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ORCIDPanayiotis Tsaparas
Person information
- affiliation: University of Ioannina, Greece
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2020 – today
- 2024
[c54]Lluís Garcia Pueyo
, Symeon Papadopoulos, Prathyusha Senthil Kumar, Aristides Gionis, Panayiotis Tsaparas, Vasilis Verroios, Giuseppe Manco, Anton Andryeyev, Stefano Cresci, Timos Sellis, Anthony McCosker:
Integrity 2024: Integrity in Social Networks and Media. WSDM 2024: 1212-1213- 2023
- [j15]Hady W. Lauw, Tat-Seng Chua, Luo Si, Evimaria Terzi, Panayiotis Tsaparas, Andrew Tomkins:
Report on the 16th ACM International Conference on Web Search and Data Mining (WSDM 2023). SIGIR Forum 57(1): 8:1-8:5 (2023) - [j14]Hady W. Lauw, Tat-Seng Chua, Luo Si, Evimaria Terzi, Panayiotis Tsaparas, Andrew Tomkins:
ACM WSDM 2023 Report. SIGWEB Newsl. 2023(Spring): 1:1-1:6 (2023) - [c53]Lluís Garcia Pueyo, Panayiotis Tsaparas, Prathyusha Senthil Kumar, Timos Sellis, Paolo Papotti, Sibel Adali, Giuseppe Manco, Tudor Trufinescu, Gireeja Ranade, James R. Verbus, Mehmet N. Tek, Anthony McCosker:
Integrity 2023: Integrity in Social Networks and Media. WSDM 2023: 1269-1270 - [e2]Tat-Seng Chua, Hady W. Lauw, Luo Si, Evimaria Terzi, Panayiotis Tsaparas:
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023. ACM 2023, ISBN 978-1-4503-9407-9 [contents] - 2022
- [c52]Alejandro Kuratomi, Evaggelia Pitoura, Panagiotis Papapetrou, Tony Lindgren, Panayiotis Tsaparas:
Measuring the Burden of (Un)fairness Using Counterfactuals. PKDD/ECML Workshops (1) 2022: 402-417 - [c51]Sotiris Tsioutsiouliklis, Evaggelia Pitoura, Konstantinos Semertzidis, Panayiotis Tsaparas:
Link Recommendations for PageRank Fairness. WWW 2022: 3541-3551 - [i11]Lluís Garcia Pueyo, Panayiotis Tsaparas, Anand Bhaskar, Prathyusha Senthil Kumar, Roelof van Zwol, Timos Sellis, Anthony McCosker, Paolo Papotti:
Integrity 2022: Integrity in Social Networks and Media. CoRR abs/2209.11867 (2022) - 2021
- [j13]Chrysoula Terizi, Despoina Chatzakou, Evaggelia Pitoura, Panayiotis Tsaparas, Nicolas Kourtellis:
Modeling aggression propagation on social media. Online Soc. Networks Media 24: 100137 (2021) - [c50]Chrysanthi Kosyfaki, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas:
Flow Computation in Temporal Interaction Networks. ICDE 2021: 660-671 - [c49]Sotiris Tsioutsiouliklis, Evaggelia Pitoura, Panayiotis Tsaparas, Ilias Kleftakis, Nikos Mamoulis:
Fairness-Aware PageRank. WWW 2021: 3815-3826 - [e1]Lluís Garcia Pueyo, Anand Bhaskar, Prathyusha Senthil Kumar, Panayiotis Tsaparas, Kiran Garimella, Yu Sun, Francesco Bonchi:
Proceedings of the Workshop on Misinformation Integrity in Social Networks 2021 co-located with 30th The Web Conference (TheWebConf 2021), Ljubljana, Slovenia, April 15, 2021. CEUR Workshop Proceedings 2890, CEUR-WS.org 2021 [contents] - 2020
- [c48]Spiros Apostolou, Panayiotis Tsaparas, Evimaria Terzi:
Template-Driven Team Formation. ASONAM 2020: 258-265 - [c47]Ioannis Kouvatis, Konstantinos Semertzidis, Maria Zerva, Evaggelia Pitoura, Panayiotis Tsaparas:
Forming Compatible Teams in Signed Networks. EDBT 2020: 363-366 - [c46]Sofia Maria Nikolakaki, Evaggelia Pitoura, Evimaria Terzi, Panayiotis Tsaparas:
Finding Teams of Maximum Mutual Respect. ICDM 2020: 1202-1207 - [c45]Lluis Garcia Pueyo, Anand Bhaskar, Panayiotis Tsaparas, Aristides Gionis, Tina Eliassi-Rad, Maria Daltayanni, Yu Sun, Panagiotis Papadimitriou:
Integrity 2020: Integrity in Social Networks and Media. WSDM 2020: 905-906 - [i10]Ioannis Kouvatis, Konstantinos Semertzidis, Maria Zerva, Evaggelia Pitoura, Panayiotis Tsaparas:
Forming Compatible Teams in Signed Networks. CoRR abs/2001.03128 (2020) - [i9]Chrysoula Terizi, Despoina Chatzakou, Evaggelia Pitoura, Panayiotis Tsaparas, Nicolas Kourtellis:
Angry Birds Flock Together: Aggression Propagation on Social Media. CoRR abs/2002.10131 (2020) - [i8]Chrysanthi Kosyfaki, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas:
Flow Computation in Temporal Interaction Networks. CoRR abs/2003.01974 (2020) - [i7]Sotiris Tsioutsiouliklis, Evaggelia Pitoura, Panayiotis Tsaparas, Ilias Kleftakis, Nikos Mamoulis:
Fairness-Aware Link Analysis. CoRR abs/2005.14431 (2020)
2010 – 2019
- 2019
- [j12]Konstantinos Semertzidis, Evaggelia Pitoura, Evimaria Terzi, Panayiotis Tsaparas:
Finding lasting dense subgraphs. Data Min. Knowl. Discov. 33(5): 1417-1445 (2019) - [c44]Chrysanthi Kosyfaki, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas:
Flow Motifs in Interaction Networks. EDBT 2019: 241-252 - [c43]Virginia Tsintzou, Evaggelia Pitoura, Panayiotis Tsaparas:
Bias Disparity in Recommendation Systems. RMSE@RecSys 2019 - [c42]Behzad Golshan, Evimaria Terzi, Panayiotis Tsaparas:
Recommendations for optimizing the collective user experience. SDM 2019: 792-800 - [r4]Laks V. S. Lakshmanan, Panayiotis Tsaparas, Yuichi Yoshida:
Influence Analytics in Graphs. Encyclopedia of Big Data Technologies 2019 - [i6]Xi Chen, Panayiotis Tsaparas, Jefrey Lijffijt, Tijl De Bie:
Opinion Dynamics with Backfire Effect and Biased Assimilation. CoRR abs/1903.11535 (2019) - 2018
- [j11]Shuyao Qi, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas:
Recommending packages with validity constraints to groups of users. Knowl. Inf. Syst. 54(2): 345-374 (2018) - [r3]Themis Palpanas, Panayiotis Tsaparas:
Rank-Join Indices. Encyclopedia of Database Systems (2nd ed.) 2018 - [i5]Chrysanthi Kosyfaki, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas:
Flow Motifs in Interaction Networks. CoRR abs/1810.08408 (2018) - [i4]Virginia Tsintzou, Evaggelia Pitoura, Panayiotis Tsaparas:
Bias Disparity in Recommendation Systems. CoRR abs/1811.01461 (2018) - 2017
- [j10]Thanh-Son Nguyen, Hady Wirawan Lauw, Panayiotis Tsaparas:
Micro-review synthesis for multi-entity summarization. Data Min. Knowl. Discov. 31(5): 1189-1217 (2017) - [j9]Antonis Matakos, Evimaria Terzi, Panayiotis Tsaparas:
Measuring and moderating opinion polarization in social networks. Data Min. Knowl. Discov. 31(5): 1480-1505 (2017) - [j8]Evaggelia Pitoura, Panayiotis Tsaparas, Giorgos Flouris, Irini Fundulaki, Panagiotis Papadakos, Serge Abiteboul, Gerhard Weikum:
On Measuring Bias in Online Information. SIGMOD Rec. 46(4): 16-21 (2017) - [j7]Paraskevas Tsantarliotis, Evaggelia Pitoura, Panayiotis Tsaparas:
Defining and predicting troll vulnerability in online social media. Soc. Netw. Anal. Min. 7(1): 26:1-26:15 (2017) - [c41]Dimitris Serbos, Shuyao Qi, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas:
Fairness in Package-to-Group Recommendations. WWW 2017: 371-379 - [r2]Periklis Andritsos, Panayiotis Tsaparas:
Categorical Data Clustering. Encyclopedia of Machine Learning and Data Mining 2017: 188-193 - [i3]Evaggelia Pitoura, Panayiotis Tsaparas, Giorgos Flouris, Irini Fundulaki, Panagiotis Papadakos, Serge Abiteboul, Gerhard Weikum:
On Measuring Bias in Online Information. CoRR abs/1704.05730 (2017) - 2016
- [c40]Antonis Matakos, Panayiotis Tsaparas:
Temporal mechanisms of polarization in online reviews. ASONAM 2016: 529-532 - [c39]Paraskevas Tsantarliotis, Evaggelia Pitoura, Panayiotis Tsaparas:
Troll vulnerability in online social networks. ASONAM 2016: 1394-1396 - [c38]Shuyao Qi, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas:
Recommending Packages to Groups. ICDM 2016: 449-458 - [c37]Ziyu Lu, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas:
Sentiment-Based Topic Suggestion for Micro-Reviews. ICWSM 2016: 231-240 - [c36]Nikos Parotsidis, Evaggelia Pitoura, Panayiotis Tsaparas:
Centrality-Aware Link Recommendations. WSDM 2016: 503-512 - [i2]Konstantinos Semertzidis, Evaggelia Pitoura, Evimaria Terzi, Panayiotis Tsaparas:
Best Friends Forever (BFF): Finding Lasting Dense Subgraphs. CoRR abs/1612.05440 (2016) - 2015
- [j6]Thanh-Son Nguyen, Hady Wirawan Lauw, Panayiotis Tsaparas:
Review Selection Using Micro-Reviews. IEEE Trans. Knowl. Data Eng. 27(4): 1098-1111 (2015) - [c35]Nathalie T. H. Gayraud, Evaggelia Pitoura, Panayiotis Tsaparas:
Diffusion Maximization in Evolving Social Networks. COSN 2015: 125-135 - [c34]Konstantina Lazaridou, Konstantinos Semertzidis, Evaggelia Pitoura, Panayiotis Tsaparas:
Identifying Converging Pairs of Nodes on a Budget. EDBT 2015: 313-324 - [c33]Nikos Parotsidis, Evaggelia Pitoura, Panayiotis Tsaparas:
Selecting Shortcuts for a Smaller World. SDM 2015: 28-36 - [c32]Thanh-Son Nguyen, Hady Wirawan Lauw, Panayiotis Tsaparas:
Review Synthesis for Micro-Review Summarization. WSDM 2015: 169-178 - 2014
- [c31]Maria Daltayanni, Luca de Alfaro, Panagiotis Papadimitriou, Panayiotis Tsaparas:
On Assigning Implicit Reputation Scores in an Online Labor Marketplace. EDBT 2014: 724-725 - [c30]Stavros Sintos, Panayiotis Tsaparas:
Using strong triadic closure to characterize ties in social networks. KDD 2014: 1466-1475 - 2013
- [j5]Panagiotis Papadimitriou, Panayiotis Tsaparas, Ariel Fuxman, Lise Getoor:
TACI: Taxonomy-Aware Catalog Integration. IEEE Trans. Knowl. Data Eng. 25(7): 1643-1655 (2013) - [c29]Nina Mishra, Daniel M. Romero, Panayiotis Tsaparas:
Estimating the relative utility of networks for predicting user activities. CIKM 2013: 1047-1056 - [c28]Thanh-Son Nguyen, Hady Wirawan Lauw, Panayiotis Tsaparas:
Using micro-reviews to select an efficient set of reviews. CIKM 2013: 1067-1076 - [c27]Konstantinos Semertzidis, Evaggelia Pitoura, Panayiotis Tsaparas:
How people describe themselves on Twitter. DBSocial 2013: 25-30 - [c26]Aristides Gionis, Evimaria Terzi, Panayiotis Tsaparas:
Opinion Maximization in Social Networks. SDM 2013: 387-395 - [i1]Aristides Gionis, Evimaria Terzi, Panayiotis Tsaparas:
Opinion Maximization in Social Networks. CoRR abs/1301.7455 (2013) - 2012
- [c25]Ariel Fuxman, Anitha Kannan, Zhenhui Li, Panayiotis Tsaparas:
Enabling direct interest-aware audience selection. CIKM 2012: 575-584 - 2011
- [c24]Panayiotis Tsaparas, Alexandros Ntoulas, Evimaria Terzi:
Selecting a comprehensive set of reviews. KDD 2011: 168-176 - [c23]Jeffrey Pound, Stelios Paparizos, Panayiotis Tsaparas:
Facet discovery for structured web search: a query-log mining approach. SIGMOD Conference 2011: 169-180 - 2010
- [c22]Nikos Sarkas, Stelios Paparizos, Panayiotis Tsaparas:
Structured annotations of web queries. SIGMOD Conference 2010: 771-782 - [c21]Yue Lu, Panayiotis Tsaparas, Alexandros Ntoulas, Livia Polanyi:
Exploiting social context for review quality prediction. WWW 2010: 691-700 - [r1]Periklis Andritsos, Panayiotis Tsaparas:
Categorical Data Clustering. Encyclopedia of Machine Learning 2010: 154-159
2000 – 2009
- 2009
- [c20]Ariel Fuxman, Anitha Kannan, Andrew B. Goldberg, Rakesh Agrawal, Panayiotis Tsaparas, John C. Shafer:
Improving classification accuracy using automatically extracted training data. KDD 2009: 1145-1154 - [c19]Rakesh Agrawal, Alan Halverson, Krishnaram Kenthapadi, Nina Mishra, Panayiotis Tsaparas:
Generating labels from clicks. WSDM 2009: 172-181 - 2008
- [c18]Ariel Fuxman, Panayiotis Tsaparas, Kannan Achan, Rakesh Agrawal:
Using the wisdom of the crowds for keyword generation. WWW 2008: 61-70 - 2007
- [j4]Debora Donato, Stefano Leonardi, Panayiotis Tsaparas:
Stability and Similarity of Link Analysis Ranking Algorithms. Internet Math. 3(4): 479-507 (2007) - [j3]Aristides Gionis, Heikki Mannila, Panayiotis Tsaparas:
Clustering aggregation. ACM Trans. Knowl. Discov. Data 1(1): 4 (2007) - [j2]Aristides Gionis, Heikki Mannila, Taneli Mielikäinen, Panayiotis Tsaparas:
Assessing data mining results via swap randomization. ACM Trans. Knowl. Discov. Data 1(3): 14 (2007) - 2006
- [c17]Aristides Gionis, Heikki Mannila, Taneli Mielikäinen, Panayiotis Tsaparas:
Assessing data mining results via swap randomization. KDD 2006: 167-176 - [c16]Taneli Mielikäinen, Evimaria Terzi, Panayiotis Tsaparas:
Aggregating time partitions. KDD 2006: 347-356 - [c15]Evimaria Terzi, Panayiotis Tsaparas:
Efficient Algorithms for Sequence Segmentation. SDM 2006: 316-327 - [c14]Louiqa Raschid, Yao Wu, Woei-Jyh Lee, Maria-Esther Vidal, Panayiotis Tsaparas, Padmini Srinivasan, Aditya Kumar Sehgal:
Ranking target objects of navigational queries. WIDM 2006: 27-34 - 2005
- [j1]Allan Borodin, Gareth O. Roberts, Jeffrey S. Rosenthal, Panayiotis Tsaparas:
Link analysis ranking: algorithms, theory, and experiments. ACM Trans. Internet Techn. 5(1): 231-297 (2005) - [c13]Debora Donato, Stefano Leonardi, Panayiotis Tsaparas:
Stability and Similarity of Link Analysis Ranking Algorithms. ICALP 2005: 717-729 - [c12]Aristides Gionis, Heikki Mannila, Panayiotis Tsaparas:
Clustering Aggregation. ICDE 2005: 341-352 - [c11]Spiros Papadimitriou, Aristides Gionis, Panayiotis Tsaparas, Risto A. Väisänen, Heikki Mannila, Christos Faloutsos:
Parameter-Free Spatial Data Mining Using MDL. ICDM 2005: 346-353 - [c10]Foto N. Afrati, Gautam Das, Aristides Gionis, Heikki Mannila, Taneli Mielikäinen, Panayiotis Tsaparas:
Mining Chains of Relations. ICDM 2005: 553-556 - [c9]Aristides Gionis, Alexander Hinneburg, Spiros Papadimitriou, Panayiotis Tsaparas:
Dimension induced clustering. KDD 2005: 51-60 - [c8]Aristides Gionis, Alexander Hinneburg, Spiros Papadimitriou, Panayiotis Tsaparas:
Dimension Induced Clustering. LWA 2005: 109-110 - [c7]Debora Donato, Stefano Leonardi, Stefano Millozzi, Panayiotis Tsaparas:
Mining the inner structure of the Web graph. WebDB 2005: 145-150 - 2004
- [b1]Panayiotis Tsaparas:
Link analysis ranking. University of Toronto, Canada, 2004 - [c6]Periklis Andritsos, Panayiotis Tsaparas, Renée J. Miller, Kenneth C. Sevcik:
LIMBO: Scalable Clustering of Categorical Data. EDBT 2004: 123-146 - [c5]Panayiotis Tsaparas:
Using Non-Linear Dynamical Systems for Web Searching and Ranking. PODS 2004: 59-70 - [c4]Periklis Andritsos, Renée J. Miller, Panayiotis Tsaparas:
Information-Theoretic Tools for Mining Database Structure from Large Data Sets. SIGMOD Conference 2004: 731-742 - 2003
- [c3]Panayiotis Tsaparas, Themistoklis Palpanas, Yannis Kotidis, Nick Koudas, Divesh Srivastava:
Ranked Join Indices. ICDE 2003: 277-288 - 2002
- [c2]Prabhakar Raghavan, Panayiotis Tsaparas:
Mining Significant Associations in Large Scale Text Corpora. ICDM 2002: 402-409 - 2001
- [c1]Allan Borodin, Gareth O. Roberts, Jeffrey S. Rosenthal, Panayiotis Tsaparas:
Finding authorities and hubs from link structures on the World Wide Web. WWW 2001: 415-429
Coauthor Index
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