Journals
- Sofiane Abbar, Rade Stanojevic, Shadab Mustafa, Mohamed Mokbel.
"
Traffic Routing in the Ever-Changing City of Doha". Communications of ACM.
CACM. 64(4):67-68, 2021.
- Amr Magdy, Laila Abdelhafeez, Yunfan Kang, Eric Ong, Mohamed F. Mokbel.
"
Microblogs Data Management: A Survey".
VLDB Journal. 29(1):177-216, 2020.
- Abdulaziz Almaslukh, Amr Magdy, Ahmed M. Aly, Mohamed F. Mokbel, Sameh Elnikety, Yuxiong He, Suman Nath, and Walid G. Aref.
"
Local Trend Discovery on Real-time Microblogs with Uncertain Locations in Tight Memory Environments".
GeoInformatica. 24(2): 301-337, 2020.
- Bin Cao, Chenyu Hou, Liwei Zhao, Louai Alarabi, Jing Fan, Mohamed F. Mokbel, Anas Basalamah.
"
SHAREK*: A Scalable Matching Method for Dynamic Ride Sharing".
GeoInformatica. 24(4): 881-913, 2020.
- Mohamed F. Mokbel.
"
Thinking Spatial". Journal of Spatial Information Science.
JOSIS. 21(1): 13-24, 2020. (Invited Article).
- Yuan Li, Ahmed Eldawy, Jie Xue, Nadezda Knorozova, Mohamed F. Mokbel, Ravi Janardan.
"
Scalable Computational Geometry in MapReduce".
VLDB Journal. 28(4): 523-548, 2019.
- Ibrahim Sabek, Mashaal Musleh, Mohamed F. Mokbel.
"
RegRocket: Scalable Multinomial Autologistic Regression with Unordered Categorical Variables Using Markov Logic Networks". ACM Transactions on Spatial Algorithms and Systems
ACM TSAS. 5(4): 1-27, 2019.
- Constantinos Costa, Andreas Charalampous, Andreas Konstantinidis, Demetrios Zeinalipour-Yazti, Mohamed F. Mokbel.
"
Continuous Decaying of Telco Big Data with Data Postdiction".
GeoInformatica. 23(4), 533-557, 2019.
- Louai Alarabi, Mohamed F. Mokbel, Mashaal Musleh. "
ST-Hadoop: A MapReduce Framework for Spatio-temporal Data".
GeoInformatica. 22(4): 785-813 (2018).
- Xiaochuang Yao, Mohamed F. Mokbel, Sijing Ye, Guoqing Li, Louai Alarabi, Ahmed Eldawy, Zuliang Zhao, Long Zhao, Dehai Zhu.
"
LandQv2: A MapReduce-Based System for Processing Arable Land Quality Big Data".
ISPRS Int. J. Geo-Information . 7(7): 271 (2018).
- Abdeltawab Hendawi, Mohamed Ali, Mohamed F. Mokbel. "
Panda*: A Generic and Scalable Framework for Predictive Spatio-temporal Queries".
GeoInformatica. 21(2): 175-208, 2017.
- Xiaochuang Yao, Mohamed F. Mokbel, Louai Alarabi, Ahmed Eldawy, Jianyu Yang, Wenju Yun, Lin Li, Sijing Ye, and Dehai Zhu.
"
Spatial Coding-based Approach for Partitioning Big Spatial Data in Hadoop".
Elsevier Computers & Geosciences. 106, 60-67, 2017.
- Ahmed Eldawy, Mohamed F. Mokbel. "
The Era of Big Spatial Data: A Survey".
Foundations and Trends in Databases. 6(3-4): 163-273, 2016.
- Amr Magdy, Mohamed F. Mokbel, Sameh Elnikety, Suman Nath, and Yuxiong He. "
Venus: Scalable Real-time Spatial Queries on Microblogs with Adaptive Load Shedding".
IEEE Transactions on Knowledge and Data Engineering, TKDE
2016, 28(2): pp. 356-370.
- Jie Bao, Yu Zheng, David Wilkie, Mohamed F. Mokbel. "
Recommendations in Location-based Social Networks: A Survey".
GeoInformatica
2015 19(3): pp. 525-565, 2015.
- Jalal S. Alowibdi, Ugo A. Buy, Philip S. Yu, Sohaib Ghani, Mohamed F. Mokbel. "
Deception detection in Twitter".
Springer Journal on Social Network Analysis and Mining, 15(1), pp. 32:1-32L16, 2015.
- Ahmed Eldawy and Mohamed F. Mokbel. "
The Era of Big Spatial Data: A Survey".
The inagural English issue of the Journal of Database Society of Japan, DBSJ
, 13(1), pp. 25-36, 2015. (Invited Article).
- Mohamed Sarwat, Justin
Levandoski, Ahmed Eldawy, and Mohamed F. Mokbel. "
LARS*: A Scalable and
Efficient Location-Aware Recommender System".
IEEE Transactions on Knowledge and Data Engineering, TKDE
2014, 26(6)1384-1399, 2014.
- Justin Levandoski, Ahmed
Eldawy, Mohamed F. Mokbel, and Mohamed Khalefa. "
Flexible and Extensible
Preference Evaluation in Database Systems". ACM
Transactions on Database Systems, TODS 2013,
38(3), 2013.
- Mohamed Sarwat, Mohamed F.
Mokbel, Xun Zhou, and Suman Nath. "
Generic and Efficient
Framework for Search Trees on Flash Memory Storage Systems".
In GeoInformatica 2013, 17(3): 417-448, 2013
- Hicham Elmongui, Mohamed F.
Mokbel, and Walid G. Aref. "
Continuous Aggregate
Nearest Neighbor Queries". In
GeoInformatica 2013, 17(1): 63-95, 2013.
- Justin J. Levandoski, Mohamed E. Khalefa, and Mohamed
F. Mokbel.
"On Producing High and Early Result
Throughput in Multi-join Query Plans". IEEE
Transaction of Knowledge and Data Engineering, IEEE TKDE 2011,
23(12):1888-1902, 2011
- Chi-Yin Chow, Mohamed F. Mokbel, and Tian He.
"A Privacy-Preserving Location
Monitoring System for Wireless Sensor Networks".
