Algorithms for clustering data
Algorithms for clustering data
The design and analysis of spatial data structures
The design and analysis of spatial data structures
The R*-tree: an efficient and robust access method for points and rectangles
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
SIGMOD '95 Proceedings of the 1995 ACM SIGMOD international conference on Management of data
BIRCH: an efficient data clustering method for very large databases
SIGMOD '96 Proceedings of the 1996 ACM SIGMOD international conference on Management of data
CURE: an efficient clustering algorithm for large databases
SIGMOD '98 Proceedings of the 1998 ACM SIGMOD international conference on Management of data
LOF: identifying density-based local outliers
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
Discovery-Driven Exploration of OLAP Data Cubes
EDBT '98 Proceedings of the 6th International Conference on Extending Database Technology: Advances in Database Technology
PUBLIC: A Decision Tree Classifier that Integrates Building and Pruning
VLDB '98 Proceedings of the 24rd International Conference on Very Large Data Bases
Algorithms for Mining Distance-Based Outliers in Large Datasets
VLDB '98 Proceedings of the 24rd International Conference on Very Large Data Bases
Finding Intensional Knowledge of Distance-Based Outliers
VLDB '99 Proceedings of the 25th International Conference on Very Large Data Bases
Efficient and Effective Clustering Methods for Spatial Data Mining
VLDB '94 Proceedings of the 20th International Conference on Very Large Data Bases
LOF: identifying density-based local outliers
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
Outlier detection for high dimensional data
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
Robust space transformations for distance-based operations
Proceedings of the seventh ACM SIGKDD international conference on Knowledge discovery and data mining
Mining top-n local outliers in large databases
Proceedings of the seventh ACM SIGKDD international conference on Knowledge discovery and data mining
Detecting graph-based spatial outliers: algorithms and applications (a summary of results)
Proceedings of the seventh ACM SIGKDD international conference on Knowledge discovery and data mining
Findout: finding outliers in very large datasets
Knowledge and Information Systems
Fast Outlier Detection in High Dimensional Spaces
PKDD '02 Proceedings of the 6th European Conference on Principles of Data Mining and Knowledge Discovery
Outlier Detection Integrating Semantic Knowledge
WAIM '02 Proceedings of the Third International Conference on Advances in Web-Age Information Management
Outlier Detection Using Replicator Neural Networks
DaWaK 2000 Proceedings of the 4th International Conference on Data Warehousing and Knowledge Discovery
Enhancing Effectiveness of Outlier Detections for Low Density Patterns
PAKDD '02 Proceedings of the 6th Pacific-Asia Conference on Advances in Knowledge Discovery and Data Mining
Declustering Spatial Objects by Clustering for Parallel Disks
DEXA '01 Proceedings of the 12th International Conference on Database and Expert Systems Applications
Discovering cluster-based local outliers
Pattern Recognition Letters
Outlier Detection Algorithms in Data Mining Systems
Programming and Computing Software
Mining association rules on significant rare data using relative support
Journal of Systems and Software
Efficient Biased Sampling for Approximate Clustering and Outlier Detection in Large Data Sets
IEEE Transactions on Knowledge and Data Engineering
Unsupervised Link Discovery in Multi-relational Data via Rarity Analysis
ICDM '03 Proceedings of the Third IEEE International Conference on Data Mining
Detecting region outliers in meteorological data
GIS '03 Proceedings of the 11th ACM international symposium on Advances in geographic information systems
Mining distance-based outliers in near linear time with randomization and a simple pruning rule
Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
Distributed deviation detection in sensor networks
ACM SIGMOD Record
Framework for mining web content outliers
Proceedings of the 2004 ACM symposium on Applied computing
Cleaning the Spurious Links in Data
IEEE Intelligent Systems
ACM SIGKDD Explorations Newsletter
A Survey of Outlier Detection Methodologies
Artificial Intelligence Review
MORPHEUS: motif oriented representations to purge hostile events from unlabeled sequences
Proceedings of the 2004 ACM workshop on Visualization and data mining for computer security
A vertical distance-based outlier detection method with local pruning
