2015
- Apache MRQL (incubating): Advanced Query Processing for Complex, Large-Scale Data Analysis, by Leonidas Fegaras. ApacheCon 2015.
2012
- An Optimization Framework for Map-Reduce Queries, by Leonidas Fegaras (Video).
- Supporting Bulk Synchronous Parallelism in Map-Reduce Queries, by Leonidas Fegaras. DataCloud 2012.
- An Optimization Framework for Map-Reduce Queries, by Leonidas Fegaras, Chengkai Li, and Upa Gupta. EDBT 2012.
2011
- XML Query Optimization in Map-Reduce, by Leonidas Fegaras, Chengkai Li, Upa Gupta, and Jijo J. Philip. WebDB 2011.