Ahmed Eldawy

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 63

Top Topics

Interactive Exploration

Mapreduce Framework

Top Venues

Proc. VLDB Endow.

Publications

Tin Vu, Alberto Belussi, Sara Migliorini, Ahmed Eldawy
A learning-based framework for spatial join processing: estimation, optimization and tuning. VLDB J. 33 (4) (2024)
Akil Sevim, Ahmed Eldawy, E. Preston Carman, Michael J. Carey, Vassilis J. Tsotras
FUDJ: Flexible User-Defined Distributed Joins. ICDE (2024)
Pritom Ahmed, Ahmed Eldawy, Vagelis Hristidis, Vassilis J. Tsotras
Reverse spatial top-k keyword queries. VLDB J. 32 (3) (2023)
Rutuja Gurav, Het Patel, Zhuocheng Shang, Ahmed Eldawy, Jia Chen, Elia Scudiero, Evangelos E. Papalexakis
Can SAM recognize crops? Quantifying the zero-shot performance of a semantic segmentation foundation model on generating crop-type maps using satellite imagery for precision agriculture. CoRR (2023)
Majid Saeedan, Ahmed Eldawy, Zhijia Zhao
dsJSON: A Distributed SQL JSON Processor. Proc. ACM Manag. Data 1 (1) (2023)
Zhuocheng Shang, Ahmed Eldawy
Viper: Interactive Exploration of Large Satellite Data✱✱. SSTD (2023)
Raymond Chi-Wing Wong, Ahmed Eldawy
Guest Editorial: Special issue on spatial and temporal database management. GeoInformatica 27 (3) (2023)
Xin Zhang, Ahmed Eldawy
Less is More: How Fewer Results Improve Progressive Join Query Processing. SSDBM (2023)
Tin Vu, Alberto Belussi, Sara Migliorini, Ahmed Eldawy
Towards a Learned Cost Model for Distributed Spatial Join: Data, Code & Models. CIKM (2022)
Zhuocheng Shang, Ahmed Eldawy
Object Delineation in Satellite Images. CoRR (2022)
Samriddhi Singla, Yaming Zhang, Ahmed Eldawy
OSMX: spark-based geospatial data extractor from OpenStreetMap. SIGSPATIAL/GIS (2022)
Majid Saeedan, Ahmed Eldawy
Spatial parquet: a column file format for geospatial data lakes. SIGSPATIAL/GIS (2022)
Alberto Belussi, Sara Migliorini, Ahmed Eldawy
Spatial embedding: a generic machine learning model for spatial query optimization. SIGSPATIAL/GIS (2022)
Saheli Ghosh, Ahmed Eldawy
AID*: A Spatial Index for Visual Exploration of Geo-Spatial Data. IEEE Trans. Knowl. Data Eng. 34 (8) (2022)
Tomal Majumder, Ahmed Eldawy
How to make your results reproducible with UCR-star and spider. SpatialAPI@SIGSPATIAL (2022)
Majid Saeedan, Ahmed Eldawy
Spatial Parquet: A Column File Format for Geospatial Data Lakes [Extended Version]. CoRR (2022)
Xin Zhang, Qizhong Mao, Ahmed Eldawy, Vagelis Hristidis, Yihan Sun
Bi-directional Log-Structured Merge Tree. SSDBM (2022)
Tin Vu, Sara Migliorini, Ahmed Eldawy, Alberto Belussi
Spatial Data Generators. CoRR (2021)
Akil Sevim, Ahmed Eldawy
HQ-Filter: Hierarchy-Aware Filter For Empty-Resulting Queries in Interactive Exploration. MDM (2021)
