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I will do nlp sentiment analysis topic modeling and text analytics
The Freelance Bubble
As AI/ML Lead at thefreelancebubble.com, I provide professional AI, machine learning, data science, and healthcare analytics solutions for researchers, clinicians, startups, and businesses. My experti...
About this Gig
I will perform professional NLP, sentiment analysis, topic modeling, and text analytics to help you extract meaningful insights from unstructured text data.
I can work with reviews, survey responses, social media text, research documents, customer feedback, clinical text, business data, and other text-based datasets.
My services include:
- Text cleaning and preprocessing
- Tokenization and normalization
- Sentiment analysis
- Topic modeling
- Text classification
- Keyword and phrase extraction
- Document clustering
- Named entity recognition
- Feature extraction and embeddings
- Model comparison and optimization
- Transformer-based NLP
- Explainable NLP results
- Professional visualizations
- Python/R source code and notebooks
- Technical interpretation and documentation
I use Python, R, Scikit-learn, PyTorch, Keras, Hugging Face Transformers, Jupyter Notebook, and Google Colab.
Please contact me before ordering for very large datasets, custom LLM workflows, API integration, deployment, or advanced deep-learning projects
Other Data Science & ML Services I Offer
FAQ
What types of text data can you analyze?
I can analyze customer reviews, survey responses, social media posts, research text, business documents, feedback data, clinical text, and other structured or unstructured text datasets.
What NLP services do you provide?
I provide sentiment analysis, topic modeling, text classification, clustering, keyword extraction, named entity recognition, embeddings, and related text analytics.
Can you perform sentiment analysis?
Yes. I can classify text into positive, negative, neutral, or custom sentiment categories depending on your project requirements.
Can you perform topic modeling?
Yes. I can identify dominant themes using suitable methods such as LDA, clustering, or embedding-based topic modeling.
Do you work with transformer models?
Yes. I can work with transformer-based NLP and Hugging Face models when appropriate for the project.
Will I receive source code?
Yes. Python or R source code/notebooks can be included according to the selected package.
Can you visualize NLP results?
Yes. I can provide professional charts, topic distributions, sentiment summaries, keyword plots, clustering results, and other relevant visuals.
Can you fine-tune an NLP model?
Yes. Fine-tuning can be included in advanced projects or offered as an extra depending on dataset size and model requirements.
Can you guarantee a specific model accuracy?
No. Performance depends on data quality, labeling, sample size, class balance, language, and task complexity. I provide transparent evaluation and optimization.
Should I contact you before ordering?
Yes, especially for multilingual data, very large datasets, custom transformer models, deployment, API integration, or complex NLP workflows.
