'Performance ratio' diaporamas de présentation

Approximation Techniques for Coloring Problems

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Design and Analysis of Approximation Algorithms

Design and Analysis of Approximation Algorithms. Ding-Zhu Du. Text Books. Ding-Zhu Du and Ker-I Ko, Design and Analysis of Approximation Algorithms (Lecture Notes). Chapters 1-8. Schedule. Introduction Greedy Strategy Restriction Partition Guillotine Cut Relaxation

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Design and Analysis of Approximation Algorithms

Design and Analysis of Approximation Algorithms. Ding-Zhu Du. Text Books. Ding-Zhu Du and Ker-I Ko, Design and Analysis of Approximation Algorithms (Lecture Notes). Chapters 1-8. Schedule. Introduction Greedy Strategy Restriction Partition Guillotine Cut Relaxation

594 views • 59 slides

Chapter 4. Partition

Chapter 4. Partition . Ding-Zhu Du. (2) Multi-layer Partition. Intersection Disk Graph. Consider n points in the Euclidean plane, each is associated with a disk. An edge exists between two points if and only if their associated disks have nonempty intersection . .

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Securing Disk-Resident Data through Application Level Encryption

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David Applegate Edith Cohen

Making Intra-Domain Routing Robust to Changing and Uncertain Traffic Demands: Understanding Fundamental Tradeoffs. David Applegate Edith Cohen. Some ISP Challenges. Utilize network capacity efficiently QoS. Intra-Domain Traffic Engineering is increasingly deployed. Components:

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Spatial and temporal balancing effects

Spatial and temporal balancing effects. Reducing the Variability of Wind and Solar Power Generation in Europe. Stockholm, 22 June 2011 | Cosima Jaegemann. Motivation. Common Knowledge:. Subject of Investigation: Balancing effect of aggregating wind and solar power.

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Energy efficient multicast routing in ad hoc wireless networks

Energy efficient multicast routing in ad hoc wireless networks. Summer. Introduction and related work Network model Problem definition Two algorithms (NJT&TJT) Simulation and conclusions. Introduction and related work. Wireless ad hoc networks Energy efficiency Assumptions Related work.

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Reference Monitoring @ Q-Cells

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REO Asset Tracker

REO Asset Tracker. REO Broker Role v1.0 MaximLogic LLC. REO Business Success. Most banks and lenders have developed information systems designed to measure REO broker performance in every step of REO transaction. Agents who manage to maintain the highest

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The history of the camera obscura and photography

The history of the camera obscura and photography. The image of the sun at the time of the eclipse, unless it is total, demonstrates that when its light passes through a narrow, round hole and is cast on a plane opposite to the hole it takes on the form of a moon-sickle.

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The Traveling Salesperson Problem

The Traveling Salesperson Problem. Algorithms and Networks. Instance : n vertices (cities), distance between every pair of vertices Question : Find shortest (simple) cycle that visits every city. 4. 1. 2. 3. 2. 5. 2. 3. 4. 2. Problem. 4. 4. 1. 2. 1. 2. 3. 3. 2. 2. 5. 5.

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