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

5.0
5.0

Greece

I speak English, Greek

16 orders completed

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...
About this Gig

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!!!

Reviews

8 reviews for this Gig
5.0

(8)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • G

    georgek02

    Repeat Client

    GR

    Greece

    5

    ⭐️⭐️⭐️⭐️⭐️ Great Work!

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • G

    georgek02

    Repeat Client

    GR

    Greece

    5

    Great work!

    Up to $50

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • S
    image-docs

    scryptomb

    NL

    Netherlands

    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!

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • T
    image-docs

    trendylogo123

    PK

    Pakistan

    5

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

    $50-$100

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    joanneosuchukwu

    Repeat Client

    NG

    Nigeria

    5

    Excellent work; swift delivery.

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

8 reviews for this Gig
5.0

(8)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • G

    georgek02

    Repeat Client

    GR

    Greece

    5

    ⭐️⭐️⭐️⭐️⭐️ Great Work!

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • G

    georgek02

    Repeat Client

    GR

    Greece

    5

    Great work!

    Up to $50

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • S
    image-docs

    scryptomb

    NL

    Netherlands

    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!

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • T
    image-docs

    trendylogo123

    PK

    Pakistan

    5

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

    $50-$100

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    joanneosuchukwu

    Repeat Client

    NG

    Nigeria

    5

    Excellent work; swift delivery.

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No