Yunjun Gao

Orcid: 0000-0003-3816-8450

According to our database1, Yunjun Gao authored at least 292 papers between 2005 and 2024.

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Bibliography

2024
Estimator: An Effective and Scalable Framework for Transportation Mode Classification Over Trajectories.
IEEE Trans. Intell. Transp. Syst., November, 2024

A Demonstration of TENDS: Time Series Management System based on Model Selection.
Proc. VLDB Endow., August, 2024

UniView: A Unified Autonomous Materialized View Management System for Various Databases.
Proc. VLDB Endow., August, 2024

An Interactive Multi-modal Query Answering System with Retrieval-Augmented Large Language Models.
Proc. VLDB Endow., August, 2024

A Benchmark Study of Deep-RL Methods for Maximum Coverage Problems over Graphs.
Proc. VLDB Endow., July, 2024

Towards efficient simulation-based constrained temporal graph pattern matching.
World Wide Web (WWW), May, 2024

Spatio-Temporal Trajectory Similarity Measures: A Comprehensive Survey and Quantitative Study.
IEEE Trans. Knowl. Data Eng., May, 2024

An Efficient and Distributed Framework for Real-Time Trajectory Stream Clustering.
IEEE Trans. Knowl. Data Eng., May, 2024

FusionQuery: On-demand Fusion Queries over Multi-source Heterogeneous Data.
Proc. VLDB Endow., February, 2024

Starling: An I/O-Efficient Disk-Resident Graph Index Framework for High-Dimensional Vector Similarity Search on Data Segment.
Proc. ACM Manag. Data, February, 2024

View-based Explanations for Graph Neural Networks.
Proc. ACM Manag. Data, February, 2024

GTS: GPU-based Tree Index for Fast Similarity Search.
Proc. ACM Manag. Data, 2024

MCR-Tree: An Efficient Index for Multi-dimensional Core Search.
Proc. ACM Manag. Data, 2024

Preface to Special Issue on New Database Technology for Multimodal Data.
Int. J. Softw. Informatics, 2024

DIMS: Distributed Index for Similarity Search in Metric Spaces.
CoRR, 2024

A Survey on LoRA of Large Language Models.
CoRR, 2024

FIT-RAG: Black-Box RAG with Factual Information and Token Reduction.
CoRR, 2024

Deep Learning for Trajectory Data Management and Mining: A Survey and Beyond.
CoRR, 2024

Efficient Exact and Approximate Betweenness Centrality Computation for Temporal Graphs.
Proceedings of the ACM on Web Conference 2024, 2024

FinSQL: Model-Agnostic LLMs-based Text-to-SQL Framework for Financial Analysis.
Proceedings of the Companion of the 2024 International Conference on Management of Data, 2024

User-friendly, Interactive, and Configurable Explanations for Graph Neural Networks with Graph Views.
Proceedings of the Companion of the 2024 International Conference on Management of Data, 2024

TrajRecovery: An Efficient Vehicle Trajectory Recovery Framework based on Urban-Scale Traffic Camera Records.
Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2024

HJG: An Effective Hierarchical Joint Graph for ANNS in Multi-Metric Spaces.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

SparDL: Distributed Deep Learning Training with Efficient Sparse Communication.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

MultiEM: Efficient and Effective Unsupervised Multi-Table Entity Matching.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

FedCTQ: A Federated-Based Framework for Accurate and Efficient Contact Tracing Query.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

TSec: An Efficient and Effective Framework for Time Series Classification.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

MUST: An Effective and Scalable Framework for Multimodal Search of Target Modality.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Accelerating Biclique Counting on GPU.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

GPU-Accelerated Batch-Dynamic Subgraph Matching.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

An Experimental Survey of Missing Data Imputation Algorithms (Extended Abstract).
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

TASKS: A Real-Time Query System for Instant Error-Tolerant Spatial Keyword Queries on Road Networks.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Cross Online Assignment of Hybrid Task in Spatial Crowdsourcing.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Real-Time Trajectory Synthesis with Local Differential Privacy.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Temporal-Frequency Masked Autoencoders for Time Series Anomaly Detection.
Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

