Aref, Walid: search on Z-Library

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1

A demonstration of AQWA

Aly, Ahmed M., Abdelhamid, Ahmed S., Mahmood, Ahmed R., Aref, Walid G., Hassan, Mohamed S., Elmeleegy, Hazem, Ouzzani, Mourad

Journal:

Proceedings of the VLDB Endowment

Year:

2015

Language:

english

File:

PDF, 423 KB

english, 2015

2

AQWA

Aly, Ahmed M., Mahmood, Ahmed R., Hassan, Mohamed S., Aref, Walid G., Ouzzani, Mourad, Elmeleegy, Hazem, Qadah, Thamir

Journal:

Proceedings of the VLDB Endowment

Year:

2015

Language:

english

File:

PDF, 728 KB

english, 2015

3

Scalable Processing of Spatial-Keyword Queries

Mahmood, Ahmed R., Aref, Walid G.

Journal:

Synthesis Lectures on Data Management

Year:

2019

Language:

english

File:

PDF, 6.81 MB

english, 2019

4

[IEEE 2019 IEEE 35th International Conference on Data Engineering (ICDE) - Macao, Macao (2019.4.8-2019.4.11)] 2019 IEEE 35th International Conference on Data Engineering (ICDE) - Efficient Parallel Skyline Query Processing for High-Dimensional Data

Tang, Mingjie, Yu, Yongyang, Aref, Walid G., Malluhi, Qutaibah M., Ouzzani, Mourad

Year:

2019

Language:

english

File:

PDF, 153 KB

english, 2019

5

Supporting electronic ink databases

Walid Aref, Daniel Barbará

Journal:

Information Systems

Year:

1999

Language:

english

File:

PDF, 2.25 MB

english, 1999

6

Efficient Window Block Retrieval in Quadtree-Based Spatial Databases

WALID G AREF, HANAN SAMET

Journal:

Year:

1997

Language:

english

File:

PDF, 741 KB

english, 1997

7

Supporting views in data stream management systems

Ghanem, Thanaa M., Elmagarmid, Ahmed K., Larson, Per-Åke, Aref, Walid G.

Journal:

ACM Transactions on Database Systems

Year:

2010

Language:

english

File:

PDF, 857 KB

english, 2010

8

Security models for web-based applications

Joshi, James B. D., Aref, Walid G., Ghafoor, Arif, Spafford, Eugene H.

Journal:

Communications of the ACM

Year:

2001

Language:

english

File:

PDF, 108 KB

english, 2001

9

[IEEE 2013 IEEE International Conference on Big Data - Silicon Valley, CA, USA (2013.10.6-2013.10.9)] 2013 IEEE International Conference on Big Data - Knowledge cubes — A proposal for scalable and semantically-guided management of Big Data

Madkour, Amgad, Aref, Walid G., Basalamah, Saleh

Year:

2013

Language:

english

File:

PDF, 117 KB

english, 2013

10

Spectroscopic characterization of iron ores formed in different geological environments using FTIR, XPS, Mössbauer spectroscopy and thermoanalyses

Salama, Walid, El Aref, Mourtada, Gaupp, Reinhard

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2015

Language:

english

File:

PDF, 2.92 MB

english, 2015

11

Pre-Anthracycline echocardiogram rarely changes treatment strategy in acute myeloid leukemia

Ogden, John, Yui, Jennifer, Ali, Walid, Mudireddy, Mythri, Al-Kali, Aref, Patnaik, Mrinal, Gangat, Naseema, Elliott, Michelle, Hogan, William, Hook, Christopher, Wolanskyj-Spinner, Alexandra, Pardanan

Journal:

American Journal of Hematology

Year:

2018

Language:

english

File:

PDF, 99 KB

english, 2018

12

Introduction to the Special Issue on the Best Papers from the 2017 ACM SIGSPATIAL Conference

Journal:

ACM Transactions on Spatial Algorithms and Systems

Year:

2019

Language:

english

File:

PDF, 43 KB

english, 2019

13

[ACM Press the 27th ACM SIGSPATIAL International Conference - Chicago, IL, USA (2019.11.05-2019.11.08)] Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems - SIGSPATIAL '19 - An Investigation of Grid-enabled Tree Indexes for Spatial Query Processing

Shin, Jaewoo, Mahmood, Ahmed R., Aref, Walid G.

