Hitesh Kumar

Hitesh Kumar

Redwood City, California, United States
6K followers 500+ connections

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About

Machine Learning Engineering

Activity

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Experience

  • Meta Graphic

    Meta

    San Francisco Bay Area

  • -

    San Francisco Bay Area

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    Bangalore

  • -

    Hyderabad Area, India

  • -

    Hyderabad Area, India

  • -

    Hyderabad Area, India

Education

Licenses & Certifications

Courses

  • Algorithms

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  • Artificial Intelligence

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  • Artificial Neural Networks

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  • Cloud Computing

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  • Compilers

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  • Computer Networks

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  • Information Retrieval and Extraction

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  • Natural Language Processing

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  • Pattern Recognition

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  • Principles of Information Security

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  • Software Engineering

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Projects

  • Text Classification

    - Present

    In this I used a naive bayes based classifier for newsgroup text classification and tried out its various probabilistic variants. After that I used a large corpus of unlabelled documents with some labelled documents and combined EM algorithm with Naive Bayes to improve accuracy. Then used SVM and logistic regression in place of naive bayes. Used Java, Eclipse, R and Mahout,

  • Project on Patent Retrieval

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    Combined text based methods and citation analysis for doing invalidity patent search. Used Java, Lucene and Eclipse

    Other creators

  • Building a scalable search engine.

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    Build an index, retrieval and ranking module (using vector space model) on the wikipedia dataset. Used Java, Lucene and Eclipse.

  • Cloudsim

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    Developed scheduler and allocation plugins on top of the existing policies and performed experiments. Used Java, Eclipse and Weka.

    Other creators

  • Neon Code Integration

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    Optimized Hardware accelarated WMV codec and integrated neon optimized Software codec in Android. Also measured the resolution that can be supported. Used C++

  • Compiler for a subset of C Language

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    Build a compiler for a subset of C language as a part of compilers course. Used Flex,Bison and C++.

  • TreeBanking Tools Development

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    Developed tools like parser, POS tagger, stemmer(POS tagger) required for ongoing treebanking project of LTRC, IIIT-H. Used Python and Java Swing.

Test Scores

  • GRE

    Score: 320/340

Languages

  • English

    Full professional proficiency

  • Hindi

    Full professional proficiency

  • Punjabi

    Limited working proficiency

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