
Asymptotic Bayesian Generalization Error in Latent Dirichlet Allocation and Stochastic Matrix Factorization
Naoki HayashiSumio Watanabe
2017-09-13
Combining LSTM and Latent Topic Modeling for Mortality Prediction
Yohan JoLisa LeeShruti Palaskar
2017-09-08
Topic-Based Agreement and Disagreement in US Electoral Manifestos
Stefano MeniniFederico NanniSimone Paolo PonzettoSara Tonelli
2017-09-01
Comparing Attitudes to Climate Change in the Media using sentiment analysis based on Latent Dirichlet Allocation
Ye JiangXingyi SongJackie HarrisonShaun QueganDiana Maynard
2017-09-01
Distributed Representation, LDA Topic Modelling and Deep Learning for Emerging Named Entity Recognition from Social Media
Patrick JanssonShuhua Liu
2017-09-01
Fewer features perform well at Native Language Identification task
Taraka Rama{\c{C}}a{\u{g}}r{\i} {\c{C}}{\"o}ltekin
2017-09-01
Nonnegative Restricted Boltzmann Machines for Parts-based Representations Discovery and Predictive Model Stabilization
Tu Dinh NguyenTruyen TranDinh PhungSvetha Venkatesh
2017-08-18
A network approach to topic models
Martin GerlachTiago P. PeixotoEduardo G. Altmann
2017-08-04
Learning Word Representations with Regularization from Prior Knowledge
Yan SongChia-Jung LeeFei Xia
2017-08-01
Structural Regularities in Text-based Entity Vector Spaces
| Christophe Van GyselMaarten de RijkeEvangelos Kanoulas
2017-07-25
Linear Discriminant Generative Adversarial Networks
Zhun SunMete OzayTakayuki Okatani
2017-07-25
Salience Rank: Efficient Keyphrase Extraction with Topic Modeling
Nedelina TenevaWeiwei Cheng
2017-07-01
A WL-SPPIM Semantic Model for Document Classification
Ming LiPeilun XiaoJu Zhang
2017-05-26
Local Shrunk Discriminant Analysis (LSDA)
Zan GaoGuotai ZhangFeiping NieHua Zhang
2017-05-03
Topically Driven Neural Language Model
Jey Han LauTimothy BaldwinTrevor Cohn
2017-04-26
FWDA: a Fast Wishart Discriminant Analysis with its Application to Electronic Health Records Data Classification
Haoyi XiongWei ChengWenqing HuJiang BianZhishan Guo
2017-04-25
Semi-supervised classification for dynamic Android malware detection
Li ChenMingwei ZhangChih-Yuan YangRavi Sahita
2017-04-19
Polya Urn Latent Dirichlet Allocation: a doubly sparse massively parallel sampler
| Alexander TereninMåns MagnussonLeif JonssonDavid Draper
2017-04-12
Word Embedding and Topic Modeling Enhanced Multiple Features for Content Linking and Argument / Sentiment Labeling in Online Forums
Lei LiLiyuan MaoMoye Chen
2017-04-01
Linear classifier design under heteroscedasticity in Linear Discriminant Analysis
Kojo Sarfo GyamfiJames BruseyAndrew HuntElena Gaura
2017-03-24
A Hybrid Supervised-unsupervised Method on Image Topic Visualization with Convolutional Neural Network and LDA
Kai ZhenMridul BirlaDavid CrandallBingjing ZhangJudy Qiu
2017-03-15
Autoencoding Variational Inference For Topic Models
| Akash SrivastavaCharles Sutton
2017-03-04
Computational Techniques in Multispectral Image Processing: Application to the Syriac Galen Palimpsest
Corneliu ArsenePeter PormannWilliam SellersSiam Bhayro
2017-01-31
Fuzzy Constraints Linear Discriminant Analysis
Hamid Reza HassanzadehHadi Sadoghi YazdiAbedin Vahedian
2016-12-30
Partial Membership Latent Dirichlet Allocation
| Chao ChenAlina ZareHuy TrinhGbeng OmotaraJ. Tory CobbTimotius Lagaunne
2016-12-28
A New Spectral Method for Latent Variable Models
Matteo RuffiniMarta CasanellasRicard Gavaldà
2016-12-11
Correlation Alignment for Unsupervised Domain Adaptation
| Baochen SunJiashi FengKate Saenko
2016-12-06
Integrating Topic Modeling with Word Embeddings by Mixtures of vMFs
Ximing LiJinjin ChiChangchun LiJihong OuyangBo Fu
2016-12-01
Modeling topic dependencies in semantically coherent text spans with copulas
| Georgios BalikasHesam AmoualianMarianne ClauselEric GaussierMassih R. Amini