IEEE Transactions on Mobile Computing, IEEE TMC 2011,
10(1): 94-107, 2011
- Chi-Yin Chow, Mohamed F. Mokbel, and Hong Va Leong.
"On Efficient and Scalable Support
of Continuous Queries in Mobile Peer-to-Peer Environments".
IEEE Transactions on Mobile Computing, IEEE TMC 2011,
10(10): 1473-1487, 2011
- Chi-Yin Chow, Mohamed F. Mokbel, Jie Bao, and Xuan
Liu.
"Query-Aware Location Anonymization
for Road Networks". GeoInformatica
2011 , 15(3): 571-607, 2011.
- Chi-Yin Chow, Mohamed F. Mokbel, and Xuan Liu.
"Spatial Cloaking for Anonymous
Location-based Services in Mobile Peer-to-Peer Environments".
GeoInformatica 2011, 15(2): 351-380, 2011.
- Mohamed F. Mokbel and Walid G. Aref.
"“Irregularity in High-Dimensional
Space-filling Curves", Journal of Distributed
and Parallel Databases, DAPD 2011, 29(3): 217-238
2011.
- James M. Kang, Mohamed F. Mokbel, Shashi Shekhar,
Tian Xia, and Donghui Zhang.
"Incremental and General Evaluation
of Reverse Nearest Neighbors". IEEE Transaction
of Knowledge and Data Engineering, IEEE TKDE 2010,
22(7): 983-999 (2010).
- Shuo Guo, Tian He, Mohamed Mokbel, John A. Stankovic,
and Tarek Abdelzaher.
"On Accurate and Efficient
Statistical Counting in Sensor-Based Surveillance Systems".
Pervasive and Mobile Computing, PMC 2010, 6(1):
74-92, 2010.
- Chi-Yin Chow, Mohamed F. Mokbel, and Walid G. Aref.
"Casper*: Query Processing for
Location Services without
Compromising Privacy". ACM Transactions on
Database Systems, ACM TODS 2009, 34(4), 24,
December, 2009.
- Jinchuan Chen, Reynold Cheng, Mohamed Mokbel, and
Chi-Yin Chow.
"Scalable Processing of Snapshot and
Continuous Nearest-Neighbor Queries over One-Dimensional
Uncertain Data". VLDB Journal 2009,
18(5): 1219-1240, 2009.
- Mohamed F. Mokbel and Walid G. Aref.
"SOLE: Scalable On-Line Execution of
Continuous Queries on Spatio-temporal Data Streams".
VLDB Journal 2008, 17(5): 971-995, 2008.
- Thanaa M. Ghanem, Moustafa A. Hammad, Mohamed F.
Mokbel, Walid G. Aref, and Ahmed K. Elmagarmid.
"Incremental Evaluation of
Sliding-window Queries over Data Streams". IEEE
Transaction of Knowledge and Data Engineering, IEEE TKDE 2007,
19(1): 57-72, Jan., 2007.
- Mohamed F. Mokbel, Xiaopeng Xiong, Moustafa Hammad,
and Walid G. Aref.
"Continuous Query Processing of
Spatio-temporal Data Streams in PLACE". GeoInformatica
2005, 9(4), pp. 343-365, Dec., 2005.
- Mohamed F. Mokbel, Walid G. Aref, and Ibrahim Kamel.
"Analysis of Multi-dimensional
Space-Filling Curves". GeoInformatica
2003, 7(3), pp. 179-209, Sep., 2003.
Conferences
- Mohamed M. Elshrif, Keivin Isufaj and Mohamed Mokbel
"
Network-less Trajectory Imputation".
In Proceedings of the ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL 2022,
Seattle, WA, November 2022.
- Mashaal Musleh, Mohamed Mokbel, Sofiane Abbar
"
Let's Speak Trajectories (Vision Paper)".
In Proceedings of the ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL 2022,
Seattle, WA, November 2022.
- Mashaal Musleh and Mohamed Mokbel
"
RASED: A Scalable Dashboard for Monitoring Road Network Updates in OSM".
In Proceedings of the IEEE International Conference on Mobile Data Management, IEEE MDM 2022, Cyprus, June 2022.
- Christine Bassem, Svitlana Honcharuk, Mohamed Mokbel
"
Route Recommendation to Facilitate Carpooling".
In Proceedings of the IEEE International Conference on Mobile Data Management, IEEE MDM 2022, Cyprus, June 2022.
- Mashaal Musleh, Sofiane Abbar, Rade Stanojevic, Mohamed Mokbel
"
QARTA: An ML-based System for Accurate Map Services".
In Proceedings of the International Conference on Very Large Databases, VLDB 2021, Copenhagen, Denmark, Aug., 2021.
- Ibrahim Sabek and Mohamed F. Mokbel
"
Sya: Enabling Spatial Awareness inside Probabilistic Knowledge Base Construction".
In Proceedings of the IEEE International Conference on Data Engineering, ICDE 2020, Dallas, TX, Apr 2020.
- Sofiane Abbar, Rade Stanojevic, Mohamed Mokbel
" STAD: Spatio-Temporal Adjustment of Traffic-Oblivious Travel-Time Estimation".
In Proceedings of the IEEE International Conference on Mobile Data Management, IEEE MDM 2020, Versailles, France, June 2020.
- Rade Stanojevic, Sofiane Abbar, Mohamed Mokbel
" MapReuse: Recycling Routing API Queries".
In Proceedings of the IEEE International Conference on Mobile Data Management, IEEE MDM 2019, Hong Kong, June 2019.
- Rami A. Alghamdi, Amr Magdy, Mohamed Mokbel
"
Towards A Unified Framework for Event Detection Applications (Vision Paper)".
In Proceedings of the International Symposium on Spatial and Temporal Databases, SSTD 2019, Vienna, Austria, Aug., 2019.
- Ibrahim Sabek, Mashaal Musleh, Mohamed Mokbel
"TurboReg: A Framework for Scaling up Spatial Logistic Regression Models".
In Proceedings of the ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL 2018,
Seattle, WA, November 2018. (Among Best Papers).
- Christopher Jonathan and Mohamed Mokbel
"Stella: Geotagging Images via Crowdsourcing".
In Proceedings of the ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL 2018,
Seattle, WA, November 2018.
