Specialized project 3 integrate ai features into social networking application

VIETNAM – KOREA UNIVERSITY OF INFORMATION AND COMMUNICATION TECHNOLOGY FACULTY OF COMPUTER SCIENCE SPECIALIZED PROJECT INTEGRATE AI FEATURES INTO SOCIAL NETWORKING APPLICATION Students conducting : NGUYEN PHUOC THINH NGUYEN THI HONG HANH Lecturers providing guidance: D.SC DANG DAI THO Class : 20SE2 - 20SE6 Da Nang, July 2023 VIETNAM – KOREA UNIVERSITY OF INFORMATION AND COMMUNICATION TECHNOLOGY FACULTY OF COMPUTER SCIENCE SPECIALIZED PROJECT INTEGRATE AI FEATURES INTO SOCIAL NETWORKING APPLICATION Da Nang, July 2023 FOREWORD In today's world, the application of information technology and digitalization is considered a crucial factor in the operations of governments, organizations, and companies It plays an extremely important role and can lead to significant breakthroughs With the continuous development of computer technology and electronic networks, information technology has been enhanced by high-level technologies, conquering one peak after another The Internet is one of the most valuable products and has become an indispensable tool, serving as the main platform for global information transmission and exchange In the digital age, the construction of social networks is one of the most prominent trends Developing a social networking application that runs on multiple platforms has become a challenge for developers This is why we have chosen the topic "INTEGRATE AI FEATURES INTO SOCIAL NETWORKING APPLICATION" for my Specialized Project The aim of this project is to create an advanced social networking application that can be accessed on various devices, catering to the needs of users Additionally, this topic is relevant to the current reality, as social networks have become an integral part of people's lives ACKNOWLEDGEMENT We would like to express my sincere gratitude to the university, specifically to the Faculty of Computer Science, for their dedicated guidance, valuable feedback, and the opportunities provided to us to successfully complete my research project for Specialized Project We would like to thank D.Sc Dang Dai Tho for his wholehearted support and guidance throughout the process of conducting and reporting the research During the execution of this research project, we have made diligent efforts, although some mistakes may still be present We hope to receive valuable input from my professors and the evaluation committee to further improve the quality of my research project We sincerely thank you! Da Nang, July 2023 FEEDBACK (From the supervising instructor) ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… ……………………………………………………………………………………… Supervising Instructor (signature and full name) D.Sc Dang Dai Tho TABLE OF CONTENTS Contents HEADING 1 Overview 1.1 Implementation context .1 1.2 Problems need to be solved 1.3 What to Research Methods 2.1 Method .1 2.2 Method .1 2.3 Method .1 Chapter Theoretical Basis 1.1 Overview of Artificial Intelligence 1.1.1 Definition of Artificial Intelligence 1.1.2 Some Types of AI .3 1.2 Overview of cross-platform programming 1.2.1 Concept of Cross-Platform Programming 1.2.2 Various Approaches to Cross-Platform Programming 1.2.3 Benefits of cross-platform programming 1.3 Introduction to social networks and their role in modern life 1.3.1 Concepts and characteristics of social networks .6 1.3.2 The role of social networks in modern life .6 1.3.3 Problems related to social networks 1.4 Overview of the Flutter framework and the reasons for choosing to use Flutter .8 1.4.1 Introduction to Flutter framework 1.4.2 Why choose Flutter 1.4.3 Points to note when using Flutter 1.5 Firebase platform overview and reasons for choosing Firebase .10 1.5.1 Firebase Concepts 10 1.5.2 Reasons for choosing to use Firebase .10 Chapter System Analysis and Design 12 2.1 System Requirements Specification 12 2.1.1 System Non-Functional