2016-12-01
Exploring Topic Discriminating Power of Words in Latent Dirichlet Allocation
Kai YangYi CaiZhenhong ChenHo-fung LeungRaymond Lau
2016-12-01
Online Bayesian Moment Matching for Topic Modeling with Unknown Number of Topics
Wei-Shou HsuPascal Poupart
2016-12-01
Anchored Correlation Explanation: Topic Modeling with Minimal Domain Knowledge
Ryan J. GallagherKyle ReingDavid KaleGreg Ver Steeg
2016-11-30
Incremental Nonparametric Weighted Feature Extraction for OnlineSubspace Pattern Classification
Hamid Abrishami MoghaddamElaheh Raisi
2016-10-26
Provably Good Early Detection of Diseases using Non-Sparse Covariance-Regularized Linear Discriminant Analysis
Haoyi XiongYanjie FuWenqing HuGuanling ChenLaura E. Barnes
2016-10-18
Communication-efficient Distributed Sparse Linear Discriminant Analysis
Lu TianQuanquan Gu
2016-10-15
A Harmonic Mean Linear Discriminant Analysis for Robust Image Classification
Shuai ZhengFeiping NieChris DingHeng Huang
2016-10-14
Kernel Alignment Inspired Linear Discriminant Analysis
Shuai ZhengChris Ding
2016-10-14
SaberLDA: Sparsity-Aware Learning of Topic Models on GPUs
Kaiwei LiJianfei ChenWenguang ChenJun Zhu
2016-10-08
The Search Problem in Mixture Models
Avik RayJoe NeemanSujay SanghaviSanjay Shakkottai
2016-10-04
Wasserstein Discriminant Analysis
| Rémi FlamaryMarco CuturiNicolas CourtyAlain Rakotomamonjy
2016-08-29
What is Wrong with Topic Modeling? (and How to Fix it Using Search-based Software Engineering)
Amritanshu AgrawalWei FuTim Menzies
2016-08-29
Comparison among dimensionality reduction techniques based on Random Projection for cancer classification
Haozhe XieJie LiQiaosheng ZhangYadong Wang
2016-08-25
Learning Latent Vector Spaces for Product Search
| Christophe Van GyselMaarten de RijkeEvangelos Kanoulas
2016-08-25
Classification with the pot-pot plot
Oleksii PokotyloKarl Mosler
2016-08-09
Topic Modelling and Event Identification from Twitter Textual Data
Marina SokolovaKanyi HuangStan MatwinJoshua RamischVera SazonovaRenee BlackChris OrwaSidney OchiengNanjira Sambuli
2016-08-08
Bridging the Gap: Incorporating a Semantic Similarity Measure for Effectively Mapping PubMed Queries to Documents
Sun KimNicolas FioriniW. John WilburZhiyong Lu
2016-08-05
Blocking Collapsed Gibbs Sampler for Latent Dirichlet Allocation Models
Xin ZhangScott A. Sisson
2016-08-02
Un Sous-espace Th\'ematique Latent pour la Compr\'ehension du Langage Parl\'e (A Latent Topic-based Subspace for Spoken Language Understanding)
Mohamed BouazizMohamed MorchidPierre-Michel BousquetRichard DufourKillian JanodWaad Ben KhederGeorges Linar{\`e}s
2016-07-01
Topic Aware Neural Response Generation
| Chen XingWei WuYu WuJie LiuYalou HuangMing ZhouWei-Ying Ma
2016-06-21
Discovery of Latent Factors in High-dimensional Data Using Tensor Methods
Furong Huang
2016-06-10
Deep Linear Discriminant Analysis on Fisher Networks: A Hybrid Architecture for Person Re-identification
Lin WuChunhua ShenAnton van den Hengel
2016-06-06
On a Topic Model for Sentences
| Georgios BalikasMassih-Reza AminiMarianne Clausel
2016-06-01
Spectral Methods for Correlated Topic Models
Forough ArabshahiAnimashree Anandkumar
2016-05-30
Online Bayesian Collaborative Topic Regression
Chenghao LiuTao JinSteven C. H. HoiPeilin ZhaoJianling Sun
2016-05-28
Computing Web-scale Topic Models using an Asynchronous Parameter Server
| Rolf JagermanCarsten EickhoffMaarten de Rijke
2016-05-24
Classification of Big Data with Application to Imaging Genetics
Magnus O. UlfarssonFrosti PalssonJakob SigurdssonJohannes R. Sveinsson
2016-05-16
Dominant Codewords Selection with Topic Model for Action Recognition
Hirokatsu KataokaMasaki HayashiKenji IwataYutaka SatohYoshimitsu AokiSlobodan Ilic
2016-05-01
Can Topic Modelling benefit from Word Sense Information?
