Spatial Data Management Seminar

Department of Computer Science

Northern Virginia Center, Virginia Tech

 

 

Winter 2007 Research Presentation
Friday(5:30-7:00PM), Sunday (1:30-3:30PM)
(05-07, 08, 09, 10, 11, 12)

Week
Date
Speaker
Topic
Moderator
1 12/14(F) Qifeng (Luke) Lu Multi-resolution Training on SVM learning Anold
Dave Kolas A Benchmark for Spatial Semantic Web Systems
2 12/21(F) Arnold Boedihardjo Towards Multiple Query Processing on Streaming KDE Luke
Chia-Shen Lee Introduction to BLAST
3 12/28(F) Mesbah Islam

Mining Distance-Based Outliers in Near Linear Time with Randomization and a Simple Pruning Rule

David
Manu Shukla Spatial Text Retrieval Research
4 1/4(F) Jing (David) Dai View Reconstruction from Images by Removing Vehicles Xutong
Qifeng (Luke) Lu Spatial entropy and information gain
5 1/11(F) Chia-Shen Lee Efficient Discovery of Frequent Approximate Sequential Patterns (Paper) Chad
Chad Steel Automated Detection and Retrieval in Child Pornography – Research Challenges
6 1/13(Su) Dennis Heisler Use Of In-Memory Database For Sensor Data Queries Feng

Fall 2007 Research Presentation

Week
Date
Speaker
Topic
Moderator
1 8/24(F) Qifeng (Luke) Lu MCMC and Applied Bayesian Statistics Feng
Dave Kolas Spatially Augmented Semantic Knowledgebase Cost Model
1 8/24(F) Feng Chen Statistical Methods For Spatial Data Analysis Feng
Manu Shukla Data Mining and Information Retrieval Research
2 8/31(F) Feng Chen Machine Learning for Science: State of the Art and Future Prospects Arnold
Ray DosSantos Spatial Data Discovery and Integration Across Web Services
Jing (Julia) Xu Periodicity Detection in Time Series Databases
2 9/2(S) (Break-Labor Day Weekend)
3 9/7(F) Jing (David) Dai Concurrent Location Update on R-trees Chad
Feng Chen Linear Discriminative Analysis
3 9/9(S) Arnold Boedihardjo Multiclass Linear Dimension Reduction by Weighted Pairwise Fisher Criteria JJ
Ray DosSantos Spatial Data Discovery Across Web Services
4 9/14(F) Feng Chen Parameter Estimation Ed
Chad Steel  
4 9/16(S) JJ Tavernier Entity Disambiguation Manu
Qifeng (Luke) Lu Hierarchical Clustering on Large Data Sets
5 9/21(F) Jing (David) Dai Concurrent Location Update Wendell
Ed Devilliers  
5 9/23(S) Xutong Liu A Vertical Distance-based Outlier Detection Method with Local Pruning Luke
Feng Chen An Introduction to Support Vector Machine
6 9/28(F) Qifeng (Luke) Lu Multi-resolution Training of Neural Network for Classification on Large Data Sets Mesbah
Amit Nithian A Hybrid Model for Speed Estimation
Based on Single-Loop Data
Manu Shukla Data Mining and Information Retrieval Research
6 9/30(S) (Break)
7 10/5(F) Chad Steel Security Outsourcing of Association Rule Mining David
Wendell Jordan-Brangman Modeling Multiple Time Series for Anomaly Detection
7 10/7(S) Ray DosSantos An Inexact Inferencing Strategy for Spatial Objects with Determined and Undeterminate Boundaries Arnold
Mesbah Islam

MEMS Based Storage Architecture for Relational Databases
Jing (David) Dai Spatial Join
8 10/12(F) Dave Kolas SE-LUBM
(Spatially Enhanced Lehigh University Benchmark)		 Ed
8 10/14(S) Qifeng (Luke) Lu

Data Oriented Approximately Category-based Query Processing on Consumer
Destinations in Road Network Databases

 Ray
Zhongjie Sun Indoor Location Estimation
with Radio Signals
9 10/19(F) Manu Shukla Spatial Text Retrieval Research Julia
Arnold Boedihardjo On-Line Kernel Density Estimation
9 10/21(S) Ray DosSantos Spatial Outlier Detection: A Graph-Based Approach Feng
Jing (Julia) Xu Spatial-Temporal Outlier Detection Using Ensemble Method
10 10/26(F) Mesbah Islam