Year:

2019

Language:

english

File:

PDF, 1.54 MB

english, 2019

14

LocationSpark: In-memory Distributed Spatial Query Processing and Optimization

Tang, Mingjie, Yu, Yongyang, Mahmood, Ahmed R., Malluhi, Qutaibah M., Ouzzani, Mourad, Aref, Walid G.

Journal:

Frontiers in Big Data

Year:

2020

File:

PDF, 2.18 MB

2020

15

Efficient query execution on broadcasted index tree structures

Susanne Hambrusch, Chuan-Ming Liu, Walid G. Aref, Sunil Prabhakar

Journal:

Data & Knowledge Engineering

Year:

2007

Language:

english

File:

PDF, 1.36 MB

english, 2007

16

An improved automatic isotropic color edge detection technique

Jianping Fan, Walid G. Aref, Mohand-Said Hacid, Ahmed K. Elmagarmid

Journal:

Pattern Recognition Letters

Year:

2001

Language:

english

File:

PDF, 740 KB

english, 2001

17

Decomposing a window into maximal quadtree blocks

Walid G. Aref, Hanan Samet

Journal:

Acta Informatica

Year:

1993

Language:

english

File:

PDF, 801 KB

english, 1993

18

Exploring video content structure for hierarchical summarization

Xingquan Zhu, Xindong Wu, Jianping Fan, Ahmed K. Elmagarmid, Walid G. Aref

Journal:

Multimedia Systems

Year:

2004

Language:

english

File:

PDF, 1.08 MB

english, 2004

19

VDBMS: A testbed facility for research in video database benchmarking

Walid Aref, AnnChristine Catlin, Ahmed Elmagarmid, Jianping Fan, Moustafa Hammad, Ihab Ilyas, Mirette Marzouk, Sunil Prabhakar, Yi-Cheng Tu, Xingquan Zhu

Journal:

Multimedia Systems

Year:

2004

Language:

english

File:

PDF, 612 KB

english, 2004

20

Supporting top-kjoinqueries in relational databases

Ihab F. Ilyas, Walid G. Aref, Ahmed K. Elmagarmid

Journal:

The VLDB Journal

Year:

2004

Language:

english

File:

PDF, 310 KB

english, 2004

21

SOLE: scalable on-line execution of continuous queries on spatio-temporal data streams

Mohamed F. Mokbel, Walid G. Aref

Journal:

The VLDB Journal

Year:

2008

Language:

english

File:

PDF, 1.62 MB

english, 2008

22

Query processing of multi-way stream window joins

Moustafa A. Hammad, Walid G. Aref, Ahmed K. Elmagarmid

Journal:

The VLDB Journal

Year:

2008

Language:

english

File:

PDF, 1018 KB

english, 2008

23

The RUM-tree: supporting frequent updates in R-trees using memos

Yasin N. Silva, Xiaopeng Xiong, Walid G. Aref

Journal:

The VLDB Journal

Year:

2009

Language:

english

File:

PDF, 1.37 MB

english, 2009

24

Irregularity in high-dimensional space-filling curves

Mohamed F. Mokbel, Walid G. Aref

Journal:

Distributed and Parallel Databases

Year:

2011

Language:

english

File:

PDF, 1.04 MB

english, 2011

25

Continuous Query Processing of Spatio-Temporal Data Streams in PLACE

Mohamed F. Mokbel, Xiaopeng Xiong, Moustafa A. Hammad, Walid G. Aref

Journal:

Year:

2005

Language:

english

File:

PDF, 745 KB

english, 2005

26

SP-GiST: An Extensible Database Index for Supporting Space Partitioning Trees

Walid G. Aref, Ihab F. Ilyas

Journal:

Journal of Intelligent Information Systems

Year:

2001

Language:

english

File:

PDF, 203 KB

english, 2001

27

Window Query Processing in Linear Quadtrees

Ashraf Aboulnaga, Walid G. Aref

Journal:

Distributed and Parallel Databases

Year:

2001

Language:

english

File:

PDF, 623 KB

english, 2001

28

Identification of minerals and organic materials in Middle Eocene ironstones from the Bahariya Depression in the Western Desert of Egypt by means of micro-Raman spectroscopy

Valerian Ciobotă, Walid Salama, Nicolae Tarcea, Petra Rösch, Mourtada El Aref, Reinhard Gaupp, Jürgen Popp

Journal:

Journal of Raman Spectroscopy

Year:

2012

Language:

english

File:

PDF, 522 KB

english, 2012

29

Mineralogical and geochemical investigations of the Middle Eocene ironstones, El Bahariya Depression, Western Desert, Egypt

Walid Salama, Mourtada El Aref, Reinhard Gaupp

Journal:

Gondwana Research

Year:

2012

Language:

english

File:

PDF, 7.27 MB

english, 2012

30

An Algorithm for Perspective Viewing of Objects Represented by Octrees

Walid G. Aref, Hanan Samet

Journal:

Computer Graphics Forum

Year:

1995

Language:

english

File:

PDF, 451 KB

english, 1995

31

Investigations on tyrosinase activity in melanin-free ink fromSepia officinalis: potential for food proteins cross-linking

Aref Neifar, Walid Saibi, Mohamed Nejmeddine Bradai, Abdelwahab Abdelmouleh, Ali Gargouri

Journal:

European Food Research and Technology

Year:

2012

Language:

english

File:

PDF, 441 KB

english, 2012

32

Continuous aggregate nearest neighbor queries

Hicham G. Elmongui, Mohamed F. Mokbel, Walid G. Aref

Journal:

Year:

2013

Language:

english

File:

PDF, 896 KB

english, 2013

33

Distributed processing of continuous spatiotemporal queries over road networks

Asmaa Sallam, Khaled Nagi, Mohamed Abougabal, Walid Aref

Journal:

Alexandria Engineering Journal

Year:

2012

Language:

english

File:

PDF, 786 KB

english, 2012

34

Similarity queries: their conceptual evaluation, transformations, and processing

Yasin N. Silva, Walid G. Aref, Per-Ake Larson, Spencer S. Pearson…

Journal:

The VLDB Journal

Year:

2013

Language:

english

File:

PDF, 3.20 MB

english, 2013

35

[IEEE 2009 IEEE 25th International Conference on Data Engineering (ICDE) - Shanghai, China (2009.03.29-2009.04.2)] 2009 IEEE 25th International Conference on Data Engineering - Chameleon: Context-Awareness inside DBMSs

Elmongui, Hicham G., Aref, Walid G., Mokbel, Mohamed F.

Year:

2009

Language:

english

File:

PDF, 248 KB

english, 2009

36

Accuracy-Constrained Privacy-Preserving Access Control Mechanism for Relational Data

Pervaiz, Zahid, Aref, Walid G., Ghafoor, Arif, Prabhu, Nagabhushana

Journal:

IEEE Transactions on Knowledge and Data Engineering

Year:

2014

Language:

english

File:

PDF, 4.04 MB

english, 2014

37

Intramural dissecting hemorrhage of the myocardium

Mahmoud Zahran, Mohamed Hamdy, Rashad, Tarek Mohamed, Aref, Mohamed Youssef, Zaki, Amr Mahmoud, Ahmed Mohamed, Walid Mohamed, Al-Agamy, Ashraf Mohamed

Journal:

Journal of the Saudi Heart Association (SAUDI ARABIA)

Year:

2013

Language:

english

File:

PDF, 45 KB

english, 2013

38

Cardiac magnetic resonance imaging in assessment of left ventricular function and myocardial viability in patients with chronic ischemic heart disease

Hamdy Mahmoud Zahran, Mohamed, Mohamed Rashad, Tarek, Youssef Aref, Mohamed, Mahmoud Zaki, Amr, Mohamed Ahmed Mohamed, Walid, Mohamed Al-Agamy, Ashraf

Journal:

Journal of the Saudi Heart Association (SAUDI ARABIA)

Year:

2013

Language:

english

File:

PDF, 68 KB

english, 2013

39

Casper*

Chow, Chi-Yin, Mokbel, Mohamed F., Aref, Walid G.

Journal:

ACM Transactions on Database Systems

Year:

2009

Language:

english

File:

PDF, 1.99 MB

english, 2009

40

HandsOn DB: Managing Data Dependencies Involving Human Actions

Eltabakh, Mohamed, Aref, Walid, Elmagarmid, Ahmed, Ouzzani, Mourad

Journal:

IEEE Transactions on Knowledge and Data Engineering

Year:

2014

Language:

english

File:

PDF, 1.60 MB

english, 2014

41

[IEEE 2010 IEEE 26th International Conference on Data Engineering (ICDE 2010) - Long Beach, CA, USA (2010.03.1-2010.03.6)] 2010 IEEE 26th International Conference on Data Engineering (ICDE 2010) - The similarity join database operator

Silva, Yasin N., Aref, Walid G., Ali, Mohamed H.