Proceedings of the thirteenth ACM international conference on Information and knowledge management
Outlier Mining in Large High-Dimensional Data Sets
IEEE Transactions on Knowledge and Data Engineering
An effective and efficient algorithm for high-dimensional outlier detection
The VLDB Journal — The International Journal on Very Large Data Bases
Mining web content outliers using structure oriented weighting techniques and N-grams
Proceedings of the 2005 ACM symposium on Applied computing
Detection and prediction of distance-based outliers
Proceedings of the 2005 ACM symposium on Applied computing
Feature bagging for outlier detection
Proceedings of the eleventh ACM SIGKDD international conference on Knowledge discovery in data mining
Using Datacube Aggregates for Approximate Querying and Deviation Detection
IEEE Transactions on Knowledge and Data Engineering
Parallel Algorithms for Distance-Based and Density-Based Outliers
ICDM '05 Proceedings of the Fifth IEEE International Conference on Data Mining
Distance-Based Detection and Prediction of Outliers
IEEE Transactions on Knowledge and Data Engineering
Enhancing Data Analysis with Noise Removal
IEEE Transactions on Knowledge and Data Engineering
An outlier-based data association method for linking criminal incidents
Decision Support Systems - Special issue: Intelligence and security informatics
Detecting outliers using transduction and statistical testing
Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining
Mining distance-based outliers from large databases in any metric space
Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining
Outlier detection by active learning
Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining
Outlier detection by sampling with accuracy guarantees
Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining
Reverse Nearest Neighbor Search in Metric Spaces
IEEE Transactions on Knowledge and Data Engineering
SLOM: a new measure for local spatial outliers
Knowledge and Information Systems
Finding centric local outliers in categorical/numerical spaces
Knowledge and Information Systems
Online outlier detection in sensor data using non-parametric models
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Detecting outliers in interval data
Proceedings of the 44th annual Southeast regional conference
Problem diagnosis in large-scale computing environments
Proceedings of the 2006 ACM/IEEE conference on Supercomputing
The pairwise attribute noise detection algorithm
Knowledge and Information Systems - Special Issue on Mining Low-Quality Data
Approximate range---sum query answering on data cubes with probabilistic guarantees
Journal of Intelligent Information Systems
Identifying noisy features with the Pairwise Attribute Noise Detection Algorithm
Intelligent Data Analysis
Web outlier mining: Discovering outliers from web datasets
Intelligent Data Analysis
IEEE Transactions on Knowledge and Data Engineering
An overview of anomaly detection techniques: Existing solutions and latest technological trends
Computer Networks: The International Journal of Computer and Telecommunications Networking
A hybrid machine learning approach to network anomaly detection
Information Sciences: an International Journal
A trend pattern assessment approach to microarray gene expression profiling data analysis
Pattern Recognition Letters
From outliers to prototypes: Ordering data
Neurocomputing
Network anomaly detection with incomplete audit data
Computer Networks: The International Journal of Computer and Telecommunications Networking
Outlier detection in sensor networks
Proceedings of the 8th ACM international symposium on Mobile ad hoc networking and computing
A trimmed mean approach to finding spatial outliers
Intelligent Data Analysis
Outlier detection by logic programming
ACM Transactions on Computational Logic (TOCL)
Condensed Nearest Neighbor Data Domain Description
IEEE Transactions on Pattern Analysis and Machine Intelligence
Hos-Miner: a system for detecting outlyting subspaces of high-dimensional data
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
Very efficient mining of distance-based outliers
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Detecting distance-based outliers in streams of data
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
A genetic approach for efficient outlier detection in projected space
Pattern Recognition
Mining approximate top-k subspace anomalies in multi-dimensional time-series data
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
A Bayesian method for guessing the extreme values in a data set?