View-based Explanations for Graph Neural Networks (Extended Abstract).
Proceedings of the 40th International Conference on Data Engineering, ICDE 2024, 2024

LagCNN: A Fast yet Effective Model for Multivariate Long-term Time Series Forecasting.
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024

2023
Finding Materialized Models for Model Reuse.
IEEE Trans. Knowl. Data Eng., December, 2023

CollaborEM: A Self-Supervised Entity Matching Framework Using Multi-Features Collaboration.
IEEE Trans. Knowl. Data Eng., December, 2023

Efficient Temporal Butterfly Counting and Enumeration on Temporal Bipartite Graphs.
Proc. VLDB Endow., December, 2023

MetaKG: Meta-Learning on Knowledge Graph for Cold-Start Recommendation.
IEEE Trans. Knowl. Data Eng., October, 2023

Maximizing the influence of bichromatic reverse k nearest neighbors in geo-social networks.
World Wide Web (WWW), July, 2023

An Experimental Survey of Missing Data Imputation Algorithms.
IEEE Trans. Knowl. Data Eng., July, 2023

DAPC: Answering Why-Not Questions on Top-k Direction-Aware ASK Queries in Polar Coordinates.
IEEE Trans. Intell. Transp. Syst., May, 2023

Efficient Influential Community Search in Large Uncertain Graphs.
IEEE Trans. Knowl. Data Eng., April, 2023

On Dynamically Pricing Crowdsourcing Tasks.
ACM Trans. Knowl. Discov. Data, February, 2023

DecLog: Decentralized Logging in Non-Volatile Memory for Time Series Database Systems.
Proc. VLDB Endow., 2023

SimpleTS: An Efficient and Universal Model Selection Framework for Time Series Forecasting.
Proc. VLDB Endow., 2023

Real-time Workload Pattern Analysis for Large-scale Cloud Databases.
Proc. VLDB Endow., 2023

TASK: An Efficient Framework for Instant Error-tolerant Spatial Keyword Queries on Road Networks.
Proc. VLDB Endow., 2023

LDPTrace: Locally Differentially Private Trajectory Synthesis.
Proc. VLDB Endow., 2023

Host Profit Maximization: Leveraging Performance Incentives and User Flexibility.
Proc. VLDB Endow., 2023

Efficient and Effective Cardinality Estimation for Skyline Family.
Proc. ACM Manag. Data, 2023

Ghost: A General Framework for High-Performance Online Similarity Queries over Distributed Trajectory Streams.
Proc. ACM Manag. Data, 2023

Cross-source Data Error Detection Approach Based on Federated Learning.
Int. J. Softw. Informatics, 2023

Indexing Metric Spaces for Exact Similarity Search.
ACM Comput. Surv., 2023

C3: Zero-shot Text-to-SQL with ChatGPT.
CoRR, 2023

Modern Data Pricing Models: Taxonomy and Comprehensive Survey.
CoRR, 2023

SparDL: Distributed Deep Learning Training with Efficient Sparse Communication.
CoRR, 2023

Unsupervised Entity Alignment for Temporal Knowledge Graphs.
Proceedings of the ACM Web Conference 2023, 2023

Towards Explainable Collaborative Filtering with Taste Clusters Learning.
Proceedings of the ACM Web Conference 2023, 2023

Knowledge-refined Denoising Network for Robust Recommendation.
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

RHB-Net: A Relation-aware Historical Bridging Network for Text2SQL Auto-Completion.
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

SEA: A Scalable Entity Alignment System.
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

CampER: An Effective Framework for Privacy-Aware Deep Entity Resolution.
Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2023

FLBooster: A Unified and Efficient Platform for Federated Learning Acceleration.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Efficient Cross Dynamic Task Assignment in Spatial Crowdsourcing.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Pricing Prediction Services for Profit Maximization with Incomplete Information.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Distributed (α, β)-Core Decomposition over Bipartite Graphs.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Towards Explainable Table Interpretation Using Multi-view Explanations.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

A Lightweight Framework for Fast Trajectory Simplification.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

