I will do natural language processing, topic modeling and text classification

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Eu falo Grego, Inglês

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DataCharms

Hi, I am freelancer data scientist and researcher from Greece with four year experience on Machine Learning, Natural Language Processing, Topic Modeling, Clustering, Statistics, Data Analytics, Patent...
Sobre este Serviço

I am a Data Scientist with four year experience in Natural Language Processing, Topic Modeling, Word Clustering and Text Classification. I work primarly using the Python and R programming languages.


I have previously worked with datasets ascociated to various areas of interest including healthcare, news streams, social networks, ICT, cyber security and patents. My past research on these areas allows me to help you with any task of your desire so that we can accomplish your objectives effectively!!


The services may include:

Word statistics

Wordclouds

Topic Modeling

Word Clustering

Sentiment Analysis

Feature Evaluation - Evaluate the correlation between words and a dependent variable

Text Classification


All the above services are complemented with comprehensive visualizations and reports!!

Please contact me to dicuss the requirements in detail and establish a high quality project!!!

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8 avaliações deste Serviço
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    georgek02

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    ⭐️⭐️⭐️⭐️⭐️ Great Work!

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    georgek02

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    scryptomb

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    Holanda

    5

    I was stuck on a topic modelling issue for my research. Konstantinos reacted within an hour, and another hour later my issue was resolved. I can now happily move on with my research. Much thanks!

    Até US$ 50

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    trendylogo123

    PK

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    He worked well.and I will choose him for my next project.

    US$ 50-US$ 100

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  • J
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    joanneosuchukwu

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    Nigéria

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    Excellent work; swift delivery.

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Avaliações

8 avaliações deste Serviço
5,0

(8)
(0)
(0)
(0)
(0)
Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
Ordenar por
Mais relevante
  • G

    georgek02

    Cliente recorrente

    GR

    Grécia

    5

    ⭐️⭐️⭐️⭐️⭐️ Great Work!

    Até US$ 50

    $

    4 dias

    Tempo

    Útil?
    Sim
    Não
  • G

    georgek02

    Cliente recorrente

    GR

    Grécia

    5

    Great work!

    Até US$ 50

    $

    6 dias

    Tempo

    Útil?
    Sim
    Não
  • S
    image-docs

    scryptomb

    NL

    Holanda

    5

    I was stuck on a topic modelling issue for my research. Konstantinos reacted within an hour, and another hour later my issue was resolved. I can now happily move on with my research. Much thanks!

    Até US$ 50

    $

    1 dia

    Tempo

    Útil?
    Sim
    Não
  • T
    image-docs

    trendylogo123

    PK

    Paquistão

    5

    He worked well.and I will choose him for my next project.

    US$ 50-US$ 100

    $

    6 dias

    Tempo

    Útil?
    Sim
    Não
  • J
    image-docs

    joanneosuchukwu

    Cliente recorrente

    NG

    Nigéria

    5

    Excellent work; swift delivery.

    Até US$ 50

    $

    1 dia

    Tempo

    Útil?
    Sim
    Não