Raymond Chi-Wing Wong

Affiliations:
  • Hong Kong University of Science and Technology


According to our database1, Raymond Chi-Wing Wong authored at least 184 papers between 2003 and 2023.

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Bibliography

2023
Profit-based deep architecture with integration of reinforced data selector to enhance trend-following strategy.
World Wide Web (WWW), July, 2023

Guest Editorial: Special issue on spatial and temporal database management.
GeoInformatica, July, 2023

Effective and Scalable Manifold Ranking-Based Image Retrieval with Output Bound.
ACM Trans. Knowl. Discov. Data, June, 2023

Finding shortest gentle paths on polyhedral terrains by the method of multiple shooting.
J. Comput. Sci., March, 2023

Cost-Aware and Distance-Constrained Collective Spatial Keyword Query.
IEEE Trans. Knowl. Data Eng., 2023

QHL: A Fast Algorithm for Exact Constrained Shortest Path Search on Road Networks.
Proc. ACM Manag. Data, 2023

EAR-Oracle: On Efficient Indexing for Distance Queries between Arbitrary Points on Terrain Surface.
Proc. ACM Manag. Data, 2023

Natural Language Interfaces for Tabular Data Querying and Visualization: A Survey.
CoRR, 2023

SR-PredictAO: Session-based Recommendation with High-Capability Predictor Add-On.
CoRR, 2023

Automatic Data Visualization Generation from Chinese Natural Language Questions.
CoRR, 2023

Marrying Dialogue Systems with Data Visualization: Interactive Data Visualization Generation from Natural Language Conversations.
CoRR, 2023

Towards Mobility Data Science (Vision Paper).
CoRR, 2023

Natural Language Generation Meets Data Visualization: Vis-to-Text and its Duality with Text-to-Vis.
Proceedings of the IEEE International Conference on Data Mining, 2023

Automatic Personalized Health Insurance Recommendation Based on Utility and User Feedback.
Proceedings of the IEEE International Conference on Data Mining, 2023

Efficiently Answering Top-k Window Aggregate Queries: Calculating Coverage Number Sequences over Hierarchical Structures.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Interactive Search with Mixed Attributes.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Efficient Public Transport Planning on Roads.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Finding Best Tuple via Error-prone User Interaction.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Uncovering Causal Relationships in Co-location Patterns: Approximating Direct Causes through Granger Causality Mining.
Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems, 2023

2022
Proximity Queries on Terrain Surface.
ACM Trans. Database Syst., 2022

Towards Secure and Efficient Equality Conjunction Search Over Outsourced Databases.
IEEE Trans. Cloud Comput., 2022

Interactive Mining with Ordered and Unordered Attributes.
Proc. VLDB Endow., 2022

Introduction to the special issue on data science in Asia (with PAKDD'2020).
Int. J. Data Sci. Anal., 2022

Mobility Data Science (Dagstuhl Seminar 22021).
Dagstuhl Reports, 2022

Fake News Detection with Heterogeneous Transformer.
CoRR, 2022

Speech-to-SQL: Towards Speech-driven SQL Query Generation From Natural Language Question.
CoRR, 2022

VoiceQuerySystem: A Voice-driven Database Querying System Using Natural Language Questions.
Proceedings of the SIGMOD '22: International Conference on Management of Data, Philadelphia, PA, USA, June 12, 2022

A Platform for Deploying the TFE Ecosystem of Automatic Speech Recognition.
Proceedings of the MM '22: The 30th ACM International Conference on Multimedia, Lisboa, Portugal, October 10, 2022

RGVisNet: A Hybrid Retrieval-Generation Neural Framework Towards Automatic Data Visualization Generation.
Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

Cost-Aware and Distance-Constrained Collective Spatial Keyword Query (Extended Abstract).
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

Improving Representation Learning for Session-based Recommendation.
Proceedings of the IEEE International Conference on Big Data, 2022

2021
Path Advisor: A Multi-Functional Campus Map Tool for Shortest Path.
Proc. VLDB Endow., 2021

Optimal location query based on k nearest neighbours.
Frontiers Comput. Sci., 2021

Approximating Happiness Maximizing Set Problems.
CoRR, 2021

An Efficient and Effective Framework for Session-based Social Recommendation.
Proceedings of the WSDM '21, 2021