DisMASTD: An Efficient Distributed Multi-Aspect Streaming Tensor Decomposition (Poster Abstract).
Proceedings of the ACM Turing Award Celebration Conference - China 2023, 2023

2022
Pivot selection algorithms in metric spaces: a survey and experimental study.
VLDB J., 2022

An Efficient Index-Based Approach to Distributed Set Reachability on Small-World Graphs.
IEEE Trans. Parallel Distributed Syst., 2022

Towards Query Pricing on Incomplete Data.
IEEE Trans. Knowl. Data Eng., 2022

A Hybrid Data Cleaning Framework Using Markov Logic Networks.
IEEE Trans. Knowl. Data Eng., 2022

Efficient Distributed Clustering Algorithms on Star-Schema Heterogeneous Graphs.
IEEE Trans. Knowl. Data Eng., 2022

CrowdTC: Crowd-powered Learning for Text Classification.
ACM Trans. Knowl. Discov. Data, 2022

An Efficient Data Acquisition System for Large Numbers of Various Vehicle Terminals.
IEEE Trans. Intell. Transp. Syst., 2022

Efficient parallel processing of high-dimensional spatial kNN queries.
Soft Comput., 2022

DESIRE: An Efficient Dynamic Cluster-based Forest Indexing for Similarity Search in Multi-Metric Spaces.
Proc. VLDB Endow., 2022

PromptEM: Prompt-tuning for Low-resource Generalized Entity Matching.
Proc. VLDB Endow., 2022

Answering Non-Answer Questions on Reverse Top-k Geo-Social Keyword Queries.
J. Comput. Sci. Technol., 2022

Multi-stage complex task assignment in spatial crowdsourcing.
Inf. Sci., 2022

Toward Enhancing Room Layout Estimation by Feature Pyramid Networks.
Data Sci. Eng., 2022

Maximizing the Influence of Bichromatic Reverse k Nearest Neighbors in Geo-Social Networks.
CoRR, 2022

ZeroMatcher: A Cost-Off Entity Matching System.
Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

Self-Guided Learning to Denoise for Robust Recommendation.
Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

HAKG: Hierarchy-Aware Knowledge Gated Network for Recommendation.
Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

Less-forgetting Multi-lingual Fine-tuning.
Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

ClusterEA: Scalable Entity Alignment with Stochastic Training and Normalized Mini-batch Similarities.
Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

Spatio-Temporal Trajectory Similarity Learning in Road Networks.
Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

When Transfer Learning Meets Cross-City Urban Flow Prediction: Spatio-Temporal Adaptation Matters.
Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

Bilateral Preference-aware Task Assignment in Spatial Crowdsourcing.
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

Distributed Set Label-Constrained Reachability Queries over Billion-Scale Graphs.
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

Maximizing Time-aware Welfare for Mixed Items.
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

Reliable Community Search on Uncertain Graphs.
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

Maximum Biplex Search over Bipartite Graphs.
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

PinSQL: Pinpoint Root Cause SQLs to Resolve Performance Issues in Cloud Databases.
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

Evolutionary Clustering of Moving Objects.
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

MTTPRE: a multi-scale spatial-temporal model for travel time prediction.
Proceedings of the 30th International Conference on Advances in Geographic Information Systems, 2022

An Interactive Data Imputation System.
Proceedings of the Database Systems for Advanced Applications, 2022

Temporal Feature Alignment and Mutual Information Maximization for Video-Based Human Pose Estimation.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2022

2021
Dragoon: a hybrid and efficient big trajectory management system for offline and online analytics.
VLDB J., 2021

Dynamic Community Evolution Analysis Framework for Large-Scale Complex Networks Based on Strong and Weak Events.
IEEE Trans. Syst. Man Cybern. Syst., 2021

NEIST: A Neural-Enhanced Index for Spatio-Temporal Queries.
IEEE Trans. Knowl. Data Eng., 2021

Answering Skyline Queries Over Incomplete Data With Crowdsourcing.
IEEE Trans. Knowl. Data Eng., 2021

MaxiZone: Maximizing Influence Zone Over Geo-Textual Data.
IEEE Trans. Knowl. Data Eng., 2021