Year:

2010

Language:

english

File:

PDF, 1.38 MB

english, 2010

42

[Conference and Custom Publishing 2007 International Conference on Mobile Data Management - Mannheim, Germany (2007.05.1-2007.05.1)] 2007 International Conference on Mobile Data Management - Location-Aware Query Processing and Optimization

Mokbel, Mohamed F., Aref, Walid G.

Year:

2007

Language:

english

File:

PDF, 71 KB

english, 2007

43

[IEEE 19th International Conference on Scientific and Statistical Database Management (SSDBM 2007) - Bamff, AB, Canada (2007.07.9-2007.07.11)] 19th International Conference on Scientific and Statistical Database Management (SSDBM 2007) - Duplicate Elimination in Space-partitioning Tree Indexes

Eltabakh, M. Y., Ouzzani, Mourad, Aref, Walid G.

Year:

2007

Language:

english

File:

PDF, 198 KB

english, 2007

44

[IEEE 2009 IEEE 25th International Conference on Data Engineering (ICDE) - Shanghai, China (2009.03.29-2009.04.2)] 2009 IEEE 25th International Conference on Data Engineering - Similarity Group-By

Silva, Yasin N., Aref, Walid G., Ali, Mohamed H.

Year:

2009

Language:

english

File:

PDF, 553 KB

english, 2009

45

[IEEE 2010 IEEE 26th International Conference on Data Engineering (ICDE 2010) - Long Beach, CA, USA (2010.03.1-2010.03.6)] 2010 IEEE 26th International Conference on Data Engineering (ICDE 2010) - Supporting real-world activities in database management systems

Eltabakh, Mohamed Y., Aref, Walid G., Elmagarmid, Ahmed K., Silva, Yasin N., Ouzzani, Mourad

Year:

2010

Language:

english

File:

PDF, 297 KB

english, 2010

46

[Conference and Custom Publishing 2007 International Conference on Mobile Data Management - Mannheim, Germany (2007.05.1-2007.05.1)] 2007 International Conference on Mobile Data Management - Place: A Distributed Spatio-Temporal Data Stream Management System for Moving Objects

Xiong, Xiaopeng, Elmongui, Hicham G., Chai, Xiaoyong, Aref, Walid G.

Year:

2007

Language:

english

File:

PDF, 388 KB

english, 2007

47

[IEEE Sixth International Conference on Data Mining (ICDM'06) - Hong Kong, China (2006.12.18-2006.12.22)] Sixth International Conference on Data Mining (ICDM'06) - STAGGER: Periodicity Mining of Data Streams Using Expanding Sliding Windows

Elfeky, Mohamed, Aref, Walid, Elmagarmid, Ahmed

Year:

2006

Language:

english

File:

PDF, 520 KB

english, 2006

48

[IEEE 2012 IEEE International Conference on Data Engineering (ICDE 2012) - Arlington, VA, USA (2012.04.1-2012.04.5)] 2012 IEEE 28th International Conference on Data Engineering - M3: Stream Processing on Main-Memory MapReduce

Aly, Ahmed M., Sallam, Asmaa, Gnanasekaran, Bala M., Nguyen-Dinh, Long-Van, Aref, Walid G., Ouzzani, Mourad, Ghafoor, Arif

Year:

2012

Language:

english

File:

PDF, 411 KB

english, 2012

49

Facies analysis and palaeoclimatic significance of ironstones formed during the Eocene greenhouse

Salama, Walid, El Aref, Mortada, Gaupp, Reinhard, Pufahl, Peir

Journal:

Sedimentology (Wiley)

Year:

2014

Language:

english

File:

PDF, 9.70 MB

english, 2014

50

[IEEE 2007 IEEE 23rd International Conference on Data Engineering - Istanbul, Turkey (2006.04.15-2007.04.20)] 2007 IEEE 23rd International Conference on Data Engineering - The New Casper: A Privacy-Aware Location-Based Database Server

Mokbel, Mohamed F., Chow, Chi-Yin, Aref, Walid G.

Year:

2007

Language:

english

File:

PDF, 429 KB

english, 2007

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