Feature Bagging for Outlier Detection

Xutong
Chia-Shen Lee Support Vector Machine Solver (Paper)
Amit Nithian Analysis of Traffic Cameras
10 10/28(S) (Break)
11 11/2(F) Zhongjie Sun Course Project Zhongjie
Chia-Shen Lee Support Vector Machine Solver
11 11/4(S) Xutong Liu COOLCAT: An Entropy-Based Algorithm for Categorical Clustering Luke
12 11/11(S) Feng Chen Classes Processing for
Non-linear Support Vector Machines		 Ray
Qifeng (Luke) Lu

Data Oriented Approximately Multi-Category Based Query Processing on Consumer Destinations in Road Network Databases
13 11/16(F) Chad Steel Characterizing Objectionable Image Content David
Jing (David) Dai Moving Points Calculus
13 11/18(S) JJ Tavernier Entity Disambiguation Manu
Arnold Boedihardjo On-Line Kernel Density Estimation
14 11/23(F) (Thanksgiving Holiday)
15 11/30(F) Amit Nithian Independent Study of Integration and Analysis of Traffic Cameras Wendell
15 12/2(S) JJ Tavernier Entity Resolution in Graph Data Feng
Manu Shukla Spatial Text Retrieval Research
Ed Devilliers Classification of Sensor Feeds to Determine Data Duplication
16 12/7(S) (Break)

Summer 2007 Research Presentation

Week
Date
Speaker
Topic
Moderator
1 5/18(F) Manu Shukla Boosting the Feature Space: Text Classification for Unstructured Data on the Web Ed
Qifeng (Luke) Lu Image Segmentation Methods
2 5/25(F) Junwei Dong GPS & WiMAX Ray
2 5/26(Sa) (Group Picnic)    
3 6/1(F) Ray DosSantos Enabling GIS Services in a P2P Environment
 David
Wendell Jordan-Brangman Algorithms for Spatial Outlier Detection
3 6/3(S) Feng Chen Continuous Nearest Neighbors Queries over Sliding Windows Luke
Arnold Boedihardjo Density-Based Clustering over an Evolving Data Stream with Noise
4 6/8(F) Jing (David) Dai An OLAP System for Network-Constrained Moving Objects Feng
Ed Devilliers Time Period Directories
4 6/10(S) Qifeng (Luke) Lu Data-Oriented Trip Planning Query Processing Manu
Manu Shukla Applying Data Mining to Pseudo-Relevance Feedback For High Performance Text Retrieval
5 6/15(F) Junwei Dong Work in EM field-Array Antenna Overview Wendell
5 6/17(S) Manu Shukla Mining Hidden Community in Heterogeneous Social Networks; Data Mining and Information Retrieval Arnold
6 6/22(F) Ray DosSantos Similarity-Based Web Service Matchmaking  
6 6/24(S) Feng Chen The Distribution of Robust Distances Manu
JJ Tavernier Multi-Way Distributional Clustering (MDC) via Pairwise Interactions
7 6/29(F) Jing (David) Dai Discovery of Hot Spots Junwei
Chad Steel Demand Side Economics
8 7/6(F) Feng Chen Statistical Methods For Spatial Data Analysis Ray
Amit Nithian Integration and Analysis of Traffic Cameras
Arnold Boedihardjo Mining Spatial Data Streams
8 7/8(S) Qifeng (Luke) Lu Graph Mining: Laws, Generator, and Algorithms Feng
9 7/13(F) Ray DosSantos A Distributed System Based on Web Services for Computational Science Simulations Luke
Wendell Jordan-Brangman Categorical Outlier Detection
9 7/15(S) Feng Chen Statistical Methods For Spatial Data Analysis Arnold
Ed Devilliers Symposium on Temporal Representation and Reasoning
10 7/20(F) Feng Chen Statistical Methods For Spatial Data Analysis Wendell
Chad Steel Demand Side Economics
10 7/22(S) Manu Shukla Web-page Classification through Summarization Arnold
Ray DosSantos Polar GIS
11 7/27(F) (Break)    
12 8/3(F) 2006 Turing Award Lecture Ed
Manu Shukla Evaluation of Desktop Search Engines
12 8/5(S) Qifeng (Luke) Lu Markov Chain Monte Carlo and Applied Bayesian Statistics Ray
Feng Chen Statistical Methods for Spatial Data Analysis
13 8/10(F) Arnold Boedihardjo Satellite Image Streams Chad
Ray DosSantos Problems With Spatial Data Analysis
13 8/12(S) Junwei Dong Doctoral Students’ Frequently Asked Questions Feng
JJ Tavernier Toward Entity Retrieval over Structured and Text Data
14 8/17(F) Jing (David) Dai CLAM: Concurrent Location Management for Moving Objects Arnold
Chad Steel Data Mining-based Fraud Detection
14 8/19(S) Amit Nithian Measuring Traffic Speed from Traffic Camera Images Manu
Arnold Boedihardjo Tracking Clusters in Spatial Data Streams
Ed Devilliers Mining Nonambiguous Temporal Patterns for Interval-Based Events