Statistical Inference of Diffusion Networks.
IEEE Trans. Knowl. Data Eng., 2021

Time-Respecting Flow Graph Pattern Matching on Temporal Graphs.
IEEE Trans. Knowl. Data Eng., 2021

SpeakNav: Voice-based Route Description Language Understanding for Template Driven Path Search.
Proc. VLDB Endow., 2021

Efficient and Effective Data Imputation with Influence Functions.
Proc. VLDB Endow., 2021

LargeEA: Aligning Entities for Large-scale Knowledge Graphs.
Proc. VLDB Endow., 2021

MDTP: A Multi-source Deep Traffic Prediction Framework over Spatio-Temporal Trajectory Data.
Proc. VLDB Endow., 2021

Progressive approaches to flexible group skyline queries.
Knowl. Inf. Syst., 2021

Efficient Approaches to Top-r Influential Community Search.
IEEE Internet Things J., 2021

ST2Vec: Spatio-Temporal Trajectory Similarity Learning in Road Networks.
CoRR, 2021

FastSGD: A Fast Compressed SGD Framework for Distributed Machine Learning.
CoRR, 2021

SMS: An Efficient Source Model Selection Framework for Model Reuse.
CoRR, 2021

CollaborER: A Self-supervised Entity Resolution Framework Using Multi-features Collaboration.
CoRR, 2021

An Efficient Method for Indoor Layout Estimation with FPN.
Proceedings of the Web Information Systems Engineering - WISE 2021, 2021

Make It Easy: An Effective End-to-End Entity Alignment Framework.
Proceedings of the SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021

DisMASTD: An Efficient Distributed Multi-Aspect Streaming Tensor Decomposition.
Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

Towards Query Pricing on Incomplete Data (Extended Abstract).
Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

MaxiZone: Maximizing Influence Zone over Geo-Textual Data (Extended Abstract).
Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

A Hybrid Data Cleaning Framework Using Markov Logic Networks (Extended Abstract).
Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

E<sup>2</sup>DTC: An End to End Deep Trajectory Clustering Framework via Self-Training.
Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

Generative Semi-supervised Learning for Multivariate Time Series Imputation.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

Diffusion Network Inference from Partial Observations.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020
Towards distributed node similarity search on graphs.
World Wide Web, 2020

Distributed time-respecting flow graph pattern matching on temporal graphs.
World Wide Web, 2020

Rebalancing the car-sharing system with reinforcement learning.
World Wide Web, 2020

On Efficiently Monitoring Continuous Aggregate k Nearest Neighbors in Road Networks.
IEEE Trans. Mob. Comput., 2020

LERI: Local Exploration for Rare-Category Identification.
IEEE Trans. Knowl. Data Eng., 2020

Efficient Approaches to k Representative G-Skyline Queries.
ACM Trans. Knowl. Discov. Data, 2020

Efficient column-oriented processing for mutual subspace skyline queries.
Soft Comput., 2020

On efficiently diversified top-<i>k</i> geo-social keyword query processing in road networks.
Inf. Sci., 2020

Indexing Metric Spaces for Exact Similarity Search.
CoRR, 2020

KGClean: An Embedding Powered Knowledge Graph Cleaning Framework.
CoRR, 2020

CrowdTSC: Crowd-based Neural Networks for Text Sentiment Classification.
CoRR, 2020

Truss-based Community Search over Large Directed Graphs.
Proceedings of the 2020 International Conference on Management of Data, 2020

CoMing: A Real-time Co-Movement Mining System for Streaming Trajectories.
Proceedings of the 2020 International Conference on Management of Data, 2020

Towards Factorized SVM with Gaussian Kernels over Normalized Data.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

Answering Skyline Queries over Incomplete Data with Crowdsourcing(Extended Abstract).
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

VAC: Vertex-Centric Attributed Community Search.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

Statistical Estimation of Diffusion Network Topologies.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

Efficient Group Processing for Multiple Reverse Top-k Geo-Social Keyword Queries.
Proceedings of the Database Systems for Advanced Applications, 2020