- Rade Stanojevic, Sofiane Abbar, Mohamed Mokbel
"W-edge: Weighing the Edges of the Road Network".
In Proceedings of the ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL 2018,
Seattle, WA, November 2018. (Poster Paper).
- Constantinos Costa, Andreas Charalampous, Andreas Konstantinidis, Demetrios Zeinalipour-Yazti, Mohamed F. Mokbel
" Decaying Telco Big Data with Data Postdiction".
In Proceedings of the IEEE International Conference on Mobile Data Management, IEEE MDM 2018, Aalborg, Denmark, June, 2018. (Among Best Papers).
- Mohamed Sarwat, Raha Moraffah, Mohamed F. Mokbel and James Avery
"
Database System Support for Personalized Recommendation Applications".
In Proceedings of the IEEE International Conference on Data Engineering, ICDE 2017, San Diego, CA, Apr, 2017.
- Constantinos Costa, Georgios Chatzimilioudis, Demetrios Zeinalipour-Yazti, Mohamed F. Mokbel
"
Efficient Exploration of Telco Big Data with Compression and Decaying".
In Proceedings of the IEEE International Conference on Data Engineering, ICDE 2017, San Diego, CA, Apr, 2017.
- Ibrahim Sabek and Mohamed Mokbel.
"On Spatial Joins in MapReduce". In
Proceedings of the ACM SIGSPATIAL International Conference on Advances
in Geographic Information Systems, SIGSPATIAL 2017,
Redondo Beach, CA, November 2017.
- Louai Alarabi, Mohamed F. Mokbel, and Mashaal Musleh
"
ST-Hadoop: A MapReduce Framework for Spatio-temporal Data".
In Proceedings of the International Symposium on Spatial and Temporal Databases, SSTD 2017, Washington, D.C, Aug., 2017. (Among Best Papers).
- Ahmed Eldawy, Ibrahim Sabek, Mostafa Elganainy, Ammar Bakeer, Ahmed Abdelmotaleb, and Mohamed Mokbel
"
Sphinx: Empowering Impala for Efficient Execution of SQL Queries on Big Spatial Data".
In Proceedings of the International Symposium on Spatial and Temporal Databases, SSTD 2017, Washington, D.C, Aug., 2017.
- Christopher Jonathan and Mohamed Mokbel
"
Towards a Unified Spatial Crowdsourcing Platform (Vision Paper)".
In Proceedings of the International Symposium on Spatial and Temporal Databases, SSTD 2017, Washington, D.C, Aug., 2017. (Runner-Up for Best Vision Paper Award).
- Ahmed Eldawy, Mohamed F. Mokbel and Christopher Jonathan.
"
HadoopViz: A MapReduce Framework for Extensible Visualization of Big Spatial Data".
In Proceedings of the IEEE International Conference on Data Engineering, ICDE 2016, Helsinki, Finland, May, 2016.
- Amr Magdy, Rami Alghamdi, and Mohamed F. Mokbel.
"
On Main-memory Flushing in Microblogs Data Management Systems".
In Proceedings of the IEEE International Conference on Data Engineering, ICDE 2016, Helsinki, Finland, May, 2016.
- Christopher Jonathan, Amr Magdy, Mohamed F. Mokbel and Albert Jonathan.
"
GARNET: A Holistic System Approach for Trending Queries in Microblogs".
In Proceedings of the IEEE International Conference on Data Engineering, ICDE 2016, Helsinki, Finland, May, 2016.
- Amr Magdy, Ahmed Aly, Mohamed Mokbel, Sameh Elnikety, Yuxiong He, Suman Nath and Walid Aref.
"GeoTrend: Spatial Trending Queries on Real-time Microblogs". In
Proceedings of the ACM SIGSPATIAL International Conference on Advances
in Geographic Information Systems, SIGSPATIAL 2016,
San Francisco, CA, November 2016.
- Ahmed Eldawy, Louai Alarabi and Mohamed F. Mokbel. "
Spatial Partitioning Techniques in SpatialHadoop".
In Proceedings of the the International Conference on Very Large Databases, VLDB 2015, Kohala Coast, HI, Aug,
2015.
- Ahmed Eldawy and Mohamed F.
Mokbel. "
SpatialHadoop: A MapReduce Framework for Spatial Data".
In Proceedings of the IEEE International Conference on Data
Engineering, ICDE 2015, Seoul, South Korea, April,
2015.
- Ahmed Eldawy, Mohamed F.
Mokbel, Saif Alharthi, Abdulhadi Alzaidy, Kareem Tarek, and Sohaib
Ghani. "
SHAHED: A MapReduce-based System for Querying and Visualizing
Spatio-temporal Satellite Data". In Proceedings
of the IEEE International Conference on Data Engineering, ICDE
2015, Seoul, South Korea, April, 2015. (Runner-Up for Best Poster Paper Award).
- Abdeltawab M. Hendawi, Jie
Bao, Mohamed F. Mokbel, and Mohamed Ali. "
Predictive Tree: An Efficient Index for Predictive Queries On Road
Networks". In Proceedings of the IEEE
International Conference on Data Engineering, ICDE 2015,
Seoul, South Korea, April, 2015.
- Ahmed Eldawy, Mostafa Elganainy, Ammar Bakeer, Ahmed Abdelmotaleb and Mohamed F. Mokbel.
"Sphinx: Distributed Execution of Interactive SQL Queries on Big Spatial Data (Poster Paper)". In
Proceedings of the ACM SIGSPATIAL International Conference on Advances
in Geographic Information Systems, SIGSPATIAL GIS 2015,
Seattle, WA, November 2015.
- Reem Y. Ali, Venkata M.V. Gunturi, Shashi Shekhar, Ahmed Eldawy, Mohamed F. Mokbel, Andrew J. Kotz and William F. Northrop.
"Future Connected Vehicles: Challenges and Opportunities for Spatio-temporal Computing (Vision paper)". In
Proceedings of the ACM SIGSPATIAL International Conference on Advances
in Geographic Information Systems, SIGSPATIAL GIS 2015,
Seattle, WA, November 2015. (Runner-Up for Best Vision Paper Award).
- Mohamed Sarwat, James L.
Avery, and Mohamed F. Mokbel. "
Recathon: A Middleware for
Context-Aware Recommendation in Database Systems".