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Multi-scale anomaly detection algorithm based on infrequent pattern of time series
Journal of Computational and Applied Mathematics
LDBOD: A novel local distribution based outlier detector
Pattern Recognition Letters
DMTracker: finding bugs in large-scale parallel programs by detecting anomaly in data movements
Proceedings of the 2007 ACM/IEEE conference on Supercomputing
Fast mining of distance-based outliers in high-dimensional datasets
Data Mining and Knowledge Discovery
High performance computing for spatial outliers detection using parallel wavelet transform
Intelligent Data Analysis
CURIO: a fast outlier and outlier cluster detection algorithm for large datasets
AIDM '07 Proceedings of the 2nd international workshop on Integrating artificial intelligence and data mining - Volume 84
Angle-based outlier detection in high-dimensional data
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Local peculiarity factor and its application in outlier detection
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Outlier detection using default reasoning
Artificial Intelligence
Network Anomalous Attack Detection Based on Clustering and Classifier
Computational Intelligence and Security
Unsupervised Outlier Detection in Sensor Networks Using Aggregation Tree
ADMA '07 Proceedings of the 3rd international conference on Advanced Data Mining and Applications
Efficiently finding unusual shapes in large image databases
Data Mining and Knowledge Discovery
DIVFRP: An automatic divisive hierarchical clustering method based on the furthest reference points
Pattern Recognition Letters
Outlier Detection Based on Granular Computing
RSCTC '08 Proceedings of the 6th International Conference on Rough Sets and Current Trends in Computing
Knowledge Discovery from Honeypot Data for Monitoring Malicious Attacks
AI '08 Proceedings of the 21st Australasian Joint Conference on Artificial Intelligence: Advances in Artificial Intelligence
DOLPHIN: An efficient algorithm for mining distance-based outliers in very large datasets
ACM Transactions on Knowledge Discovery from Data (TKDD)
Some issues about outlier detection in rough set theory
Expert Systems with Applications: An International Journal
Projected outlier detection in high-dimensional mixed-attributes data set
Expert Systems with Applications: An International Journal
Finding anomalous periodic time series
Machine Learning
Detecting outlying properties of exceptional objects
ACM Transactions on Database Systems (TODS)
Domain independent data discrepancy detection using ensemble learning
ICCOMP'08 Proceedings of the 12th WSEAS international conference on Computers
Hiding distinguished ones into crowd: privacy-preserving publishing data with outliers
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
Generating design knowledge though data mining
Journal of Computing Sciences in Colleges
Guessing the extreme values in a data set: a Bayesian method and its applications
The VLDB Journal — The International Journal on Very Large Data Bases
Parameterless outlier detection in data streams
Proceedings of the 2009 ACM symposium on Applied Computing
A New Local Distance-Based Outlier Detection Approach for Scattered Real-World Data
PAKDD '09 Proceedings of the 13th Pacific-Asia Conference on Advances in Knowledge Discovery and Data Mining
Mining Outliers with Faster Cutoff Update and Space Utilization
PAKDD '09 Proceedings of the 13th Pacific-Asia Conference on Advances in Knowledge Discovery and Data Mining
ACM Computing Surveys (CSUR)
Outlier detection based on rough sets theory
Intelligent Data Analysis
Efficient anomaly monitoring over moving object trajectory streams
Proceedings of the 15th ACM SIGKDD international conference on Knowledge discovery and data mining
Journal of Data and Information Quality (JDIQ)
Proceedings of the 46th Annual Southeast Regional Conference on XX
Proceedings of the 11th International Conference on Electronic Commerce
Anomaly detection and spatio-temporal analysis of global climate system
Proceedings of the Third International Workshop on Knowledge Discovery from Sensor Data
A Comparative Study of Outlier Detection Algorithms
MLDM '09 Proceedings of the 6th International Conference on Machine Learning and Data Mining in Pattern Recognition
A comprehensive survey of numeric and symbolic outlier mining techniques
Intelligent Data Analysis
RE2-CD: Robust and Energy Efficient Cut Detection in Wireless Sensor Networks
WASA '09 Proceedings of the 4th International Conference on Wireless Algorithms, Systems, and Applications
Detecting Projected Outliers in High-Dimensional Data Streams
DEXA '09 Proceedings of the 20th International Conference on Database and Expert Systems Applications
