Aristides Gionis

Venues

Frequent coauthors

Papers

1. DSP: A Statistically-Principled Structural Polarization Measure
   WSDM 2026 ·

   Giulia Preti

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2. Efficient Banzhaf-Based Data Valuation for k-Nearest Neighbors Classification
   VLDB 2026 ·

   Guangyi Zhang

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3. Fairness-aware PageRank via Edge Reweighting
   WSDM 2026 ·

   Honglian Wang

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4. Khatri-Rao Clustering for Data Summarization
   EDBT 2026 ·

   Martino Ciaperoni

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5. Calibrated and Diverse News Coverage
   CIKM 2025 ·

   Tianyi Zhou

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6. Creating Coherence in Federated Non-Negative Matrix Factorization
   AAAI 2025 ·

   Sebastian Dalleiger

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7. Discovering Opinion Intervals from Conflicts in Signed Graphs
   NeurIPS 2025 ·

   Peter Blohm

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8. Efficient and Adaptive Estimation of Local Triadic Coefficients
   VLDB 2025 ·

   Ilie Sarpe

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9. Efficient and Practical Approximation Algorithms for Advertising in Content Feeds
   WWW 2025 ·

   Guangyi Zhang

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10. Fair Clustering for Data Summarization: Improved Approximation Algorithms and Complexity Insights
    WWW 2025 ·

    Ameet Gadekar

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11. Polaris: Sampling from the Multigraph Configuration Model with Prescribed Color Assortativity
    WSDM 2025 ·

    Giulia Preti

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12. Sample and Expand: Discovering Low-Rank Submatrices With Quality Guarantees
    ECML-PKDD 2025 ·

    Martino Ciaperoni

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13. Sequential Diversification with Provable Guarantees
    WSDM 2025 ·

    Honglian Wang

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14. Shapley-Based Data Valuation for Weighted $k$-Nearest Neighbors
    NeurIPS 2025 ·

    Guangyi Zhang

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15. SpeedSteiner: A Fast O(k1/2)-Approximation Algorithm for Directed Steiner Tree
    CIKM 2025 ·

    Guangyi Zhang

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16. Streaming Stochastic Submodular Maximization with On-Demand User Requests
    NeurIPS 2025 ·

    Honglian Wang

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17. Towards Reliable Conversational Data Analytics
    EDBT 2025 ·

    Sihem Amer-Yahia

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18. Who is at Risk? Analyzing the Risk of Radicalization Among Reddit Users
    ECML-PKDD 2025 ·

    Ece Calikus

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19. Beam-search SIEVE for low-memory speech recognition
    InterSpeech 2024 ·

    Martino Ciaperoni

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20. Efficient Exploration of the Rashomon Set of Rule-Set Models
    SIGKDD 2024 ·

    Martino Ciaperoni

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21. Finding Densest Subgraphs with Edge-Color Constraints
    WWW 2024 ·

    Lutz Oettershagen

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22. Integrity 2024: Integrity in Social Networks and Media
    WSDM 2024 ·

    Lluís Garcia Pueyo

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23. Mining Temporal Networks
    WWW 2024 · Aristides Gionis
24. Modeling the Impact of Timeline Algorithms on Opinion Dynamics Using Low-rank Updates
    WWW 2024 ·

    Tianyi Zhou

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25. Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
    WSDM 2024 ·

    Luz Angelica Caudillo-Mata

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26. Relevance Meets Diversity: A User-Centric Framework for Knowledge Exploration Through Recommendations
    SIGKDD 2024 ·

    Erica Coppolillo

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27. Scalable Temporal Motif Densest Subnetwork Discovery
    SIGKDD 2024 ·

    Ilie Sarpe

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