Keyphrases
Indoor Positioning System
100%
Blind or Visually Impaired
76%
People Who Are Blind
57%
Fingerprint-based Indoor Positioning
38%
Icare
38%
Keystroke Inference
38%
Video-assisted
38%
Flatbed Scanner
38%
Indoor Positioning
38%
RSSI Fingerprinting
38%
Radio Frequency Identification Reader
38%
Accessible Shopping
38%
Screen Reading
38%
Scanning System
38%
Printed Text
38%
Audio
38%
Scalable Vector Graphics
38%
Local Navigation
38%
Crowdsourcing
38%
Received Signal Strength
38%
Map Image
38%
Digital Map
38%
Eye Movements
38%
Tabletop
38%
Wireless Radio
38%
People with Visual Impairments
38%
Dialogue-based
38%
Portable Reader
38%
Signal Strength
38%
Radio Frequency Identification System
38%
Non-visualization
38%
Shopping Experience
38%
Two-factor Authentication
38%
Shopping Environment
38%
Attacker
35%
Screen Reader
28%
Received Signal Strength Measurements
23%
Assistant System
19%
Deep Hierarchy
19%
Wearable Wireless Devices
19%
Audio Representation
19%
Instant Access
19%
Hypermarket
19%
Information Overload
19%
Point-and-click
19%
Online Courses
19%
User Study
19%
Complex Information
19%
Radio Frequency Identification
19%
Electronic Course
19%
Touchpad
19%
Printer
19%
Course Materials
19%
Indirection
19%
Large Document
19%
Hypertext
19%
Electronic Product Code
19%
Technology Elements
19%
Interactive Access
19%
Map Information
19%
Graphical Information
19%
Technology Choice
19%
Information Space
19%
Text Information
19%
Keyboard
19%
Automatic Approach
19%
Assistive System
19%
Product Information
19%
New System Design
19%
Design Parameters
19%
Radio Frequency Identification Tag
19%
System Response Time
19%
Web-based Course
19%
Grocery
19%
Motivation
19%
Sighted People
19%
Supermarkets
19%
Multiple Layers
19%
Digital Content
19%
Deep Structure
19%
Trace-driven Simulation
15%
Simulation Study
15%
Location-based Services
14%
Ubiquitous Mobile Devices
12%
Keystroke Inference Attack
12%
Soft Keyboard
12%
English Words
12%
Touchscreen Devices
12%
High Efficacy
12%
Video Capturing
12%
Environmental Conditions
12%
Human Eye
12%
WiFi-based
12%
Android Devices
12%
Keystroke
12%
Comprehensive Experiment
12%
IOS Apps
12%
Mobile Devices
10%
Automatic Text Summarization
9%
Keyboard Shortcuts
9%
Computer Science
Attackers
76%
Keyboard
76%
screen reader
57%
Mobile Device
49%
Location-Based Service
43%
Global Positioning System
43%
Radio Frequency Identification
38%
Flatbed Scanner
38%
Two-Factor Authentication
38%
Android
38%
Digital Content
38%
Assistant System
38%
Visual Impairment
38%
Web Page
38%
Hypertext
38%
Received Signal Strength
38%
Signal Strength
38%
Information Space
38%
Keyboard Shortcut
19%
Screen Reader User
19%
Automatic Summarization
19%
Information Map
19%
Printer
19%
Wayfinding
19%
Graphical Information
19%
Interactive Access
19%
Computer Screen
19%
Underlying Algorithm
19%
Automatic Approach
19%
Text Information
19%
Text Segment
19%
Simulation Study
17%
Fingerprint Database
12%
Measurement Data
12%
Distance Metric
12%
Target Location
12%
Location Error
12%
Transmission Power
12%
Wireless Device
9%
electronic product code
9%
Information Product
9%
Emerging Technology
9%
Design Parameter
9%
System Response Time
9%
authentication scheme
5%
Visually Impaired User
5%
User Interaction
5%
Acoustic Signal
5%
Factor Authentication System
5%
Man-in-the-Middle Attack
5%