Lei Chen

According to our database1, Lei Chen
  • authored at least 360 papers between 2002 and 2018.
  • has a "Dijkstra number"2 of four.

Timeline

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Bibliography

2018
SLADE: A Smart Large-Scale Task Decomposer in Crowdsourcing.
IEEE Trans. Knowl. Data Eng., 2018

Order Dispatch in Price-aware Ridesharing.
PVLDB, 2018

Reasoning about attribute value equivalence in relational data.
Inf. Syst., 2018

Narrowband Internet of Things: Evolutions, Technologies, and Open Issues.
IEEE Internet of Things Journal, 2018

Quality-Assured Synchronized Task Assignment in Crowdsourcing.
CoRR, 2018

2017
Enhancing online video recommendation using social user interactions.
VLDB J., 2017

Graph repairing under neighborhood constraints.
VLDB J., 2017

Efficient SimRank-Based Similarity Join.
ACM Trans. Database Syst., 2017

Response to "Differential Dependencies Revisited".
ACM Trans. Database Syst., 2017

Maximizing Acceptance in Rejection-Aware Spatial Crowdsourcing.
IEEE Trans. Knowl. Data Eng., 2017

Keyword Search over Distributed Graphs with Compressed Signature.
IEEE Trans. Knowl. Data Eng., 2017

Fast Parallel Path Concatenation for Graph Extraction.
IEEE Trans. Knowl. Data Eng., 2017

Knowledge Base Semantic Integration Using Crowdsourcing.
IEEE Trans. Knowl. Data Eng., 2017

Time-Aware Boolean Spatial Keyword Queries.
IEEE Trans. Knowl. Data Eng., 2017

Discovering Conditional Matching Rules.
TKDD, 2017

Flexible Online Task Assignment in Real-Time Spatial Data.
PVLDB, 2017

Spatial Crowdsourcing: Challenges, Techniques, and Applications.
PVLDB, 2017

Worker Recommendation for Crowdsourced Q&A Services: A Triple-Factor Aware Approach.
PVLDB, 2017

Extreme Learning Machine for large-scale graph classification based on MapReduce.
Neurocomputing, 2017

Distance-Aware Selective Online Query Processing Over Large Distributed Graphs.
Data Science and Engineering, 2017

Top-k Team Recommendation and Its Variants in Spatial Crowdsourcing.
Data Science and Engineering, 2017

Deep Cross-Modal Correlation Learning for Audio and Lyrics in Music Retrieval.
CoRR, 2017

Subjective Knowledge Acquisition and Enrichment Powered By Crowdsourcing.
CoRR, 2017

CrowdFusion: A Crowdsourced Approach on Data Fusion Refinement.
CoRR, 2017

Feedback-Aware Social Event-Participant Arrangement.
Proceedings of the 2017 ACM International Conference on Management of Data, 2017

Utility-Aware Ridesharing on Road Networks.
Proceedings of the 2017 ACM International Conference on Management of Data, 2017

The Simpler The Better: A Unified Approach to Predicting Original Taxi Demands based on Large-Scale Online Platforms.
Proceedings of the 23rd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Halifax, NS, Canada, August 13, 2017

Maximizing Acceptance in Rejection-aware Spatial Crowdsourcing.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Trichromatic Online Matching in Real-Time Spatial Crowdsourcing.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Complex Event-Participant Planning and Its Incremental Variant.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Prediction-Based Task Assignment in Spatial Crowdsourcing.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Direction-Aware Why-Not Spatial Keyword Top-k Queries.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

CrowdFusion: A Crowdsourced Approach on Data Fusion Refinement.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Tuning Crowdsourced Human Computation.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

2016
Tracking frequent items over distributed probabilistic data.
World Wide Web, 2016

Answering subgraph queries over massive disk resident graphs.
World Wide Web, 2016

Processing SPARQL queries over distributed RDF graphs.
VLDB J., 2016

Continuous Answering Holistic Queries over Sensor Networks.
IEEE Trans. Parallel Distrib. Syst., 2016

DistR: A Distributed Method for the Reachability Query over Large Uncertain Graphs.
IEEE Trans. Parallel Distrib. Syst., 2016

Fast Composite Counting in RFID Systems.
IEEE/ACM Trans. Netw., 2016

RSkNN: kNN Search on Road Networks by Incorporating Social Influence.
IEEE Trans. Knowl. Data Eng., 2016

Conflict-Aware Event-Participant Arrangement and Its Variant for Online Setting.
IEEE Trans. Knowl. Data Eng., 2016

Quality-Aware Subgraph Matching Over Inconsistent Probabilistic Graph Databases.
IEEE Trans. Knowl. Data Eng., 2016

A Survey of General-Purpose Crowdsourcing Techniques.
IEEE Trans. Knowl. Data Eng., 2016

Task Assignment on Multi-Skill Oriented Spatial Crowdsourcing.
IEEE Trans. Knowl. Data Eng., 2016

A Survey on Accessing Dataspaces.
SIGMOD Record, 2016

Online Minimum Matching in Real-Time Spatial Data: Experiments and Analysis.
PVLDB, 2016

