2002

doi dblp
Semantic-based delivery of OLAP summary tables in wireless environments
Mohamed A. Sharaf | Panos K. Chrysanthis
Proceedings of the 2002 ACM CIKM International Conference on Information and Knowledge Management, McLean, VA, USA, November 4-9, 2002

2011

doi dblp
Optimized processing of multiple aggregate continuous queries
Shenoda Guirguis | Mohamed A. Sharaf | Panos K. Chrysanthis | Alexandros Labrinidis
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

2012

doi dblp
Efficient buffer management for piecewise linear representation of multiple data streams
Qing Xie | Jia Zhu | Mohamed A. Sharaf | Xiaofang Zhou | Chaoyi Pang
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

doi dblp
Finding the silver lining for data freshness on the cloud: [extended abstract]
Mohamed A. Sharaf | Chen Xu | Xiaofang Zhou
Proceedings of the Fourth International Workshop on Cloud Data Management, CloudDB 2012, Maui, HI, USA, October 29, 2012

2013

doi dblp
Scalable diversification of multiple search results
Hina A. Khan | Marina Drosou | Mohamed A. Sharaf
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

2014

doi dblp
A web-based approach to data imputation
Zhixu Li | Mohamed A. Sharaf | Laurianne Sitbon | Shazia W. Sadiq | Marta Indulska | Xiaofang Zhou
2014 Volume 17 Issue 5

2015

doi dblp
Emerging event detection in social networks with location sensitivity
Sayan Unankard | Xue Li | Mohamed A. Sharaf
2015 Volume 18 Issue 5

2017

doi dblp
Efficient schemes for similarity-aware refinement of aggregation queries
Abdullah M. Albarrak | Mohamed A. Sharaf
2017 Volume 20 Issue 6

2018

doi dblp
DiVE: Diversifying View Recommendation for Visual Data Exploration
Rischan Mafrur | Mohamed A. Sharaf | Hina A. Khan
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

2020

doi dblp
Sampling Query Variations for Learning to Rank to Improve Automatic Boolean Query Generation in Systematic Reviews
Harrisen Scells | Guido Zuccon | Mohamed A. Sharaf | Bevan Koopman
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020