2019
Guest editorial: special issue on Web data querying, mining, and privacy preserving.
World Wide Web, 2019

Efficient distributed reachability querying of massive temporal graphs.
VLDB J., 2019

IHCS: An Integrated Hybrid Cleaning System.
Proc. VLDB Endow., 2019

Real-time Distributed Co-Movement Pattern Detection on Streaming Trajectories.
Proc. VLDB Endow., 2019

Efficient processing of top k group skyline queries.
Knowl. Based Syst., 2019

GOAL: a clustering-based method for the group optimal location problem.
Knowl. Inf. Syst., 2019

Distributed Similarity Queries in Metric Spaces.
Data Sci. Eng., 2019

A Hybrid Data Cleaning Framework using Markov Logic Networks.
CoRR, 2019

Efficient Similarity Search on Quasi-Metric Graphs.
IEEE Access, 2019

Top-K Collective Spatial Keyword Queries.
IEEE Access, 2019

DBSCAN-MS: Distributed Density-Based Clustering in Metric Spaces.
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

Optimizing Quality for Probabilistic Skyline Computation and Probabilistic Similarity Search (Extended Abstract).
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

On Efficiently Answering Why-Not Range-Based Skyline Queries in Road Networks (Extended Abstract).
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

Efficient and Incremental Clustering Algorithms on Star-Schema Heterogeneous Graphs.
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

Rebalancing the Car-Sharing System: A Reinforcement Learning Method.
Proceedings of the Fourth IEEE International Conference on Data Science in Cyberspace, 2019

Distributed Reachability Queries on Massive Graphs.
Proceedings of the Database Systems for Advanced Applications, 2019

NAD: Neural Network Aided Design for Textile Pattern Generation.
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, 2019

Learning Diffusions without Timestamps.
Proceedings of the Thirty-Third AAAI Conference on Artificial Intelligence, 2019

2018
Query Processing over Incomplete Databases
Synthesis Lectures on Data Management, Morgan & Claypool Publishers, ISBN: 978-3-031-01863-3, 2018

Towards Efficient Framework for Time-Aware Spatial Keyword Queries on Road Networks.
ACM Trans. Inf. Syst., 2018

A Fast Parallel Community Discovery Model on Complex Networks Through Approximate Optimization.
IEEE Trans. Knowl. Data Eng., 2018

Optimizing Quality for Probabilistic Skyline Computation and Probabilistic Similarity Search.
IEEE Trans. Knowl. Data Eng., 2018

On Efficiently Answering Why-Not Range-Based Skyline Queries in Road Networks.
IEEE Trans. Knowl. Data Eng., 2018

UlTraMan: A Unified Platform for Big Trajectory Data Management and Analytics.
Proc. VLDB Endow., 2018

PTRider: A Price-and-Time-Aware Ridesharing System.
Proc. VLDB Endow., 2018

Finding the hottest item in data streams.
Inf. Sci., 2018

Top <i>k</i> probabilistic skyline queries on uncertain data.
Neurocomputing, 2018

Aggregate keyword nearest neighbor queries on road networks.
GeoInformatica, 2018

Continuous k nearest neighbor queries over large multi-attribute trajectories: a systematic approach.
GeoInformatica, 2018

Incomplete data management: a survey.
Frontiers Comput. Sci., 2018

Special Issue Editorial.
Data Sci. Eng., 2018

VIPTRA: Visualization and Interactive Processing on Big Trajectory Data.
Proceedings of the 19th IEEE International Conference on Mobile Data Management, 2018

Why-Not Questions on Top-k Geo-Social Keyword Queries in Road Networks.
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Price-and-Time-Aware Dynamic Ridesharing.
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Time-Aware Boolean Spatial Keyword Queries (Extended Abstract).
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Metric Similarity Joins Using MapReduce (Extended Abstract).
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Scalable Hypergraph-Based Image Retrieval and Tagging System.
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

Aggregate k Nearest Neighbor Queries in Metric Spaces.
Proceedings of the Web and Big Data - Second International Joint Conference, 2018

Distributed k-Nearest Neighbor Queries in Metric Spaces.
Proceedings of the Web and Big Data - Second International Joint Conference, 2018

