Dr. Avaré Stewart

Bis 2019, Data Scientist, EOS Gruppe
Hamburg, Germany

Fähigkeiten und Kenntnisse

Data Science
Big Data
Data Analytics
R Programming
Storm
Hadoop
Spark
Data Analysis
Data Mining
Machine Learning
Mahout
Analysis
NoSQL
SQL
MySQL
Java
D3js
Javascript
Agile Methodologies
Scrum
R&D
Research
Team Oriented
Energetic
Visualization

Werdegang

Berufserfahrung von Avaré Stewart

  • Current 7 years and 1 month, since May 2019

    Senior Data Scientist

    EOS Gruppe
  • 2 years and 9 months, Sep 2016 - May 2019

    Data Scientist

    EOS Gruppe
  • 2 years and 8 months, Nov 2013 - Jun 2016

    Data Specialist

    Packetwerk GmbH

    * Reporting & Analytics Information Designer: define D3.js visual elements for network-based Intrusion Detection and Prevention * Requirements Engineering: interact with stakeholders; coordinate implementation of visual elements * D3.js Visual Prototype: summary statistics of network traffic for exploratory analysis * Team Leader: Network Behavior Analytics for host-based anomaly detection * Storm Feature Extraction (ETL) Workbench: extract low-level packet features for detecting anomalies

  • 6 months, Jun 2013 - Nov 2013

    Big Data Scientist

    L3S Research Center

    * Big Data Scientist : developed classification model using Mahout to detect disease reporting events from Twitter social media * Designed NoSQL queries for Redis backend

  • 6 years and 8 months, Nov 2006 - Jun 2013

    Wissenschaftliche Mitarbeiterin

    L3S Research Center

    * Co-Principal Investigator: authored European Union Proposal for Public Health Monitoring to automatically detect public health events from Twitter social media * Team Leader: coordinated work among partners; supervised developers ; supervised Multimedia Search Platform to analyze social media text * Data Scientist: utilized machine learning to detect events for Epidemic Intelligence; applied machine learning techniques to improve Multimedia Platform search capability

  • 4 years and 5 months, Jun 2002 - Oct 2006

    Wissenschaftliche Mitarbeiterin

    Fraunhofer-Gesellschaft

    * Supervisor Multimedia Library Module: oversaw visualization front-end to browse content of a multimedia library * R&D: employed machine learning techniques to identify topics from audio transcripts for improving navigation and content filtering * Software Developer : designed and developed web-based Multimedia e-Learning Tool for users to annotation multimedia content of online lectures

  • 1 year and 6 months, Mar 2001 - Aug 2002

    Reasearch Associate

    IBM T.J. Watson Research Center

    Developer Multimedia Seminar Platform: wrote software for synchronizing audio, video, and images for distance learning lectures

  • 5 years, Sep 1997 - Aug 2002

    Adjunct Professor

    Medgar Evers Colleage

    Pioneered initiative for e-Learning based instruction; Taught computer science courses

Ausbildung von Avaré Stewart

  • 6 years and 6 months, Oct 2006 - Mar 2013

    Computer Science

    Gottfried Wilhelm Leibniz Universität

    Web Science: Data Mining, Natual Language Processing, Analytics

  • 3 years and 9 months, Sep 1990 - May 1994

    Computer Science

    Clark Atlanta University

    Artificial Intelligence

  • 3 years and 10 months, Sep 1980 - Jun 1984

    Management Information Systems

    Rensselaer Polytechnic Institute

Sprachen

  • English

    C2 (Verhandlungssicher / Muttersprachlich)

  • German

    C1 (Fließend)

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