| Adriana FerrugentoHugo Gon{\c{c}}alo OliveiraAna AlvesFilipe Rodrigues
2016-05-01
Response Selection with Topic Clues for Retrieval-based Chatbots
| Yu WuWei WuZhoujun LiMing Zhou
2016-04-30
Entities as topic labels: Improving topic interpretability and evaluability combining Entity Linking and Labeled LDA
Federico NanniPablo Ruiz Fabo
2016-04-26
Combinatorial Topic Models using Small-Variance Asymptotics
Ke JiangSuvrit SraBrian Kulis
2016-04-07
An Empirical Study of Dimensional Reduction Techniques for Facial Action Units Detection
Zhuo HuiWen-Sheng Chu
2016-03-25
Semantic Properties of Customer Sentiment in Tweets
Eun Hee KoDiego Klabjan
2016-03-24
PCA/LDA Approach for Text-Independent Speaker Recognition
Zhenhao GeSudhendu R. SharmaMark J. T. Smith
2016-02-25
The IBM 2016 Speaker Recognition System
Seyed Omid SadjadiSriram GanapathyJason W. Pelecanos
2016-02-23
Spectral Learning for Supervised Topic Models
Yong RenYining WangJun Zhu
2016-02-19
Semantic Scan: Detecting Subtle, Spatially Localized Events in Text Streams
Abhinav MauryaKenton MurrayYandong LiuChris DyerWilliam W. CohenDaniel B. Neill
2016-02-13
Classification accuracy as a proxy for two sample testing
Ilmun KimAaditya RamdasAarti SinghLarry Wasserman
2016-02-06
Streaming Gibbs Sampling for LDA Model
Yang GaoJianfei ChenJun Zhu
2016-01-06
Scalable Modeling of Conversational-role based Self-presentation Characteristics in Large Online Forums
Abhimanu KumarShriphani PalakodetyChong WangCarolyn P. RoseEric P. XingMiaomiao Wen
2015-12-10
Inference in topic models: sparsity and trade-off
| Khoat ThanTu Bao Ho
2015-12-10
Learning to retrieve out-of-vocabulary words in speech recognition
Imran SheikhIrina IllinaDominique FohrGeorges Linarès
2015-11-17
Latent Dirichlet Allocation Based Organisation of Broadcast Media Archives for Deep Neural Network Adaptation
Mortaza DoulatyOscar SazRaymond W. M. NgThomas Hain
2015-11-16
Deep Linear Discriminant Analysis
| Matthias DorferRainer KelzGerhard Widmer
2015-11-15
Partial Membership Latent Dirichlet Allocation
| Chao ChenAlina ZareJ. Tory Cobb
2015-11-09
WarpLDA: a Cache Efficient O(1) Algorithm for Latent Dirichlet Allocation
Jianfei ChenKaiwei LiJun ZhuWenguang Chen
2015-10-29
A 'Gibbs-Newton' Technique for Enhanced Inference of Multivariate Polya Parameters and Topic Models
Osama KhalifaDavid Wolfe CorneMike Chantler
2015-10-22
Multi-GPU Distributed Parallel Bayesian Differential Topic Modelling
Aaron Q Li
2015-10-22
Assisting Composition of Email Responses: a Topic Prediction Approach
Spandana GellaMarc DymetmanJean Michel RendersSriram Venkatapathy
2015-10-07
Sparse Fisher's Linear Discriminant Analysis for Partially Labeled Data
Qiyi LuXingye Qiao
2015-09-17
Gibbs Sampling Strategies for Semantic Perception of Streaming Video Data
Yogesh GirdharGregory Dudek
2015-09-10
Sampled Weighted Min-Hashing for Large-Scale Topic Mining
| Gibran Fuentes-PinedaIvan Vladimir Meza-Ruiz
2015-09-06
Fast, Flexible Models for Discovering Topic Correlation across Weakly-Related Collections
| Jingwei ZhangAaron GerowJaan AltosaarJames EvansRichard Jean So
2015-08-19
End-to-end Learning of LDA by Mirror-Descent Back Propagation over a Deep Architecture
| Jianshu ChenJi HeYelong ShenLin XiaoXiaodong HeJianfeng GaoXinying SongLi Deng
2015-08-14
Topic Stability over Noisy Sources
