Lisi Chen

Orcid: 0000-0003-4233-3543

According to our database1, Lisi Chen authored at least 66 papers between 2011 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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Links

On csauthors.net:

Bibliography

2024
KGTS: Contrastive Trajectory Similarity Learning over Prompt Knowledge Graph Embedding.
Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023
Personalized Re-ranking for Recommendation with Mask Pretraining.
Data Sci. Eng., December, 2023

UaMC: user-augmented conversation recommendation via multi-modal graph learning and context mining.
World Wide Web (WWW), November, 2023

ROLE: Rotated Lorentzian Graph Embedding Model for Asymmetric Proximity.
IEEE Trans. Knowl. Data Eng., September, 2023

Spatial-temporal fusion graph framework for trajectory similarity computation.
World Wide Web (WWW), July, 2023

Towards robust trajectory similarity computation: Representation-based spatio-temporal similarity quantification.
World Wide Web (WWW), July, 2023

SSAR-GNN: Self-Supervised Artist Recommendation from spatio-temporal perspectives in art history with Graph Neural Networks.
Future Gener. Comput. Syst., July, 2023

Deep unified attention-based sequence modeling for online anomalous trajectory detection.
Future Gener. Comput. Syst., July, 2023

Relaxed group pattern detection over massive-scale trajectories.
Future Gener. Comput. Syst., July, 2023

Dynamic Set Similarity Join: An Update Log Based Approach.
IEEE Trans. Knowl. Data Eng., April, 2023

Sequence Labeling With Meta-Learning.
IEEE Trans. Knowl. Data Eng., March, 2023

EmpMFF: A Multi-factor Sequence Fusion Framework for Empathetic Response Generation.
Proceedings of the ACM Web Conference 2023, 2023

Heterogeneous Region Embedding with Prompt Learning.
Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

Next POI Recommendation with Dynamic Graph and Explicit Dependency.
Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022
Key-core: cohesive keyword subgraph exploration in large graphs.
World Wide Web, 2022

Deep understanding of big geospatial data for self-driving: Data, technologies, and systems.
Future Gener. Comput. Syst., 2022

Multiple Behaviors Recommendation with Graph Learning.
Proceedings of the 24th IEEE International Workshop on Multimedia Signal Processing, 2022

Graph-Flashback Network for Next Location Recommendation.
Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

Towards Controlling the Transmission of Diseases: Continuous Exposure Discovery over Massive-Scale Moving Objects.
Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

2021
Location- and keyword-based querying of geo-textual data: a survey.
VLDB J., 2021

Domain Generalization for Named Entity Boundary Detection via Metalearning.
IEEE Trans. Neural Networks Learn. Syst., 2021

Route Search and Planning: A Survey.
Big Data Res., 2021

Traffic Congestion Alleviation over Dynamic Road Networks: Continuous Optimal Route Combination for Trip Query Streams.
Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021

Parallel Subtrajectory Alignment over Massive-Scale Trajectory Data.
Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021

Maneuvering Target Tracking Based on Neural Network and Error Self-correction Technology.
Proceedings of the ICMLC 2021: 13th International Conference on Machine Learning and Computing, 2021

Node2LV: Squared Lorentzian Representations for Node Proximity.
Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

ANFIS-based Self-learning Expert System for Weapon Target Assignment Problem.
Proceedings of the CCRIS 2021: 2nd International Conference on Control, 2021

Towards Efficient Selection of Activity Trajectories based on Diversity and Coverage.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020
Top-k term publish/subscribe for geo-textual data streams.
VLDB J., 2020

Introduction to Spatio-temporal data management and analytics for Smart City research.
GeoInformatica, 2020

Spatial keyword search: a survey.
GeoInformatica, 2020

HME: A Hyperbolic Metric Embedding Approach for Next-POI Recommendation.
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, 2020

Towards Alleviating Traffic Congestion: Optimal Route Planning for Massive-Scale Trips.
Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020

Parallel Semantic Trajectory Similarity Join.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

Pay Your Trip for Traffic Congestion: Dynamic Pricing in Traffic-Aware Road Networks.
Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

Real-Time Route Search by Locations.
Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019
Spatio-temporal top-k term search over sliding window.
World Wide Web, 2019

Approximate spatio-temporal top-k publish/subscribe.
World Wide Web, 2019

Parallel Trajectory-to-Location Join.
IEEE Trans. Knowl. Data Eng., 2019

Effective and Efficient Reuse of Past Travel Behavior for Route Recommendation.
Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2019

Toward Efficient Navigation of Massive-Scale Geo-Textual Streams.
Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019

Proof of Reputation: A Reputation-based Consensus Protocol for Blockchain Based Systems.
Proceedings of the 2019 International Electronics Communication Conference, 2019

Cluster-Based Subscription Matching for Geo-Textual Data Streams.
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019

Region-Based Message Exploration over Spatio-Temporal Data Streams.
Proceedings of the Thirty-Third AAAI Conference on Artificial Intelligence, 2019

2018
Parallel trajectory similarity joins in spatial networks.
VLDB J., 2018

Location-Aware Top-k Term Publish/Subscribe.
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018

2017
Searching Trajectories by Regions of Interest.
IEEE Trans. Knowl. Data Eng., 2017

Trajectory Similarity Join in Spatial Networks.
Proc. VLDB Endow., 2017

Location-Based Top-k Term Querying over Sliding Window.
Proceedings of the Web Information Systems Engineering - WISE 2017, 2017

Discovering Pollution Sources and Propagation Patterns in Urban Area.
Proceedings of the 23rd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Halifax, NS, Canada, August 13, 2017

Distributed Publish/Subscribe Query Processing on the Spatio-Textual Data Stream.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

2016
Query processing in publish/subscribe systems for textual data streams
PhD thesis, 2016

Collective Travel Planning in Spatial Networks.
IEEE Trans. Knowl. Data Eng., 2016

Towards Personalized Maps: Mining User Preferences from Geo-textual Data.
Proc. VLDB Endow., 2016

Dynamic Shortest Path Monitoring in Spatial Networks.
J. Comput. Sci. Technol., 2016

Topic Exploration in Spatio-Temporal Document Collections.
Proceedings of the 2016 International Conference on Management of Data, 2016

Efficient Processing of Location-Aware Group Preference Queries.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

2015
Diversity-Aware Top-k Publish/Subscribe for Text Stream.
Proceedings of the 2015 ACM SIGMOD International Conference on Management of Data, Melbourne, Victoria, Australia, May 31, 2015

Temporal Spatial-Keyword Top-k publish/subscribe.
Proceedings of the 31st IEEE International Conference on Data Engineering, 2015

2014
SOPS: A System for Efficient Processing of Spatial-Keyword Publish/Subscribe.
Proc. VLDB Endow., 2014

2013
Spatial Keyword Query Processing: An Experimental Evaluation.
Proc. VLDB Endow., 2013

An efficient query indexing mechanism for filtering geo-textual data.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2013

KORS: Keyword-aware Optimal Route Search System.
Proceedings of the 29th IEEE International Conference on Data Engineering, 2013

2012
Keyword-aware Optimal Route Search.
Proc. VLDB Endow., 2012

Spatial Keyword Querying.
Proceedings of the Conceptual Modeling, 2012

2011
Efficient Computation of Measurements of Correlated Patterns in Uncertain Data.
Proceedings of the Advanced Data Mining and Applications - 7th International Conference, 2011


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