Interactive Search for One of the Top-k.
Proceedings of the SIGMOD '21: International Conference on Management of Data, 2021

SmartSales: An AI-Powered Telemarketing Coaching System in FinTech.
Proceedings of the MM '21: ACM Multimedia Conference, Virtual Event, China, October 20, 2021

SmartMeeting: Automatic Meeting Transcription and Summarization for In-Person Conversations.
Proceedings of the MM '21: ACM Multimedia Conference, Virtual Event, China, October 20, 2021

L2RS: A Learning-to-Rescore Mechanism for Hybrid Speech Recognition.
Proceedings of the MM '21: ACM Multimedia Conference, Virtual Event, China, October 20, 2021

Multimodal N-best List Rescoring with Weakly Supervised Pre-training in Hybrid Speech Recognition.
Proceedings of the IEEE International Conference on Data Mining, 2021

A Fully Dynamic Algorithm for k-Regret Minimizing Sets.
Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

Spatio-Temporal Graph Convolutional Networks for Traffic Forecasting: Spatial Layers First or Temporal Layers First?
Proceedings of the SIGSPATIAL '21: 29th International Conference on Advances in Geographic Information Systems, 2021

2020
An experimental survey of regret minimization query and variants: bridging the best worlds between top-k query and skyline query.
VLDB J., 2020

On Nearby-Fit Spatial Keyword Queries.
IEEE Trans. Knowl. Data Eng., 2020

On optimal preference diffusion over social networks.
Inf. Syst., 2020

Bridging the Gap Between Theory and Practice on Insertion-Intensive Database.
CoRR, 2020

Architecture-Intact Oracle for Fastest Path and Time Queries on Dynamic Spatial Networks.
Proceedings of the 2020 International Conference on Management of Data, 2020

GoldenRetriever: A Speech Recognition System Powered by Modern Information Retrieval.
Proceedings of the MM '20: The 28th ACM International Conference on Multimedia, 2020

Handling Information Loss of Graph Neural Networks for Session-based Recommendation.
Proceedings of the KDD '20: The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2020

When Do GNNs Work: Understanding and Improving Neighborhood Aggregation.
Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020

TopicOcean: An Ever-Increasing Topic Model With Meta-learning.
Proceedings of the 20th IEEE International Conference on Data Mining, 2020

Being Happy with the Least: Achieving α-happiness with Minimum Number of Tuples.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

On Nearby-Fit Spatial Keyword Queries (Extended Abstract).
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

Index-Free Approach with Theoretical Guarantee for Efficient Random Walk with Restart Query.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

Incorporating Concept Information into Term Weighting Schemes for Topic Models.
Proceedings of the Database Systems for Advanced Applications, 2020

Two-Level Convolutional Neural Network for Aspect Extraction.
Proceedings of the Database Systems for Advanced Applications. DASFAA 2020 International Workshops, 2020

Incorporating Boundary and Category Feature for Nested Named Entity Recognition.
Proceedings of the Database Systems for Advanced Applications, 2020

2019
GeoLifecycle: User Engagement of Geographical Exploration and Churn Prediction in LBSNs.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2019

Repeatable Oblivious Shuffling of Large Outsourced Data Blocks.
IACR Cryptol. ePrint Arch., 2019

Big Data Analytics for Large-scale Wireless Networks: Challenges and Opportunities.
ACM Comput. Surv., 2019

L2RS: A Learning-to-Rescore Mechanism for Automatic Speech Recognition.
CoRR, 2019

Strongly Truthful Interactive Regret Minimization.
Proceedings of the 2019 International Conference on Management of Data, 2019

FindYourFavorite: An Interactive System for Finding the User's Favorite Tuple in the Database.
Proceedings of the 2019 International Conference on Management of Data, 2019

KOLQ in a Road Network.
Proceedings of the 20th IEEE International Conference on Mobile Data Management, 2019

Topic-Aware Dialogue Speech Recognition with Transfer Learning.
Proceedings of the Interspeech 2019, 2019

First Index-Free Manifold Ranking-Based Image Retrieval with Output Bound.
Proceedings of the 2019 IEEE International Conference on Data Mining, 2019