Jing SuOisín BoydellDerek GreeneGerard Lynch
2015-08-05
Learning from LDA using Deep Neural Networks
Dongxu ZhangTianyi LuoDong WangRong Liu
2015-08-05
The Polylingual Labeled Topic Model
Lisa PoschArnim BleierPhilipp SchaerMarkus Strohmaier
2015-07-24
Incremental Variational Inference for Latent Dirichlet Allocation
Cedric ArchambeauBeyza Ermis
2015-07-17
Rethinking LDA: moment matching for discrete ICA
| Anastasia PodosinnikovaFrancis BachSimon Lacoste-Julien
2015-07-07
Topic2Vec: Learning Distributed Representations of Topics
Li-Qiang NiuXin-Yu Dai
2015-06-28
An Empirical Study of Stochastic Variational Algorithms for the Beta Bernoulli Process
Amar ShahDavid A. KnowlesZoubin Ghahramani
2015-06-26
Modality-dependent Cross-media Retrieval
Yunchao WeiYao ZhaoZhenfeng ZhuShikui WeiYanhui XiaoJiashi FengShuicheng Yan
2015-06-22
Combining Temporal Information and Topic Modeling for Cross-Document Event Ordering
Borja Navarro-ColoradoEstela Saquete
2015-06-10
Heteroscedastic Max-Min Distance Analysis
Bing SuXiaoqing DingChangsong LiuYing Wu
2015-06-01
Stochastic Annealing for Variational Inference
San GultekinAonan ZhangJohn Paisley
2015-05-25
Dense Semantic Correspondence where Every Pixel is a Classifier
Hilton BristowJack ValmadreSimon Lucey
2015-05-15
Dense Distributions from Sparse Samples: Improved Gibbs Sampling Parameter Estimators for LDA
| Yannis PapanikolaouJames R. FouldsTimothy N. RubinGrigorios Tsoumakas
2015-05-08
Contrastive Pessimistic Likelihood Estimation for Semi-Supervised Classification
| Marco Loog
2015-03-01
Deep Belief Nets for Topic Modeling
Lars MaaloeMorten ArngrenOle Winther
2015-01-18
N-gram-Based Low-Dimensional Representation for Document Classification
Rémi LebretRonan Collobert
2014-12-19
Word Network Topic Model: A Simple but General Solution for Short and Imbalanced Texts
Yuan ZuoJichang ZhaoKe Xu
2014-12-17
Application of Topic Models to Judgments from Public Procurement Domain
Michał Łopuszyński
2014-12-16
A Scalable Asynchronous Distributed Algorithm for Topic Modeling
| Hsiang-Fu YuCho-Jui HsiehHyokun YunS. V. N VishwanathanInderjit S. Dhillon
2014-12-16
Analysis of Variational Bayesian Latent Dirichlet Allocation: Weaker Sparsity Than MAP
Shinichi NakajimaIssei SatoMasashi SugiyamaKazuho WatanabeHiroko Kobayashi
2014-12-01
Capturing Semantically Meaningful Word Dependencies with an Admixture of Poisson MRFs
David I. InouyePradeep K. RavikumarInderjit S. Dhillon
2014-12-01
Coarse-grained Cross-lingual Alignment of Comparable Texts with Topic Models and Encyclopedic Knowledge
Vivi NastaseAngela Fahrni
2014-11-28
Worst-Case Linear Discriminant Analysis as Scalable Semidefinite Feasibility Problems
Hui LiChunhua ShenAnton van den HengelQinfeng Shi
2014-11-27
Modeling Word Relatedness in Latent Dirichlet Allocation
Xun Wang
2014-11-10
Model-Parallel Inference for Big Topic Models
Xun ZhengJin Kyu KimQirong HoEric P. Xing
2014-11-10
Tensor object classification via multilinear discriminant analysis network
Rui ZengJiasong WuLotfi SenhadjiHuazhong Shu
2014-11-05
Using Linguistic Features to Estimate Suicide Probability of Chinese Microblog Users
Lei ZhangXiaolei HuangTianli LiuZhenxiang ChenTingshao Zhu
2014-11-04
A provable SVD-based algorithm for learning topics in dominant admixture corpus
