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2,119
M-tree: An Efficient Access Method for Similarity Search in Metric Spaces
, 1997
"... A new access meth d, called M-tree, is proposed to organize and search large data sets from a generic "metric space", i.e. whE4 object proximity is only defined by a distance function satisfyingth positivity, symmetry, and triangle inequality postulates. We detail algorith[ for insertion o ..."
Abstract
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Cited by 663 (38 self)
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of objects and split management, whF h keep th M-tree always balanced - severalheralvFV split alternatives are considered and experimentally evaluated. Algorithd for similarity (range and k-nearest neigh bors) queries are also described. Results from extensive experimentationwith a prototype system
Lottery Scheduling: Flexible Proportional-Share Resource Management
, 1994
"... This paper presents lottery scheduling, a novel randomized resource allocation mechanism. Lottery scheduling provides efficient, responsive control over the relative execution rates of computations. Such control is beyond the capabilities of conventional schedulers, and is desirable in systems that ..."
Abstract
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Cited by 480 (5 self)
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name, share, and protect resource rights. We also show that lottery scheduling can be generalized to manage many diverse resources, such as I/O bandwidth, memory, and access to locks. We have implemented a prototype lottery scheduler for the Mach 3.0 microkernel, and found that it provides flexible
Dynamo: A Transparent Dynamic Optimization System
- ACM SIGPLAN NOTICES
, 2000
"... We describe the design and implementation of Dynamo, a software dynamic optimization system that is capable of transparently improving the performance of a native instruction stream as it executes on the processor. The input native instruction stream to Dynamo can be dynamically generated (by a JIT ..."
Abstract
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Cited by 479 (2 self)
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native binaries can be accelerated Dynamo, and often by a significant degree. For example, the average performance of --O optimized SpecInt95 benchmark binaries created by the HP product C compiler is improved to a level comparable to their --O4 optimized version running without Dynamo. Dynamo achieves
RAID: High-Performance, Reliable Secondary Storage
- ACM COMPUTING SURVEYS
, 1994
"... Disk arrays were proposed in the 1980s as a way to use parallelism between multiple disks to improve aggregate I/O performance. Today they appear in the product lines of most major computer manufacturers. This paper gives a comprehensive overview of disk arrays and provides a framework in which to o ..."
Abstract
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Cited by 348 (5 self)
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Disk arrays were proposed in the 1980s as a way to use parallelism between multiple disks to improve aggregate I/O performance. Today they appear in the product lines of most major computer manufacturers. This paper gives a comprehensive overview of disk arrays and provides a framework in which
Optimizing the migration of virtual computers
- In Proceedings of the 5th Symposium on Operating Systems Design and Implementation
, 2002
"... Abstract This paper shows how to quickly move the state of a running computer across a network, including the state in its disks, memory, CPU registers, and I/O devices. We call this state a capsule. Capsule state is hardware state, so it includes the entire operating system as well as applications ..."
Abstract
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Cited by 238 (5 self)
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Abstract This paper shows how to quickly move the state of a running computer across a network, including the state in its disks, memory, CPU registers, and I/O devices. We call this state a capsule. Capsule state is hardware state, so it includes the entire operating system as well
Integration of Interpersonal Space and Shared Workspace: ClearBoard Design and Experiments
, 1993
"... We describe the evolution of the novel shared drawing medium ClearBoard which was designed to seamlessly integrate an interpersonal space and a shared workspace. ClearBoard permits coworkers in two locations to draw with color markers or with electronic pens and software tools while maintaining dire ..."
Abstract
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Cited by 214 (3 self)
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Paint, a multiuser paint editor). Initial observations and findings gained through the experimental use of the prototype, including the feature of “gaze awareness,” are discussed. Further experiments are conducted with ClearBoard-O (a simple mockup), ClearBoard-1, and an actual desktop as a control
Ad Hoc Networking with Directional Antennas: A Complete System Solution
- IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS
, 2005
"... Directional antennas o#er tremendous potential for improving the performance of ad hoc networks. Harnessing this potential, however, requires new mechanisms at the medium access and network layers for intelligently and adaptively exploiting the antenna system. While recent years have seen a surge of ..."
Abstract
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Cited by 151 (4 self)
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Directional antennas o#er tremendous potential for improving the performance of ad hoc networks. Harnessing this potential, however, requires new mechanisms at the medium access and network layers for intelligently and adaptively exploiting the antenna system. While recent years have seen a surge
Prototypes, location, and associative networks (PLAN): Towards a unified theory of cognitive mapping
- Cogn Sci
, 1995
"... An integrated representation of large-scale space, or cognitive map, called PLAN, is presented that attempts to address a broader spectrum of issues than has been previously attempted in a single model. Rather than examining woy-finding OS ct process separate from the rest of cognition, one of the f ..."
Abstract
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Cited by 92 (4 self)
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into two pathways. The em-phasis on the human location or “where ” system is new to cognitive mapping and is part of an attempt to synthesize prototype theory, associative networks and location together in a connectionist system. Not all of PLAN is new, however. Many of its parts have anologues in one
Specifications in software prototyping 1
, 1997
"... We explore the use of software specifications for software prototyping. This paper describes a process model for software proto-typing, and shows how specifications can be used to support such a process via a cellular mobile phone switch example. Ó 1998 Elsevier Science Inc. All rights reserved. 1. ..."
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We explore the use of software specifications for software prototyping. This paper describes a process model for software proto-typing, and shows how specifications can be used to support such a process via a cellular mobile phone switch example. Ó 1998 Elsevier Science Inc. All rights reserved. 1.
Reference Guide— A Prototype
, 1997
"... Camog.e Mo'lon Urvversily decs not disc of ts programs or activit.es on:he basis Eo,.cancr>a /Vnc-'-c-e-iis o ' 1972 and S-tlort university is required no!:o discriminate in admission, employment or administration rig n. sex o- handicap in Violation of T-!lo VI of the Civil Rights ..."
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Camog.e Mo'lon Urvversily decs not disc of ts programs or activit.es on:he basis Eo,.cancr>a /Vnc-'-c-e-iis o ' 1972 and S-tlort university is required no!:o discriminate in admission, employment or administration rig n. sex o- handicap in Violation of T-!lo VI of the Civil Rights
Results 1 - 10
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2,119