Samriddhi Singla, Ayan Mukhopadhyay, Michael Wilbur, Tina Diao, Vinayak Gajjewar, Ahmed Eldawy, Mykel J. Kochenderfer, Ross D. Shachter, Abhishek Dubey
WildfireDB: An Open-Source Dataset Connecting Wildfire Occurrence with Relevant Determinants. NeurIPS Datasets and Benchmarks (2021)
Tin Vu, Ahmed Eldawy, Vagelis Hristidis, Vassilis J. Tsotras
Incremental Partitioning for Efficient Spatial Data Analytics. Proc. VLDB Endow. 15 (3) (2021)
Samriddhi Singla, Ahmed Eldawy, Tina Diao, Ayan Mukhopadhyay, Elia Scudiero
Experimental Study of Big Raster and Vector Database Systems. ICDE (2021)
Akil Sevim, Mehnaz Tabassum Mahin, Tin Vu, Ian Maxon, Ahmed Eldawy, Michael J. Carey, Vassilis J. Tsotras
A brief introduction to geospatial big data analytics with apache AsterixDB. SpatialAPI@SIGSPATIAL (2021)
Tin Vu, Alberto Belussi, Sara Migliorini, Ahmed Eldawy
A Learned Query Optimizer for Spatial Join. SIGSPATIAL/GIS (2021)
Samriddhi Singla, Ahmed Eldawy, Tina Diao, Ayan Mukhopadhyay, Elia Scudiero
The Raptor Join Operator for Processing Big Raster + Vector Data. SIGSPATIAL/GIS (2021)
Ahmed Eldawy, Vagelis Hristidis, Saheli Ghosh, Majid Saeedan, Akil Sevim, A. B. Siddique, Samriddhi Singla, Ganesh Sivaram, Tin Vu, Yaming Zhang
Beast: Scalable Exploratory Analytics on Spatio-temporal Data. CIKM (2021)
Tin Vu, Ahmed Eldawy
R*-Grove: Balanced Spatial Partitioning for Large-scale Datasets. CoRR (2020)
Ahmed Eldawy, Gobe Hobona
The 2nd ACM SIGSPATIAL International Workshop on Geospatial Data Access and Processing APIs (SpatialAPI 2020): Seattle, WA, USA - November 3, 2020. ACM SIGSPATIAL Special 12 (3) (2020)
Saheli Ghosh, Akil Sevim, Ahmed Eldawy
A Demonstration of Interactive Exploration of Big Geospatial Data on UCR-Star. SIGSPATIAL/GIS (2020)
Tina Diao, Samriddhi Singla, Ayan Mukhopadhyay, Ahmed Eldawy, Ross D. Shachter, Mykel J. Kochenderfer
Uncertainty Aware Wildfire Management. AI4SG@AAAI Fall Symposium (2020)
Yaming Zhang, Ahmed Eldawy
Evaluating computational geometry libraries for big spatial data exploration. GeoRich@SIGMOD (2020)
Tin Vu, Ahmed Eldawy
DeepSampling: Selectivity Estimation with Predicted Error and Response Time. CoRR (2020)
Tin Vu, Alberto Belussi, Sara Migliorini, Ahmed Eldawy
Using Deep Learning for Big Spatial Data Partitioning. ACM Trans. Spatial Algorithms Syst. 7 (1) (2020)
Alberto Belussi, Sara Migliorini, Ahmed Eldawy
Skewness-Based Partitioning in SpatialHadoop. ISPRS Int. J. Geo Inf. 9 (4) (2020)
Puloma Katiyar, Tin Vu, Ahmed Eldawy, Sara Migliorini, Alberto Belussi
SpiderWeb: A Spatial Data Generator on the Web. SIGSPATIAL/GIS (2020)
Samriddhi Singla, Ahmed Eldawy
Raptor Zonal Statistics: Fully Distributed Zonal Statistics of Big Raster + Vector Data. IEEE BigData (2020)
Tina Diao, Samriddhi Singla, Ayan Mukhopadhyay, Ahmed Eldawy, Ross D. Shachter, Mykel J. Kochenderfer