Efficient Pruning Schemes for Distance-Based Outlier Detection
ECML PKDD '09 Proceedings of the European Conference on Machine Learning and Knowledge Discovery in Databases: Part II
Proceedings of the 2008 Euro American Conference on Telematics and Information Systems
Knowledge discovery from imbalanced and noisy data
Data & Knowledge Engineering
A comparison of outlier detection algorithms for ITS data
Expert Systems with Applications: An International Journal
LoOP: local outlier probabilities
Proceedings of the 18th ACM conference on Information and knowledge management
Anomaly Detection from Call Data Records
PReMI '09 Proceedings of the 3rd International Conference on Pattern Recognition and Machine Intelligence
An outlier-based data association method for linking criminal incidents
Decision Support Systems - Special issue: Intelligence and security informatics
SOMSO: a self-organizing map approach for spatial outlier detection with multiple attributes
IJCNN'09 Proceedings of the 2009 international joint conference on Neural Networks
Distance-based outlier queries in data streams: the novel task and algorithms
Data Mining and Knowledge Discovery
HOT: hypergraph-based outlier test for categorical data
PAKDD'03 Proceedings of the 7th Pacific-Asia conference on Advances in knowledge discovery and data mining
Hyperclique pattern based off-topic detection
APWeb/WAIM'07 Proceedings of the joint 9th Asia-Pacific web and 8th international conference on web-age information management conference on Advances in data and web management
Outlier detection with streaming dyadic decomposition
ICDM'07 Proceedings of the 7th industrial conference on Advances in data mining: theoretical aspects and applications
Parallel wavelet transform for spatio-temporal outlier detection in large meteorological data
IDEAL'07 Proceedings of the 8th international conference on Intelligent data engineering and automated learning
Correlation-based detection of attribute outliers
DASFAA'07 Proceedings of the 12th international conference on Database systems for advanced applications
An efficient histogram method for outlier detection
DASFAA'07 Proceedings of the 12th international conference on Database systems for advanced applications
Efficiently mining regional outliers in spatial data
SSTD'07 Proceedings of the 10th international conference on Advances in spatial and temporal databases
Cell-based outlier detection algorithm: a fast outlier detection algorithm for large datasets
PAKDD'08 Proceedings of the 12th Pacific-Asia conference on Advances in knowledge discovery and data mining
RSKT'08 Proceedings of the 3rd international conference on Rough sets and knowledge technology
Fourier transform based spatial outlier mining
IDEAL'09 Proceedings of the 10th international conference on Intelligent data engineering and automated learning
Detecting outliers in categorical record databases based on attribute associations
APWeb'08 Proceedings of the 10th Asia-Pacific web conference on Progress in WWW research and development
Outlier detection via localized p-value estimation
Allerton'09 Proceedings of the 47th annual Allerton conference on Communication, control, and computing
An information entropy-based approach to outlier detection in rough sets
Expert Systems with Applications: An International Journal
An attack classification mechanism based on multiple support vector machines
ICCSA'07 Proceedings of the 2007 international conference on Computational science and Its applications - Volume Part II
Mining Outliers in Correlated Subspaces for High Dimensional Data Sets
Fundamenta Informaticae - Intelligent Data Analysis in Granular Computing
Anomaly detection in streaming environmental sensor data: A data-driven modeling approach
Environmental Modelling & Software
Mining outliers with faster cutoff update and space utilization
Pattern Recognition Letters
Outlier detection in transactional data
Intelligent Data Analysis
Neighborhood outlier detection
Expert Systems with Applications: An International Journal
Fuzzy clustering-based approach for outlier detection
ACE'10 Proceedings of the 9th WSEAS international conference on Applications of computer engineering
A Framework for Large-Scale Detection of Web Site Defacements
ACM Transactions on Internet Technology (TOIT)
New outlier detection method based on fuzzy clustering
WSEAS Transactions on Information Science and Applications
A reference based analysis framework for analyzing system call traces
Proceedings of the Sixth Annual Workshop on Cyber Security and Information Intelligence Research
Soft fuzzy rough sets for robust feature evaluation and selection
Information Sciences: an International Journal
Mining Outliers with Adaptive Cutoff Update and Space Utilization (RACAS)