Efficient Set-Correlation Operator Inside Databases.
J. Comput. Sci. Technol., 2016

Keyword Query over Error-Tolerant Knowledge Bases.
J. Comput. Sci. Technol., 2016

Efficient pattern matching on big uncertain graphs.
Inf. Sci., 2016

A probabilistic ranking framework for web-based relational data imputation.
Inf. Sci., 2016

Spatial Crowdsourcing: Challenges and Opportunities.
IEEE Data Eng. Bull., 2016

FROG: A Fast and Reliable Crowdsourcing Framework (Technical Report).
CoRR, 2016

Task Assignment on Spatial Crowdsourcing (Technical Report).
CoRR, 2016

Tuning Crowdsourced Human Computation.
CoRR, 2016

Adjustable Time-Window-Based Event Detection on Twitter.
Proceedings of the Web-Age Information Management - 17th International Conference, 2016

Top-k Team Recommendation in Spatial Crowdsourcing.
Proceedings of the Web-Age Information Management - 17th International Conference, 2016

TrendTracker: Modelling the Motion of Trends in Space and Time.
Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

Mutual benefit aware task assignment in a bipartite labor market.
Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

Online mobile Micro-Task Allocation in spatial crowdsourcing.
Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

Query Workload-based RDF Graph Fragmentation and Allocation.
Proceedings of the 19th International Conference on Extending Database Technology, 2016

Semantic-Aware Location Privacy Preservation on Road Networks.
Proceedings of the Database Systems for Advanced Applications, 2016

Object identification with Pay-As-You-Go crowdsourcing.
Proceedings of the 2016 IEEE International Conference on Big Data, 2016

2015
Privacy preserving graph publication in a distributed environment.
World Wide Web, 2015

Ranked content advertising in online social networks.
World Wide Web, 2015

Efficient distributed subgraph similarity matching.
VLDB J., 2015

Graph similarity search on large uncertain graph databases.
VLDB J., 2015

MTAF: An Adaptive Design for Keyword-Based Content Dissemination on DHT Networks.
IEEE Trans. Parallel Distrib. Syst., 2015

Progressive Batch Medical Image Retrieval Processing in Mobile Wireless Networks.
ACM Trans. Internet Techn., 2015

Boosting Mobile Apps under Imbalanced Sensing Data.
IEEE Trans. Mob. Comput., 2015

Efficient Parallel Processing of Distance Join Queries Over Distributed Graphs.
IEEE Trans. Knowl. Data Eng., 2015

Heterogeneous Environment Aware Streaming Graph Partitioning.
IEEE Trans. Knowl. Data Eng., 2015

LINQ: A Framework for Location-Aware Indexing and Query Processing.
IEEE Trans. Knowl. Data Eng., 2015

Keyword Search Over Probabilistic RDF Graphs.
IEEE Trans. Knowl. Data Eng., 2015

SMC: A Practical Schema for Privacy-Preserved Data Sharing over Distributed Data Streams.
IEEE Trans. Big Data, 2015

Bonding Vertex Sets Over Distributed Graph: A Betweenness Aware Approach.
PVLDB, 2015

Hear the Whole Story: Towards the Diversity of Opinion in Crowdsourcing Markets.
PVLDB, 2015

Enriching Data Imputation with Extensive Similarity Neighbors.
PVLDB, 2015

An Efficient Similarity Search Framework for SimRank over Large Dynamic Graphs.
PVLDB, 2015

On Uncertain Graphs Modeling and Queries.
PVLDB, 2015

Differential Privacy in Telco Big Data Platform.
PVLDB, 2015

Reliable Diversity-Based Spatial Crowdsourcing by Moving Workers.
PVLDB, 2015

Discover the Misinformation Broadcasting in On-Line Social Networks.
J. Inf. Sci. Eng., 2015

Towards Better Understanding of App Functions.
J. Comput. Sci. Technol., 2015

Mining Frequent Itemsets in Correlated Uncertain Databases.
J. Comput. Sci. Technol., 2015

Threshold-Based Shortest Path Query over Large Correlated Uncertain Graphs.
J. Comput. Sci. Technol., 2015

Locality-aware allocation of multi-dimensional correlated files on the cloud platform.
Distributed and Parallel Databases, 2015

Query Workload-based RDF Graph Fragmentation and Allocation.
CoRR, 2015

Prediction-Based Task Assignment on Spatial Crowdsourcing.
CoRR, 2015

Task Assignment on Multi-Skill Oriented Spatial Crowdsourcing.
CoRR, 2015

Outsourcing high-dimensional healthcare data to cloud with personalized privacy preservation.
Computer Networks, 2015

Online Video Recommendation in Sharing Community.
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

CrowdLink: An Error-Tolerant Model for Linking Complex Records.
Proceedings of the Second International Workshop on Exploratory Search in Databases and the Web, 2015

Utility-Aware Social Event-Participant Planning.
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

L-Graph: A General Graph Analytic System on Continuous Computation.
Proceedings of the 6th International Workshop on Hot Topics in Planet-Scale Measurement, 2015