In Proceedings of the IEEE International Conference on Mobile Data
Management, MDM 2015,
Pittsburgh, PA, USA, June 2015. (Best
Paper Award).
- Amr Magdy and Mohamed F.
Mokbel. "
Towards a Microblogs Data
Management System".
In Proceedings of the IEEE International Conference on Mobile Data
Management, MDM 2015,
Pittsburgh, PA, USA, June 2015.
- Bin Cao, Louai Alarabi,
Mohamed F. Mokbel, and Anas Basalamah. "
SHAREK: A Scalable Dynamic
Ride Sharing System".
In Proceedings of the IEEE International Conference on Mobile Data
Management, MDM 2015,
Pittsburgh, PA, USA, June 2015.
- Mohamed Sarwat, Sameh
Elnikety, Yuxiong He, and Mohamed F. Mokbel. " Horton+: A Distributed System for Processing
Declarative Reachability Queries over Partitioned Graphs".
In Proceedings of the International Conference on Very Large Databases,
VLDB 2014, Hangzhou, China, Sept, 2014.
- Amr Magdy, Mohamed Mokbel,
Sameh Elnikety, Suman Nath, and Yuxiong He. " Mercury: A Memory-Constrained
Spatio-temporal Real-time Search on Microblogs".
In Proceedings of the IEEE International Conference on Data
Engineering, ICDE 2014, Chicago, IL, April, 2014. (Among Best Papers).
- Amr Magdy, Louai Alarabi, Saif
Al-Harthi, Mashaal Musleh, Thanaa Ghanem, Sohaib Ghani and Mohamed
Mokbel. "Taghreed: A System for Querying, Analyzing,
and Visualizing Geotagged Microblogs". In
Proceedings of the ACM
SIGSPATIAL International Conference on Advances in Geographic
Information Systems, SIGSPATIAL GIS 2014, Dallas,
TX, November 2014 (acceptance rate 21%).
- Louai Alarabi, Ahmed Eldawy,
Rami Alghamdi, Mohamed F. Mokbel. "TAREEG: A
MapReduce-Based Web System for Extracting Spatial Data from
OpenStreetMap". In
Proceedings of the ACM SIGSPATIAL International Conference on Advances
in Geographic Information Systems, SIGSPATIAL GIS 2014,
Dallas, TX, November 2014 (acceptance rate 21%).
- Jie Bao and Mohamed F. Mokbel. " GeoRank: An Efficient Location-Aware News
Feed Ranking System". In Proceedings of the ACM
SIGSPATIAL International Conference on Advances in Geographic
Information Systems, SIGSPATIAL GIS 2013, Orlando,
Florida, November 2013 (acceptance rate 17%).
- Ahmed Eldawy, Yuan Li, Mohamed
Mokbel and Ravi Janardan. " CG_Hadoop:
Computational Geometry in MapReduce". In
Proceedings of the ACM SIGSPATIAL International Conference on Advances
in Geographic Information Systems, SIGSPATIAL GIS 2013,
Orlando, Florida, November 2013 (acceptance rate 17%).
- Mohamed F. Mokbel, Louai
Alarabi, Jie Bao, Ahmed Eldawy, Amr Magdy, Mohamed Sarwat, Ethan
Waytas, and Steven Yackel. "MNTG: An
Extensible Web-based Traffic Generator". In
Proceedings of the 13th International Symposium on Spatial and Temporal
Databases, SSTD 2013, Munich, Germany, August
2013.
- Mohamed Sarwat, Ahmed Eldawy,
Mohamed F. Mokbel, and John Riedl. "Plutus:
Leveraging Location-Based Social Networks in Recommending Potential
Customers to Venues". In Proceedings of the IEEE
International Conference on Mobile Data Management, MDM 2013,
Milan, Italy, June 2013. (full presentation, acceptance rate 35%).
- Justin J. Levandoski, Mohamed
Sarwat, Ahmed Eldawy, and Mohamed F. Mokbel. " LARS: A Location-Aware Recommender System".
In Proceedings of the IEEE International Conference on Data
Engineering, ICDE 2012, Washington D.C., April 2012
(full presentation, acceptance rate 20.5%). (Among
Best Papers).
- Jie Bao, Mohamed F. Mokbel,
Chi-Yin Chow. "
GeoFeed: A Location Aware
News Feed System". In Proceedings of the IEEE
International Conference on Data Engineering, ICDE 2012,
Washington D.C., April 2012 (full presentation, acceptance rate 20.5%).
- Abdeltawab Hendawi and Mohamed
F. Mokbel. "
Panda: A Predictive
Spatio-Temporal Query Processor". In Proceedings
of the ACM SIGSPATIAL International Conference on Advances in
Geographic Information Systems, SIGSPATIAL GIS 2012,
Redondo Beach, California, November 2012 (acceptance rate 17%).
- Jie Bao, Yu Zheng and Mohamed
Mokbel. "
Location-based and
Preference-Aware Recommendation Using Sparse Geo-Social Networking Data".
In Proceedings of the ACM SIGSPATIAL International Conference on
Advances in Geographic Information Systems, SIGSPATIAL GIS
2012, Redondo Beach, California, November 2012 (acceptance
rate 17%).
- Justin J. Levandoski, Mohamed
Sarwat, Mohamed F. Mokbel, and Michael D. Ekstrand. " RecStore: An Extensible and Adaptive
Framework for Online Recommender Queries inside the Database Engine".
In Proceedings of the International Conference on Extending Database
Technology, EDBT 2012, Berlin, Germany, March 2012
(acceptance rate 22.5%).
- Justin J. Levandoski, Michael
D. Ekstrand, Michael J. Ludwig, Ahmed Eldawy, Mohamed F. Mokbel and
John T. Riedl. "
RecBench: Benchmarks for
Evaluating Performance of Recommender System Architectures".
In Proceedings of the International Conference on Very Lage Databases, VLDB
2011, Seattle, WA, September 2011 (acceptance rate 18.1%).
- Justin Levandoski, David Lomet, Mohamed F. Mokbel
and Kevin Zhao.
"Deuteronomy: Transaction Support
for Cloud Data ". In Proceedings of the
Biennial Conference on Innovating Data Systems Research, CIDR
2011, Asilomar, CA, January 2011.