Proceedings of the 2010 conference on ECAI 2010: 19th European Conference on Artificial Intelligence
A fast algorithm for robust mixtures in the presence of measurement errors
IEEE Transactions on Neural Networks
Privacy-preserving matching of spatial datasets with protection against background knowledge
Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems
A distributed approach to detect outliers in very large data sets
EuroPar'10 Proceedings of the 16th international Euro-Par conference on Parallel processing: Part I
On detecting clustered anomalies using SCiForest
ECML PKDD'10 Proceedings of the 2010 European conference on Machine learning and knowledge discovery in databases: Part II
Synchronization based outlier detection
ECML PKDD'10 Proceedings of the 2010 European conference on Machine learning and knowledge discovery in databases: Part III
Towards improving subspace data analysis
Proceedings of the 48th Annual Southeast Regional Conference
Distance-based outlier detection: consolidation and renewed bearing
Proceedings of the VLDB Endowment
Expert Systems with Applications: An International Journal
Two-stage outlier elimination for robust curve and surface fitting
EURASIP Journal on Advances in Signal Processing - Special issue on robust processing of nonstationary signals
Atypicity detection in data streams: A self-adjusting approach
Intelligent Data Analysis - Ubiquitous Knowledge Discovery
Membership enhancement with exponential fuzzy clustering for collaborative filtering
ICONIP'10 Proceedings of the 17th international conference on Neural information processing: theory and algorithms - Volume Part I
Anomaly detection in monitoring sensor data for preventive maintenance
Expert Systems with Applications: An International Journal
An improved KNN based outlier detection algorithm for large datasets
ADMA'10 Proceedings of the 6th international conference on Advanced data mining and applications: Part I
Journal of Intelligent Information Systems
ACCV'10 Proceedings of the 10th Asian conference on Computer vision - Volume Part IV
Fast outlier detection for very large log data
Expert Systems with Applications: An International Journal
Finding key knowledge attribute subspace of outliers in high-dimensional dataset
Expert Systems with Applications: An International Journal
Active learning and subspace clustering for anomaly detection
Intelligent Data Analysis
Sample-space bright spots removal using density estimation
Proceedings of Graphics Interface 2011
Anomaly detection techniques for a web defacement monitoring service
Expert Systems with Applications: An International Journal
SDDB: a self-dependent and data-based method for constructing bilingual dictionary from the web
APWeb'11 Proceedings of the 13th Asia-Pacific web conference on Web technologies and applications
Detecting outlier sections in us congressional legislation
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
Algorithms for speeding up distance-based outlier detection
Proceedings of the 17th ACM SIGKDD international conference on Knowledge discovery and data mining
NDoT: nearest neighbor distance based outlier detection technique
PReMI'11 Proceedings of the 4th international conference on Pattern recognition and machine intelligence
Robust fuzzy rough classifiers
Fuzzy Sets and Systems
Finding fraud in health insurance data with two-layer outlier detection approach
DaWaK'11 Proceedings of the 13th international conference on Data warehousing and knowledge discovery
A hybrid approach to outlier detection based on boundary region
Pattern Recognition Letters
A novel outlier detection method for spatio-tempral trajectory data
ICHIT'11 Proceedings of the 5th international conference on Convergence and hybrid information technology
A survey of outlier detection methodologies and their applications
AICI'11 Proceedings of the Third international conference on Artificial intelligence and computational intelligence - Volume Part I
Motif-based attack detection in network communication graphs
CMS'11 Proceedings of the 12th IFIP TC 6/TC 11 international conference on Communications and multimedia security
Detecting anomalies in graphs with numeric labels
Proceedings of the 20th ACM international conference on Information and knowledge management
LSH based outlier detection and its application in distributed setting
Proceedings of the 20th ACM international conference on Information and knowledge management
Spatial categorical outlier detection: pair correlation function based approach
Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Mining outliers in spatial networks
DASFAA'06 Proceedings of the 11th international conference on Database Systems for Advanced Applications