Uncertainty Aware Wildfire Management. CoRR (2020)
Alberto Belussi, Sara Migliorini, Ahmed Eldawy
Cost estimation of spatial join in spatialhadoop. GeoInformatica 24 (4) (2020)
Tin Vu, Ahmed Eldawy
R*-Grove: Balanced Spatial Partitioning for Large-Scale Datasets. Frontiers Big Data 3 (2020)
Samriddhi Singla, Ahmed Eldawy
Raptor Zonal Statistics: Fully Distributed Zonal Statistics of Big Raster + Vector Data [Pre-Print]. CoRR (2020)
Saheli Ghosh, Ahmed Eldawy, Shipra Jais
AID: An Adaptive Image Data Index for Interactive Multilevel Visualization. ICDE (2019)
Yuan Li, Ahmed Eldawy, Jie Xue, Nadezda Knorozova, Mohamed F. Mokbel, Ravi Janardan
Scalable computational geometry in MapReduce. VLDB J. 28 (4) (2019)
Samriddhi Singla, Ahmed Eldawy, Rami Alghamdi, Mohamed F. Mokbel
Raptor: Large Scale Analysis of Big Raster and Vector Data. Proc. VLDB Endow. 12 (12) (2019)
Ahmed Eldawy
The 1st ACM SIGSPATIAL International Workshop on Geospatial Data Access and Processing APIs (SpatialAPI 2019): Chicago, IL, USA - November 5, 2019. ACM SIGSPATIAL Special 11 (3) (2019)
Saheli Ghosh, Tin Vu, Mehrad Amin Eskandari, Ahmed Eldawy
UCR-STAR: the UCR spatio-temporal active repository. ACM SIGSPATIAL Special 11 (2) (2019)
A. B. Siddique, Ahmed Eldawy, Vagelis Hristidis
Comparing Synopsis Techniques for Approximate Spatial Data Analysis. Proc. VLDB Endow. 12 (11) (2019)
A. B. Siddique, Ahmed Eldawy, Vagelis Hristidis
Euler++: Improved Selectivity Estimation for Rectangular Spatial Records. IEEE BigData (2019)
A. B. Siddique, Ahmed Eldawy
Experimental Evaluation of Sketching Techniques for Big Spatial Data. SoCC (2018)
Xiaochuang Yao, Mohamed F. Mokbel, Sijing Ye, Guoqing Li, Louai Alarabi, Ahmed Eldawy, Zuliang Zhao, Long Zhao, Dehai Zhu
: A MapReduce-Based System for Processing Arable Land Quality Big Data. ISPRS Int. J. Geo Inf. 7 (7) (2018)
Alberto Belussi, Sara Migliorini, Ahmed Eldawy
Detecting skewness of big spatial data in SpatialHadoop. SIGSPATIAL/GIS (2018)
Tin Vu, Ahmed Eldawy
R-Grove: growing a family of R-trees in the big-data forest. SIGSPATIAL/GIS (2018)
Samriddhi Singla, Ahmed Eldawy
Distributed zonal statistics of big raster and vector data. SIGSPATIAL/GIS (2018)
Ahmed Eldawy, Ibrahim Sabek, Mostafa Elganainy, Ammar Bakeer, Ahmed Abdelmotaleb, Mohamed F. Mokbel
Sphinx: Empowering Impala for Efficient Execution of SQL Queries on Big Spatial Data. SSTD (2017)
Ahmed Eldawy, Mohamed F. Mokbel
The Era of Big Spatial Data. Proc. VLDB Endow. 10 (12) (2017)
Ahmed Eldawy, Lyuye Niu, David Haynes, Zhiba Su
Large Scale Analytics of Vector+Raster Big Spatial Data. SIGSPATIAL/GIS (2017)
Xiaochuang Yao, Mohamed F. Mokbel, Louai Alarabi, Ahmed Eldawy, Jianyu Yang, Wenju Yun, Lin Li, Sijing Ye, Dehai Zhu
Spatial coding-based approach for partitioning big spatial data in Hadoop. Comput. Geosci. 106 (2017)