Quality-Aware Online Task Assignment in Mobile Crowdsourcing.
Proceedings of the 12th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2015

CrowdTC: Crowdsourced Taxonomy Construction.
Proceedings of the 2015 IEEE International Conference on Data Mining, 2015

Cleaning uncertain data with a noisy crowd.
Proceedings of the 31st IEEE International Conference on Data Engineering, 2015

A graph-based RDF triple store.
Proceedings of the 31st IEEE International Conference on Data Engineering, 2015

Conflict-aware event-participant arrangement.
Proceedings of the 31st IEEE International Conference on Data Engineering, 2015

Data-driven crowdsourcing: Management, mining, and applications.
Proceedings of the 31st IEEE International Conference on Data Engineering, 2015

The Reachability Query over Distributed Uncertain Graphs.
Proceedings of the 35th IEEE International Conference on Distributed Computing Systems, 2015

Traffic prediction in a bike-sharing system.
Proceedings of the 23rd SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2015

Hermes: Dynamic Partitioning for Distributed Social Network Graph Databases.
Proceedings of the 18th International Conference on Extending Database Technology, 2015

Fast Similarity Search of Multi-Dimensional Time Series via Segment Rotation.
Proceedings of the Database Systems for Advanced Applications, 2015

2014
Evaluating continuous top-k queries over document streams.
World Wide Web, 2014

gStore: a graph-based SPARQL query engine.
VLDB J., 2014

Event detection over twitter social media streams.
VLDB J., 2014

Free Market of Crowdsourcing: Incentive Mechanism Design for Mobile Sensing.
IEEE Trans. Parallel Distrib. Syst., 2014

How to Conduct Distributed IncompletePattern Matching.
IEEE Trans. Parallel Distrib. Syst., 2014

Efficient Determination of Distance Thresholds for Differential Dependencies.
IEEE Trans. Knowl. Data Eng., 2014

Trip Planner Over Probabilistic Time-Dependent Road Networks.
IEEE Trans. Knowl. Data Eng., 2014

Anomaly Detection from Incomplete Data.
TKDD, 2014

Where To: Crowd-Aided Path Selection.
PVLDB, 2014

LogGP: A Log-based Dynamic Graph Partitioning Method.
PVLDB, 2014

Repairing Vertex Labels under Neighborhood Constraints.
PVLDB, 2014

On Concise Set of Relative Candidate Keys.
PVLDB, 2014

gMission: A General Spatial Crowdsourcing Platform.
PVLDB, 2014

Protect You More Than Blank: Anti-Learning Sensitive User Information in the Social Networks.
J. Comput. Sci. Technol., 2014

Packet Delay Estimation Algorithm Against FIFO Waiting For Asymmetric IEEE 1588 System.
JCP, 2014

Probabilistic correlation-based similarity measure on text records.
Inf. Sci., 2014

Efficient processing of label-constraint reachability queries in large graphs.
Inf. Syst., 2014

Processing SPARQL Queries Over Linked Data-A Distributed Graph-based Approach.
CoRR, 2014

Reliable Diversity-Based Spatial Crowdsourcing by Moving Workers.
CoRR, 2014

TOMOHA: TOpic model-based HAshtag recommendation on twitter.
Proceedings of the 23rd International World Wide Web Conference, 2014

CrowdMatcher: crowd-assisted schema matching.
Proceedings of the International Conference on Management of Data, 2014

Parallel subgraph listing in a large-scale graph.
Proceedings of the International Conference on Management of Data, 2014

Efficient cohesive subgraphs detection in parallel.
Proceedings of the International Conference on Management of Data, 2014

Topic Evolutions in Scientific Conferences.
Proceedings of the 26th International Conference on Software Engineering and Knowledge Engineering, 2014

TCS: efficient topic discovery over crowd-oriented service data.
Proceedings of the 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2014

From labor to trader: opinion elicitation via online crowds as a market.
Proceedings of the 20th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2014

C-DMr: Crowd-powered Decision Maker for real world Knapsack Problems.
Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

CrowdCleaner: Data cleaning for multi-version data on the web via crowdsourcing.
Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

CrowdPlanner: A crowd-based route recommendation system.
Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

Towards effective and efficient mining of arbitrary shaped clusters.
Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

Generic Composite Counting in RFID Systems.
Proceedings of the IEEE 34th International Conference on Distributed Computing Systems, 2014

Wonder: Efficient Tag Identification for Large-Scale RFID Systems.
Proceedings of the IEEE International Conference on Distributed Computing in Sensor Systems, 2014

Preserving Location-Related Privacy Collaboratively in Geo-social Networks.
Proceedings of the IEEE 38th Annual Computer Software and Applications Conference, 2014

MaC: A Probabilistic Framework for Query Answering with Machine-Crowd Collaboration.
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

Pattern Match Query in a Large Uncertain Graph.
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

Efficient Probabilistic Supergraph Search Over Large Uncertain Graphs.
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

Efficient Join Query Processing on the Cloud.
Cloud Computing and Digital Media, 2014