Trapit BansalChiranjib BhattacharyyaRavindran Kannan
2014-10-26
Graph-Sparse LDA: A Topic Model with Structured Sparsity
Finale Doshi-VelezByron WallaceRyan Adams
2014-10-16
Topic Similarity Networks: Visual Analytics for Large Document Sets
Arun S. MaiyaRobert M. Rolfe
2014-09-26
SAME but Different: Fast and High-Quality Gibbs Parameter Estimation
| Huasha ZhaoBiye JiangJohn Canny
2014-09-18
A theoretical contribution to the fast implementation of null linear discriminant analysis method using random matrix multiplication with scatter matrices
Ting-ting FengGang Wu
2014-09-09
Divide-and-Conquer Learning by Anchoring a Conical Hull
Tianyi ZhouJeff BilmesCarlos Guestrin
2014-06-22
Topic Modeling of Multimodal Data: An Autoregressive Approach
Yin ZhengYu-Jin ZhangHugo Larochelle
2014-06-01
Linear Ranking Analysis
Weihong DengJiani HuJun Guo
2014-06-01
Topic words analysis based on LDA model
Xi QiuChristopher Stewart
2014-05-15
PCANet: A Simple Deep Learning Baseline for Image Classification?
| Tsung-Han ChanKui JiaShenghua GaoJiwen LuZinan ZengYi Ma
2014-04-14
Hierarchical Dirichlet Scaling Process
Dongwoo KimAlice Oh
2014-03-22
A high-reproducibility and high-accuracy method for automated topic classification
Andrea LancichinettiM. Irmak SirerJane X. WangDaniel AcunaKonrad KördingLuís A. Nunes Amaral
2014-02-03
Randomized Nonlinear Component Analysis
David Lopez-PazSuvrit SraAlex SmolaZoubin GhahramaniBernhard Schölkopf
2014-02-01
Parsimonious Topic Models with Salient Word Discovery
| Hossein SoleimaniDavid J. Miller
2014-01-22
Assessing Wikipedia-Based Cross-Language Retrieval Models
Benjamin Roth
2014-01-10
Feature Selection Using Classifier in High Dimensional Data
Vijendra SinghShivani Pathak
2014-01-05
Guaranteed Model Order Estimation and Sample Complexity Bounds for LDA
E. D. Gutiérrez
2013-12-10
Towards Big Topic Modeling
Jian-Feng YanJia ZengZhi-Qiang LiuYang Gao
2013-11-17
Optimal Sensor Placement and Enhanced Sparsity for Classification
B. W. BruntonS. L. BruntonJ. L. ProctorJ. N. Kutz
2013-10-15
Moments and Root-Mean-Square Error of the Bayesian MMSE Estimator of Classification Error in the Gaussian Model
Amin ZollanvariEdward R. Dougherty
2013-10-05
Modeling Documents with Deep Boltzmann Machines
Nitish SrivastavaRuslan R SalakhutdinovGeoffrey E. Hinton
2013-09-26
Latent Fisher Discriminant Analysis
Gang Chen
2013-09-21
Scalable Probabilistic Entity-Topic Modeling
Neil HoulsbyMassimiliano Ciaramita
2013-09-02
Topical Video Object Discovery from Key Frames by Modeling Word Co-occurrence Prior
Gangqiang ZhaoJunsong YuanGang Hua
2013-06-01
A Supervised Neural Autoregressive Topic Model for Simultaneous Image Classification and Annotation
Yin ZhengYu-Jin ZhangHugo Larochelle
2013-05-23
Stochastic Collapsed Variational Bayesian Inference for Latent Dirichlet Allocation
James FouldsLevi BoylesChristopher DuboisPadhraic SmythMax Welling
2013-05-10
A Unified Framework for Probabilistic Component Analysis
Mihalis A. NicolaouStefanos ZafeiriouMaja Pantic
2013-03-13
A Novel Feature-based Bayesian Model for Query Focused Multi-document Summarization
Jiwei LiSujian Li
2012-12-10
Local Supervised Learning through Space Partitioning
Joseph WangVenkatesh Saligrama
2012-12-01
A Spectral Algorithm for Latent Dirichlet Allocation
Anima AnandkumarDean P. FosterDaniel J. HsuSham M. KakadeYi-Kai Liu
