Search Results - "Verscheure, Olivier"

Swiss Precision and Global Predictions by Flahault, Antoine, Choirat, Christine, Obozinski, Guillaume, Verscheure, Olivier

“…A consortium of Swiss universities has set up a dashboard providing daily 7-day epidemic forecasting for 209 countries and territories around the world…”
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Mining Urban Data (Part C) by Andrienko, Gennady, Gunopulos, Dimitrios, Ioannidis, Yannis, Kalogeraki, Vana, Katakis, Ioannis, Morik, Katharina, Verscheure, Olivier

“…Modern cities generate a flood of rich and varied data. New information sources like public transport and wearable devices provide opportunities for novel…”
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Mining Urban Data (Part B) by Andrienko, Gennady, Gunopulos, Dimitrios, Ioannidis, Yannis, Kalogeraki, Vana, Katakis, Ioannis, Morik, Katharina, Verscheure, Olivier

“…Modern cities are flooded with data. New information sources like public transport and wearable devices provide opportunities for novel applications that will…”
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Joint source/FEC rate selection for quality-optimal MPEG-2 video delivery by Frossard, P., Verscheure, O.

“…This paper deals with the optimal allocation of MPEG-2 encoding and media-independent forward error correction (FEC) rates under a total given bandwidth. The…”
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Configuring Trees of Classifiers in Distributed Multimedia Stream Mining Systems by Foo, Brian, Turaga, D S, Verscheure, O, van der Schaar, M, Amini, L

“…Multimedia stream mining applications require the identification of several different attributes in data content, and hence rely on a set of cascaded…”
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Design principles for developing stream processing applications by Turaga, Deepak, Andrade, Henrique, Gedik, Buğra, Venkatramani, Chitra, Verscheure, Olivier, Harris, Jeffrey David, Cox, John, Szewczyk, William, Jones, Paul

“…Stream processing applications are used to ingest, process, and analyze continuous data streams from heterogeneous sources of live and stored data, generating…”
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Foresighted tree configuration games in resource constrained distributed stream mining sensors by Park, Hyunggon, Turaga, Deepak S., Verscheure, Olivier, van der Schaar, Mihaela

“…We consider the problem of optimizing stream mining applications that are constructed as tree topologies of classifiers and deployed on a set of resource…”
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Adaptive Control of Extreme-scale Stream Processing Systems by Amini, L., Jain, N., Sehgal, A., Silber, J., Verscheure, O.

“…Distributed stream processing systems offer a highly scalable and dynamically configurable platform for time-critical applications ranging from real-time,…”
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Online pairing of VoIP conversations by Vlachos, Michail, Anagnostopoulos, Aris, Verscheure, Olivier, Yu, Philip S.

“…This paper answers the following question; given a multiplicity of evolving 1-way conversations, can a machine or an algorithm discern the conversational pairs…”
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AMISP: a complete content-based MPEG-2 error-resilient scheme by Frossard, P., Verscheure, O.

“…We address a new error-resilient scheme for broadcast quality MPEG-2 video streams to be transmitted over lossy packet networks. A new scene-complexity…”
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Joint server scheduling and proxy caching for video delivery by Verscheure, Olivier, Venkatramani, Chitra, Frossard, Pascal, Amini, Lisa

“…We consider the delivery of video assets over a best-effort network, possibly through a caching proxy located close to the clients generating the requests. We…”
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Batched patch caching for streaming media by Frossard, P., Verscheure, O.

“…This letter elaborates on a scheme that combines batch patching at an origin server and prefix/interval caching at an edge server receiving the clients'…”
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Resource Constrained Stream Mining With Classifier Tree Topologies by Foo, Brian, Turaga, Deepak S., Verscheure, Olivier, van der Schaar, Mihaela, Amini, Lisa

“…Stream mining applications require the identification of several different attributes in data content and hence rely on a distributed set of cascaded…”
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A streaming approach to radio astronomy imaging by Biem, Alain, Elmegreen, Bruce, Verscheure, Olivier, Turaga, Deepak, Andrade, Henrique, Cornwell, Tim

“…The emergence of large-field radio telescopes has generated the need to process huge amounts of data "on the fly" in order to avoid substantial costs in…”
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Configuring Competing Classifier Chains in Distributed Stream Mining Systems by Fu Fangwen, Turaga, D.S., Verscheure, O., van der Schaar, M., Amini, L.

“…Networks of classifiers are capturing the attention of system and algorithmic researchers because they offer improved accuracy over single model classifiers,…”
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Consensus extraction from heterogeneous detectors to improve performance over network traffic anomaly detection by Jing Gao, Wei Fan, Turaga, D., Verscheure, O., Xiaoqiao Meng, Lu Su, Jiawei Han

“…Network operators are continuously confronted with malicious events, such as port scans, denial-of-service attacks, and spreading of worms. Due to the…”
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Challenges and results in city-scale sensing by Amini, L., Bouillet, E., Calabrese, F., Gasparini, L., Verscheure, O.

“…The dramatically increasing rate of urbanization is driving demand for more intelligent urban and environmental systems. City leaders and service providers are…”
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Joint smoothing and source rate selection for guaranteed service networks by Verscheure, O., Frossard, P., Le Boudec, J.-Y.

“…We consider the transmission of variable bit rate (VBR) video over a network offering a guaranteed service such as ATM VBR or the guaranteed service of the…”
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A framework for distributed multimedia stream mining systems using coalition-based foresighted strategies by Hyunggon Park, Turaga, D.S., Verscheure, O., van der Schaar, M.

“…In this paper, we propose a distributed solution to the problem of configuring classifier trees in distributed stream mining systems. The configuration…”
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TRISTAN: Real-time analytics on massive time series using sparse dictionary compression by Marascu, Alice, Pompey, Pascal, Bouillet, Eric, Wurst, Michael, Verscheure, Olivier, Grund, Martin, Cudre-Mauroux, Philippe

“…Large-scale critical infrastructures such as transportation, energy, or water distribution networks are increasingly equipped with smart sensor technologies…”
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