A nonparametric outlier detection for effectively discovering top-n outliers from engineering data
PAKDD'06 Proceedings of the 10th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining
A fast greedy algorithm for outlier mining
PAKDD'06 Proceedings of the 10th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining
Ranking outliers using symmetric neighborhood relationship
PAKDD'06 Proceedings of the 10th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining
On robust and effective k-anonymity in large databases
PAKDD'06 Proceedings of the 10th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining
Grid-ODF: detecting outliers effectively and efficiently in large multi-dimensional databases
CIS'05 Proceedings of the 2005 international conference on Computational Intelligence and Security - Volume Part I
An auto-stopped hierarchical clustering algorithm integrating outlier detection algorithm
WAIM'05 Proceedings of the 6th international conference on Advances in Web-Age Information Management
A unified subspace outlier ensemble framework for outlier detection
WAIM'05 Proceedings of the 6th international conference on Advances in Web-Age Information Management
Outlier detection in relational data: A case study in geographical information systems
Expert Systems with Applications: An International Journal
Simple instance selection for bankruptcy prediction
Knowledge-Based Systems
Network anomaly detection based on clustering of sequence patterns
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part II
Mining bridging rules between conceptual clusters
Applied Intelligence
Introduction to data mining for sustainability
Data Mining and Knowledge Discovery
International Journal of Bio-Inspired Computation
Mining outliers with ensemble of heterogeneous detectors on random subspaces
DASFAA'10 Proceedings of the 15th international conference on Database Systems for Advanced Applications - Volume Part I
Visual evaluation of outlier detection models
DASFAA'10 Proceedings of the 15th international conference on Database Systems for Advanced Applications - Volume Part II
Hybrid approach to web content outlier mining without query vector
DaWaK'05 Proceedings of the 7th international conference on Data Warehousing and Knowledge Discovery
Outlier detection using rough set theory
RSFDGrC'05 Proceedings of the 10th international conference on Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing - Volume Part II
Isolation-Based Anomaly Detection
ACM Transactions on Knowledge Discovery from Data (TKDD)
A distributed algorithm for outlier detection in a large database
DNIS'05 Proceedings of the 4th international conference on Databases in Networked Information Systems
An optimization model for outlier detection in categorical data
ICIC'05 Proceedings of the 2005 international conference on Advances in Intelligent Computing - Volume Part I
Condensed nearest neighbor data domain description
IDA'05 Proceedings of the 6th international conference on Advances in Intelligent Data Analysis
Collusion set detection through outlier discovery
ISI'05 Proceedings of the 2005 IEEE international conference on Intelligence and Security Informatics
A fuzzy index for detecting spatiotemporal outliers
Geoinformatica
An approach to extract special skills to improve the performance of resume selection
DNIS'10 Proceedings of the 6th international conference on Databases in Networked Information Systems
Similarity kernels for nearest neighbor-based outlier detection
IDA'10 Proceedings of the 9th international conference on Advances in Intelligent Data Analysis
Distance-Based outliers in sequences
ICDCIT'05 Proceedings of the Second international conference on Distributed Computing and Internet Technology
International Journal of Computational Science and Engineering
WISI'06 Proceedings of the 2006 international conference on Intelligence and Security Informatics
Advances in Engineering Software
Outlier respecting points approximation
ISAAC'11 Proceedings of the 22nd international conference on Algorithms and Computation
Anomalistic sequence detection
International Journal of Intelligent Information and Database Systems
Detection of variable length anomalous subsequences in data streams
International Journal of Intelligent Information and Database Systems
Distance-Based outlier detection on uncertain data of gaussian distribution
APWeb'12 Proceedings of the 14th Asia-Pacific international conference on Web Technologies and Applications
An experimental comparison of real and artificial deception using a deception generation model
Decision Support Systems
Integrating community matching and outlier detection for mining evolutionary community outliers
Proceedings of the 18th ACM SIGKDD international conference on Knowledge discovery and data mining