2013
Indexing dataspaces with partitions.
World Wide Web, 2013

Probabilistic Web Data Management.
World Wide Web, 2013

Comparable dependencies over heterogeneous data.
VLDB J., 2013

Efficient Keyword Search on Uncertain Graph Data.
IEEE Trans. Knowl. Data Eng., 2013

Protecting Sensitive Labels in Social Network Data Anonymization.
IEEE Trans. Knowl. Data Eng., 2013

Toward Efficient Filter Privacy-Aware Content-Based Pub/Sub Systems.
IEEE Trans. Knowl. Data Eng., 2013

Optimizing Multi-Top-k Queries over Uncertain Data Streams.
IEEE Trans. Knowl. Data Eng., 2013

Efficient SimRank-based Similarity Join Over Large Graphs.
PVLDB, 2013

Reducing Uncertainty of Schema Matching via Crowdsourcing.
PVLDB, 2013

Bitlist: New Full-text Index for Low Space Cost and Efficient Keyword Search.
PVLDB, 2013

Probabilistic Nearest Neighbor Queries on Uncertain Moving Object Trajectories.
PVLDB, 2013

Weighting tags and paths in XML documents according to their topic generalization.
Inf. Sci., 2013

Exploiting structures in keyword queries for effective XML search.
Inf. Sci., 2013

Probabilistic top-k dominating queries in uncertain databases.
Inf. Sci., 2013

Efficient processing of probabilistic group subspace skyline queries in uncertain databases.
Inf. Syst., 2013

Graph publication when the protection algorithm is available.
Data Knowl. Eng., 2013

Efficient discovery of similarity constraints for matching dependencies.
Data Knowl. Eng., 2013

Probabilistic Nearest Neighbor Queries on Uncertain Moving Object Trajectories
CoRR, 2013

Similarity Search on Uncertain Spatio-temporal Data.
Proceedings of the Similarity Search and Applications - 6th International Conference, 2013

Finding time period-based most frequent path in big trajectory data.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2013

WiseMarket: a new paradigm for managing wisdom of online social users.
Proceedings of the 19th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2013

ASVTDECTOR: A practical near duplicate video retrieval system.
Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

EAGRE: Towards scalable I/O efficient SPARQL query evaluation on the cloud.
Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

Interval reverse nearest neighbor queries on uncertain data with Markov correlations.
Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

Towards minimal-delay deadline-driven data center TCP.
Proceedings of the Twelfth ACM Workshop on Hot Topics in Networks, 2013

GeoTruCrowd: trustworthy query answering with spatial crowdsourcing.
Proceedings of the 21st SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2013

Subscription Privacy Protection in Topic-Based Pub/Sub.
Proceedings of the Database Systems for Advanced Applications, 2013

Causality and responsibility: probabilistic queries revisited in uncertain databases.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

Privacy Preserving Graph Publication in a Distributed Environment.
Proceedings of the Web Technologies and Applications - 15th Asia-Pacific Web Conference, 2013

Managing the Wisdom of Crowds on Social Media Services.
Proceedings of the Web Technologies and Applications - 15th Asia-Pacific Web Conference, 2013

Query Processing in Wireless Sensor Networks.
Proceedings of the Managing and Mining Sensor Data, 2013

2012
Query Processing over Uncertain Databases
Synthesis Lectures on Data Management, Morgan & Claypool Publishers, ISBN: 9781608458936, 2012

Guest Editorial: Web-based services and information systems.
World Wide Web, 2012

Answering pattern match queries in large graph databases via graph embedding.
VLDB J., 2012

Efficient subsequence matching over large video databases.
VLDB J., 2012

Mining Frequent Trajectory Patterns for Activity Monitoring Using Radio Frequency Tag Arrays.
IEEE Trans. Parallel Distrib. Syst., 2012

Structure Tensor Series-Based Large Scale Near-Duplicate Video Retrieval.
IEEE Trans. Multimedia, 2012

Energy-Efficient Reverse Skyline Query Processing over Wireless Sensor Networks.
IEEE Trans. Knowl. Data Eng., 2012

Subspace Similarity Search under Lp-Norm.
IEEE Trans. Knowl. Data Eng., 2012

Optimizing Bloom Filter Settings in Peer-to-Peer Multikeyword Searching.
IEEE Trans. Knowl. Data Eng., 2012

Efficient Multi-way Theta-Join Processing Using MapReduce.
PVLDB, 2012

Efficient Subgraph Similarity Search on Large Probabilistic Graph Databases.
PVLDB, 2012

Mining Frequent Itemsets over Uncertain Databases.
PVLDB, 2012

Whom to Ask? Jury Selection for Decision Making Tasks on Micro-blog Services.
PVLDB, 2012

Continuous monitoring of skylines over uncertain data streams.
Inf. Sci., 2012

Distributed top-k full-text content dissemination.
Distributed and Parallel Databases, 2012

Mining Frequent Itemsets over Uncertain Databases
CoRR, 2012

Whom to Ask? Jury Selection for Decision Making Tasks on Micro-blog Services
CoRR, 2012

