'Nearest neighbor queries' presentation slideshows

Location-based Spatial Queries

708 views • 58 slides

Spatial Queries

492 views • 31 slides

QUERYING IMPRECISE DATA IN MOVING OBJECT ENVIRONMENT

REYNOLD CHENG. DMITRI V.KALASHNIKOV. SUNIL PRABHAKAR. PRESENTED BY: ... Example: If there is a time delay between capture of location and its script at ...

644 views • 30 slides

A Generic Framework for Handling Uncertain Data with Local Correlations

A Generic Framework for Handling Uncertain Data with Local Correlations. Xiang Lian and Lei Chen Department of Computer Science and Engineering The Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong, China { xlian , leichen } @cse.ust.hk.

347 views • 26 slides

Bug Isolation via Remote Program Sampling

Bug Isolation via Remote Program Sampling. Ben Liblit, Alex Aiken Alice X. Zheng, Michael I. Jordan UC Berkeley . Presented by Chao Liu. Debugging is Hard. Limited Resource Time Human Efforts Test Cases Triage and Guesswork.

385 views • 25 slides

Indexing the imprecise positions of moving objects

Indexing the imprecise positions of moving objects. Xiaofeng Ding and Yansheng Lu Department of Computer Science Huazhong University of Science & Technology Wuhan, China. Outline of the Talk. Background The moving objects with uncertainty Query evaluation and indexing Conclusions.

324 views • 20 slides

Supporting Range Queries on Web Data Using k -Nearest Neighbor Search

Supporting Range Queries on Web Data Using k -Nearest Neighbor Search. Wan D. Bae, Shayma Alkobaisi, Seon Ho Kim, Sada Narayanappa Computer Science, University of Denver and Cyrus Shahabi Computer Science, University of Southern California. W2GIS 2007. Outline. Introduction

283 views • 19 slides

Multidimensional Data

187 views • 17 slides