2020
Deep Unsupervised Binary Coding Networks for Multivariate Time Series RetrievalDixian Zhu, Dongjin Song, Yuncong Chen, Cristian Lumezanu, Wei Cheng, Bo Zong, Jingchao Ni, Takehiko Mizoguchi, Tianbo Yang, Haifeng ChenAAAI Conference on Artifical Intelligence (AAAI), 2020
At the Speed of Sound: Efficient Audio Scene ClassificationBo Dong, Cristian Lumezanu, Yuncong Chen, Dongjin Song, Takehiko Mizoguchi, Haifeng Chen, Latifur KhanInternational Conference on Multimedia Retrieval (ICMR), 2020
Detecting Malware Injection with Program-DNS BehaviorYixin Sun, Kangkook Jee, Suphannee Sivakorn, Zhichun Li, Cristian Lumezanu, Lauri Korts-Pärn, Zhenyu Wu, Junghwan Rhee, Chung Hwan Kim, Mung Chiang, Prateek MittalIEEE European Symposium on Security and Privacy (EuroS&P), 20202019
Clairvoyant NetworksCheng Jin, Cristian Lumezanu, Zhi-Li Zhang, Haifeng ChenNetwork Traffic Measurement and Analysis Conference (TMA), 2019
A Deep Neural Network for Unsupervised Anomaly Detection and Diagnosis in Multivariate Time Series DataChuxu Zhang, Dongjin Song, Yuncong Chen, Xinyang Feng, Cristian Lumezanu, Wei Cheng, Jingchao Ni, Bo Zong, Haifeng Chen, Nitesh V. ChawlaAAAI Conference on Artifical Intelligence (AAAI), 2019
Countering Malicous Processes with Process-DNS AssociationSuphanee Sivakorn, Kangkook Jee, Yixin Sun, Lauri Korts-Parn, Zhichun Li, Cristian Lumezanu, Lu-An Tang, Ding LiNetwork and Distributed Systems Security Symposium (NDSS), 20192018
Deep Learning IP Network RepresentationsMingda Li, Cristian Lumezanu, Bo Zong, Haifeng ChenACM Sigcomm Workshop on Big Data Analytics and Machine Learning for Data Communication Networks (Big-DAMA), 2018Best Paper AwardInvited to appear in Sigcomm CCR, October 2018
LogLens: A Real-Time Log Analysis SystemBiplob Debnath, Mohiuddin Solaimani, Muhammad Ali Gulzar Gulzar, Nipun Arora, Cristian Lumezanu, Jianwu Xu, Bo Zong, Hui Zhang, Guofei Jiang, Latifur KhanIEEE International Conference on Distributed Computing Systems (ICDCS), 2018
Deep Autoencoding Gaussian Mixture Model for Unsupervised Anomaly DetectionBo Zong, Qi Song, Martin Renqiang Min, Wei Cheng, Cristian Lumezanu, Daeki Cho, Haifeng ChenInternational Conference on Learning Representations (ICLR), 2018 [pdf]2017
Polygravity: Traffic Usage Accountability via Coarse-grained Measurements in Multi-tenant Data CentersHyunwook Baek, Cheng Jin, Guofei Jiang, Cristian Lumezanu, Jacobus Van der Merwe, Ning Xia, Qiang XuSymposium on Cloud Computing (SoCC), 2017 [pdf]
Magneto: Unified Fine-grained Path Control in Legacy and OpenFlow Hybrid NetworksCheng Jin, Cristian Lumezanu, Qiang Xu, Hesham Mekky, Zhi-Li Zhang, Guofei JiangSymposium on SDN Research (SOSR), 2017 [pdf]2016
Characterizing Rule Compression Mechanisms in Software-defined NetworksCurtis Yu, Cristian Lumezanu, Harsha Madhyastha, Guofei JiangPassive and Active Measurement Conference (PAM), 2016 [pdf]2015
Alibi RoutingDave Levin, Youndo Lee, Luke Valenta, Zhihao Li, Victoria Lai, Cristian Lumezanu, Neil Spring, Bobby BhattacharjeeACM Sigcomm, 2015 [pdf] [web]
