Thesis full text PDF (in Italian) - Politecnico di Milano

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ü ss_friend: contains information about the number of friends presents in thefriendships’ list and the relative value’s upgrades.Figure 20 - Tables related to SlideShare contained into “socialDB”Twitter ü tt_user: memorizes the main profiles’ information about the users registeredto the application.ü tt_state: contains the tweets “init” value for each registered user and thesubsequent upgrades.ü tt_friend: memorizes the number of the user’s “following” people and therelatives upgrades’ values.ü tt_follower: contains, for each user registered to the application, informationabout the “init” value of the users’ “followers” and of the subsequentupgrades.ü tt_favorite: memorizes the number of tweets that the user mentions asfavourite and the relative upgrades.62
Figure 21 – Twitter’s tables created into “socialDB”4.7.1.1 Facebook ü fb_user: contains the main profile’s information related to the users registeredto the application.ü fb_status: memorizes all the status’ changes done by the users through theFacebook wall. Since the creation time is available the complete status’history can be reconstruct.ü fb_post: contains information related to all the posts done by the users, visiblelooking the user’s profile page. Due to the possibility to get the creation timeit’s possible to reconstruct all the users’ posts history.ü fb_post_tag_given: memorizes, for each user registered to the application,information about the “init” value of the posts tagged by the user and thesubsequent upgrades.63
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POLITECNICO DI MILANOFacoltà di In
Page 5 and 6:
SOMMARIO Negli ultimi anni, la diff
Page 7 and 8:
ABSTRACT The online social networks
Page 9 and 10:
1 INTRODUCTION In the last five yea
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elated to the user selected, resumi
Page 13 and 14: 2 BACKGROUND 2.1 Online social ne
Page 15 and 16: After the subscription to an online
Page 17 and 18: 2.2 Socials networks: some examp
Page 19 and 20: Other important features provided b
Page 21 and 22: Others mains features provided by t
Page 23 and 24: Introduce social BPM into a company
Page 25 and 26: online meetings (wiki meeting).Due
Page 27 and 28: 2.4 Analysis on social network T
Page 29 and 30: The high coefficient of local user
Page 31 and 32: 2.4.3 Modelling relationship stre
Page 33 and 34: 3 MAIN CONTRIBUTIONS Nowadays, the
Page 35 and 36: 3.1 User’s real-‐time updat
Page 37 and 38: 3.2 The “unified visibility pa
Page 39 and 40: user during the registration phase
Page 41 and 42: ss_slide_vis_wg 3 fb_photo_tag_vis_
Page 43 and 44: The following table (fig. 11) shows
Page 45 and 46: 3.3 Rendering temporal charts Tem
Page 47 and 48: As mentioned before, another way in
Page 49 and 50: Unified visibilitypanel1A page, wit
Page 51 and 52: ü Twitter: a micro blogging social
Page 53 and 54: ü Log of information and errors: t
Page 55 and 56: 4.4 Structure of the web applic
Page 57 and 58: 4.5 Data storage In order to store
Page 59 and 60: ü Tag PROFILES: node element that
Page 61 and 62: Figure 18 - Example of table contai
Page 63: Figure 19 - YouTube’s content tab
Page 67 and 68: ü fb_group: memorizes the number o
Page 69 and 70: Into “util”, others sub-package
Page 71 and 72: First registration phaseThe sequenc
Page 73 and 74: Figure 25, shows the sequences of o
Page 75 and 76: Second registration phaseThe memori
Page 77 and 78: 5. The Facebook’s server response
Page 79 and 80: 2. A request for the page “UserYt
Page 81 and 82: When the job is triggered, the meth
Page 83 and 84: 5 EXPERIMENTS AND EVALUATIONS In o
Page 85 and 86: 5.1 Politics and social networks
Page 87 and 88: Evidence on the use of social netwo
Page 89 and 90: independently by the last upload, r
Page 91 and 92: 5.3 Connection between profiles N
Page 93 and 94: interconnected the two social netwo
Page 95 and 96: By introducing the concept of socia
Page 97 and 98: 6.2 Future developments At the cur
Page 99 and 100: BIBLIOGRAPHY [1] Wikipedia - WEB 2.
Page 101: [27] SlideShare - SlideShare API -
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Thesis full text PDF (in Italian) - Politecnico di Milano

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