Keyphrases
Influential Community Search
80%
Large-scale Social Network
80%
Query Auto-completion
80%
Graph Query
80%
User-focused
57%
Propagation Probability
53%
Graph Signal Processing
44%
Critical Users
40%
Contraction-expansion
40%
Graph Algorithms
40%
Location-aware
40%
Social Community
40%
Subscription
40%
Public-private
40%
Greedy Algorithm
40%
K-core
40%
Publish-subscribe
40%
Graph Convolutional Network
40%
Spatiotemporal
40%
Self-attentive
30%
Core Graph
30%
Query Formulation
27%
User-centered Analysis
26%
NP-hard Problem
26%
Maximum Clique Problem
26%
Evolving Social Networks
26%
Influence Path
26%
Community Model
26%
Search Approach
26%
Search Space
26%
Community Search
26%
Heuristic-based
26%
Pruning
26%
Online Communities
26%
Search Performance
26%
Popular
24%
Query Suggestion
24%
Graph Operations
20%
Node Combination
20%
Social Networks
20%
Human-computer Interaction
16%
Active Users
13%
Tree Structure
13%
Search Results
13%
Contracted Graph
13%
Main Memory
13%
Graph Processing System
13%
Refinement Method
13%
Facebook
11%
Graph Model
11%
Inference Space
10%
Submodular Function
10%
Deterministic Strategy
10%
Unseen
10%
Neural Network Model
10%
Local Optimal Solution
10%
Hidden Structure
10%
Learning-based
10%
Experience-based
10%
Structural Complexity
10%
Linear Time
10%
Number of Followers
10%
Sample Space
10%
NP-hard
10%
Global Optimal Solution
10%
Core Community
10%
Node number
10%
Real-world Graphs
10%
Locality Principle
8%
Software Artifacts
8%
Processing Performance
8%
Document Streams
8%
Local Area
8%
Experiment-based
8%
Monotone
8%
Automatically Identify
8%
Ranking Function
8%
Spatial-temporal
8%
User Query
8%
Formulation Method
8%
Ranking Queries
8%
Mouse Click
8%
Spatio-temporal Data
8%
Visual Environment
8%
Recency
8%
Rate of Increase
6%
Friendship
6%
Model Complex
6%
Multiple Graphs
6%
World Wide Web
6%
Indexing Scheme
6%
Small Parts
6%
Communication Cost
6%
Performance Studies
6%
Growth Rate
6%
Distributed Systems
6%
Friend Relationship
6%
Linkage Relationship
6%
Algorithm Design
6%
Heuristic Optimization
6%
High Latency
6%
Citation Relationship
6%
Graph Storage
6%
Facebook Friends
6%
Design Graphs
6%
Structural Properties
6%
Large Graphs
6%
System Design
6%
Mouse Cursor
5%
Interactive Visual
5%
Graph Database
5%
Complementary Approach
5%
Computer Science
Social Network
100%
Subgraphs
93%
Influential Community
80%
Input/Output
40%
Massive Amount
40%
Temporal Information
40%
Textual Information
40%
Human Computer Interaction
40%
Spatial Information
40%
Graph Algorithm
40%
Greedy Algorithm
40%
Social Community
40%
Private Network
40%
Graph Convolution
40%
Graph Convolutional Network
30%
Search Space
26%
Online Community
26%
Maximal Clique
26%
Facebook
21%
Query Formulation Process
20%
Ranking Function
20%
Efficient Algorithm
20%
Visual Environment
20%
Research Result
20%
Main Memory
13%
Hidden Structure
10%
Neural Network Model
10%
Private Attribute
8%
Instagram
8%
Hidden Information
8%
Data Privacy
8%
And-States
8%
Privacy Concern
8%
Experimental Result
8%
Data Source
8%
Online Social Network
8%
Synthetic Datasets
8%
Communication Cost
6%
Structural Property
6%
Processing System
6%
Distributed System
6%