Harry Chasparis, Ahmed Eldawy
Experimental evaluation of selectivity estimation on big spatial data. GeoRich@SIGMOD (2017)
Michael T. Goodrich, Ahmed Eldawy
Parallel Algorithms for Summing Floating-Point Numbers. SPAA (2016)
Michael T. Goodrich, Ahmed Eldawy
Parallel Algorithms for Summing Floating-Point Numbers. CoRR (2016)
Badrish Chandramouli, Raul Castro Fernandez, Jonathan Goldstein, Ahmed Eldawy, Abdul Quamar
Quill: Efficient, Transferable, and Rich Analytics at Scale. Proc. VLDB Endow. 9 (14) (2016)
Ahmed Eldawy, Mohamed F. Mokbel
The Era of Big Spatial Data: A Survey. Found. Trends Databases 6 (3-4) (2016)
Ahmed Eldawy, Mohamed F. Mokbel, Christopher Jonathan
HadoopViz: A MapReduce framework for extensible visualization of big spatial data. ICDE (2016)
Ahmed Eldawy, Mohamed F. Mokbel
The era of Big Spatial Data. ICDE (2016)
Ahmed Eldawy, Saif Al-Harthi, Abdulhadi Alzaidy, Anas Daghistani, Sohaib Ghani, Saleh M. Basalamah, Mohamed F. Mokbel
A demonstration of Shahed: A MapReduce-based system for querying and visualizing satellite data. ICDE (2015)
Reem Y. Ali, Venkata M. V. Gunturi, Shashi Shekhar, Ahmed Eldawy, Mohamed F. Mokbel, Andrew J. Kotz, William F. Northrop
Future connected vehicles: challenges and opportunities for spatio-temporal computing. SIGSPATIAL/GIS (2015)
Ahmed Eldawy, Mohamed F. Mokbel
The Era of Big Spatial Data: A Survey. Inf. Media Technol. 10 (2) (2015)
Ahmed Eldawy, Louai Alarabi, Mohamed F. Mokbel
Spatial Partitioning Techniques in Spatial Hadoop. Proc. VLDB Endow. 8 (12) (2015)
Ahmed Eldawy, Mohamed F. Mokbel
The Era of Big Spatial Data: Challenges and Opportunities. MDM (2) (2015)
Ahmed Eldawy, Mohamed F. Mokbel
The era of big spatial data. ICDE Workshops (2015)
Ahmed Eldawy, Mohamed F. Mokbel, Saif Al-Harthi, Abdulhadi Alzaidy, Kareem Tarek, Sohaib Ghani
SHAHED: A MapReduce-based system for querying and visualizing spatio-temporal satellite data. ICDE (2015)
Ahmed Eldawy, Mohamed F. Mokbel, Christopher Jonathan
A Demonstration of HadoopViz: An Extensible MapReduce System for Visualizing Big Spatial Data. Proc. VLDB Endow. 8 (12) (2015)
Ahmed Eldawy, Mohamed F. Mokbel
SpatialHadoop: A MapReduce framework for spatial data. ICDE (2015)
Ahmed Eldawy, Mostafa Elganainy, Ammar Bakeer, Ahmed Abdelmotaleb, Mohamed F. Mokbel
Sphinx: distributed execution of interactive SQL queries on big spatial data. SIGSPATIAL/GIS (2015)
Ahmed Eldawy
SpatialHadoop: towards flexible and scalable spatial processing using mapreduce. SIGMOD PhD Symposium (2014)
Louai Alarabi, Ahmed Eldawy, Rami Alghamdi, Mohamed F. Mokbel
TAREEG: a MapReduce-based system for extracting spatial data from OpenStreetMap. SIGSPATIAL/GIS (2014)
Mohamed Sarwat, Justin J. Levandoski, Ahmed Eldawy, Mohamed F. Mokbel