2017
Preference Query Analysis and Optimization
Springer Briefs in Computer Science, Springer, ISBN: 978-981-10-6634-4, 2017

Novel structures for counting frequent items in time decayed streams.
World Wide Web, 2017

Continuous range-based skyline queries in road networks.
World Wide Web, 2017

On efficiently finding reverse k-nearest neighbors over uncertain graphs.
VLDB J., 2017

Indexing metric uncertain data for range queries and range joins.
VLDB J., 2017

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

Metric Similarity Joins Using MapReduce.
IEEE Trans. Knowl. Data Eng., 2017

Efficient Metric Indexing for Similarity Search and Similarity Joins.
IEEE Trans. Knowl. Data Eng., 2017

Pivot-based Metric Indexing.
Proc. VLDB Endow., 2017

RLC: ranking lag correlations with flexible sliding windows in data streams.
Pattern Anal. Appl., 2017

Collective-k Optimal Location Selection.
Proceedings of the Advances in Spatial and Temporal Databases, 2017

Reverse Top-k Geo-Social Keyword Queries in Road Networks.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

IS2R: A System for Refining Reverse Top-k Queries.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Group-Level Influence Maximization with Budget Constraint.
Proceedings of the Database Systems for Advanced Applications, 2017

2016
Efficient group-by reverse skyline computation.
World Wide Web, 2016

Mining preferred navigation patterns by consolidating both selection and time preferences.
World Wide Web, 2016

Answering why-not and why questions on reverse top-k queries.
VLDB J., 2016

Top-k Dominating Queries on Incomplete Data.
IEEE Trans. Knowl. Data Eng., 2016

Finding Causality and Responsibility for Probabilistic Reverse Skyline Query Non-Answers.
IEEE Trans. Knowl. Data Eng., 2016

Metric All-k-Nearest-Neighbor Search.
IEEE Trans. Knowl. Data Eng., 2016

Efficient Collective Spatial Keyword Query Processing on Road Networks.
IEEE Trans. Intell. Transp. Syst., 2016

Processing Incomplete k Nearest Neighbor Search.
IEEE Trans. Fuzzy Syst., 2016

RGB-D SLAM Based on Extended Bundle Adjustment with 2D and 3D Information.
Sensors, 2016

SI2P: A Restaurant Recommendation System Using Preference Queries over Incomplete Information.
Proc. VLDB Endow., 2016

Efficient Metric All-k-Nearest-Neighbor Search on Datasets Without Any Index.
J. Comput. Sci. Technol., 2016

k-dominant skyline queries on incomplete data.
Inf. Sci., 2016

Reverse k-nearest neighbor search in the presence of obstacles.
Inf. Sci., 2016

Finding optimal region for bichromatic reverse nearest neighbor in two- and three-dimensional spaces.
GeoInformatica, 2016

Capacity constrained maximizing bichromatic reverse nearest neighbor search.
Expert Syst. Appl., 2016

Practical private shortest path computation based on Oblivious Storage.
Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

Answering why-not questions on metric probabilistic range queries.
Proceedings of the 32nd IEEE International Conference on Data Engineering, 2016

Mining Arbitrary Shaped Clusters and Outputting a High Quality Dendrogram.
Proceedings of the Database and Expert Systems Applications, 2016

Modeling for Noisy Labels of Crowd Workers.
Proceedings of the Web Technologies and Applications - 18th Asia-Pacific Web Conference, 2016

Finding Frequent Items in Time Decayed Data Streams.
Proceedings of the Web Technologies and Applications - 18th Asia-Pacific Web Conference, 2016

Fast Rare Category Detection Using Nearest Centroid Neighborhood.
Proceedings of the Web Technologies and Applications - 18th Asia-Pacific Web Conference, 2016

2015
Efficient k-closest pair queries in general metric spaces.
VLDB J., 2015

Efficient Reverse Top-k Boolean Spatial Keyword Queries on Road Networks.
IEEE Trans. Knowl. Data Eng., 2015