Efficient Multi-way Theta-Join Processing Using MapReduce
CoRR, 2012

Efficient Subgraph Similarity Search on Large Probabilistic Graph Databases
CoRR, 2012

Towards Efficient Join Processing over Large RDF Graph Using MapReduce.
Proceedings of the Scientific and Statistical Database Management, 2012

Discovering areas of interest with geo-tagged images and check-ins.
Proceedings of the 20th ACM Multimedia Conference, MM '12, Nara, Japan, October 29, 2012

UFIMT: an uncertain frequent itemset mining toolbox.
Proceedings of the 18th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2012

A General Framework for Publishing Privacy Protected and Utility Preserved Graph.
Proceedings of the 12th IEEE International Conference on Data Mining, 2012

Discovering Threshold-based Frequent Closed Itemsets over Probabilistic Data.
Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

Parameter-Free Determination of Distance Thresholds for Metric Distance Constraints.
Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

MOVE: A Large Scale Keyword-Based Content Filtering and Dissemination System.
Proceedings of the 2012 IEEE 32nd International Conference on Distributed Computing Systems, 2012

Distributed Incomplete Pattern Matching via a Novel Weighted Bloom Filter.
Proceedings of the 2012 IEEE 32nd International Conference on Distributed Computing Systems, 2012

Semi-Edge Anonymity: Graph Publication when the Protection Algorithm Is Available.
Proceedings of the Database Systems for Advanced Applications, 2012

Data Management Challenges and Opportunities in Cloud Computing.
Proceedings of the Database Systems for Advanced Applications, 2012

Query Processing over Uncertain and Probabilistic Databases.
Proceedings of the Database Systems for Advanced Applications, 2012

2011
Leadership discovery when data correlatively evolve.
World Wide Web, 2011

A distributed full-text top-k document dissemination system in distributed hash tables.
World Wide Web, 2011

STAIRS: Towards efficient full-text filtering and dissemination in DHT environments.
VLDB J., 2011

Shooting top-k stars in uncertain databases.
VLDB J., 2011

Probabilistic inverse ranking queries in uncertain databases.
VLDB J., 2011

Differential dependencies: Reasoning and discovery.
ACM Trans. Database Syst., 2011

Pareto-Based Dominant Graph: An Efficient Indexing Structure to Answer Top-K Queries.
IEEE Trans. Knowl. Data Eng., 2011

The World in a Nutshell: Concise Range Queries.
IEEE Trans. Knowl. Data Eng., 2011

Materialization and Decomposition of Dataspaces for Efficient Search.
IEEE Trans. Knowl. Data Eng., 2011

Answering Frequent Probabilistic Inference Queries in Databases.
IEEE Trans. Knowl. Data Eng., 2011

Returning Clustered Results for Keyword Search on XML Documents.
IEEE Trans. Knowl. Data Eng., 2011

Similarity Join Processing on Uncertain Data Streams.
IEEE Trans. Knowl. Data Eng., 2011

gStore: Answering SPARQL Queries via Subgraph Matching.
PVLDB, 2011

Efficient Subgraph Search over Large Uncertain Graphs.
PVLDB, 2011

Finding the least influenced set in uncertain databases.
Inf. Syst., 2011

Subgraph Search over Massive Disk Resident Graphs.
Proceedings of the Scientific and Statistical Database Management, 2011

Probabilistic Time Consistent Queries over Moving Objects.
Proceedings of the Scientific and Statistical Database Management, 2011

Efficient query answering in probabilistic RDF graphs.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2011

Structure tensor series-based matching for near-duplicate video retrieval.
Proceedings of the 19th International Conference on Multimedia 2011, Scottsdale, AZ, USA, November 28, 2011

CIM: categorical influence maximization.
Proceedings of the 5th International Conference on Ubiquitous Information Management and Communication, 2011

Preface.
Proceedings of the Workshops Proceedings of the 27th International Conference on Data Engineering, 2011

On data dependencies in dataspaces.
Proceedings of the 27th International Conference on Data Engineering, 2011

Managing uncertain spatio-temporal data.
Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Querying and Mining Uncertain Spatio-Temporal Data, 2011

Removing Uncertainties from Overlay Network.
Proceedings of the Database Systems for Advanced Applications, 2011

Node Protection in Weighted Social Networks.
Proceedings of the Database Systems for Advanced Applications, 2011

Privacy-Preserved Network Data Publishing.
Proceedings of the Database Systems for Adanced Applications, 2011

Answering label-constraint reachability in large graphs.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

KLEAP: an efficient cleaning method to remove cross-reads in RFID streams.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

Cost-efficient repair in inconsistent probabilistic databases.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

Fault tolerance study for durable storage on the cloud.
Proceedings of the 2011 International Conference on Cloud and Service Computing, 2011

2010
A Survey of Privacy-Preservation of Graphs and Social Networks.
Proceedings of the Managing and Mining Graph Data, 2010

Sliding-window top-k queries on uncertain streams.
VLDB J., 2010

Optimal Resource Placement in Structured Peer-to-Peer Networks.
IEEE Trans. Parallel Distrib. Syst., 2010

