'Search efficiency' diaporamas de présentation

Course Outline 4.2 Searching with Problem-specific Knowledge

Course Outline 4.2 Searching with Problem-specific Knowledge. Presented by: Wing Hang Cheung Paul Anh Tri Huynh Mei-Ki Maggie Yang Lu Ye CPSC 533 January 25, 2000. Chapter 4 - Informed Search Methods. 4.1 Best-First Search 4.2 Heuristic Functions 4.3 Memory Bounded Search

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Peer-to-Peer Services

Peer-to-Peer Services. Lintao Liu 5/26/03. Papers. YAPPERS: A Peer-to-Peer Lookup Service over Arbitrary Topology Stanford University Associative Search in Peer-to-Peer Network: Harnessing Latent Semantics AT&T Research Lab & Tel Aviv Univ. Cooperative Peer Groups in NICE

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Efficient Type-Ahead Search on Relational Data: a TASTIER Approach

Efficient Type-Ahead Search on Relational Data: a TASTIER Approach Guoliang Li 1 , Shengyue Ji 2 , Chen Li 2 , Jianhua Feng 1 1 Tsinghua University, Beijing, China 2 University of California, Irvine, CA, USA. Traditional Keyword Search. MUST Type in Complete keywords.

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Date: 2013/4/1 Author: Jaime I. Lopez- Veyna , Victor J. Sosa-Sosa, Ivan Lopez- Arevalo Source

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Chapter 2) CSP solving-An overview

Chapter 2) CSP solving-An overview. Overview of CSP solving techniques: problem reduction, search and solution synthesis Analyses of the characteristics of CSPs Explanation of how these characteristics could be exploited in solving CSPs Looking at features of CSPs for solving CSPs efficiently.

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A Dynamic Routing Protocol for Keyword Search in Unstructured Peer-to-peer Networks

A Dynamic Routing Protocol for Keyword Search in Unstructured Peer-to-peer Networks. Authors: Cong Shi, Dingyi Han, Yuanjie Liu, Shicong Meng, Yong Yu APEX Data and Knowledge Management Lab, Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200030, China.

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Using Heuristics in Games

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Comp 335 File Structures

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Wing Ho Yuen and Henning Schulzrinne Department of Computer Science Columbia University

Improving Search Efficiency Using Bloom Filters in Partially Connected Ad Hoc Networks: A Node-centric Analysis. Wing Ho Yuen and Henning Schulzrinne Department of Computer Science Columbia University www.cs.columbia.edu/IRT/projects. 7DS Application.

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Adversarial Search

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Adversarial Search

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CSSE221: Software Dev. Honors Day 20

CSSE221: Software Dev. Honors Day 20. Announcements Homework 7 due beginning of next class. 6 short written problems on data structures Sierpinski gasket Fibonacci exercise on recursion and tail recursion. This week: Simulation Project. Monday: Planning for Simulation Project Tuesday:

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Balanced search trees: 2-3-4 trees.

Balanced search trees: 2-3-4 trees. 2-3-4 (or 2-4) trees improve the efficiency of insertItem and deleteItem methods of 2-3 trees, because they are performed on the path from the root to the leaf. However, they require more memory for storing 3 data items and 4 pointers in each node.

476 views • 7 slides