Social Networks and Big Data Methods (Summer 2026): Difference between revisions
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Evaluation will be based on attendance (10%), class participation (10%), presentation (30%), and final project (50%). | Evaluation will be based on attendance (10%), class participation (10%), presentation (30%), and final project (50%). | ||
Paper presentation requirements: | |||
1. At least 12 mins; | |||
2. Clear statement of the research questions in the papers; | |||
3. Focus on methods and results. | |||
Final project requirements: replicate a paper related to social network analysis: | |||
1. Single column; | |||
2. 10pt font, 1.5x line spacing; | |||
3. You can have as many images and tables as you want; | |||
4. 10 pages; | |||
5. Focus on the methods and results; | |||
6. For all networks, present their basic descriptions (size, density, degree distributions, number of largest components, size of largest components, etc) | |||
Slides: https://github.com/sophieball/social_network | Slides: https://github.com/sophieball/social_network | ||
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Software: Python Networkx, Jupyter notebook, pandas | Software: Python Networkx, Jupyter notebook, pandas | ||
Example: https://github.com/sophieball/social_network/tree/main/code | |||
Tutorial: http://networkx.org/documentation/stable/tutorial.html | Tutorial: http://networkx.org/documentation/stable/tutorial.html | ||
==Ideas for Final Project== | |||
1. Do Women Suffer from Network Closure? The Moderating Effect of Social Capital on Gender Inequality in a Project-Based Labor Market, 1929 to 2010 | |||
Data:https://www.kaggle.com/datasets/rishabjadhav/imdb-actors-and-movies | |||
2. Online extremism and the communities that sustain it: Detecting the ISIS supporting community on Twitter | |||
3. Identifying Social Roles in reddit Using Network Structure | |||
==Schedule (Tentative)== | ==Schedule (Tentative)== | ||
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| align="right" | 22.04.2026 (14:00-16:00) | | align="right" | 22.04.2026 (14:00-16:00) | ||
| Random networks; Edges vs social ties; sign up for presentation | | Random networks; Edges vs social ties; sign up for presentation | ||
| | |[https://github.com/sophieball/social_network/blob/main/w2_1_random_networks.pdf slide3] | ||
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| align="right" | 29.04.2026 (14:00-16:00) | | align="right" | 29.04.2026 (14:00-16:00) | ||
| Triads and structural balance; From social processes to graphs | | Triads and structural balance; From social processes to graphs | ||
| | |[https://github.com/sophieball/social_network/blob/main/w2_2_edge_vs_social_ties.pdf slide4] [https://github.com/sophieball/social_network/blob/main/w3_1_triads_and_structural_balance.pdf slide5] | ||
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| align="right" | 06.05.2026 (14:00-16:00) | | align="right" | 06.05.2026 (14:00-16:00) | ||
| | | Cancelled - Sophie is sick. | ||
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| align="right" | 13.05.2026 (14:00-16:00) | | align="right" | 13.05.2026 (14:00-16:00) | ||
| Power and centrality in social networks; social exchange | | Power and centrality in social networks; social exchange | ||
| | |[https://github.com/sophieball/social_network/blob/main/w5_1_power_and_centrality_in_social_networks.pdf slide6] [https://github.com/sophieball/social_network/blob/main/w5_2_power_and_centrality_in_exchange.pdf slide7] | ||
| Investigating Centrality Measures in Social Networks with Community Structure | | Investigating Centrality Measures in Social Networks with Community Structure | ||
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| align="right" | 20.05.2026 (14:00-16:00) | | align="right" | 20.05.2026 (14:00-16:00) | ||
| Detecting communities; Structural equivalence | | Detecting communities; Structural equivalence | ||
| | |[https://github.com/sophieball/social_network/blob/main/w6_1_communities.pdf slide8] [https://github.com/sophieball/social_network/blob/main/w6_2_structural_equivalence.pdf slide9] | ||
| Measuring group fairness in community detection | | Measuring group fairness in community detection | ||
|- | |- | ||
| align="right" | 27.05.2026 (14:00-16:00) | | align="right" | 27.05.2026 (14:00-16:00) | ||
| Affiliations and overlapping subgroups | | Affiliations and overlapping subgroups, SUBMIT FINAL REPORT IDEA | ||
| | |[https://github.com/sophieball/social_network/blob/main/w7_1_affiliations_and_overlapping_subgroups%20%5BAutosaved%5D.pdf slide10] | ||
| Overlapping community and entropy of neighborhood information for identifying influential nodes in complex networks | | Overlapping community and entropy of neighborhood information for identifying influential nodes in complex networks | ||
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| align="right" | 03.06.2026 (14:00-16:00) | | align="right" | 03.06.2026 (14:00-16:00) | ||
| | | Homophily and degree correlation (parts 1 & 2) | ||
| | |[https://github.com/sophieball/social_network/blob/main/w4_1_homophily_and_degree_correlation.pdf slide11] [https://github.com/sophieball/social_network/blob/main/w4_2_homophily_and_degree_correlation_pt2.pdf slide12] | ||
| | | LLMs generate structurally realistic social networks but overestimate political homophily | ||
|- | |- | ||
| align="right" | 10.06.2026 (14:00-16:00) | | align="right" | 10.06.2026 (14:00-16:00) | ||
| Network Analysis of Open Source Software; Visualization | | Network Analysis of Open Source Software; Visualization | ||
| | | [https://github.com/sophieball/social_network/blob/main/https://github.com/sophieball/social_network/blob/main/w9_1_network_analysis_of_open_source_software.pdf slide13] [https://github.com/sophieball/social_network/blob/main/https://github.com/sophieball/social_network/blob/main/https://github.com/sophieball/social_network/blob/main/w9_2_network_visualization.pdf slide14] | ||
| Connected to Stay: Gender Homophily and Its Role in Open-Source Software Developer Retention | | Connected to Stay: Gender Homophily and Its Role in Open-Source Software Developer Retention | ||
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| align="right" | 17.06.2026 (14:00-16:00) | | align="right" | 17.06.2026 (14:00-16:00) | ||
| Scale-free networks; Network inequality | | Scale-free networks; Network inequality | ||
| | |[https://github.com/sophieball/social_network/blob/main/https://github.com/sophieball/social_network/blob/main/https://github.com/sophieball/social_network/blob/main/w10_1_scale_free_networks.pdf slide15] [https://github.com/sophieball/social_network/blob/main/https://github.com/sophieball/social_network/blob/main/https://github.com/sophieball/social_network/blob/main/https://github.com/sophieball/social_network/blob/main/w10_2_network_inequality.pdf slide16] | ||
| Quantifying Information Distribution in Social Networks: The Structural Entropy Index of Community (SEIC) for Twitter Communication Analysis | | Quantifying Information Distribution in Social Networks: The Structural Entropy Index of Community (SEIC) for Twitter Communication Analysis | ||
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| align="right" | 15.07.2026 (14:00-16:00) | | align="right" | 15.07.2026 (14:00-16:00) | ||
| | | No Class. Work on your project. | ||
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| align="right" | | | align="right" | 26.07.2026 | ||
| Written Report | | Written Report | ||
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