Reverse skyline search in uncertain databases.
ACM Trans. Database Syst., 2010

Adaptive Subspace Symbolization for Content-Based Video Detection.
IEEE Trans. Knowl. Data Eng., 2010

Ranked Query Processing in Uncertain Databases.
IEEE Trans. Knowl. Data Eng., 2010

Continuous Subgraph Pattern Search over Certain and Uncertain Graph Streams.
IEEE Trans. Knowl. Data Eng., 2010

Personalized Privacy Protection in Social Networks.
PVLDB, 2010

A Generic Framework for Handling Uncertain Data with Local Correlations.
PVLDB, 2010

Set Similarity Join on Probabilistic Data.
PVLDB, 2010

Enabling routing control in a DHT.
IEEE Journal on Selected Areas in Communications, 2010

Development of foundation models for Internet of Things.
Frontiers Comput. Sci. China, 2010

Consistent query answers in inconsistent probabilistic databases.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2010

Monitoring near duplicates over video streams.
Proceedings of the 18th International Conference on Multimedia 2010, 2010

Data Vitalization: A New Paradigm for Large-Scale Dataset Analysis.
Proceedings of the 16th IEEE International Conference on Parallel and Distributed Systems, 2010

Research on neural network blind equalization algorithm with structure optimized by genetic algorithm.
Proceedings of the Sixth International Conference on Natural Computation, 2010

Sequential blind image extraction based on particle swarm optimization.
Proceedings of the Sixth International Conference on Natural Computation, 2010

Dynamic Skyline Queries in Large Graphs.
Proceedings of the Database Systems for Advanced Applications, 2010

Efficiently Answering Probability Threshold-Based Shortest Path Queries over Uncertain Graphs.
Proceedings of the Database Systems for Advanced Applications, 2010

Detecting Leaders from Correlated Time Series.
Proceedings of the Database Systems for Advanced Applications, 2010

Efficient set-correlation operator inside databases.
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010

Automatically weighting tags in XML collection.
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010

Two Novel Semantics of Top-k Queries Processing in Uncertain Database.
Proceedings of the 10th IEEE International Conference on Computer and Information Technology, 2010

Cloudweaver: Adaptive and Data-Driven Workload Manager for Generic Clouds.
Proceedings of the Handbook of Cloud Computing., 2010

2009
Video Content Modeling.
Proceedings of the Encyclopedia of Database Systems, 2009

Two-Dimensional Shape Retrieval.
Proceedings of the Encyclopedia of Database Systems, 2009

Curse of Dimensionality.
Proceedings of the Encyclopedia of Database Systems, 2009

Efficient processing of probabilistic reverse nearest neighbor queries over uncertain data.
VLDB J., 2009

Virtual surrounding face geocasting in wireless ad hoc and sensor networks.
IEEE/ACM Trans. Netw., 2009

An Efficient Near-Duplicate Video Shot Detection Method Using Shot-Based Interest Points.
IEEE Trans. Multimedia, 2009

Multiscale Representations for Fast Pattern Matching in Stream Time Series.
IEEE Trans. Knowl. Data Eng., 2009

Efficient Similarity Join over Multiple Stream Time Series.
IEEE Trans. Knowl. Data Eng., 2009

General Cost Models for Evaluating Dimensionality Reduction in High-Dimensional Spaces.
IEEE Trans. Knowl. Data Eng., 2009

Efficient Processing of Metric Skyline Queries.
IEEE Trans. Knowl. Data Eng., 2009

K-Automorphism: A General Framework For Privacy Preserving Network Publication.
PVLDB, 2009

DistanceJoin: Pattern Match Query In a Large Graph Database.
PVLDB, 2009

Multi-Version Music Search Using Acoustic Feature Union and Exact Soft Mapping.
Int. J. Semantic Computing, 2009

Discovering Matching Dependencies
CoRR, 2009

Local summarization and multi-level LSH for retrieving multi-variant audio tracks.
Proceedings of the 17th International Conference on Multimedia 2009, 2009

Efficient anomaly monitoring over moving object trajectory streams.
Proceedings of the 15th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Paris, France, June 28, 2009

On Efficient Content Matching in Distributed Pub/Sub Systems.
Proceedings of the INFOCOM 2009. 28th IEEE International Conference on Computer Communications, 2009

An Adaptive Multi-user Detection Algorithm Based on Forward Neural Network.
Proceedings of the Fifth International Conference on Natural Computation, 2009

Research of Blind Images Separation Algorithm Based on Kernel Space.
Proceedings of the Fifth International Conference on Natural Computation, 2009

Max Regional Aggregate over Sensor Networks.
Proceedings of the 25th International Conference on Data Engineering, 2009

A Concise Representation of Range Queries.
Proceedings of the 25th International Conference on Data Engineering, 2009

Continuous Subgraph Pattern Search over Graph Streams.
Proceedings of the 25th International Conference on Data Engineering, 2009

STAIRS: Towards Efficient Full-Text Filtering and Dissemination in a DHT Environment.
Proceedings of the 25th International Conference on Data Engineering, 2009