Spring 2007 Friday Discussion (5:30-7PM, R317)

Week
Date
Speaker
Topic
Moderator
1 1/19 Jing (David) Dai R-trees with Update Memos Manu
2 1/26 Ray DosSantos Query Optimization over Web Services Arnold
Manu Shukla Scouts, Promoters and Connectors: The Roles of Ratings in Nearest Neighbor Collaborative Filtering
3 2/2 Jing (Julia) Xu Distance Indexing on Road Networks David
4 2/9 Jing (David) Dai CLOCK: Cell-LOCKing Protocol for Concurrent Moving Objects Feng
5 2/16 Feng Chen An Introduction to Dimension Reduction Wendell
Ed Devilliers Spatial, Temporal, Term Integration
6 2/23 Wendell Jordan-Brangman A Comparative Study for Outlier Detection Techniques in Data Mining Chad
Qifeng (Luke) Lu SILC: Efficient Query Processing on Spatial Networks
7 3/2 Chad Steel Image Comparisons and Analysis Towards Camera Identification Feng
8 3/9 Feng Chen Additively Weighted Voronoi Diagrams for Optimal Sequenced Route Queries Julia
Xutong Liu Mining Frequent Closed Cubes in 3D Datasets
9 3/16 Alan Lytle NIST Research in Autonomous Construction JJ
Jing (Julia) Xu Energy-Efficient Monitoring of Extreme Values in Sensor Networks
10 3/23 (Break)    
11 3/30 Wendell Jordan-Brangman Outlier Detection by Sampling with Accuracy Guarantees Ed
Manu Shukla Reducing the Human Overhead in Text Categorization
12 4/6 Jing (David) Dai Biomedical Image Mining JJ
Ed Devilliers Temporal IR
13 4/13 Wendell Jordan-Brangman Feature Bagging for Outlier Detection Ed
14 4/20 (Break)    
15 4/27 Ray DosSantos Eliminating Redundant and Less Informative RSS News Articles Based on Word Similarity and a Fuzzy Equivalence Relation David
Arnold Boedihardjo Rare Class Analysis
16 5/4 Ed Devilliers Paper Survey of Spatial-Temporal subjects in ICDE Manu
17 5/11 Jing (David) Dai Spatial Queries with Data Sharing in Mobile Environment Ray

Spring 2007 Sunday Research Presentation (9:45AM-Noon)