Answering Why-not Questions on Reverse Top-k Queries.
Proc. VLDB Endow., 2015

I2RS: A Distributed Geo-Textual Image Retrieval and Recommendation System.
Proc. VLDB Endow., 2015

Incremental evaluation of top-k combinatorial metric skyline query.
Knowl. Based Syst., 2015

Efficient algorithms for finding the most desirable skyline objects.
Knowl. Based Syst., 2015

On Efficient Aggregate Nearest Neighbor Query Processing in Road Networks.
J. Comput. Sci. Technol., 2015

On efficient k-optimal-location-selection query processing in metric spaces.
Inf. Sci., 2015

On processing reverse k-skyband and ranked reverse skyline queries.
Inf. Sci., 2015

Trajectory Data Mining in Distributed Sensor Networks.
Int. J. Distributed Sens. Networks, 2015

Efficient route search on hierarchical dynamic road networks.
Distributed Parallel Databases, 2015

GetReal: Towards Realistic Selection of Influence Maximization Strategies in Competitive Networks.
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

Indexing Metric Uncertain Data for Range Queries.
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

Efficient metric indexing for similarity search.
Proceedings of the 31st IEEE International Conference on Data Engineering, 2015

Rare Category Exploration on Linear Time Complexity.
Proceedings of the Database Systems for Advanced Applications, 2015

2014
Hybrid clustering solution selection strategy.
Pattern Recognit., 2014

Probabilistic cluster structure ensemble.
Inf. Sci., 2014

Monochromatic and bichromatic mutual skyline queries.
Expert Syst. Appl., 2014

Unsupervised analysis of top-k core members in poly-relational networks.
Expert Syst. Appl., 2014

Rare category exploration.
Expert Syst. Appl., 2014

Processing k-skyband, constrained skyline, and group-by skyline queries on incomplete data.
Expert Syst. Appl., 2014

On efficient reverse skyline query processing.
Expert Syst. Appl., 2014

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

Rating Propagation in Web Services Reputation Systems: A Fast Shapley Value Approach.
Proceedings of the Database Systems for Advanced Applications, 2014

2013
Reverse Top-k Group Nearest Neighbor Search.
Proceedings of the Web-Age Information Management - 14th International Conference, 2013

Probabilistic k-Skyband Operator over Sliding Windows.
Proceedings of the Web-Age Information Management - 14th International Conference, 2013

Browse with a social web directory.
Proceedings of the 36th International ACM SIGIR conference on research and development in Information Retrieval, 2013

Commodity query by snapping.
Proceedings of the 36th International ACM SIGIR conference on research and development in Information Retrieval, 2013

Mapping queries to questions: towards understanding users' information needs.
Proceedings of the 36th International ACM SIGIR conference on research and development in Information Retrieval, 2013

A Parallel Algorithm for Bayesian Network Parameter Learning Based on Factor Graph.
Proceedings of the 25th IEEE International Conference on Tools with Artificial Intelligence, 2013

On Efficient k-Skyband Query Processing over Incomplete Data.
Proceedings of the Database Systems for Advanced Applications, 2013

OptRegion: Finding Optimal Region for Bichromatic Reverse Nearest Neighbors.
Proceedings of the Database Systems for Advanced Applications, 2013

Probabilistic Top-k Dominating Query over Sliding Windows.
Proceedings of the Web Technologies and Applications - 15th Asia-Pacific Web Conference, 2013

Parallel k-Skyband Computation on Multicore Architecture.
Proceedings of the Web Technologies and Applications - 15th Asia-Pacific Web Conference, 2013

2012
Do Links Matter? An Investigation of the Impact of Consumer Feedback, Recommendation Networks, and Price Bundling on Sales.
IEEE Trans. Engineering Management, 2012

PRISMO: predictive skyline query processing over moving objects.
J. Zhejiang Univ. Sci. C, 2012

All-Visible-k-Nearest-Neighbor Queries.
Proceedings of the Database and Expert Systems Applications, 2012

On Efficient Reverse k-Skyband Query Processing.
Proceedings of the Database Systems for Advanced Applications, 2012

2011
Direction-based surrounder queries for mobile recommendations.
VLDB J., 2011

Continuous visible nearest neighbor query processing in spatial databases.
VLDB J., 2011