Proceedings of the 18th ACM SIGKDD international conference on Knowledge discovery and data mining
Security Through Collaboration and Trust in MANETs
Mobile Networks and Applications
On scales, salience and referential language use
AC'11 Proceedings of the 18th Amsterdam colloquim conference on Logic, Language and Meaning
Measuring stability of feature ranking techniques: a noise-based approach
International Journal of Business Intelligence and Data Mining
A minimum spanning tree-inspired clustering-based outlier detection technique
ICDM'12 Proceedings of the 12th Industrial conference on Advances in Data Mining: applications and theoretical aspects
Detecting ECG abnormalities via transductive transfer learning
Proceedings of the ACM Conference on Bioinformatics, Computational Biology and Biomedicine
A survey on unsupervised outlier detection in high-dimensional numerical data
Statistical Analysis and Data Mining
An evolutionary approach for high dimensional attribute selection
International Journal of Intelligent Information and Database Systems
Outlier detection using centrality and center-proximity
Proceedings of the 21st ACM international conference on Information and knowledge management
Continuous adaptive outlier detection on distributed data streams
HPCC'07 Proceedings of the Third international conference on High Performance Computing and Communications
AUDIO: an integrity auditing framework of outlier-mining-as-a-service systems
ECML PKDD'12 Proceedings of the 2012 European conference on Machine Learning and Knowledge Discovery in Databases - Volume Part II
Discovering inappropriate billings with local density based outlier detection method
AusDM '09 Proceedings of the Eighth Australasian Data Mining Conference - Volume 101
Interactive data mining with 3D-parallel-coordinate-trees
Proceedings of the 2013 ACM SIGMOD International Conference on Management of Data
Outlier ensembles: position paper
ACM SIGKDD Explorations Newsletter
Spin image revisited: fast candidate selection using outlier forest search
ACCV'12 Proceedings of the 11th international conference on Computer Vision - Volume 2
Subsampling for efficient and effective unsupervised outlier detection ensembles
Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining
Enhancing one-class support vector machines for unsupervised anomaly detection
Proceedings of the ACM SIGKDD Workshop on Outlier Detection and Description
Combining co-clustering with noise detection for theme-based summarization
ACM Transactions on Speech and Language Processing (TSLP)
Clustering and outlier detection using isoperimetric number of trees
Pattern Recognition
Fast top-k distance-based outlier detection on uncertain data
WAIM'13 Proceedings of the 14th international conference on Web-Age Information Management
A methodological overview on anomaly detection
DataTraffic Monitoring and Analysis
Data Mining and Knowledge Discovery
Hyperspherical cluster based distributed anomaly detection in wireless sensor networks
Journal of Parallel and Distributed Computing
Hybrid email spam detection model with negative selection algorithm and differential evolution
Engineering Applications of Artificial Intelligence
Data Mining and Knowledge Discovery
Exploiting domain knowledge to detect outliers
Data Mining and Knowledge Discovery
Ensembles for unsupervised outlier detection: challenges and research questions a position paper
ACM SIGKDD Explorations Newsletter
A multivariate fuzzy system applied for outliers detection
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology
| Hi-index | 0.02 |
In this paper, we propose a novel formulation for distance-based outliers that is based on the distance of a point from its kth nearest neighbor. We rank each point on the basis of its distance to its kth nearest neighbor and declare the top n points in this ranking to be outliers. In addition to developing relatively straightforward solutions to finding such outliers based on the classical nested-loop join and index join algorithms, we develop a highly efficient partition-based algorithm for mining outliers. This algorithm first partitions the input data set into disjoint subsets, and then prunes entire partitions as soon as it is determined that they cannot contain outliers. This results in substantial savings in computation. We present the results of an extensive experimental study on real-life and synthetic data sets. The results from a real-life NBA database highlight and reveal several expected and unexpected aspects of the database. The results from a study on synthetic data sets demonstrate that the partition-based algorithm scales well with respect to both data set size and data set dimensionality.