Week
Date
Speaker
Topic
Moderator
3 2/4 Ray DosSantos An Efficient Spatial Publish/Subscribe System for Intelligent Location-Based Services Manu
4 2/11 Qifeng (Luke) Lu Trip Planning Queries, pdf Arnold
Manu Shukla Text Classification and Co-Training from Positive and Unlabeled Examples
5 2/18 Arnold Boedihardjo Clustering of Streaming Time Series Ray
Qifeng (Luke) Lu Query Processing in Spatial Network Databases
6 2/25 Ray DosSantos An Agent-Based Framework for Mobile Web Services
 Luke
Feng Chen Spatial-Temporal Indexing for Web Search
7 3/4 Qifeng (Luke) Lu Clustering Objects on a Spatial Network Chad
Jing (David) Dai Cost Analysis for Incremental KNN Search
Manu Shukla Text Classification by Labeling Words
8 3/11 Qifeng (Luke) Lu The Islands Approach to Nearest Neighbor Querying in Spatial Networks Ray
Chad Steel R-Zoom Tree
9 3/18 Ray DosSantos Model-Directed Transactions under Constrained Modalities Arnold
10 3/25 Arnold Boedihardjo A Look Into Highway Performance Measures Julia
Qifeng (Luke) Lu Coherence based path anomaly detection
Feng Chen Distance Measures for Sequential Data Sets
11 4/1 Jing (David) Dai CLOCK: Cell-LOCKing Protocol for Concurrent Moving Objects Manu
12 4/8 Arnold Boedihardjo Data Stream Classification Luke
13 4/15 Ray DosSantos Geodesic Map  
Qifeng (Luke) Lu On Path Anomaly Detection in Large Graph Arnold
14 4/22 (Break)    
15 4/29 Jing (Julia) Xu Link Spam Detection Based on Mass Estimation Feng
16 5/6 Manu Shukla Text Categorization With Many Redundant Features: Using Aggressive Feature Selection to Make SVMs Competitive With C4.5 Ed
Arnold Boedihardjo Online Outlier Detection in Sensor Data Using Non-Parametric Models
17 5/13 (Commencement)    

Winter 2006 Friday Discussion (5:30-7PM)

Week
Date
Speaker
Topic
Moderator
1 12/15 Manu Shukla Multi-Clustering Ray
2 12/22 Ray DosSantos An Open and Dynamic Web Service Architecture for Supporting Mobile Services Wendell
3 12/29 Qifeng (Luke) Lu ATLSolver: A COM Object for Network Simplex, TagCMP: Enabling Efficient GML Communications in a Wireless Environment Bing
Yufeng Kou Interview Question
4 1/5 Bing Liu Classification Algorithms Arnold
JJ Tavernier Survey of Geographical Information Retrieval
5 1/12 Ed Devilliers An Object-Oriented Framework for Temporal Data Models Manu
Arnold Boedihardjo Efficient Query Filtering for Streaming Time Series

Winter 2006 Sunday Research Presentation (9:30AM-12:30PM)

Week
Date
Speaker
Topic
Moderator
1 12/10
Lab Cleanup
2 12/17 Jing (David) Dai Theory of Nearest Neighbors Indexability Ray
JJ Tavernier Geographic Web Search based on Positioning Expressions
3 12/24
Christmas
4 12/31
New Year
5 1/7 Arnold Boedihardjo Incremental Evaluation of Sliding-Window Queries Over Data Streams Bing
6 1/14 Bing Liu Classification Algorithms David
Manu Shukla Active Learning

Fall 2006 Friday Discussion (5:30-7PM)

Week
Date
Speaker
Topic
Moderator
1 8/25 Feng Chen The Discipline of Machine Learning David
2 9/1 Jing (David) Dai Concurrent NN on R-trees Wendell Jordan-Brangman
3 9/8 Wendell Jordan-Brangman CART-BPNN Credit Scoring Model Ray Dos Santos
4 9/15 Yufeng Kou Data Mining: Machine Learning, Statistics, and Databases Ed Devilliers
Feng Chen Data Mining and Statistics: What's the Connection
5 9/22 Ed Devilliers Research Topics in the Area of Command and Control Manu Shukla
Jing (Julia) Xu Efficient Query Routing in Distributed Spatial Database
6 9/29 JJ Tavernier Geographical Information Recognition Wendell Jordan-Brangman
7 10/6 Wendell Jordan-Brangman Uncertainty in Spatial Data Mining Feng Chen
Ray Dos Santos A Peer-to-Peer Approach to Geospatial Web Services Discovery
8 10/13 Feng Chen Aggregate Nearest Neighbor Search in Continuous Query Set Ying (Young) Jin
9 10/20 Ying (Young) Jin RNAi Wendell Jordan-Brangman
10 10/27 Bing Liu Constant-Time LCA Retrieval Ed Devilliers
JJ Tavernier Grounding imprecise regions for GIR
11 11/3 Ed Devilliers From Language to Time: A Temporal Expression Anchorer Bing Liu
12 11/10
ACM-GIS
13 11/17 Wendell Jordan-Brangman Artificial Neural Networks Arnold Boedihardjo
14 11/24 (Thanksgiving Holiday)    
15 12/1 Arnold Boedihardjo Efficient Range-Constrained Similarity Search on Wavelet Synopses over Multiple Streams Jing (David) Dai
Jing (Julia) Xu Search Engines

