Pedro Ramaciotti Morales
                                    43 
                                    
                            Documents
                                Publications
Publications
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            Measuring ideological polarization across the world on comparable political dimensions using social media and political survey data11th International Conference on Computational Social Science (IC2S2- 2025), Jul 2025, Norköpping, Sweden 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-05199796
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            Modeling both pairwise interactions and group effects in polarization on interaction networksInternational Conference on Complex Networks, Apr 2024, Exetrer, United Kingdom 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-04363001
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            Discovering ideological structures in representation learning spaces in recommender systems on social media data2023 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, Nov 2023, Kusadasi, Turkey. ⟨10.1145/3625007.3627336⟩ 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-04297854
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            Emoji, Language Games and Political PolarisationFourth Conference on Computational Humanities Research, Dec 2023, Paris, France 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-04297824
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            Embedding social graphs from multiple national settings in common empirical opinion spaces2022 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, Nov 2022, Istambul, Turkey 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03783628
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            Ideological, semantic and geographic proximity drive following behaviour on Twitter8th International Conference on Computational Social Sciences, Jul 2022, Chicago, United States, Jul 2022, Chicago, United States 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03655036
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            Fake news diffusion in geometrical attitudinal spaces8th International Conference on Computational Social Sciences, Jul 2022, Chicago, United States 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03653473
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            Measuring the accuracy of social network ideological embeddings using language models2022 International Conference on Information Technology & Systems (ICITS22), Feb 2022, San José, Costa Rica 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03385061
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            Text-free multi-issue attitude mining from social network graph data8th International Conference on Computational Social Sciences, Jul 2022, Chicago, United States 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03653479
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            Multidimensional online American politics: Mining emergent social cleavages in social graphsThe 11th International Conference on Complex Networks and their Applications, Nov 2022, Palermo, Italy 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03721438
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            Auditing the Effect of Social Network Recommendations on Polarization in Geometrical Ideological SpacesRecSys ’21: 15th ACM Conference on Recommender Systems, Sep 2021, Amsterdam, Netherlands. ⟨10.1145/3460231.3478851⟩ 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03320208
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            Uncovering the structure of the French media ecosystemIC2S2, Jul 2021, Zurich, Switzerland. ⟨10.48550/arXiv.2107.12073⟩ 
                 Communication dans un congrès
                    
        
        
            
                
                    halshs-03299024
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            Unfolding the dimensionality structure of social networks in ideological embeddings2021 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM), Nov 2021, Amsterdam, Netherlands 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03315759
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            Online Social Movements Dynamics in Ideological Spaces7th International Conference on Computational Social Science IC2S2, Jul 2021, Zurich, Switzerland 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03343536
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            Your most telling friends: Propagating latent ideological features on Twitter using neighborhood coherence2020 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM), 2020, Amsterdam, Netherlands. pp.217-221, ⟨10.1109/ASONAM49781.2020.9381468⟩ 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-03700094
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            Testing the Impact of Semantics and Structure on Recommendation Accuracy and DiversityASONAM 2020. IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2020, La Hague (virtual), Netherlands 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-02999863
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            Role of the Website Structure in the Diversity of Browsing Behaviors30th ACM Conference on Hypertext and Social Media, Sep 2019, Hof, Germany. pp.133-142, ⟨10.1145/3342220.3343648⟩ 
                 Communication dans un congrès
                    
        
        
            
                
                    hal-02422544
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            Nos traces numérique au service de la régulation des plateformesComprendre son Temps, 2, pp.58, A paraître, ISSN 3038-5725 
                 Chapitre d'ouvrage
                    
        
        
            
                
                    hal-04866741
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            Depolarizing and moderating social media with AICNRS. 2024, https://static.ie.edu/CGC/AI4D%20Paper%202%20Depolarizing%20and%20Moderating%20Social%20Media%20with%20AI.pdf 
                 Rapport
                    
        
        
            
                
                    hal-04754503
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            Attitudinally-positioned European sample datasetsciences po. 2024, 18 p 
                 Rapport
                    
        
        
            
                
                    hal-04807916
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            Atlas multi-plateforme d’un mouvement social : le cas des Gilets jaunes2021, pp.39-77 
                 Autre publication scientifique
                    
        
        
            
                
                    hal-03700086
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            It’s not radical right populism! The Yellow Vests in France2020 
                 Autre publication scientifique
                    
        
        
            
                
                    hal-02586066
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            The Effects of Disaggregated Factors of YouTube Recommendations in DiversityInternational Conference on Computational Social Science IC2S2, Jul 2020, Cambridge, MA, United States. 2020 
                 Poster de conférence
                    
        
        
            
                
                    hal-03580268
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            Theoretical and numerical aspects of wave propagation phenomena in complex domains and applications to remote sensingAnalysis of PDEs [math.AP]. Université Paris Saclay (COmUE), 2016. English. ⟨NNT : 2016SACLX063⟩ 
                 Thèse
                    
        
        
            
                
                    tel-01494464
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