I will do natural language processing, topic modeling and text classification
DataCharms
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!!!
8 avaliações deste Serviço
| (8) | ||
| (0) | ||
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Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
G georgek02
Cliente recorrente

Grécia
⭐️⭐️⭐️⭐️⭐️ Great Work!
Até US$ 50
$
4 dias
Tempo
Útil?G georgek02
Cliente recorrente

Grécia
Great work!
Até US$ 50
$
6 dias
Tempo
Útil?S 
scryptomb

Holanda
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?T 
trendylogo123

Paquistão
He worked well.and I will choose him for my next project.
US$ 50-US$ 100
$
6 dias
Tempo
Útil?J joanneosuchukwu
Cliente recorrente

Nigéria
Excellent work; swift delivery.
Até US$ 50
$
1 dia
Tempo
Útil?
8 avaliações deste Serviço
| (8) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
G georgek02
Cliente recorrente

Grécia
⭐️⭐️⭐️⭐️⭐️ Great Work!
Até US$ 50
$
4 dias
Tempo
Útil?G georgek02
Cliente recorrente

Grécia
Great work!
Até US$ 50
$
6 dias
Tempo
Útil?S 
scryptomb

Holanda
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?T 
trendylogo123

Paquistão
He worked well.and I will choose him for my next project.
US$ 50-US$ 100
$
6 dias
Tempo
Útil?J joanneosuchukwu
Cliente recorrente

Nigéria
Excellent work; swift delivery.
Até US$ 50
$
1 dia
Tempo
Útil?