- Mohamed Khalefa, Mohamed F. Mokbel, and Justin
Levandoski.
"PrefJoin: An Efficient
Preference-aware Join Operator ". In
Proceedings of the IEEE International Conference on Data Engineering, ICDE
2011, Hannover, Germany, April 2011 (full paper, acceptance
rate 19.8%).
- Mohamed Sarwat, Mohamed F.
Mokbel, Xun Zhou, Suman Nath. "FAST: A
Generic Framework for Flash-Aware Spatial Trees.".
In Proceedings of the 12th International Symposium on Spatial and
Temporal Databases, SSTD 2011, Minneapolis, MN,
August 2011. (Best Paper
Award).
- Joseph L. Naps, Mohamed F.
Mokbel, and David H. C. Du. "Pantheon:
Exascale File System Search for Scientific Computing.".
In Proceedings of the International Conference on Scientific and
Statistical Database Management, SSDBM 2011,
Portlan, OR, July 2011.
- Justin Levandoski, Mohamed F. Mokbel, and Mohamed
Khalefa.
"FlexPref: A Framework for
Extensible Preference Evaluation in Database Systems".
In Proceedings of the IEEE International Conference on Data
Engineering, ICDE 2010, Long Beach, CA, March, 2010
(full paper, acceptance rate 12.5%).
- Justin Levandoski, Mohamed F. Mokbel, and Mohamed
Khalefa.
"Preference Query Evaluation Over
Expensive Attributes". In Proceedings of the ACM
International Conference on Information and Knowledge Management, ACM
CIKM 2010, Toronto, Canada, October 2010 (full paper,
acceptance rate 13.4%).
- Mohamed Khalefa, Mohamed F. Mokbel, and Justin
Levandoski.
"Skyline Query Processing for
Uncertain Data". In Proceedings of the ACM
International Conference on Information and Knowledge Management, ACM
CIKM 2010, Toronto, Canada, October 2010 (short paper,
acceptance rate 31.3%).
- Jie Bao, Chi-Yin Chow, Mohamed F. Mokbel, and
Wei-Shinn Ku.
"Efficient Evaluation of k-Range
Nearest Neighbor Queries in Road Networks". In
Proceedings of the International Conference on Mobile Data Management, MDM
2010, Kansas City, MO, May 2010 (full paper, acceptance rate
25.4%)
- Biplob Debnath, Mohamed F. Mokbel, David J. Lilja,
and David Du.
"Deferred Updates for Flash Based
Storage". In Proceeding of the IEEE Symposium on
Massive Storage Systems and Technologies, MSST 2010,
Incline Village, Nevada, May 2010. (short paper).
- David B. Lomet and Mohamed F. Mokbel.
"Locking Key Ranges with Unbundled
Transaction Services". In Proceedings of the
International Conference on Very Large Data Bases, VLDB 2009,
Lyon, France, August 2009. (acceptance rate 16.7%).
- Chi-Yin Chow, Mohamed Mokbel, Joe Naps and Suman
Nath.
"Approximate Evaluation of Range
Nearest-Neighbor Queries with Quality Guarantee".
In Proceedings of the 11th International Symposium on Spatial and
Temporal Databases, SSTD 2009, Aalborg, Denmark,
July 2009 (full paper, acceptance rate 32.25%)
- Justin Levandoski and Mohamed F. Mokbel.
"RDF Data-Centric Storage".
In Proceedings of the IEEE International Conference on Web Services , ICWS
2009, Los Angeles, CA, July 2009 (full paper, acceptance rate
18%)
- Chi-Yin Chow, Mohamed F. Mokbel, and Tian He.
"Aggregate Location Monitoring for
Wireless Sensor Networks: A Histogram-based Approach".
In Proceedings of the International Conference on Mobile Data
Management, MDM 2009, Taipei, Taiwan, May 2009
(full paper, acceptance rate 26.1%) (Best
Paper Award).
- Aris Gkoulalas-Divanis, Vassilis S. Verykios, and
Mohamed F. Mokbel.
"Identifying Unsafe Routes for
Network-Based Trajectory Privacy". In
Proceedings of the SIAM International Conference on Data Mining, SDM
2009, Sparks, Nevada, Apr 2009 (full paper, acceptance rate
15.67%)
- Hicham G. Elmongui, Walid G. Aref, and Mohamed F.
Mokbel.
"Chameleon: Context Awareness inside
DBMSs". In Proceedings of the IEEE International
Conference on Data Engineering, ICDE 2009,
Shanghai, China, March, 2009 (short paper, acceptance rate 27%)
- Mohamed Khalefa, Mohamed F. Mokbel, and Justin
Levandoski.
"Skyline Query Processing for
Incomplete Data". In Proceedings of the
International Conference of Data Engineering, ICDE 2008,
Cancun, Mexico, pp. 556-565, Apr. 2008. (full paper full presentation,
acceptance rate 12.1%).
- Reynold Cheng, Jinchuan Chen, Mohamed F. Mokbel, and
Chi-Yin Chow.
"Probabilistic Verifiers: Evaluating
Constrained Nearest-Neighbor Queries over Uncertain Data",
In Proceedings of the IEEE International Conference on Data
Engineering, ICDE 2008, Cancun, Mexico, pp.
973-982, Apr. 2008. (full paper full presentation, acceptance rate
12.1%).
- Justin Levandoski, Mohamed Khalefa, Mohamed F.
Mokbel.
"PermJoin: An Efficient Algorithm
for Producing Early Results in Multi-join Query Plans".
In Proceedings of the International Conference of Data Engineering, ICDE
2008, Cancun, Mexico, pp. 1433-1435, Apr. 2008. (short paper,
acceptance rate 31%).
- Shuo Guo, Tian He, Mohamed F. Mokbel, John A.
Stankovic, and Tarek Abdelzaher.
"On Accurate and Efficient
Statistical Counting in Sensor-Based Surveillance Systems".
In Proceedings of the IEEE International Conference on Mobile Ad-hoc
and Sensor Systems, MASS 2008, Atlanta, GA, Sep.
2008. (acceptance rate 13%) (Best
Paper Award).
- James M. Kang, Mohamed F. Mokbel, Shashi Shekhar,
Tian Xia, and Donghui Zhang.
