Alex Russakovsky, Phd Email and Phone Number
Alex Russakovsky, Phd work email
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Alex Russakovsky, Phd personal email
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Researcher, Architect, Designer and Engineer of Enterprise Analytics, from internal data organization models to user interfaces.Currently working on my next invention...Specialties: Big Data Analytics, OLAP, BI, Data Mining, Mathematical Models, Numerical Methods, Database Internals, Algorithms
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Teacher Of MathematicsRussian School Of MathematicsPalo Alto, Ca, Us
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Founder & CtoZeepabyte, Inc. Jul 2015 - PresentPalo Alto, California, UsAdding the ability for Zeepabyte Cascade to function as Vector Database providing millisecond level responses with high recall for Approximate Nearest Neighbor search on massive datasets of high dimensionality.Developing, from scratch, a super-fast analytics database engine at a startup focused on IoT and BI. Record breaking results in Star Schema Benchmark (www.zeepabyte.com/main.html)! Many times faster than competition @ less resources. Reports available on the web site. -
ArchitectOracle Jun 2021 - Jul 2023Austin, Texas, UsArchitect for Oracle Analytics CloudVarious performance and usability improvement proposals for Oracle BI Server and OACPerformance improvement for Parquet file export in OBIS (C++)Performance improvement for Parquet file export in Dataset Services (Java)Project for offloading OAC user data sets to external DB engines (ADW and Heatwave)Participation in Oracle patent committee -
Architect – Planning And MultidimensionalWorkday Sep 2020 - Jan 2021Pleasanton, California, UsAssessment of Unified Reporting project between Planning and Analytics teamsAnalysis, assessment and recommendations for improving scalability and performance of Planning Evaluator Engine, numerous presentations and proposals -
Technical VpFuturewei Technologies (Huawei Us R&D Center) Sep 2011 - Mar 2015Design and implementation of Distributed Multidimensional Database for Big Data as part of data services within a Business Intelligence Platform, aka project Constellations. From the BI point of view, Constellations logically consists of stars with conformed dimensions. Data services handle all BI processes that move data in and out the system, including importing, profiling, analyzing and mining data, scoring, what-if analysis, optimization, etc. Behind the logical schema, data is physically organized in a multidimensional manner, going well beyond row or column oriented constructs. Data in internal storage is encoded and compressed, and query processing uses unique scanning algorithms (see paper at http://arxiv.org/abs/1310.0141) that do not require indexing but are much superior to full scan. Plug-in back end architecture allows for any ordered key-value data storage, standalone or distributed, in-memory or disk-based, including (a tweaked version of) HBase on Hadoop. Analytic requests can be SQL queries against the logical schema or direct functional transformations, resulting in a combination of local/distributed/remote execution plans. As a result, the Java-based query engine outperforms most industrial and open source alternatives (including C-based and non-Hadoop based ones) on ad-hoc queries by orders of magnitude.
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ArchitectOracle Corporation Dec 2009 - Aug 2011Austin, Texas, UsDesign architecture and functionality for Oracle's BI platform, with primary focus on- predictive analytics platform- platform automation- Oracle Essbase, RTD and BI Publisher integration into platform- common metadata platform- performance improvements in various products- Essbase architecture improvementsDevelop new features for the Essbase Calculator FrameworkBI organization patent proposals evaluations
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Chief Scientist, AnalyticsTruviso, Inc Jul 2009 - Oct 2009San Jose, Ca, Us -
Vice President, AnalyticsTruviso, Inc Sep 2007 - Jul 2009San Jose, Ca, UsTheory, interface and design for streaming engine language and implementation. In particular, stream-stream joins, non-contiguous time concept design and implementation, etc.Workbench for evaluating financial algorithms and strategies through treating them as classification algorithms and comparing performance. Led BI/analytics/data mining strategy and implementation. Metadata modeling, query generation and application building tools. Streaming OLAP, theory and conceptual design, materialized view selection, etc. Numerous customer POCs.
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ArchitectOracle Corporation Jul 2007 - Aug 2007Austin, Texas, UsHyperion got acquired by Oracle...
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Distinguished Software EngineerHyperion Solutions Aug 1998 - Jun 2007UsEnterprise Analytic Platform Architecture, Theoretical Model, Language & ImplementationAccomplished projects:Hyperion Essbase Data Mining FrameworkHyperion Essbase Aggregated Storage Hyperion Essbase Calculator FrameworkStatistical & forecasting routinesTheoretical work on foundations of multidimensional databases, including OLAP, Data Mining and What-if analysisIndustry Standards committees on XML for Analysis, Java OLAP, Java Data Mining -
Senior Software EngineerArbor Software Jan 1998 - Aug 1998Soon after I joined, Arbor merged with Hyperion Software and became Hyperion Solutions
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Member Of Technical StaffC*Ats Software Sep 1996 - Jan 1998Financial Derivatives Algorithm & Software Developer
Alex Russakovsky, Phd Skills
Alex Russakovsky, Phd Education Details
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Kharkov National UniversityMathematics (Multidimensional Complex Analysis)
Frequently Asked Questions about Alex Russakovsky, Phd
What company does Alex Russakovsky, Phd work for?
Alex Russakovsky, Phd works for Russian School Of Mathematics
What is Alex Russakovsky, Phd's role at the current company?
Alex Russakovsky, Phd's current role is Teacher of Mathematics.
What is Alex Russakovsky, Phd's email address?
Alex Russakovsky, Phd's email address is ru****@****ape.net
What is Alex Russakovsky, Phd's direct phone number?
Alex Russakovsky, Phd's direct phone number is +165046*****
What schools did Alex Russakovsky, Phd attend?
Alex Russakovsky, Phd attended Kharkov National University.
What are some of Alex Russakovsky, Phd's interests?
Alex Russakovsky, Phd has interest in Soccer, Music, Reading And Mushrooms.
What skills is Alex Russakovsky, Phd known for?
Alex Russakovsky, Phd has skills like Business Intelligence, Software Development, Databases, Big Data, Olap, Enterprise Software, Data Mining, Oracle, Java, Analytics, Algorithms, Integration.
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