Telekinesis: Controlling Legacy Switch Routing with OpenFlow in Hybrid NetworksCheng Jin, Cristian Lumezanu, Qiang Xu, Zhi-Li Zhang, Guofei JiangSymposium on SDN Research (SOSR), 2015 [pdf]
Software-defined Network Monitoring in Data Center NetworksCurtis Yu, Cristian Lumezanu, Abhishek Sharma, Qiang Xu, Guofei Jiang, Harsha V. MadhyasthaPassive and Active Measurement Conference (PAM), 2015 [pdf]2014
An Analytics Approach to Traffic Analysis in Network VirtualizationHui Zhang, Junghwan Rhee, Nipun Arora, Qiang Xu, Cristian Lumezanu, Guofei JiangInternational Conference on Network and Service Management (CNSM), 2014 [pdf]
Enabling Layer 2 Pathlet Tracing through Context Encoding in Software-defined NetworkingHui Zhang, Cristian Lumezanu, Junghwan Rhee, Nipun Arora, Qiang Xu, Guofei JiangACM Sigcomm Workshop on Hot Topics in Software-defined Networking (HotSDN) (short paper), 2014 [pdf]
Generating Consistent Updates for Software-defined Network ConfigurationYifei Yuan, Franjo Ivancic, Cristian Lumezanu, Shuyuan Zhang, Aarti GuptaACM Sigcomm Workshop on Hot Topics in Software-defined Networking (HotSDN) (short paper), 2014 [pdf]
An Adaptable Rule Placement for Software-defined NetworksShuyuan Zhang, Franjo Ivancic, Cristian Lumezanu, Yifei Yuan, Aarti Gupta, Sharad MalikIEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 2014 [pdf]2013
HybNET: Network Manager for a Hybrid Network InfrastructureHui Lu, Nipun Arora, Hui Zhang, Cristian Lumezanu, Junghwan Rhee, Guofei GiangACM/IFIP/Usenix Middleware Conference Industrial Track (Middleware), 2013 [pdf]
Transparent and Efficient Network Management for Big Data Processing in the CloudAnupam Das, Cristian Lumezanu, Yueping Zhang, Vishal Singh, Guofei Jiang, Curtis YuUsenix Workshop on Hot Topics in Cloud Computing (HotCloud), 2013 [pdf]
Diagnosing Data Center Behavior Flow by FlowAhsan Arefin, Vishal Singh, Geoff Jiang, Yueping Zhang, Cristian LumezanuIEEE International Conference on Distributed Computing Systems (ICDCS), 2013 [pdf]
NetFuse: Short-circuiting Traffic Surges in the CloudYe Wang, Yueping Zhang, Vishal Singh, Cristian Lumezanu, Geoff JiangIEEE International Conference on Communications (ICC), 2013 [pdf]
FlowSense: Monitoring Network Utilization with Zero Measurement CostCurtis Yu, Cristian Lumezanu, Vishal Singh, Yueping Zhang, Geoff Jiang, Harsha V. MadhyasthaPassive and Active Measurement Conference (PAM), 2013 [pdf]2012
Observing Common Spam in Tweets and EmailsCristian Lumezanu, Nick FeamsterACM Sigcomm Internet Measurement Conference (IMC), 2012 [pdf]
#bias: Measuring the Tweeting Behavior of PropagandistsCristian Lumezanu, Nick Feamster, Hans KleinAAAI International Conference on Weblogs and Social Media (ICWSM), 2012 [pdf]2011
How Many Tiers? Pricing in the Internet Transit MarketVytautas Valancius, Cristian Lumezanu, Nick Feamster, Ramesh Johari, Vijay VaziraniACM Sigcomm, 2011 [pdf]
On the Feasibility of Bandwidth Detouring on the InternetThom Haddow, Sing Wang Ho, Jonathan Ledlie, Cristian Lumezanu, Moez Draief, Peter PietzuchPassive and Active Measurement Conference (PAM), 2011 [pdf] [www]2010