"Continuous Evaluation of
Monochromatic and Bichromatic Reverse Nearest Neighbors".
In Proceedings of the International Conference of Data Engineering. ICDE
2007, Istanbul, Turkey, pp. 806-815, Apr. 2007. (acceptance
rate 18.5%).
- Chi-Yin Chow and Mohamed Mokbel.
"Enabling Private Continuous Queries
For Revealed User Locations". In Proceedings of
the 10th International Symposium on Spatial and Temporal Databases, SSTD
2007, Boston, MA, pp. 258-275, Jul., 2007. (acceptance rate
34.2%).
- M. H. Ali, Mohamed F. Mokbel, and Walid G. Aref.
"Phenomenon-aware Stream Query
Processing". In Proceedings of the IEEE
International Conference of Mobile Data Management, MDM 2007,
Mannheim, Germany, pp. 8-15, May 2007. (acceptance rate 28.5%).
- Aravindan Raghuveer, Meera Jindal, Mohamed F.
Mokbel, Biplob Debnath, and David Du.
"Towards Efficient Search on
Unstructured Data: An Intelligent-Storage Approach".
In Proceedings of the International Conference on Information and
Knowledge Management, CIKM 2007, Lisboa, Portugal,
pp. 951-954, Nov., 2007. (short paper, acceptance rate 26%).
- James A. Skarie, Biplob K. Debnath, David J. Lilja,
and Mohamed F. Mokbel.
"SCRAP: A Statistical Approach for
Creating Compact Representational Query Workload based on Performance
Bottlenecks". In Proceedings of the IEEE
International Symposium on Workload Characterization, IISWC
2007, Boston, MA, Sep., 2007. (acceptance rate 32%).
- Mohamed F. Mokbel, Chi-Yin Chow, Walid G. Aref.
"The New Casper: Query Processing
for Location Services without Compromising Privacy".
In Proceedings of the International Conference on Very Large Data
Bases, VLDB 2006, Seoul, Korea, pp. 763-774, Sep.,
2006. (acceptance rate 13.9%).
- David Lomet, Roger Barga, Mohamed F. Mokbel, German
Shegalov, Rui Wang, Yunyue Zhu.
"Transaction Time Support inside a
Database Engine". In Proceedings of the
International Conference of Data Engineering, ICDE 2006,
Atlanta, GA. Apr. 2006. (acceptance rate 19.5%).
- Chi-Yin Chow, Mohamed F. Mokbel and Xuan Liu.
"A Peer-to-Peer Spatial Cloaking
Algorithm for Anonymous Location-based Services".
In Proceedings of the ACM International Symposium on Advances in
Geographic Information Systems, ACM GIS 2006,
Arlington, VA, pp. 171-178, Nov., 2006. (acceptance rate 32.3%).
- Xiaopeng Xiong, Mohamed F. Mokbel, and Walid G.
Aref.
"LUGrid: Update-tolerant Grid-based
Indexing for Moving Objects". In Proceedings of
the IEEE International Conference of Mobile Data Management, MDM
2006, Nara, Tokyo, May 2006. (acceptance rate 23%).
- Xiaopeng Xiong, Mohamed F. Mokbel, and Walid G. Aref.
"SEA-CNN: Scalable Processing of
Continuous K-Nearest Neighbor Queries in Spatio-temporal Databases".
In Proceedings of the International Conference of Data Engineering, ICDE
2005, Tokyo, Japan, pp. 643-654, Apr., 2005. (acceptance rate
12.8%).
- Hicham G. Elmongui, Mohamed F. Mokbel, and Walid G.
Aref.
"Spatio-Temporal Histograms".
In Proceedings of the 9th International Symposium on Spatial and
Temporal Databases, SSTD 2005, Angra dos Reis,
Brazil, pp. 19-36, Aug., 2005. (acceptance rate 31.2%).
- M. H. Ali, Mohamed F. Mokbel, Walid G. Aref, and
Ibrahim Kamel.
"Detection and Tracking of Discrete
Phenomena in Sensor-network Databases". In
Proceedings of the International Conference on Scientific and
Statistical Database Management, SSDBM 2005, Santa
Barbara, CA, pp. 163-172, Jul., 2005.
- Mohamed F. Mokbel and Walid G. Aref.
"GPAC: Generic and Progressive
Processing of Mobile Queries over Mobile Data".
In Proceedings of the IEEE International Conference on Mobile Data
Management, MDM 2005, Ayia Napa, Cyprus, pp.
155-163, May 2005. (acceptance rate 24.7%).
- Mohamed F. Mokbel, Xiaopeng Xiong, and Walid G. Aref.
"SINA: Scalable Incremental
Processing of Continuous Queries in Spatio-temporal Databases".
In Proceedings of the ACM SIGMOD Conference on Management of Data, ACM
SIGMOD 2004, Paris, France, pp. 623-634, Jun., 2004.
(acceptance rate 16%).
- Mohamed F. Mokbel, Ming Lu, and Walid G. Aref.
"Hash-merge Join: A Non-blocking
Join algorithm for Producing Fast and Early Join Results".
In Proceedings of the International Conference of Data Engineering, ICDE
2004, Boston, MA, pp. 251-263, Apr., 2004. (acceptance rate
14.2%).
- Mohamed F. Mokbel, Walid G. Aref, Khaled
El-Bassyouni, and Ibrahim Kamel.
"Scalable Multimedia Disk Scheduling".
In Proceedings of the International Conference of Data Engineering, ICDE
2004, Boston, MA, pp. 498-509, Apr., 2004. (acceptance rate
14.2%).
- Thanaa M. Ghanem, Rahul Shah, Mohamed F. Mokbel,
Walid G. Aref, and Jeffrey S. Vitter.
"Bulk Operations for
Space-Partitioning Trees". In Proceedings of the
International Conference of Data Engineering, ICDE 2004,
Boston, MA, pp. 498-509, Apr., 2004. (acceptance rate 14.2%).
- Xiaopeng Xiong, Mohamed F. Mokbel, Walid G. Aref,
Susanne Hambrusch, and Sunil Prabhakar.
"Scalable Spatio-temporal Continuous
Query Processing for Location-aware Services".
