I will do data analysis as a data scientist

5.0
5.0

Pakistan

I speak Urdu, English

24 orders completed

Machine learning engeenir

Hi, I am Babar Ali, I am Mathematician turns to Data Science and analysis field, I have 6-year experience in data analysis in local company where I work on machine learning and deep learning and here,...
About this Gig

Expert NLP Engineer for Text Insights & AI

As an NLP Engineer, I turn raw text into insights using advanced Natural Language Processing. From sentiment analysis to chatbots, I deliver solutions with BERT, RoBERTa, and Hugging Face.

What I Offer:

  • Text Preprocessing: Tokenization, lemmatization, stop-word removal for clean data.
  • Exploratory Analysis: Uncover trends with TF-IDF, word embeddings, and topic modeling (LDA, BERTopic).
  • Sentiment Analysis: Gauge emotions in reviews or social media using LLMs.
  • Custom NLP Models: Build text classification, NER, or summarization models with PyTorch/spaCy.
  • Chatbots & AI: Create smart bots with RAG or fine-tuned LLMs.
  • Visualizations: Word clouds, topic clusters, and reports for clear insights.

Why Me?

  • I use cutting-edge tools like transformers and vector databases to deliver scalable solutions. Perfect for startups or enterprises needing text analytics or AI. Message me to transform your data!

Expertise:

Feature learning

Classification

Clustering

Programming language:

Python

R

SQL

Java

Frameworks:

Scikit-learn

Google ML Kit

Keras

PyTorch

Panda

APIs:

Microsoft Computer Vision AI

Google Cloud Vision API

Tools:

Jupyter Notebook

OpenCV

TensorFlow

Excel

Colab

My Portfolio

Reviews

8 reviews for this Gig
5.0

(8)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • K

    kanshu3

    Repeat Client

    US

    United States

    5

    Very Good Communication, Excellent Work, and Knows his stuff. I recommend it to everyone.

    Helpful?
    Yes
    No
  • A
    image-docs

    attika_1

    Repeat Client

    MA

    Morocco

    5

    Very knowledgeable. Would recommend Thank you for the hard work.

    Helpful?
    Yes
    No
  • A
    image-docs

    attika_1

    Repeat Client

    MA

    Morocco

    5

    He was great! Made revisions as needed and was very communicative and quick to update whatever I asked. I appreciate his work,  he makes the complex data became magically clear. All the information that was buried between the lines, he made it float beautifully and with a light shining on the papers. I am sure will return to him in the future work

    Helpful?
    Yes
    No
  • H

    h93693

    BE

    Belgium

    5

    He showed great composure, experience, and thinking while dealing with the issues in the project. His level of quality work remains very good and exceptional.

    Helpful?
    Yes
    No
    1 person found this review helpful.
  • M
    image-docs

    milaelee

    Repeat Client

    US

    United States

    5

    excellent service

    Helpful?
    Yes
    No
Reviews

8 reviews for this Gig
5.0

(8)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • K

    kanshu3

    Repeat Client

    US

    United States

    5

    Very Good Communication, Excellent Work, and Knows his stuff. I recommend it to everyone.

    Helpful?
    Yes
    No
  • A
    image-docs

    attika_1

    Repeat Client

    MA

    Morocco

    5

    Very knowledgeable. Would recommend Thank you for the hard work.

    Helpful?
    Yes
    No
  • A
    image-docs

    attika_1

    Repeat Client

    MA

    Morocco

    5

    He was great! Made revisions as needed and was very communicative and quick to update whatever I asked. I appreciate his work,  he makes the complex data became magically clear. All the information that was buried between the lines, he made it float beautifully and with a light shining on the papers. I am sure will return to him in the future work

    Helpful?
    Yes
    No
  • H

    h93693

    BE

    Belgium

    5

    He showed great composure, experience, and thinking while dealing with the issues in the project. His level of quality work remains very good and exceptional.

    Helpful?
    Yes
    No
    1 person found this review helpful.
  • M
    image-docs

    milaelee

    Repeat Client

    US

    United States

    5

    excellent service

    Helpful?
    Yes
    No