Top-k dominating queries in uncertain databases.
Proceedings of the EDBT 2009, 2009

Evaluating probability threshold k-nearest-neighbor queries over uncertain data.
Proceedings of the EDBT 2009, 2009

Top-K Correlation Sub-graph Search in Graph Databases.
Proceedings of the Database Systems for Advanced Applications, 2009

A Unified Indexing Structure for Efficient Cross-Media Retrieval.
Proceedings of the Database Systems for Advanced Applications, 2009

Energy-Efficient Evaluation of Multiple Skyline Queries over a Wireless Sensor Network.
Proceedings of the Database Systems for Advanced Applications, 2009

Probabilistic Inverse Ranking Queries over Uncertain Data.
Proceedings of the Database Systems for Advanced Applications, 2009

Discovering matching dependencies.
Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009

Effective XML content and structure retrieval with relevance ranking.
Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009

Efficient join processing on uncertain data streams.
Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009

2008
Signature-File-Based Approach for Query Answering Over Wireless Sensor Networks.
IEEE Trans. Vehicular Technology, 2008

Maximal Subspace Coregulated Gene Clustering.
IEEE Trans. Knowl. Data Eng., 2008

Probabilistic Group Nearest Neighbor Queries in Uncertain Databases.
IEEE Trans. Knowl. Data Eng., 2008

Efficient Similarity Search over Future Stream Time Series.
IEEE Trans. Knowl. Data Eng., 2008

Nonthreshold-Based Event Detection for 3D Environment Monitoring in Sensor Networks.
IEEE Trans. Knowl. Data Eng., 2008

Efficient Similarity Search in Nonmetric Spaces with Local Constant Embedding.
IEEE Trans. Knowl. Data Eng., 2008

Sliding-window top-k queries on uncertain streams.
PVLDB, 2008

Privacy preserving serial data publishing by role composition.
PVLDB, 2008

Robust and Efficient Aggregate Query Processing in Wireless Sensor Networks.
MONET, 2008

Continually Answering Constraint k - NN Queries in Unstructured P2P Systems.
J. Comput. Sci. Technol., 2008

Scalable Base-Station Model-Based Multicast in Wireless Sensor Networks.
J. Comput. Sci. Technol., 2008

Efficient multi-keyword search over p2p web.
Proceedings of the 17th International Conference on World Wide Web, 2008

Monochromatic and bichromatic reverse skyline search over uncertain databases.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2008

Flexible Routing in Grouped DHTs.
Proceedings of the Proceedings P2P'08, 2008

COSIN: content-based retrieval system for cover songs.
Proceedings of the 16th International Conference on Multimedia 2008, 2008

Searching musical audio datasets by a batch of multi-variant tracks.
Proceedings of the 1st ACM SIGMM International Conference on Multimedia Information Retrieval, 2008

Using Exact Locality Sensitive Mapping to Group and Detect Audio-Based Cover Songs.
Proceedings of the Tenth IEEE International Symposium on Multimedia (ISM2008), 2008

SenCast: Scalable multicast in wireless sensor networks.
Proceedings of the 22nd IEEE International Symposium on Parallel and Distributed Processing, 2008

Continuous answering holistic queries over sensor networks.
Proceedings of the 22nd IEEE International Symposium on Parallel and Distributed Processing, 2008

Spotting Significant Changing Subgraphs in Evolving Graphs.
Proceedings of the 8th IEEE International Conference on Data Mining (ICDM 2008), 2008

Dominant Graph: An Efficient Indexing Structure to Answer Top-K Queries.
Proceedings of the 24th International Conference on Data Engineering, 2008

Detection of Shape Anomalies: A Probabilistic Approach Using Hidden Markov Models.
Proceedings of the 24th International Conference on Data Engineering, 2008

Pattern Matching over Cloaked Time Series.
Proceedings of the 24th International Conference on Data Engineering, 2008

Similarity Search in Arbitrary Subspaces Under Lp-Norm.
Proceedings of the 24th International Conference on Data Engineering, 2008

Multi-query Optimization for Distributed Similarity Query Processing.
Proceedings of the 28th IEEE International Conference on Distributed Computing Systems (ICDCS 2008), 2008

A novel spectral coding in a large graph database.
Proceedings of the EDBT 2008, 2008

Indexing high-dimensional data in dual distance spaces: a symmetrical encoding approach.
Proceedings of the EDBT 2008, 2008

Probabilistic ranked queries in uncertain databases.
Proceedings of the EDBT 2008, 2008

Dynamic skyline queries in metric spaces.
Proceedings of the EDBT 2008, 2008

Summarization Graph Indexing: Beyond Frequent Structure-Based Approach.
Proceedings of the Database Systems for Advanced Applications, 2008

Speed up semantic search in p2p networks.
Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

2007
Gradient Boundary Detection for Time Series Snapshot Construction in Sensor Networks.
IEEE Trans. Parallel Distrib. Syst., 2007

Interactive high-dimensional index for large Chinese calligraphic character databases.
ACM Trans. Asian Lang. Inf. Process., 2007

