Preprint On Using Classification Datasets to Evaluate Graph-Level Outlier Detection: Peculiar Observations and New Insights 2020 Zhao L, Akoglu L
Conference PAIRNORM: TACKLING OVERSMOOTHING IN GNNS 2020 • 8th International Conference on Learning Representations, ICLR 2020 Zhao L, Akoglu L
Preprint SUOD: Accelerating Large-Scale Unsupervised Heterogeneous Outlier Detection 2020 Zhao Y, Hu X, Cheng C, Wang C, Wan C, Wang W, Yang J, Bai H, Li Z, Xiao C, Wang Y, Qiao Z, Sun J, Akoglu L
Preprint A Quest for Structure: Jointly Learning the Graph Structure and Semi-Supervised Classification 2019 Wu X, Zhao L, Akoglu L
Conference Beyond outlier detection: LookOut for pictorial explanation 2019 • Lecture Notes in Computer Science • 11051 LNAI:122-138 Gupta N, Eswaran D, Shah N, Akoglu L, Faloutsos C
Conference Bot Detection: Will Focusing on Recall Cause Overall Performance Deterioration? 2019 • Lecture Notes in Computer Science • 11549:39-49 Nazer TH, Davis M, Karami M, Akoglu L, Koelle D, Liu H
Preprint BuSCOPE : Fusing Individual & Aggregated Mobility Behavior for "Live" Smart City Services 2019 Meegahapola L, Kandappu T, Jayarajah K, Akoglu L, Xiang S, Misra A
Conference Buscope: Fusing individual & aggregated mobility behavior for “live” smart city services 2019 • MobiSys 2019 - Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services • 41-53 Meegahapola L, Kandappu T, Jayarajah K, Akoglu L, Xiang S, Misra A
Conference CONOUT: CONtextual OUTlier Detection with Multiple Contexts: Application to Ad Fraud 2019 • Lecture Notes in Computer Science • 11051:139-156 Meghanath MY, Pai D, Akoglu L
Preprint Continual Rare-Class Recognition with Emerging Novel Subclasses 2019 Nguyen H, Wang X, Akoglu L
Conference CONTRAVIS: Contrastive and Visual Topic Modeling for Comparing Document Collections 2019 • WEB CONFERENCE 2019: PROCEEDINGS OF THE WORLD WIDE WEB CONFERENCE (WWW 2019) • 928-938 Le TVM, Akoglu L
Conference Incorporating Privileged Information to Unsupervised Anomaly Detection 2019 • Lecture Notes in Computer Science • 11051:87-104 Shekhar S, Akoglu L
Conference Learning on-the-job to re-rank anomalies from top-1 feedback 2019 • SIAM International Conference on Data Mining, SDM 2019 • 612-620 Lamba H, Akoglu L
Book PC chairs’ Preface 2019 • Communications in Computer and Information Science • 941:VII-VIII Akoglu L, Ferrara E
Conference Statistical Analysis of Nearest Neighbor Methods for Anomaly Detection 2019 • Advances in Neural Information Processing Systems • 32: Gu X, Akoglu L, Rinaldo A
Preprint Statistical Analysis of Nearest Neighbor Methods for Anomaly Detection 2019 Gu X, Akoglu L, Rinaldo A
Conference A Lens into Employee Peer Reviews via Sentiment-Aspect Modeling 2018 • 2018 IEEE/ACM INTERNATIONAL CONFERENCE ON ADVANCES IN SOCIAL NETWORKS ANALYSIS AND MINING (ASONAM) • 670-677 Maurya A, Akoglu L, Krishnan R, Bay D
Conference A Quest for Structure: Jointly Learning the Graph Structure and Semi-Supervised Classification 2018 • International Conference on Information and Knowledge Management, Proceedings • 87-96 Wu X, Zhao L, Akoglu L
Conference CHANGEDAR: Online Localized Change Detection for Sensor Data on a Graph 2018 • International Conference on Information and Knowledge Management, Proceedings • 507-516 Hooi B, Akoglu L, Eswaran D, Pandey A, Jereminov M, Pileggi L, Faloutsos C
Journal Article Discovering Communities and Anomalies in Attributed Graphs: Interactive Visual Exploration and Summarization 2018 • ACM Transactions on Knowledge Discovery from Data • 12(2): Perozzi B, Akoglu L
Journal Article Explaining anomalies in groups with characterizing subspace rules 2018 • Data mining and knowledge discovery • 32(5):1444-1480 Macha M, Akoglu L
Preprint Incorporating Privileged Information to Unsupervised Anomaly Detection 2018 Shekhar S, Akoglu L
Conference Robust Semi-Supervised Learning on Multiple Networks with Noise 2018 • Lecture Notes in Computer Science • 10937:196-208 Ye J, Akoglu L