Fall 2006 Sunday Research Presentation (9:30AM-12:30PM)

Week
Date
Speaker
Topic
Moderator
2 9/3 Manu Shukla Temporal Web Usage Mining and Personalization using Fuzzy Inference Arnold Boedihardjo
Yufeng Kou Principle of Data Mining
3 9/10 Feng Chen Exploratory Data Analysis and Visualization, Low-Dimensional Representations of High-Dimensional Data Jing (David) Dai
Arnold Boedihardjo Probabilistic Data Analysis
4 9/17 Jing (David) Dai Incremental Processing of Continual Range Queries over Moving Objects Ray DosSantos
Bing Liu Support Vector and Kernel Machines
Manu Shukla Streaming data and Temporal Web Usage Mining
5 9/24 Ray DosSantos Mining Temporal and Spatial Relations in Multimedia Contents Feng Chen
Ying (Young) Jin Algorithms for Storytelling
Manu Shukla Streaming data and Temporal Web Usage Mining
6 10/1 Feng Chen Aggregate Nearest Neighbor Search in Continuous Query Set Ying (Young) Jin
7 10/8 Manu Shukla Web Usage Mining Tutorial Structure Manu Shukla
Ray DosSantos An Approach to Service-Oriented Discovery and Retrieval of Spatial Data
8 10/15 Ying (Young) Jin Refreshing the Sky: The Compressed Skycube with Efficient Support for Frequent Updates Ray DosSantos
Jing (David) Dai Concurrent Operations in Spatial Databases
9 10/22 Jing (David) Dai Efficient Concurrent Operations in Spatial Databases Feng Chen
Yufeng Kou Outliers detection in multivariate spatial linear models
Ray DosSantos Ontology Based Service Discovery in Spatial Data Infrastructures
10 10/29 Jing (David) Dai Efficient Concurrent Operations in Spatial Databases Bing Liu
Yufeng Kou Interview Questions
Arnold Boedihardjo Traffic Incident Detection
11 11/5 Bing Liu Constant-Time LCA Retrieval Ray DosSantos
Manu Shukla Mining Temporally Evolving Graphs
12 11/12 ICTAI   Arnold Boedihardjo
13 11/19 Ying (Young) Jin Very Sparse Random Projections Bing Liu
Yufeng Kou Abnormal Pattern Recognition in Spatial Data
14 11/26 (Thanksgiving Holiday)    
15 12/3 Bing Liu Support Vector and Kernel Machines Manu Shukla
Arnold Boedihardjo A Framework for Clustering Evolving Data Streams

Summer 2006 Friday Discussion (6-7PM)

Week
Date
Speaker
Topic
Moderator
0 5/19
Schedule Meeting
  
1 5/26 Feng Chen Summer Plan (5 slide) Manu
Wendell Jordan-Brangman Summer Plan
2 6/2 Manu Shukla Web Usage Mining Wendell
3 6/9 Wendell Jordan-Brangman Discovering Golden Nuggets: Data Mining in Financial Application Ray
4 6/16 Chad Steel Corporate IT Investigation Trends Young
5 6/23 Ying (Young) Jin Indexing Moving Objects on Road Network Wendell
Jing (David) Dai Efficient Concurrent Operations on SFC-based Index
6 6/30 Wendell Jordan-Brangman GIS and Spatial Analysis of Housing and Mortgage Markets Feng
7 7/7 Feng Chen Clustering Moving Objects Yufeng
Arnold Boedihardjo Using Hierarchical SFC and B+-Tree for Multidimensional Indexing
8 7/14 Yufeng Kou Spatial Anomaly Detection Young
Ray Dos Santos Coordinate Systems For Spatial Visualization
Feng Chen (7-8PM) Location Aware Queries, Appendix
9 7/21 Sehar Sohail (5:30-6PM) AITVS-Abnormal Traffic Patterns-Weather Incidents David
Ying (Young) Jin Management of Moving Point trajectories
Wendell Jordan-Brangman Data Mining Feature Selection for Credit Scoring Models
10 7/28 Jing (David) Dai Continuous K-Nearest Neighbor Queries for Continuously Moving Points with Updates Arnold
11 8/4 Sehar Sohail (5:30-6PM) AITVS-Incident Traffic Patterns Bing
Arnold Boedihardjo Concept Shift Detection
Chad Steel Forensic Feature Extraction and Cross-Drive Analysis
12 8/11 Bing Liu Measuring the Meaning in Time Series Clustering of Text Search Queries Yufeng
13 8/18 Manu Shukla Acclimatizing Taxonomic Semantics for Hierarchical Content Classification Bing

