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3,536
OpenFlow: Enabling Innovation in Campus Networks
, 2008
"... This whitepaper proposes OpenFlow: a way for researchers to run experimental protocols in the networks they use every day. OpenFlow is based on an Ethernet switch, with an internal flow-table, and a standardized interface to add and remove flow entries. Our goal is to encourage networking vendors ..."
Abstract
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Cited by 718 (84 self)
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on the other hand, vendors do not need to expose the internal workings of their switches. In addition to allowing researchers to evaluate their ideas in real-world traffic settings, OpenFlow could serve as a useful campus component in proposed large-scale testbeds like GENI. Two buildings at Stanford
The dynamic behavior of a data dissemination protocol for network programming at scale
- In Proceedings of the Second International Conferences on Embedded Network Sensor Systems (SenSys
"... To support network programming, we present Deluge, a reliable data dissemination protocol for propagating large data objects from one or more source nodes to many other nodes over a multihop, wireless sensor network. Deluge builds from prior work in density-aware, epidemic maintenance protocols. Usi ..."
Abstract
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Cited by 492 (24 self)
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. Using both a real-world deployment and simulation, we show that Deluge can reliably disseminate data to all nodes and characterize its overall performance. On Mica2dot nodes, Deluge can push nearly 90 bytes/second, oneninth the maximum transmission rate of the radio supported under TinyOS. Control
The Superblock: An effective technique for VLIW and superscalar compilation
- THE JOURNAL OF SUPERCOMPUTING
, 1993
"... A compiler for VLIW and superscalar processors must expose sufficient instruction-level parallelism (ILP) to eddectively utilize the parallel hardware. However, ILP within basic blocks is extremely limited for control-intensive programs. We have developed a set of techniques for exploiting ILP acros ..."
Abstract
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Cited by 289 (28 self)
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A compiler for VLIW and superscalar processors must expose sufficient instruction-level parallelism (ILP) to eddectively utilize the parallel hardware. However, ILP within basic blocks is extremely limited for control-intensive programs. We have developed a set of techniques for exploiting ILP
Developments in the Measurement of Subjective Well-Being
- Psychological Science.
, 1993
"... F or good reasons, economists have had a long-standing preference for studying peoples' revealed preferences; that is, looking at individuals' actual choices and decisions rather than their stated intentions or subjective reports of likes and dislikes. Yet people often make choices that b ..."
Abstract
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Cited by 284 (7 self)
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, are required to undergo an experience, such as being exposed to loud noises or watching a film clip. They are asked to provide a continuous indication of the hedonic quality of their experience in real time by manipulating a lever that controls a marker on a scale, which is usually defined by extreme values
Multi-camera multi-person tracking for EasyLiving
, 2000
"... While intelligent environments are often cited as a reason for doing work on visual person-tracking, really making an intelligent environment exposes many realworld problems in visual tracking that must be solved to make the technology practical. In the context of our EasyLiving project in intellige ..."
Abstract
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Cited by 234 (4 self)
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While intelligent environments are often cited as a reason for doing work on visual person-tracking, really making an intelligent environment exposes many realworld problems in visual tracking that must be solved to make the technology practical. In the context of our EasyLiving project
Real time groupware as a distributed system: Concurrency control and its effect on the interface
, 1994
"... This paper exposes the concurrency control problem in groupware when it is implemented as a distributed system. Traditional concurrency control methods cannot be applied directly to groupware because system interactions include people as well as computers. Methods, such as locking, serialization, an ..."
Abstract
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Cited by 179 (9 self)
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This paper exposes the concurrency control problem in groupware when it is implemented as a distributed system. Traditional concurrency control methods cannot be applied directly to groupware because system interactions include people as well as computers. Methods, such as locking, serialization
Upper Bounds on the Lifetime of Sensor Networks
, 2001
"... In this paper, we ask a fundamental question concerning the limits of energy e#ciency of sensor networks - What is the upper bound on the lifetime of a sensor network that collects data from a specified region using a certain number of energy-constrained nodes? The answer to this question is valuabl ..."
Abstract
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Cited by 198 (4 self)
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is valuable for two main reasons. First, it allows calibration of real world data-gathering protocols and an understanding of factors that prevent these protocols from approaching fundamental limits. Secondly, the dependence of lifetime on factors like the region of observation, the source behavior within
Iterative Context Bounding for Systematic Testing of Multithreaded Programs
, 2007
"... Multithreaded programs are difficult to get right because of unexpected interaction between concurrently executing threads. Traditional testing methods are inadequate for catching subtle concurrency errors which manifest themselves late in the development cycle and post-deployment. Model checking or ..."
Abstract
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Cited by 181 (17 self)
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the depth of explored executions. We show both theoretically and empirically that contextbounded search is an effective method for exploring the behaviors of multithreaded programs. We have implemented our algorithm in two model checkers and applied it to a number of real-world multithreaded programs. Our
A Hierarchical Fair Service Curve Algorithm for Link-Sharing, Real-Time and Priority Services
"... In this paper, we study hierarchical resource management models and algorithms that support both link-sharing and guaranteed real-time services with decoupled delay (priority) and bandwidth allocation. We extend the service curve based QoS model, which defines both delay and bandwidth requirements o ..."
Abstract
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Cited by 146 (12 self)
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of a class, to include fairness, which is important for the integration of real-time and hierarchical linksharing services. The resulting Fair Service Curve linksharing model formalizes the goals of link-sharing and realtime services and exposes the fundamental tradeoffs between these goals
Why is Real-World Visual Object Recognition Hard
- PLoS Computational Biology
"... Progress in understanding the brain mechanisms underlying vision requires the construction of computational models that not only emulate the brain’s anatomy and physiology, but ultimately match its performance on visual tasks. In recent years, ‘‘natural’ ’ images have become popular in the study of ..."
Abstract
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Cited by 125 (8 self)
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of vision and have been used to show apparently impressive progress in building such models. Here, we challenge the use of uncontrolled ‘‘natural’ ’ images in guiding that progress. In particular, we show that a simple V1-like model—a neuroscientist’s ‘‘null’ ’ model, which should perform poorly at real
Results 1 - 10
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3,536