Continuous nearest-neighbor search in the presence of obstacles.
ACM Trans. Database Syst., 2011

Index and retrieve the skyline based on dominance relationship.
J. Zhejiang Univ. Sci. C, 2011

Manipulation in digital word-of-mouth: A reality check for book reviews.
Decis. Support Syst., 2011

UPS: efficient privacy protection in personalized web search.
Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

On efficient obstructed reverse nearest neighbor query processing.
Proceedings of the 19th ACM SIGSPATIAL International Symposium on Advances in Geographic Information Systems, 2011

2010
Mining dynamic association rules with comments.
Knowl. Inf. Syst., 2010

Ranked Continuous Visible Nearest Neighbor Search.
J. Convergence Inf. Technol., 2010

Efficient mutual nearest neighbor query processing for moving object trajectories.
Inf. Sci., 2010

Algorithms for constrained <i>k</i>-nearest neighbor queries over moving object trajectories.
GeoInformatica, 2010

A Random Decision Tree Ensemble for Mining Concept Drifts from Noisy Data Streams.
Appl. Artif. Intell., 2010

Direction-based spatial skylines.
Proceedings of the Ninth ACM International Workshop on Data Engineering for Wireless and Mobile Access, 2010

Finding the Most Desirable Skyline Objects.
Proceedings of the Database Systems for Advanced Applications, 2010

B<sup><i>s</i></sup>-tree: A Self-tuning Index of Moving Objects.
Proceedings of the Database Systems for Advanced Applications, 2010

2009
Visible Reverse k-Nearest Neighbor Query Processing in Spatial Databases.
IEEE Trans. Knowl. Data Eng., 2009

Optimal-Location-Selection Query Processing in Spatial Databases.
IEEE Trans. Knowl. Data Eng., 2009

On efficient mutual nearest neighbor query processing in spatial databases.
Data Knowl. Eng., 2009

Continuous obstructed nearest neighbor queries in spatial databases.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2009

Concept Drifting Detection on Noisy Streaming Data in Random Ensemble Decision Trees.
Proceedings of the Machine Learning and Data Mining in Pattern Recognition, 2009

Visible Reverse k-Nearest Neighbor Queries.
Proceedings of the 25th International Conference on Data Engineering, 2009

Continuous visible nearest neighbor queries.
Proceedings of the EDBT 2009, 2009

Predictive Skyline Queries for Moving Objects.
Proceedings of the Database Systems for Advanced Applications, 2009

2008
Processing Mutual Nearest Neighbor Queries for Moving Object Trajectories.
Proceedings of the 9th International Conference on Mobile Data Management (MDM 2008), 2008

Optimal-Nearest-Neighbor Queries.
Proceedings of the 24th International Conference on Data Engineering, 2008

Constrained k-Nearest Neighbor Query Processing over Moving Object Trajectories.
Proceedings of the Database Systems for Advanced Applications, 2008

2007
Efficient <i>k</i> -Nearest-Neighbor Search Algorithms for Historical Moving Object Trajectories.
J. Comput. Sci. Technol., 2007

Efficient Algorithms for Historical Continuous <i>k</i> NN Query Processing over Moving Object Trajectories.
Proceedings of the Advances in Data and Web Management, 2007

2006
Efficient Parallel Processing for <i>K</i>-Nearest-Neighbor Search in Spatial Databases.
Proceedings of the Computational Science and Its Applications, 2006

Parallelizing Progressive Computation for Skyline Queries in Multi-disk Environment.
Proceedings of the Database and Expert Systems Applications, 17th International Conference, 2006

An I/O Optimal and Scalable Skyline Query Algorithm.
Proceedings of the Flexible and Efficient Information Handling, 2006

BFP<i>k</i>NN: An Efficient <i>k</i>-Nearest-Neighbor Search Algorithm for Historical Moving Object Trajectories.
Proceedings of the Advances in Information Systems, 4th International Conference, 2006

2005
Best-First Based Parallel Nearest Neighbor Queries.
Proceedings of the Advances in Data Management 2005, 2005


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