2012-12-01
Symmetric Correspondence Topic Models for Multilingual Text Analysis
Kosuke FukumasuKoji EguchiEric P. Xing
2012-12-01
Multimodal Learning with Deep Boltzmann Machines
Nitish SrivastavaRuslan R. Salakhutdinov
2012-12-01
Factorial LDA: Sparse Multi-Dimensional Text Models
Michael PaulMark Dredze
2012-12-01
Complex Inference in Neural Circuits with Probabilistic Population Codes and Topic Models
Jeff BeckAlexandre PougetKatherine A. Heller
2012-12-01
Fast Online EM for Big Topic Modeling
Jia ZengZhi-Qiang LiuXiao-Qin Cao
2012-10-08
View invariant human action recognition using histograms of 3D joints
Lu XiaChia-Chih ChenJ. K. Aggarwal
2012-07-16
Learning Topic Models - Going beyond SVD
| Sanjeev AroraRong GeAnkur Moitra
2012-04-09
A New Approach to Speeding Up Topic Modeling
Jia ZengZhi-Qiang LiuXiao-Qin Cao
2012-04-01
Complexity of Inference in Latent Dirichlet Allocation
David SontagDan Roy
2011-12-01
Identifying Alzheimer's Disease-Related Brain Regions from Multi-Modality Neuroimaging Data using Sparse Composite Linear Discrimination Analysis
Shuai HuangJing LiJieping YeTeresa WuKewei ChenAdam FleisherEric Reiman
2011-12-01
Real time face recognition using adaboost improved fast PCA algorithm
K. Susheel KumarVijay Bhaskar SemwalR C Tripathi
2011-08-05
Online Learning for Latent Dirichlet Allocation
Matthew HoffmanFrancis R. BachDavid M. Blei
2010-12-01
Word Features for Latent Dirichlet Allocation
James PettersonWray BuntineShravan M. NarayanamurthyTibério S. CaetanoAlex J. Smola
2010-12-01
Worst-Case Linear Discriminant Analysis
Yu ZhangDit-Yan Yeung
2010-12-01
Supervised Topic Models
| David M. BleiJon D. McAuliffe
2010-03-03
SVM-based Multiview Face Recognition by Generalization of Discriminant Analysis
Dakshina Ranjan KiskuHunny MehrotraJamuna Kanta SingPhalguni Gupta
2010-01-23
An Additive Latent Feature Model for Transparent Object Recognition
Mario FritzGary BradskiSergey KarayevTrevor DarrellMichael J. Black
2009-12-01
Replicated Softmax: an Undirected Topic Model
Geoffrey E. HintonRuslan R. Salakhutdinov
2009-12-01
Parallel Inference for Latent Dirichlet Allocation on Graphics Processing Units
Feng YanNingyi XuYuan Qi
2009-12-01
Introduction to Machine Learning: Class Notes 67577
| Amnon Shashua
2009-04-23
Feature selection in omics prediction problems using cat scores and false nondiscovery rate control
| Miika AhdesmäkiKorbinian Strimmer
2009-03-11
Asynchronous Distributed Learning of Topic Models
Padhraic SmythMax WellingArthur U. Asuncion
2008-12-01
DiscLDA: Discriminative Learning for Dimensionality Reduction and Classification
Simon Lacoste-JulienFei ShaMichael I. Jordan
2008-12-01
Unsupervised Learning of Visual Sense Models for Polysemous Words
Kate SaenkoTrevor Darrell
2008-12-01
Spatial Latent Dirichlet Allocation
Xiaogang WangEric Grimson
2007-12-01
Discriminative K-means for Clustering
Jieping YeZheng ZhaoMingrui Wu
2007-12-01
HM-BiTAM: Bilingual Topic Exploration, Word Alignment, and Translation
Bing ZhaoEric P. Xing
2007-12-01
A correlated topic model of Science
David M. BleiJohn D. Lafferty
2007-08-27
Support vector machine based arrhythmia classification using reduced features
Mi Hye SongJeon LeeSung Pil ChoKyoung Joung LeeSun Kook Yoo
2005-01-01

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