Indexable PLA for Efficient Similarity Search.
Proceedings of the 33rd International Conference on Very Large Data Bases, 2007

Mining Frequent Trajectory Patterns for Activity Monitoring Using Radio Frequency Tag Arrays.
Proceedings of the Fifth Annual IEEE International Conference on Pervasive Computing and Communications (PerCom 2007), 2007

Collaborative Search in Large-scale Unstructured Peer-to-Peer Networks.
Proceedings of the 2007 International Conference on Parallel Processing (ICPP 2007), 2007

A push-based prefetching for cooperative caching RAM Grid.
Proceedings of the 13th International Conference on Parallel and Distributed Systems, 2007

Similarity Match Over High Speed Time-Series Streams.
Proceedings of the 23rd International Conference on Data Engineering, 2007

A General Cost Model for Dimensionality Reduction in High Dimensional Spaces.
Proceedings of the 23rd International Conference on Data Engineering, 2007

A Weighted Moving Average-based Approach for Cleaning Sensor Data.
Proceedings of the 27th IEEE International Conference on Distributed Computing Systems (ICDCS 2007), 2007

Non-Threshold based Event Detection for 3D Environment Monitoring in Sensor Networks.
Proceedings of the 27th IEEE International Conference on Distributed Computing Systems (ICDCS 2007), 2007

Continuously Maintaining Sliding Window Skylines in a Sensor Network.
Proceedings of the Advances in Databases: Concepts, 2007

Similarity Joins of Text with Incomplete Information Formats.
Proceedings of the Advances in Databases: Concepts, 2007

Approximate Similarity Search over Multiple Stream Time Series.
Proceedings of the Advances in Databases: Concepts, 2007

Top-k subgraph matching query in a large graph.
Proceedings of the First Ph.D. Workshop in CIKM, 2007

Probabilistic correlation-based similarity measure of unstructured records.
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, 2007

Optimal proactive caching in peer-to-peer network: analysis and application.
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, 2007

2006
BBS: An Energy Efficient Localized Routing Scheme for Query Processing in Wireless Sensor Networks.
IJDSN, 2006

Efficient Methods on Predictions for Similarity Search over Stream Time Series.
Proceedings of the 18th International Conference on Scientific and Statistical Database Management, 2006

Contour map matching for event detection in sensor networks.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2006

Enhancing Edit Distance on Real Sequences Filters using Histogram Distance on Fixed Reference Ordering.
Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Virtual Surrounding Face Geocasting with Guaranteed Message Delivery for Ad Hoc and Sensor Networks.
Proceedings of the 14th IEEE International Conference on Network Protocols, 2006

Mixed Type Audio Classification with Support Vector Machine.
Proceedings of the 2006 IEEE International Conference on Multimedia and Expo, 2006

HAND: An Overlay Optimization Algorithm in Peer-to-Peer Systems.
Proceedings of the High Performance Computing and Communications, 2006

Portlet-based Portal Design for Grid Systems.
Proceedings of the Grid and Cooperative Computing Workshops, 2006

Answering Constrained k-NN Queries in Unstructured P2P Systems.
Proceedings of the Databases, 2006

In-network Outlier Cleaning for Data Collection in Sensor Networks.
Proceedings of the First Int'l VLDB Workshop on Clean Databases, 2006

Towards interactive indexing for large Chinese calligraphic character databases.
Proceedings of the 2006 ACM CIKM International Conference on Information and Knowledge Management, 2006

2005
Using Multi-Scale Histograms to Answer Pattern Existence and Shape Match Queries.
Proceedings of the 17th International Conference on Scientific and Statistical Database Management, 2005

Robust and Fast Similarity Search for Moving Object Trajectories.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2005

Localized routing trees for query processing in sensor networks.
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31, 2005

2004
MINDEX: An efficient index structure for salient-object-based queries in video databases.
Multimedia Syst., 2004

On The Marriage of Lp-norms and Edit Distance.
Proceedings of the (e)Proceedings of the Thirtieth International Conference on Very Large Data Bases, Toronto, Canada, August 31, 2004

Symbolic representation and retrieval of moving object trajectories.
Proceedings of the 6th ACM SIGMM International Workshop on Multimedia Information Retrieval, 2004

Multi-Scale Histograms for Answering Queries over Time Series Data.
Proceedings of the 20th International Conference on Data Engineering, 2004

Recent Advances in CFD Grid Application Platform.
Proceedings of the 2004 IEEE International Conference on Services Computing (SCC 2004), 2004

2003
Incorporating Audio Cues into Dialog and Action Scene Extraction.
Proceedings of the Storage and Retrieval for Media Databases 2003, 2003

Modeling Video Data for Content Based Queries: Extending the DISIMA Image Data Model.
Proceedings of the 9th International Conference on Multi-Media Modeling, 2003

2002
A Multi-Level Index Structure for Video Databases.
Proceedings of the MIS 2002, International Workshop on Multimedia Information Systems, October 10, 2002

Modeling of video objects in a video databases.
Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

Rule-based scene extraction from video.
Proceedings of the 2002 International Conference on Image Processing, 2002


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