Name
Affiliation
Papers
LEI CHEN
School of Computer Science|University of Waterloo
670
Collaborators
Citations 
PageRank 
1241
6239
395.84
Referers 
Referees 
References 
10307
9092
8539
Search Limit
1001000
Title
Citations
PageRank
Year
HAP: An Efficient Hamming Space Index Based on Augmented Pigeonhole Principle00.342022
Monitoring and Predictive Maintenance of Centrifugal Pumps Based on Smart Sensors00.342022
Optimizing Constrained Guidance Policy With Minimum Overload Regularization00.342022
Persia: An Open, Hybrid System Scaling Deep Learning-based Recommenders up to 100 Trillion Parameters00.342022
Beyond Homophily: Structure-aware Path Aggregation Graph Neural Network00.342022
Event Popularity Prediction Using Influential Hashtags From Social Media00.342022
3-D Structural Complexity-Guided Predictive Filtering: A Comparison Between Different Non-Stationary Strategies00.342022
Hu-Fu: A Data Federation System for Secure Spatial Queries.00.342022
A high-throughput single cell-based antibody discovery approach against the full-length SARS-CoV-2 spike protein suggests a lack of neutralizing antibodies targeting the highly conserved S2 domain00.342022
GridTuner: Reinvestigate Grid Size Selection for Spatiotemporal Prediction Models00.342022
Mixing Transactions with Arbitrary Values on Blockchains00.342022
Multi-input convolutional network for ultrafast simulation of field evolvement00.342022
Privacy-preserving worker allocation in crowdsourcing00.342022
Noisy Interactive Graph Search00.342022
UniNet: Scalable Network Representation Learning with Metropolis-Hastings Sampling00.342021
Fine-Grained Element Identification in Complaint Text of Internet Fraud00.342021
Efficient Similarity Search for Sets over Graphs10.352021
Abstractive Summarization with Word Embedding Prediction and Scheduled Sampling00.342021
LEARNING THE RELEVANT SUBSTRUCTURES FOR TASKS ON GRAPH DATA00.342021
Economic measures of capacity utilization: A nonparametric short-run cost function analysis00.342021
A Queueing-Theoretic Framework for Vehicle Dispatching in Dynamic Car-Hailing.00.342021
Privacy-Preserving Batch-based Task Assignment in Spatial Crowdsourcing with Untrusted Server00.342021
GraphANGEL: Adaptive aNd Structure-Aware Sampling on Graph NEuraL Networks00.342021
Event-Participant and Incremental Planning over Event-Based Social Networks00.342021
Differentially Private Online Task Assignment in Spatial Crowdsourcing: A Tree-based Approach10.362020
Ride: A System For Generalized Region Of Interest Discovery And Exploration00.342020
Optimizing DNN Computation Graph using Graph Substitutions.00.342020
BPCEX: Towards Blockchain-based Privacy-preserving Currency Exchange00.342020
Enriching Data Imputation under Similarity Rule Constraints40.392020
Block Hankel Tensor Arima For Multiple Short Time Series Forecasting00.342020
Local Expansion And Optimization For Higher-Order Graph Clustering10.352019
A Challenge Dataset and Effective Models for Aspect-Based Sentiment Analysis30.442019
Preface00.342019
Quality-Assured Synchronized Task Assignment in Crowdsourcing.00.342018
Towards Why-Not Spatial Keyword Top-k Queries: A Direction-Aware Approach.30.442018
Rule-Based Graph Repairing: Semantic and Efficient Repairing Methods10.352018
Reducing Uncertainty of Schema Matching via Crowdsourcing with Accuracy Rates.00.342018
An Experimental Evaluation of Task Assignment in Spatial Crowdsourcing.00.342018
Latency-Oriented Task Completion via Spatial Crowdsourcing70.452018
CrowdFusion: A Crowdsourced Approach on Data Fusion Refinement20.382017
Utility-Aware Ridesharing on Road Networks.160.772017
Spatial crowdsourcing: challenges, techniques, and applications170.692017
Time-Aware Boolean Spatial Keyword Queries.30.422017
Transitioning conditional probability to discriminative classifier over inductive reasoning00.342017
Spatial Crowdsourcing: Challenges and Opportunities.10.362016
Answering subgraph queries over massive disk resident graphs60.412016
MSEBAG: a dynamic classifier ensemble generation based on ‘minimum-sufficient ensemble' and bagging00.342016
FROG: A Fast and Reliable Crowdsourcing Framework (Technical Report).00.342016
RSkNN: kNN Search on Road Networks by Incorporating Social Influence.10.352016
Task Assignment on Multi-Skill Oriented Spatial Crowdsourcing.341.032016
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