Session-Based Recommendation with Local Invariance.
Proceedings of the 2019 IEEE International Conference on Data Mining, 2019

Finding Average Regret Ratio Minimizing Set in Database.
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

Fraction-Score: A New Support Measure for Co-location Pattern Mining.
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

On Generalizing Collective Spatial Keyword Queries (Extended Abstract).
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

Chameleon: A Language Model Adaptation Toolkit for Automatic Speech Recognition of Conversational Speech.
Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

Analyzing Student Performance with Personalized Study Path and Learning Trouble Ratio.
Proceedings of the Joint Proceedings of the Workshops of the 12th International Conference on Educational Data Mining co-located with the 12th International Conference on Educational Data Mining, 2019

Frequent Item Mining When Obtaining Support Is Costly.
Proceedings of the Big Data Analytics and Knowledge Discovery, 2019

Class Indistinguishability for Outsourcing Equality Conjunction Search.
Proceedings of the Cloud Computing - CLOUD 2019, 2019

Practical Access Pattern Privacy by Combining PIR and Oblivious Shuffle.
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, 2019

2018
Spatial Matching Problems.
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

Query by Humming.
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

Skyline Queries and Pareto Optimality.
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

On Generalizing Collective Spatial Keyword Queries.
IEEE Trans. Knowl. Data Eng., 2018

Profit Maximization with Sufficient Customer Satisfactions.
ACM Trans. Knowl. Discov. Data, 2018

Efficient k-Regret Query Algorithm with Restriction-free Bound for any Dimensionality.
Proceedings of the 2018 International Conference on Management of Data, 2018

2017
Spatial Matching.
Proceedings of the Encyclopedia of GIS., 2017

Optimal Worst-Case Matching.
Proceedings of the Encyclopedia of GIS., 2017

On Capacity and Delay of Multichannel Wireless Networks With Infrastructure Support.
IEEE Trans. Veh. Technol., 2017

READS: A Random Walk Approach for Efficient and Accurate Dynamic SimRank.
Proc. VLDB Endow., 2017

Special issue on spatial and temporal database management.
GeoInformatica, 2017

Inherent-Cost Aware Collective Spatial Keyword Queries.
Proceedings of the Advances in Spatial and Temporal Databases, 2017

Distance Oracle on Terrain Surface.
Proceedings of the 2017 ACM International Conference on Management of Data, 2017

A Melody Composer for both Tonal and Non-Tonal Languages.
Proceedings of the 2017 International Computer Music Conference, 2017

k-Regret Minimizing Set: Efficient Algorithms and Hardness.
Proceedings of the 20th International Conference on Database Theory, 2017

2016
Generalized bucketization scheme for flexible privacy settings.
Inf. Sci., 2016

Monochromatic and bichromatic reverse top-k group nearest neighbor queries.
Expert Syst. Appl., 2016

On Capacity and Delay of Multi-channel Wireless Networks with Infrastructure Support.
CoRR, 2016

Minimizing Average Regret Ratio in Database.
Proceedings of the 2016 International Conference on Management of Data, 2016

2015
Optimal Location Queries in Road Networks.
ACM Trans. Database Syst., 2015

New Lower and Upper Bounds for Shortest Distance Queries on Terrains.
Proc. VLDB Endow., 2015

Rotating MaxRS queries.
Inf. Sci., 2015

k-Hit Query: Top-k Query with Probabilistic Utility Function.
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

Exact Top-k Nearest Keyword Search in Large Networks.
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

On percolation connectivity of large scale wireless networks with directional antennas.
Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015

Trend-MC: A Melody Composer by Constructing from Frequent Trend-Based Patterns.
Proceedings of the IEEE International Conference on Data Mining Workshop, 2015

Reconstruction Privacy: Enabling Statistical Learning.
Proceedings of the 18th International Conference on Extending Database Technology, 2015

KeyLabel algorithms for keyword search in large graphs.
Proceedings of the 2015 IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, October 29, 2015

2014
Terrain-Toolkit: A Multi-Functional Tool for Terrain Data.
Proc. VLDB Endow., 2014

Trajectory Simplification: On Minimizing the Direction-based Error.
Proc. VLDB Endow., 2014

Hop Doubling Label Indexing for Point-to-Point Distance Querying on Scale-Free Networks.
Proc. VLDB Endow., 2014