The Effect of Packet Loss on Redundancy Elimination in Cellular Wireless NetworksCristian Lumezanu, Katherine Guo, Neil Spring, Bobby BhattacharjeeACM Sigcomm Internet Measurement Conference (IMC), 2010 [pdf]
Autonomous Traffic Enginggering with Self-Configuring TopologiesSrikanth Sundaresan, Cristian Lumezanu, Nick Feamster, Pierre FrancoisACM Sigcomm Poster Session, 2010 [pdf]
Don't Love Thy Nearest NeighborCristian Lumezanu, Dave Levin, Bo Han, Neil Spring, Bobby BhattacharjeeInternational Workshop on Peer-to-Peer Systems (IPTPS), 2010 [pdf]2009
Using Internet Geometry to Improve End-to-end Communication PerformanceCristian LumezanuPhD Dissertation, 2009 [pdf]
Triangle Inequality Variations in the InternetCristian Lumezanu, Randy Baden, Neil Spring, Bobby BhattacharjeeACM Sigcomm Internet Measurement Conference (IMC), 2009 [pdf] [www]
Symbiotic Relationships in Internet Routing OverlaysCristian Lumezanu, Randy Baden, Dave Levin, Neil Spring, Bobby BhattacharjeeUsenix Symposium on Networked Systems Design and Implementation (NSDI), 2009 [pdf] [www]
Triangle Inequality and Routing Policy Violations in the InternetCristian Lumezanu, Randy Baden, Neil Spring, Bobby BhattcharjeePassive and Active Measurement Conference (PAM), 2009 [pdf] [www]2008
Motivating Participation in Internet Routing OverlaysDave Levin, Randy Baden, Cristian Lumezanu, Neil Spring, Bobby BhattcharjeeACM Sigcomm Workshop on the Economics of Networks, Systems, and Computation (NetEcon), 2008 [pdf] [www]
Measurement Manipulation and Space Selection in Network CoordinatesCristian Lumezanu, Neil SpringIEEE International Conference on Distributed Computing Systems (ICDCS), 2008 [pdf] [www]
Online Optimization for Latency Assignment in Distributed Real-Time SystemsCristian Lumezanu, Sumeer Bhola, Mark AstleyIEEE International Conference on Distributed Computing Systems (ICDCS), 2008 [pdf] [www]
Rule-Based Static Analysis of Network Protocol ImplementationsOctavian Udrea, Cristian Lumezanu, Jeffrey S. FosterJournal of Information & Computation, Special Issue on Foundations and Automated Reasoning, volume 206, issues 2-4, 2008 [pdf] [www] [extended version of Usenix Security paper below]2007
PeerWise Discovery and Negotiation of Faster PathsCristian Lumezanu, Dave Levin, Neil SpringACM Sigcomm Workshop on Hot Topics in Networking (HotNets), 2007 [pdf] [slides] [www]
Boycotting and Extorting Nodes in an InternetworkDave Levin, Adam Bender, Cristian Lumezanu, Neil Spring, Bobby BhattacharjeeWorkshop on the Economics of Networked Systems and Incentive-Based Computing (NetEcon+IBC), 2007 [pdf]2006
Decentralized Message Ordering for Publish/Subscribe SystemsCristian Lumezanu, Neil Spring, Bobby BhattacharjeeInternational Middleware Conference, 2006 [pdf] [slides] [www]
Rule-Based Static Analysis of Network Protocol ImplementationsOctavian Udrea, Cristian Lumezanu, Jeffrey S. FosterUsenix Security Symposium, 2006 [pdf] [www]
Utility Optimization for Event-Driven Distributed InfrastructuresCristian Lumezanu, Sumeer Bhola, Mark AstleyIEEE International Conference on Distributed Computing Systems (ICDCS), 2006 [pdf] [slides] [www]