LARS*: An Efficient and Scalable Location-Aware Recommender System. IEEE Trans. Knowl. Data Eng. 26 (6) (2014)
Ahmed Eldawy, Mohamed F. Mokbel
Pigeon: A spatial MapReduce language. ICDE (2014)
Ahmed Eldawy, Justin J. Levandoski, Per-Åke Larson
Trekking Through Siberia: Managing Cold Data in a Memory-Optimized Database. Proc. VLDB Endow. 7 (11) (2014)
Mohamed F. Mokbel, Louai Alarabi, Jie Bao, Ahmed Eldawy, Amr Magdy, Mohamed Sarwat, Ethan Waytas, Steven Yackel
A demonstration of MNTG - A web-based road network traffic generator. ICDE (2014)
Ahmed Eldawy, Mohamed F. Mokbel
The ecosystem of SpatialHadoop. ACM SIGSPATIAL Special 6 (3) (2014)
Louai Alarabi, Ahmed Eldawy, Rami Alghamdi, Mohamed F. Mokbel
TAREEG: a MapReduce-based web service for extracting spatial data from OpenStreetMap. SIGMOD Conference (2014)
Justin J. Levandoski, Ahmed Eldawy, Mohamed F. Mokbel, Mohamed E. Khalefa
Flexible and extensible preference evaluation in database systems. ACM Trans. Database Syst. 38 (3) (2013)
Ahmed Eldawy, Yuan Li, Mohamed F. Mokbel, Ravi Janardan
CG_Hadoop: computational geometry in MapReduce. SIGSPATIAL/GIS (2013)
Mohamed Sarwat, Ahmed Eldawy, Mohamed F. Mokbel, John Riedl
PLUTUS: Leveraging Location-Based Social Networks to Recommend Potential Customers to Venues. MDM (1) (2013)
Michele Dallachiesa, Amr Ebaid, Ahmed Eldawy, Ahmed K. Elmagarmid, Ihab F. Ilyas, Mourad Ouzzani, Nan Tang
NADEEF: a commodity data cleaning system. SIGMOD Conference (2013)
Mohamed F. Mokbel, Louai Alarabi, Jie Bao, Ahmed Eldawy, Amr Magdy, Mohamed Sarwat, Ethan Waytas, Steven Yackel
MNTG: An Extensible Web-Based Traffic Generator. SSTD (2013)
Ahmed Eldawy, Mohamed F. Mokbel
A Demonstration of SpatialHadoop: An Efficient MapReduce Framework for Spatial Data. Proc. VLDB Endow. 6 (12) (2013)
Mohamed Sarwat, Jie Bao, Ahmed Eldawy, Justin J. Levandoski, Amr Magdy, Mohamed F. Mokbel
The anatomy of Sindbad: a location-aware social networking system. LBSN@GIS (2012)
Ahmed Eldawy, Rohit Khandekar, Kun-Lung Wu
Clustering Streaming Graphs. ICDCS (2012)
Mohamed Sarwat, Jie Bao, Ahmed Eldawy, Justin J. Levandoski, Amr Magdy, Mohamed F. Mokbel
Sindbad: a location-based social networking system. SIGMOD Conference (2012)
Justin J. Levandoski, Mohamed Sarwat, Ahmed Eldawy, Mohamed F. Mokbel
LARS: A Location-Aware Recommender System. ICDE (2012)
Justin J. Levandoski, Michael D. Ekstrand, Michael Ludwig, Ahmed Eldawy, Mohamed F. Mokbel, John Riedl
RecBench: Benchmarks for Evaluating Performance of Recommender System Architectures. Proc. VLDB Endow. 4 (11) (2011)
Badrish Chandramouli, Justin J. Levandoski, Ahmed Eldawy, Mohamed F. Mokbel
StreamRec: a real-time recommender system. SIGMOD Conference (2011)
Waleed Ammar, Ahmed Eldawy, Moustafa Youssef
Secure Localization in Wireless Sensor Networks: A Survey CoRR (2010)