GUADALUPE 

CANAHUATE

 

I am a PhD Candidate at The Ohio State University in the Computer Science and Engineering Department.

 

Currently I am working as a Graduate Research Associate with Dr. Hakan Ferhatosmanoglu in the Database Research Lab.

 

Research Interests:

The main focus of my research is to efficiently manage (access, store, and administrate) large (multidimensional) datasets using quantization based summaries.

Publications:

·        Michael Gibas, Guadalupe Canahuate, Hakan Ferhatosmanoglu. “Online Index Recommendations for High-Dimensional Databases Using Query Workloads”. IEEE Transactions on Knowledge and Data Engineering (TDKE) Journal. Accepted for publication.

·        Guadalupe Canahuate, Michael Gibas, Hakan Ferhatosmanoglu, “Update Conscious Bitmap Indexes”. International Conference on Scientific and Statistical Database Management (SSDBM), Banff, Canada, 2007/July.

·        Guadalupe Canahuate, Michael Gibas, Hakan Ferhatosmanoglu, Poster: “Update Conscious Bitmap Indexes”. 4th Midwest Database Research Symposium, 2007/April. Purdue University. Award: Most Novel Work.

·        Tan Apaydin, Guadalupe Canahuate, Hakan Ferhatosmanoglu, Ali Saman Tosun, "Approximate Encoding for Direct Access and Query Processing over Compressed Bitmaps". International Conference on Very Large Data Bases, Seoul, Korea, 2006/September, pp. 846-857 (Acceptance Rate: 13.9%)

·        Hakan Ferhatosmanoglu, Ali Saman Tosun, Guadalupe Canahuate, Aravind Ramachandran. “Efficient Parallel Processing of Range Queries through Replicated Declustering”. Distributed and Parallel Databases Journal. 2006/July, pp. 117-147.

·        Guadalupe Canahuate, Michael Gibas, Hakan Ferhatosmanoglu, "Indexing Incomplete Databases", International Conference on Extending Data Base Technologhy (EDBT) , Munich, Germany, 2006/March, pp. 884-901 (Acceptance Rate: 16%)

·        Guadalupe Canahuate, Tan Apaydin, Michael Gibas, Hakan Ferhatosmanoglu, "Fast Semantic-based Similarity Searches in Text Repositories," Conference on Using Metadata to Manage Unstructured Text, LexisNexis, Dayton, OH, 2005/October