'Index size' presentation slideshows

539 views • 53 slides

Generics and the ArrayList Class

495 views • 48 slides

Generics and the ArrayList Class

483 views • 48 slides

Computing Label-Constraint Reachability in Graph Databases

Computing Label-Constraint Reachability in Graph Databases. Hui Hong Kent State University Joint work with Ruoming Jin, Ning Ruan, Yang Xiang (KSU) and Haixun Wang (MSRA). Outline. Introduction Label-constraint Reachability Problem Two classic methods Tree-based Indexing method

593 views • 40 slides

Computing Label-Constraint Reachability in Graph Databases

Computing Label-Constraint Reachability in Graph Databases. Hui Hong Kent State University Joint work with Ruoming Jin, Ning Ruan, Yang Xiang (KSU) and Haixun Wang (MSRA). Outline. Introduction Label-constraint Reachability Problem Two classic methods Tree-based Indexing method

403 views • 40 slides

Supporting Location-Based Approximate-Keyword Queries

471 views • 30 slides

Improved Index Compression Techniques for Versioned Document Collections

Improved Index Compression Techniques for Versioned Document Collections. Jinru He, Junyuan Zeng, and Torsten Suel Computer Science & Engineering Polytechnic Institute of NYU. Content of this Talk. Introduction Related work Our improved approaches Conclusion and future work. Introduction.

368 views • 30 slides

Improved Index Compression Techniques for Versioned Document Collections

Improved Index Compression Techniques for Versioned Document Collections. Jinru He, Junyuan Zeng, and Torsten Suel Computer Science & Engineering Polytechnic Institute of NYU. Content of this Talk. Introduction Related work Our improved approaches Conclusion and future work. Introduction.

353 views • 30 slides

Fast Top-k Retrieval for Model Based Recommendation

Fast Top-k Retrieval for Model Based Recommendation. Deepak Agarwal (Yahoo! Research) Maxim Gurevich (Google) Presented by Guang LING. Outline. Motivation Problem definition The approach Binary classification L2-regression of scores Experiments Conclusion. Motivation.

396 views • 28 slides

Data Structures

Data Structures. Lakshmish Ramaswamy. Removing Element. public Object remove(int index){ Object retobj; if(index < 0 || index => size){ throw IndexOutOfBoundsException } if (size == 1){ retobj = first.data; first = null; last = null; size --; return retobj;} if(index == 0){

334 views • 25 slides

Panagiotis Antonopoulos Microsoft Corp panant@microsoft Ioannis Konstantinou

Efficient Index Updates over the Cloud. Panagiotis Antonopoulos Microsoft Corp panant@microsoft.com Ioannis Konstantinou National Technical University of Athens ikons@ece.ntua.gr Dimitrios Tsoumakos Ionian University dtsouma@ionio.gr Nectarios Koziris

411 views • 25 slides

FAST: A Framework for Flash-Aware Spatial Trees

FAST: A Framework for Flash-Aware Spatial Trees. Mohamed Sarwat , Mohamed Mokbel, Xun Zhou Department of Computer Science and Engineering University of Minnesota Suman Nath Microsoft Research. Flash Memory: Already exists. Mobile Devices. Enterprise Servers. Flash Memory Storage: Pros.

308 views • 24 slides

Apache Lucene

Apache Lucene. Ioan Toma based on slides from Aaron Bannert aaron@codemass.com. What is Apache Lucene?.

399 views • 21 slides

High-dimensional indexing techniques

High-dimensional indexing techniques. Kesheng John Wu Ekow Otoo Arie Shoshani. The big picture. Large. Distributed. Data mining. dataset. Request Interpreter. file. MPI-IO. storage. grid. The big picture. Logical request. Request interpreter. LBNL. Qualified objects.

215 views • 21 slides

Apache Lucene

Apache Lucene. Ioan Toma based on slides from Aaron Bannert aaron@codemass.com. What is Apache Lucene?.

224 views • 21 slides

265 views • 19 slides

DGFIndex for Smart Grid: Enhancing Hive with a Cost Effective Multi-dimensional Range Index

DGFIndex for Smart Grid: Enhancing Hive with a Cost Effective Multi-dimensional Range Index. Yue Liu , Songlin Hu*, Tilmann Rabl, Wantao Liu, Hans-Arno Jacobsen, Kaifeng Wu, Jian Chen, Jintao Li. MIDDLEWARE SYSTEMS. RESEARCH GROUP. MSRG .ORG. ?????????

192 views • 19 slides