In Proceeding of the International Conference on Scientific and
Statistical Database Management, SSDBM 2004,
Santorini Island, Greece, pp. 317-326, Jul., 2004. (acceptance rate
31%).
- Mohamed F. Mokbel, Walid G. Aref, and Ananth Grama.
"Spectral LPM: An Optimal
Locality-Preserving Mapping using the Spectral (not Fractal) Order".
In Proceedings of the International Conference on Data Engineering, ICDE
2003, Bangalore, India, pp. 699-701, Mar., 2003. (short
paper, acceptance rate 20.3%).
- Mohamed F. Mokbel and Walid G. Aref.
"On Query Processing and Optimality
Using Spectral Locality-Preserving Mappings". In
Proceedings of the International Symposium on Spatio-Temporal
Databases, SSTD 2003, Santorini Island, Greece, pp.
102-121, Jul., 2003. (acceptance rate 26.6%).
- Mohamed F. Mokbel, Walid G. Aref, Susanne Hambrusch,
and Sunil Prabhakar.
"Towards Scalable Location-aware
Services: Requirements and Research Issues". In
Proceeding of the International Symposium on Advances in Geographic
Information Systems, ACM GIS 2003, New Orleans, LA,
pp.110-117, Nov., 2003. (acceptance rate 26.8%).
- Mohamed F. Mokbel, Walid G. Aref, and Ibrahim Kamel.
"Performance of Multi-Dimensional
Space-Filling Curves". In Proceedings of the
International Symposium on Advances in Geographic Information Sys., ACM
GIS 2002, McLean, VA, pp. 149-154, Nov., 2002. (acceptance
rate 34.5%). (Among Best
Papers).
- Walid G. Aref, Khaled El-Bassyouni, Ibrahim Kamel,
and Mohamed F. Mokbel.
"Scalable QoS-Aware Disk Scheduling".
In Proceedings of the International Database Engineering and
Applications Symposium, IDEAS 2002, Alberta,
Canada, pp. 256-265, Jul., 2002. (acceptance rate 29.1%).
- Mohamed F. Mokbel and Walid G. Aref .
"Irregularity in Multi-Dimensional
Space-Filling Curves with Applications in Multimedia Databases".
In Proceedings of the International Conference on Information and
Knowledge Management, CIKM 2001, Atlanta, GA, pp.
512-519, Nov., 2001. (acceptance rate 25.4%).
Invited Articles
- Mohamed F. Mokbel, Sofiane Abbar, Rade Stanojevic.
"Contact Tracing: Beyond the Apps". ACM SIGSPATIAL Special, 12(2): 15-24, 2020.
- 1. Sushil K. Prasad, Danial Aghajarian, Michael McDermott, Dhara Shah, Mohamed F. Mokbel, Satish Puri, Sergio J. Rey, Shashi Shekhar, Yiqun Xe, Ranga Raju Vatsavai, Fusheng Wang, Yanhui Liang, Hoang Vo, Shaowen Wang.
"
Parallel Processing over Spatial-Temporal Datasets from Geo, Bio, Climate and Social Science Communities: A Research Roadmap".
BigData Congress , 232-250, 2017.
- Amr Magdy, Mashaal Musleh, Kareem Tarek, Louai Alarabi, Saif Al-Harthi, Hicham G. Elmongui, Thanaa M. Ghanem, Sohaib Ghani, Mohamed F. Mokbel.
"Taqreer: A System for Spatio-temporal Analysis on Microblogs". IEEE
Data Engineering Bulletin, 38(2): pp. 68-76, June, 2015.
- Ahmed Eldawy, Mohamed F. Mokbel.
"The ecosystem of SpatialHadoop". ACM SIGSPATIAL Special, Vol. 6, No. 3, pages 3-10, 2014.
- Chi-Yin Chow and Mohamed F. Mokbel.
"Trajectory Privacy in
Location-based Services and Data Publication". ACM
SIGKDD Explorations, Special Issue on Privacy in Mobility
Data Mining, Vol. 13, No. 1, pages 19-29, July 2011.
- Justin J. Levandoski, Mohamed E. Khalefa, and
Mohamed F. Mokbel.
"An Overview of the CareDB
Context and Preference-Aware Database System". IEEE
Data Engineering Bulletin, 34(2): pp. 41-46, June, 2011.
- Long-Van Nguyen-Dinh, Walid G. Aref, and Mohamed F.
Mokbel.
"Spatio-temporal Access
Methods: Part2 (2003 - 2010)". IEEE
Data Engineering Bulletin, 33(2), pp. 46-55, June, 2010.
- Chi-Yin Chow and Mohamed Mokbel.
"Privacy in Location-based Services:
A System Architecture Perspective". The
SIGSPATIAL Special Newsletters, SIGSPATIAL Special,
Vol. 1, No. 2, pages 23-27, July 2009.
- Biplob K. Debnath, Mohamed F. Mokbel and David J.
Lilja.
"Exploiting the Impact of Database
System Configuration Parameters: A Design of Experiments Approach".
IEEE Data Engineering Bulletin, , 31(1),
pp. 3-10, Mar., 2008.
- Mohamed F. Mokbel and Walid G. Aref.
"PLACE: A Scalable Location-aware
Database Server for Spatio-temporal Data Streams".
IEEE Data Engineering Bulletin, 28(3), pp.
3-10, Sep., 2005.
- Mohamed F. Mokbel, Thanaa M. Ghanem, and Walid G.
Aref.
"Spatio-temporal Access Methods".
IEEE Data Engineering Bulletin, 26(2), pp.
40-49, Jun., 2003.
Workshops
- Constantinos Costa, Georgios Chatzimilioudis, Demetrios Zeinalipour-Yazti, Mohamed F. Mokbel.
"Towards Real-Time Road Traffic Analytics using Telco Big Data".
In Proceedings of VLDB Workshop om Real-Time Business Intelligence and Analytics, BIRTE 2017,
co-located with VLDB 2017 , Munich, Germany, August, 2017.
- Harshada Chavan, Rami Alghamdi, Mohamed F. Mokbel.
"Towards a GPU Accelerated Spatial Computing Framework".
In Proceeding of the IEEE ICDE Workshop on on Big Data Management on Emerging Hardware, HardBD 2016,
co-located with ICDE 2016 , Helsinki, Finland, May, 2016.
