NLP Ssentiment analysis & Machine Learning

$30-250 USD

Ολοκληρώθηκε

Αναρτήθηκε

6 μήνες πριν

$30-250 USD

Πληρωμή κατά την παράδοση

Methodology: Data preprocessing: This involves tokenization and removing punctuations or any symbols within the sentence. Other elements removed are the stop words and the links to the websites or other social media platforms provided by the user. Transformation: Considering that machine learning model accepts numbers only, it will be necessary to convert the sentences generated into numbers. This can be done using the TF-IDF technique. Here, tokenization is done to the sentences into Bag of Features. After this step, data preprocessing is conducted again with the concern being on the removing any punctuations available in the data sets. The sentences are checked for any idiom or phrase lexicon, in which the researcher replaces them with the score generated from lexicon. With this in place, it helps in improving the uniformity of the data analysis. Here, sentences are tokenized into Bag of Word. Finally, the sentiment score is calculated using the lexicon resources and machine learning score towards predicting the final score for the sentiment analysis of the sentences. Ressources: Sentiment Lexicons – SentiWordNet resource will be accessed, which is used in opinion mining, and AFINN wordlist for conducting sentiment analysis. Machine learning – TensorFlow, which is an open-source machine learning, and PyToch for social media deep learning of the sentiment analysis. Natural language processing (NLP) tools – this includes a wide range of tools such as the natural language toolkit (NLTK), and spaCY (to access advanced natural language processing using Python). Dataset – Twitter sentiment analysis dataset. BERT Pre-trained model to be used in the processing of different natural language tasks.

Machine Learning (ML)

NLP

Deep Learning

Python

Ταυτότητα εργασίας: 37498986

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@ashrafsbai6655

Hi there, I checked your requirements and guarantee you that i have relevant experience in NLP it's gonna be done within the next few hours . Let's contact via chat so that I can start work immediately

$100 USD σε 1 ημέρα

5,0

(22 αξιολογήσεις)

4,5

9 freelancers δίνουν μια μέση προσφορά $121 USD για αυτή τη δουλειά

@gm341473

I am Ghulam and I am excited to hear about your project for analyzing Twitter sentiment. Like you, I also require an expert remote helper for Python, Machine learning and Natural language processing who can help with data preprocessing, transformation and sentiment analysis. I have extensive experience in Machine Learning (ML), Python as well as Natural language processing (NLP) tools such as the natural language toolkit (NLTK) and spaCY. This enables me to provide accurate data preprocessing and high quality transformation that ensures uniformity across all documents. Additionally, I have access to a wide range of resources such as SentiWordNet resource which is used in opinion mining and AFINN wordlist for conducting sentiment analysis. This will ensure that the data sets are accurate and uniform across documents.

$140 USD σε 3 ημέρες

4,9

(20 αξιολογήσεις)

5,2

@mobimubasir

Hello. I read your requirement I will do that. Please come on chat we will discuss more about this. I will waiting your reply.

$120 USD σε 1 ημέρα

4,9

(10 αξιολογήσεις)

4,0

@Samaji206

Hello I understand your request that you’re demanding NLP Ssentiment analysis & Machine Learning As a Professional Geeks, I can avail creative, proactive and high-tech solutions to your development needs. I have excellent experience in Metatrader (4 And 5),Ninjatrader (7 And 8),Indicators & Trading Robots Development,Tradingview (Pinescript & Strategy),Python Trading Api,Machine Learning,,Python, Odoo, HTML, Javascript, PHP,CSS, Laravel,Java,Joomla,Angular.js,MySQL, Node.js, React.js,Wordpress,linux Ruby on Rails, Database, Objective-C and Swift,C, C#, C++, Qt, Linux, Arduino and raspberry. My Engineering skill are unimaginable with lot of success in engineering task My page is clear about my professionalism with awarded task Don't hesitate to contact me to create awesome products! Thanks

$30 USD σε 1 ημέρα

3,3

(6 αξιολογήσεις)

3,8

@gradefinnesse

HELLO DEAR CLIENT I have gone through your project details, and have all the required skills, and VAST EXPERIENCE.I confirm to you that the project is doable since it's within my area of EXPERTISE i.e Python (ML, DS, AI,NLP, Web(Flask), API Dev), R, Android(Java, Kotlin), Database (Mysql, PostgreSQL, Ms Access), C/C++,C#, Java, JavaScript, HTML and CSS (Tailwindcss) e.tc. Timely and Good work is 100% guaranteed. I present my bid to you and thanks in advance as you consider me

$250 USD σε 7 ημέρες

5,0

(3 αξιολογήσεις)

1,8

@amirkhan549181

Hey Charbel, I hope this message finds you well. I am reaching out to express my interest in your project regarding NLP sentiment analysis and machine learning. I have extensive experience in Python, machine learning, deep learning, and NLP, which makes me confident in my ability to deliver high-quality results for your project. Based on your description, I understand that the goal of this project is to perform sentiment analysis on Twitter data using NLP techniques and machine learning models. To achieve this, I propose the following methodology: 1. Data preprocessing: I will tokenize the sentences and remove any punctuations or symbols. Stop words and website links will also be eliminated to ensure clean data. 2. Transformation: I will convert the sentences into numerical form using the TF-IDF technique. Additionally, I will remove any remaining punctuations and replace idioms or phrases with scores generated from sentiment lexicons. 3. Sentiment analysis: By utilizing sentiment lexicons and machine learning models, I will calculate the sentiment score for each sentence, providing a comprehensive analysis of the data. For this project, I will leverage resources such as SentiWordNet and AFINN wordlist for sentiment lexicons, TensorFlow and PyTorch for machine learning, and NLP tools like NLTK and spaCy. I assure you that I will not request any payment until you are fully satisfied with the work delivered. If you find my proposal suitable, I kindly request you to initiate the chat so that we can discuss the project requirements in more detail. Best regards, Amir

$140 USD σε 7 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@qualityxenter

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$30 USD σε 1 ημέρα

0,0

(0 αξιολογήσεις)

0,0

@pro20200516

Hello Charbel D., We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Python, Machine Learning (ML), Deep Learning, NLP Lets connect in chat so that We discuss further. Thank You

$140 USD σε 7 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@AlgoExpert01

Hello I am a highly experienced data scientist with over seven years of experience in programming languages such as JavaScript, Python, Julia, R, Go/Golang, Solidity and Rust. Additionally, I have extensive knowledge in data science and artificial neural networks which will be invaluable for this project. Additionally, I have also worked on deep learning and digital signal processing (DSP) which will be necessary for the processing of the natural language data sets. My skillset includes Natural Language Processing (NLP) tools such as Natural Language Toolkit (NLTK), Spacy which enables advanced natural language processing using Python, as well as Datasets such as Twitter sentiment analysis dataset which can be used for sentiment analysis.

$140 USD σε 7 ημέρες