Summer 2006 Sunday Research Presentation (9:00AM-Noon)

Week
Date
Speaker
Topic
Moderator
0 5/21
Picnic(Great Falls)
1 5/28 Ray DosSantos (9:30-9:55) Summer Plan Bing
Jing (David) Dai (9:55-10:20) Summer Plan
Arnold Boedihardjo (10:25-10:50) Summer Plan
Ying (Young) Jin (10:50-11:15) Summer Plan
Yufeng Kou (11:20-11:45) Summer Plan
Manu Shukla (11:45-12:10) Summer Plan
2 6/4 Bing Liu Summer Plan David
Ray DosSantos Distributed Geo-referenced Information Accessing and Integrating Based on Mobile Agents and GML
Ying (Young) Jin Aggregate Nearest Neighbor Queries in Road Networks
3 6/11 Jing (David) Dai Concurrency Control of Spatial Join on Spatial Database Manu
Feng Chen AITVS
4 6/18 Bing Liu Detecting Concept Drift with Support Vector Machines Arnold
5 6/25 Arnold Boedihardjo Mining Spatial Stream: Classification Yufeng
Bing Liu Sampling Based Sequential Subgroup Mining
Feng Chen Nearest-Neighbor Query
6 7/2 Manu Shukla User Profiles Clustering, Classification and Association Rules Mining David
Yufeng Kou Ranking Outliers Using Symmetric Neighborhood Relationship
7 7/9 Ray Dos Santos Text Summarization For Spatial Data Young
Jing (David) Dai A Concurrent Control Algorithm for Nearest Neighbor Query
Manu Shukla Web Usage Mining
8 7/16 Ying (Young) Jin Query Processing in Spatial Network Databases Yufeng
Bing Liu Clustering-Based SVM Training
Ray Dos Santos Discovering and Ranking Web Services
9 7/23 Feng Chen Location Aware Queries, Appendix Manu
Yufeng Kou (Spatial) Outlier Detection
Arnold Boedihardjo Classification of Changes in Evolving Data Streams
10 7/30 Feng Chen Location Aware Queries, Appendix Yufeng
Bing Liu Core Vector Machines: Fast SVM Training on Very Large Data Sets
Manu Shukla Web Usage Mining for Recommendation and Personalization
11 8/6 Feng Chen Location Aware Queries, Appendix Arnold
Yufeng Kou Local Outliers in Categorical/Numerical Spaces
Ying (Young) Jin Handling Frequent Updates of Moving Objects
12 8/13 Feng Chen Location Aware Queries, Appendix Ray
Arnold Boedihardjo System Fault Diagnosis
Ray Dos Santos Access Restrictions for a Service-Based Geospatial Data Infrastructure

Spring 2006 Friday Discussion

Week
Date
Speaker
Topic
Moderator
1 1/20 Feng Chen Range NN Query Chad
2 1/27 Chad Steel Dynamic Embedding of Hidden Watermarks in Web Images to Identify Phishers Yufeng
3 2/3 Yufeng Kou Research Defense Practice Philip
4 2/10 Philip Skomra Spatial Analysis of Web Accesss Data Bing
Hardik Patel Spatial-Temporal Collocation
5 2/17 Bing Liu Online Search Queries, Times Series Analysis Manu
6 2/24 Manu Shukla AOL E-Metrics Hui
7 3/3 Hui Zhang Optimization Analysis of AITVS Daniel
8 3/10 Daniel Garrison Security in the Functional Roles of Sensor Networks David
9 3/17 Shane McLaughlin NHTSA Data Storage and Processing Ray
10 3/24 Ray Dos Santos Integrating GML Resources
with Other Web Resources		 Arnold
11 3/31 Yufeng Kou Spatial Weighted Outlier Detection Young
12 4/7 Ying (Young) Jin Close Pair Queries in Moving Object Databases Yufeng
Feng Chen Range Reverse NN
13 4/14 Feng Chen Range Reverse NN Philip
Yufeng Kou Spatial Outlier Detection based on Graph Partition
14 4/21
SIAM Data Mining Conference
15 4/28 David Dai (5-5:30PM) High Performance AITVS Wendell
Yibin Dong (5:30-6PM) Cluster-based High Performance Computing Applications
Philip Skomra (6-6:30PM) Spatial Analysis of Web Access Data or Geolocation
Arseny Bogomolov (6:30-7PM) Location-Sensitive Traffic Information GIS Web Services
16 5/5 Chad Steel Iterative z Algorithm in Disk Forensics; Proxy Log Analysis - Dataset Feng
Wendell Jordan-Brangman Anomalies Within the U.S. Residential Mortgage Market
17 5/12
Geoinformatics 2006