Requirements 12 2.1.2 System Function Requirements 12 2.2 System Requirements Modeling 17 2.2.1 List of actors 17 2.2.2 List use cases 17 2.2.3 Use case diagram 19 2.3 Static Structure Modeling 22 2.3.1 List of classes 22 2.3.2 Class diagram 23 2.3.3 Object diagram .24 2.4 Behavior Modeling 24 2.4.1 Activity class 24 2.4.2 State diagram 27 2.4.3 Sequence diagram 29 2.4.4 Communication 31 Chapter Construction Deployment 33 3.1 Login screen 33 3.2 News feed screen 35 3.3 Search screen 39 3.4 Community creation screen 41 3.5 Community screen 41 3.6 Community admin screen 43 3.7 Post creation screen .43 3.8 Post details screen 44 3.9 Profile screen 46 3.10 Extensions screen 47 3.10.1 Live Stream screen .47 3.10.2 Chat Bot screen 47 3.10.3 Speech to Text screen 48 3.10.4 Image to Text screen .49 CONCLUSION AND FUTURE DEVELOPMENT .51 Conclusion 51 Future development 51 REFERENCES 52 LIST OF TABLES Table - Compare research methods LIST OF FIGURES Figure - Cross-Platform programming Figure - Socials Figure - Flutter framework .8 Figure - Firebase platform 10 Figure - Use case diagram for Admin 20 Figure - Use case diagram for User 21 Figure - Use case diagram for Guest 22 Figure - Class diagram 23 Figure - Object diagram 24 Figure 10 - Activity diagram for the Google account login use case .24 Figure 11 - Activity diagram for the Guest login use case .25 Figure 12 - Activity diagram for the search use case .26 Figure 13 - Activity diagram for the Theme change use case 27 Figure 14 - State diagram for the Google account login use case 27 Figure 15 - State diagram for the Guest login use case 28 Figure 16 - State diagram for the search use case 28 Figure 17 - State diagram for the Theme change use case .29 Figure 18 - Sequence diagram for post management use case 29 Figure 19 - Sequence diagram for community management use case .30 Figure 20 - Sequence diagram for profile management use case .31 Figure 21 - Communication diagram for post management use case .31 Figure 22 - Communication diagram for community management use case 32 Figure 23 - Communication diagram for profile management use case 32 Figure 24 - Applications on the Android phone screen 33 Figure 25 - Login screen interface on Android Mobile - App 34 Figure 26 - Login screen interface on Website 34 Figure 27 - News feed interface on Android Mobile-App .35 Figure 28 - News feed interface on Website 36 Figure 29 - Community List Drawer on Android Mobile-App 37 Figure 30 - Drawer community list on Website .37 Figure 31 - Personal Drawer on Android Mobile-App 38 Figure 32 - Personal Drawer on Website 38 Figure 33 - Light Mode on Android Mobile-App 39 Figure 34 - Light Mode on Website 39 Figure 35 - Search screen on Android Mobile-App 40 Figure 36 - Search screen on Website 40 Figure 37 - Community Creation Screen on Android Mobile-App 41 Figure 38 - Community creation screen on Website 41 Figure 39 - Community screen on Android Mobile-App 42 Figure 40 - Community screen on Website 42 Figure 41 - Community editing screen on Android Mobile-App .43 Figure 42 - Community editing screen on Website 43 Figure 43 - Post creation screen on Android Mobile-App .44 Figure 44 - Post creation screen on Website 44 Figure 45 - Post detail screen on Android Mobile-App 45 Figure 46 - Post detail screen on Website 45 Figure 47 - Profile screen on Android Mobile-App 46 Figure 48 - Profile screen on Website 46 Figure 49 - Live Stream screen 47 Figure 50 - Chat Bot screen 48 Figure 51 - Speech to Text screen 49 Figure 52 - Image to Text screen .50 LIST OF ABBREVIATIONS ID Phrase UI UX DD-MM-YYYY HH-MM-SS Abbreviation User Interface User Experience DayDay-MonthMonth-YearYear HourHour-MinuteMinute-SecondSecond HEADING REFERENCES https://chat.openai.com/ https://console.firebase.google.com/ https://flutter.dev/ https://pub.dev/ https://stackoverflow.com/ https://www.youtube.com/ https://console.zegocloud.com/dashboard