Small sum privacy and large sum utility in data publishing.
J. Biomed. Informatics, 2014

Viral marketing for dedicated customers.
Inf. Syst., 2014

Hop Doubling Label Indexing for Point-to-Point Distance Querying on Scale-Free Networks.
CoRR, 2014

Hypersphere dominance: an optimal approach.
Proceedings of the International Conference on Management of Data, 2014

Efficient algorithms for optimal location queries in road networks.
Proceedings of the International Conference on Management of Data, 2014

Learning on Probabilistic Labels.
Proceedings of the 2014 SIAM International Conference on Data Mining, 2014

Selective Sampling on Probabilistic Data.
Proceedings of the 2014 SIAM International Conference on Data Mining, 2014

A New Framework for Traffic Anomaly Detection.
Proceedings of the 2014 SIAM International Conference on Data Mining, 2014

Visual-VM: A Social Network Visualization Tool for Viral Marketing.
Proceedings of the 2014 IEEE International Conference on Data Mining Workshops, 2014

Geometry approach for k-regret query.
Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

Multi-channel wireless networks with infrastructure support: Capacity and delay.
Proceedings of the IEEE International Conference on Communications, 2014

2013
Direction-Preserving Trajectory Simplification.
Proc. VLDB Endow., 2013

Finding Shortest Paths on Terrains by Killing Two Birds with One Stone.
Proc. VLDB Endow., 2013

IS-LABEL: an Independent-Set based Labeling Scheme for Point-to-Point Distance Querying.
Proc. VLDB Endow., 2013

A new approach for maximizing bichromatic reverse nearest neighbor search.
Knowl. Inf. Syst., 2013

On Eavesdropping Attacks in Wireless Sensor Networks with Directional Antennas.
Int. J. Distributed Sens. Networks, 2013

On optimal worst-case matching.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2013

Collective spatial keyword queries: a distance owner-driven approach.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2013

On Good and Fair Paper-Reviewer Assignment.
Proceedings of the 2013 IEEE 13th International Conference on Data Mining, 2013

T-Music: A melody composer based on frequent pattern mining.
Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

Finding competitive price.
Proceedings of the 21st SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2013

2012
A highly optimized algorithm for continuous intersection join queries over moving objects.
VLDB J., 2012

Finding Top-k Preferable Products.
IEEE Trans. Knowl. Data Eng., 2012

An efficient method for privacy preserving location queries.
Frontiers Comput. Sci., 2012

IS-LABEL: an Independent-Set based Labeling Scheme for Point-to-Point Distance Querying on Large Graphs
CoRR, 2012

Inferential or Differential: Privacy Laws Dictate
CoRR, 2012

Small Count Privacy and Large Count Utility in Data Publishing
CoRR, 2012

Attribute-Based Subsequence Matching and Mining.
Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

2011
Maximizing bichromatic reverse nearest neighbor for L p -norm in two- and three-dimensional spaces.
VLDB J., 2011

Can the Utility of Anonymized Data be Used for Privacy Breaches?
ACM Trans. Knowl. Discov. Data, 2011

Information based data anonymization for classification utility.
Data Knowl. Eng., 2011

Finding shortest path on land surface.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2011

Exploring security improvement of wireless networks with directional antennas.
Proceedings of the IEEE 36th Conference on Local Computer Networks, 2011

Minimizing Seed Set for Viral Marketing.
Proceedings of the 11th IEEE International Conference on Data Mining, 2011

Finding top-k profitable products.
Proceedings of the 27th International Conference on Data Engineering, 2011

Efficient methods for finding influential locations with adaptive grids.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

2010
Privacy-Preserving Data Publishing: An Overview
Synthesis Lectures on Data Management, Morgan & Claypool Publishers, ISBN: 978-3-031-01834-3, 2010

Publishing Skewed Sensitive Microdata.
Proceedings of the SIAM International Conference on Data Mining, 2010

Probabilistic Inference Protection on Anonymized Data.
Proceedings of the ICDM 2010, 2010

Anonymizing Temporal Data.
Proceedings of the ICDM 2010, 2010

Global privacy guarantee in serial data publishing.
Proceedings of the 26th International Conference on Data Engineering, 2010