Spring 2006 Sunday Research Discussion (10AM-Noon)

Week
Date
Speaker
Topic
Moderator
5 2/19 Feng Chen Monitoring k-NN Queries over Moving Objects Yufeng
6 2/26 Yufeng Kou Outlier Mining in Large High-Dimensional Data Sets Young
7 3/5 Ying (Young) Jin High Dimensional Similarity Search With Space Filling Curves Dai
8 3/12 Jing (David) Dai BORDER: Efficient Computation of Boundary Points Ray
9 3/19 Ray Dos Santos Geospatial Web Services
 Arnold
Manu Shukla A Web Page Prediction Model Based on Click-Stream Tree Representation
10 3/26 Arnold P.Boedihardj Adaptive Multidimensional B+-Tree Feng
Manu Shukla Probabilistic User Behavior Models
11 4/2 Feng Chen Continuous Nearest Neighbor Monitoring, Range Nearest Neighbor Search Over Moving Objects Ray
Jing (David) Dai SIAM DM: Traffic Incident Detection
12 4/9 Ray Dos Santos GML-Encoded Traffic Information Web Services System David
Bing Liu Supervised Clustering with Support Vector Machines
13 4/16 Jing (David) Dai SIAM DM: Incident Detection Manu
Yufeng Kou SIAM DM: Weighted Spatial Outlier Detection
Yamin Wu Desktop Search Performance Evaluation
Manu Shukla Spatial Mining of User Profiles
14 4/23 Arnold P.Boedihardj Mining Spatial Stream Hardik
15 4/30 Ying (Young) Jin Indexing Moving Object based on Space-Filling Curve Young
16 5/7 Yufeng Kou Spatial Outlier Detection based on Graph Partition Feng
Bing Liu Incorporating Prior Knowledge with Weighted Margin Support Vector Machines
17 5/14
Commencement

Fall 2005

Week
Date
 Speaker
Topic
Abstract & Slide
Moderator
1 8/26 Yamin Wu Geospatial Information Retrieval   Yufeng Kou
2 9/2 Yufeng Kou Spatial Weighted
Outlier Detection.		 Slide Ying (Young) Jin
3 9/9 Ying (Young) Jin ZR+-tree Slide Jing (David) Dai
4 9/16 Jing (David) Dai Concurrent Control for ZR +-Tree Slide Ray Dos Santos
5 9/23 Ray Dos Santos Geospatial web services Slide Manu Shukla
6 9/30 Manu Shukla

AOL E-Metrics Wavelet Analysis

 Slide Arnold P. Boedihardjo
7 10/7 Arnold P. Boedihardjo Traffic Data Mining   Ray Dos Santos
8 10/14 Ray Dos Santos GeoSpatial Web Browsing Slide Siri Subramanya
9 10/21 Siri Subramanya Sensor Network Security Slide Yufeng Kou
10 10/28 Yufeng Kou Fuzzy Subfiber Slide Arnold P. Boedihardjo
11 11/4 Arnold P. Boedihardjo Adaptive-Incident-Detection.ppt Slide Ying (Young) Jin
12 11/11 Ying (Young) Jin Multi-dimensional information management on Genome data Slide Jing (David) Dai
13 11/18 Jing (David) Dai Spatial-temporal Incident Detection Slide Manu Shukla
14 11/25 (Thanksgiving Holiday)
X
X
X
15 12/2 Manu Shukla Stream Mining   Yamin Wu

Seminar Series at Blacksburg, NVC Location and Driving Direction

Presentation Evaluation Form (Summary)

CS NVC VT, CS VT , Virginia Tech

ctlu@vt.edu