- Ahmed Eldawy and Mohamed F. Mokbel.
"The Era of Big Spatial Data".
In Proceedings of the International Workshop of Cloud Data Management, CloudDM 2015,
co-located with ICDE 2015 , Seoul, South Korea, April 2015.
- Amgad Madkour, Walid Aref, Mohamed Mokbel, and Saleh Basalamah
"Geotagging Non-Spatial Concepts".
In Proceeding of the first ACM SIGSPATIAL International Workshop on
Mobile Geographic Information Systems, MobiGIS 2015,
co-located with SIGSPATIAL GIS 2015 , Seattle, WA, November 2015.
- Amr Magdy, Thanaa M. Ghanem, Mashaal Musleh, and Mohamed F. Mokbel
"Exploiting Geo-tagged Tweets to Understand Localized Language Diversity".
In Proceedings of the First International ACM Workshop on Managing and Mining Enriched Geo-Spatial Data, GeoRich 2014,
co-located with SIGMOD 2014 , Snowbird, UT, June 2014.
- Sohaib Ghani, Mohamad Mokbel, and Jalal Alowibdi
"VacationFinder: A Tool for Collecting, Analyzing, and Visualizing Geotagged Twitter Data to
Find Top Vacation Spots". In
Proceedings of the ACM SIGSPATIAL International Workshop on
Location-Based Social Networks, LBSN 2014,
co-located with SIGSPATIAL 2014 , Redondo
Dallas, TX, Nov, 2014.
- Abdeltawab Hendawi and Mohamed F. Mokbel
"Predictive Spatio-Temporal Queries:
A Comprehensive Survey and Future Directions".
In Proceeding of the first ACM SIGSPATIAL International Workshop on
Mobile Geographic Information Systems, MobiGIS 2012,
co-located with SIGSPATIAL GIS 2012 , Redondo
Beach, CA, November 2012. (Best
Paper Award).
- Mohamed Sarwat, Jie Bao, Ahmed Eldawy, Justin J.
Levandoski, Amr Magdy, and Mohamed F. Mokbel
"The Anatomy of Sindbad: A
Location-Aware Social Networking System". In
Proceedings of the ACM SIGSPATIAL International Workshop on
Location-Based Social Networks, LBSN 2012,
co-located with SIGSPATIAL GIS 2012 , Redondo
Beach, CA, November, 2012.
- Justin J. Levandoski, Mohamed E. Khalefa and Mohamed
F. Mokbel
"The CareDB Context and
Preference-Aware Database System". In
Proceedings of the International Workshop on Personalized Access,
Profile Management, and Context Awareness in Databases, PersDB
2011, co-located with VLDB 2011 ,
Seattle, WA, September 2011.
- Mohamed F. Mokbel, Jie Bao, Ahmed Eldawy, Justin J.
Levandoski and Mohamed Sarwat
"Personalization, Socialization, and
Recommendations in Location-based Services 2.0".
In Proceedings of the International Workshop on Personalized Access,
Profile Management, and Context Awareness in Databases, PersDB
2011, co-located with VLDB 2011 ,
Seattle, WA, September 2011.
- Chi-Yin Chow, Jie Bao and Mohamed F. Mokbel.
"Towards Location-based Social
Networking Services". In Proceeding of the 2nd
ACM SIGSPATIAL International Workshop on Location Based Social
Networks, LBSN 2010, co-located with ACM
SIGSPATIAL GIS , San Jose, CA, November 2010.
- Mohamed F. Mokbel and Justin Levandoski.
"Towards Context and
Preference-Aware Location-based Database Systems".
In Proceedings of the 8th International ACM Workshop on Data
Engineering for Wireless and Mobile Access, MobiDE 2009,
co-located with SIGMOD 2009, Providence, RA, Jun.,
2008.
- Biplob Debnath, Mohamed F. Mokbel, David Lilja.
"SARD: A Statistical Approach for
Ranking Database Tuning Parameters". In
Proceedings of the Third International Workshop on Self-Managing
Database Systems, SMDB 2008, co-located with ICDE
2008, Cancun, Mexico, pp. 11-18, Apr., 2008.
- Mohamed F. Mokbel.
"Towards Privacy-Aware
Location-Based Database Servers". In Proceedings
of the Second International Workshop on Privacy Data Management, PDM
2006, co-located with ICDE 2006, Atlanta,
GA, Apr., 2006.
- Mohamed F. Mokbel and Chi-Yin Chow.
"Challenges in Preserving Location
Privacy in Peer-to-Peer Environments". In
Proceedings of the International Workshop on Information Processing
over Evolving Networks, WINPEN 2006, Hong Kong,
June, 2006.
- Mohamed F. Mokbel, Xiaopeng Xiong, Moustafa A.
Hammad, and Walid G. Aref.
"Continuous Query Processing of
Spatio-temporal Data Streams in PLACE". In
Proceedings of the Second Workshop on Spatio-temporal Databases
Management, STDBM 2004, co-located with VLDB
2004, Toronto, Canada, pp. 57-64, Aug., 2004. (Among Best Papers).
- Mohamed F. Mokbel.
"Continuous Query Processing in
Spatio-temporal Databases". In Proceedings of
the ICDE/EDBT Ph.D. Workshop 2004, Boston, MA, pp.
119-128, Apr., 2004. Selected among best papers for a revised version
in Lecture Notes of Computer Science (LNCS), Current Trends in Database
Technology, EDBT 2004 Workshops Revised Selected Papers. Vol. 3268, pp.
100-111.
- Mohamed F. Mokbel, Wafaa A. Elhaweet, and Mohamed N.
Elderini.
"An Efficient Algorithm for Shortest
Path Multicast Routing Under Delay and Delay Variation constraints".
In the Symposium on Performance Evaluation of Computer and
Telecommunication Systems, SPECTS 2000, Vancouver,
Canada, Jul., 2000.
- Mohamed F. Mokbel, Wafaa A. Elhaweet, and Mohamed N.
Elderini.
"A Delay Constrained Shortest Path
Algorithm for Multicast Routing in Multimedia Applications".
In Proceedings of IEEE Middle East Workshop on Networking, Beirut,
Lebanon, Nov. 1999.
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