E
Eugene J. Shekita
Researcher at IBM
Publications - 92
Citations - 11061
Eugene J. Shekita is an academic researcher from IBM. The author has contributed to research in topics: Query optimization & XML database. The author has an hindex of 46, co-authored 92 publications receiving 10959 citations. Previous affiliations of Eugene J. Shekita include Google & University of Wisconsin-Madison.
Papers
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Patent
Intra-block partitioning for database management
Ronald J. Barber,Min-Soo Kim,Sam Lightstone,Guy M. Lohman,Lin Qiao,Vijayshankar Raman,Eugene J. Shekita,Richard S. Sidle +7 more
TL;DR: A method for storing database information includes storing a table having data values in a column major order as discussed by the authors, where the data values are stored in a list of blocks and a tuple sequence number (TSN) is assigned to each data value in each column according to a sequence order in the table.
Patent
Distributed reverse semantic index
Alfredo Alba,Deluca Chad,Vuk Ercegovac,Thomas D. Griffin,Jun Rao,Eugene J. Shekita,Asim V. Singh,Yuanyuan Tian,Kevin B. Wang +8 more
TL;DR: In this paper, a plurality of documents are received with each document having at least one defined rule and or semantic, and the documents are processed in a generally parallel fashion, processing the documents includes processing text data of each of the document and breaking each document into fields to index the text data to create index data.
Posted Content
Impliance: A Next Generation Information Management Appliance
Bishwaranjan Bhattacharjee,Vuk Ercegovac,Joseph S. Glider,Richard A. Golding,Guy M. Lohman,Volker Markl,Hamid Pirahesh,Jun Rao,Robert M. Rees,Frederick Reiss,Eugene J. Shekita,Garret Swart +11 more
TL;DR: This paper introduces Impliance, a next-generation information management system consisting of hardware and software components integrated to form an easy-to-administer appliance that can store, retrieve, and analyze all types of structured, semi-structured, and unstructured information.
Journal ArticleDOI
A platform for eXtreme analytics
Andrey Balmin,Kevin Scott Beyer,Vuk Ercegovac,John Ai McPherson,Fatma Ozcan,Hamid Pirahesh,Eugene J. Shekita,Yannis Sismanis,Sandeep Tata,Yuanyuan Tian +9 more
TL;DR: The overall design principles and technology of XAP are described, which provides Jaql, a scripting language to specify data flows, tools, and techniques to optimize the runtime execution of these flows, and connectors to data warehouses, and libraries for advanced analytics.