Competitive Privacy: Secure Analysis on Integrated Sequence Data.
Proceedings of the Database Systems for Advanced Applications, 2010

2009
Query by Humming.
Proceedings of the Encyclopedia of Database Systems, 2009

Anonymization-based attacks in privacy-preserving data publishing.
ACM Trans. Database Syst., 2009

Online Skyline Analysis with Dynamic Preferences on Nominal Attributes.
IEEE Trans. Knowl. Data Eng., 2009

Efficient Method for Maximizing Bichromatic Reverse Nearest Neighbor.
Proc. VLDB Endow., 2009

Creating Competitive Products.
Proc. VLDB Endow., 2009

(<i>alpha</i>, <i>k</i>)-anonymous data publishing.
J. Intell. Inf. Syst., 2009

Anonymization with Worst-Case Distribution-Based Background Knowledge
CoRR, 2009

Can the Utility of Anonymized Data be used for Privacy Breaches?
CoRR, 2009

Preserving Individual Privacy in Serial Data Publishing
CoRR, 2009

FF-Anonymity: When Quasi-identifiers Are Missing.
Proceedings of the 25th International Conference on Data Engineering, 2009

Finding the influence set through skylines.
Proceedings of the EDBT 2009, 2009

Workshop Organizers' Message.
Proceedings of the Database Systems for Advanced Applications, 2009

2008
Customer-centric data analysis.
PhD thesis, 2008

Scaling and time warping in time series querying.
VLDB J., 2008

Anonymization by Local Recoding in Data with Attribute Hierarchical Taxonomies.
IEEE Trans. Knowl. Data Eng., 2008

Efficient skyline querying with variable user preferences on nominal attributes.
Proc. VLDB Endow., 2008

Privacy preserving serial data publishing by role composition.
Proc. VLDB Endow., 2008

On the Capacity of Multi-Channel Wireless Networks Using Directional Antennas.
Proceedings of the INFOCOM 2008. 27th IEEE International Conference on Computer Communications, 2008

2007
(<i>alpha</i>, <i>k</i>)-anonymity Based Privacy Preservation by Lossy Join.
Proceedings of the Advances in Data and Web Management, 2007

On Efficient Spatial Matching.
Proceedings of the 33rd International Conference on Very Large Data Bases, 2007

Minimality Attack in Privacy Preserving Data Publishing.
Proceedings of the 33rd International Conference on Very Large Data Bases, 2007

Mining favorable facets.
Proceedings of the 13th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2007

Advanced Real-time Rate Control in H.264.
Proceedings of the International Conference on Image Processing, 2007

Advanced Macro-block Entropy Coding in H.264.
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Mining top-<i>K</i> frequent itemsets from data streams.
Data Min. Knowl. Discov., 2006

(alpha, k)-anonymity: an enhanced k-anonymity model for privacy preserving data publishing.
Proceedings of the Twelfth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2006

Achieving <i>k</i>-Anonymity by Clustering in Attribute Hierarchical Structures.
Proceedings of the Data Warehousing and Knowledge Discovery, 8th International Conference, 2006

2005
Projective Clustering by Histograms.
IEEE Trans. Knowl. Data Eng., 2005

Mining N-most interesting itemsets without support threshold by the COFI-tree.
Int. J. Bus. Intell. Data Min., 2005

Data Mining for Inventory Item Selection with Cross-Selling Considerations.
Data Min. Knowl. Discov., 2005

Mining Top-K Itemsets over a Sliding Window Based on Zipfian Distribution.
Proceedings of the 2005 SIAM International Conference on Data Mining, 2005

Privacy-Preserving Frequent Pattern Mining across Private Databases.
Proceedings of the 5th IEEE International Conference on Data Mining (ICDM 2005), 2005

Piecewise Linear Model for Real-Time Rate Control.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
Real-Time Rate Control Via Variable Frame Rate and Quantization Parameters.
Proceedings of the Advances in Multimedia Information Processing - PCM 2004, 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30, 2004

ISM: Item Selection for Marketing with Cross-Selling Considerations.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2004

2003
MPIS: Maximal-Profit Item Selection with Cross-Selling Considerations.
Proceedings of the 3rd IEEE International Conference on Data Mining (ICDM 2003), 2003


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