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NLP text classification problem(5 categories predition)

₹1500-12500 INR

Complété
Publié il y a plus de 5 ans

₹1500-12500 INR

Payé lors de la livraison
This is a 5 class text classification problem, currently the accuracy of the 5 classes are just 37%. I require the accuracy to go over 85%. 1)Try oversampling 2) use deep learning use any machine learning algorithm in Python, only payment would be done for algorithm which gives me above 80% accuracy for each class prediction. Ping me for the data, only expert data scientist bid
N° de projet : 17465358

Concernant le projet

21 propositions
Projet à distance
Actif à il y a 6 ans

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Working in ML and NLP domains for past 5years, this work is a piece of cake for me. WIll probaly get it done in a day. Thanks. Best, Debdeep
₹5 000 INR en 1 jour
4,8 (6 commentaires)
4,5
4,5
21 freelances proposent en moyenne ₹9 719 INR pour ce travail
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Experienced data scientist who has extensively worked on NLP projects. Would like to see the dataset to understand the problem. Looking forward to hearing back from you !
₹10 000 INR en 3 jours
4,9 (90 commentaires)
7,4
7,4
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I have a good hands on working with Advanced R and Python and BI tools and technologies, AI, Big Data. I have quite a good knowledge of DL/ML Algorithm , have also developed Dashboards and Web Application. My area of expertise is building financial models (Stock Markets) , Image Processing and building models for food, healthcare and telecom sector, Classification/Prediction/Clustering, NLP and Chatbots. Specifically, I have worked for log on stock data and model building for the same. And, I understand the project requirement and will deliver the desired product within the time specified. I would like to hear from you. Thanks
₹12 500 INR en 3 jours
4,6 (63 commentaires)
7,0
7,0
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Hi. My name is Uzair.I am in final semester of my masters in Electrical Engineering. I am doing my thesis in biomedical signal processing and Machine learning. I have more than 3 years of experience in MATLAB specially in Machine learning, Image processing and Signal processing. I also have experience in PYTHON, C++ and C. Due to my vast coding experience, I can handle your project with quality work. Kindly share some more details so that I can offer the exact solution to your problem. Regards
₹11 111 INR en 10 jours
4,9 (73 commentaires)
6,1
6,1
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We are a team of data scientists and developers experienced with natural language processing and Python. If you can share the data I would like to have a look at it.
₹12 500 INR en 3 jours
4,9 (23 commentaires)
5,0
5,0
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I have experience of working with NLP and classifiers, I have been working as python data analyst and data minner from 1 year send me the data for better a budget.
₹8 000 INR en 3 jours
4,4 (21 commentaires)
5,3
5,3
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Hey, Please share the data with me. I am adept in deep learning (RNN- LSTM,GRU, CNN, CAN/GAN, DNN etc.) and I would mostly require RNN to complete this task. I would like to decide that based on the data. A little bit more about myself, if required: I was a Research Assistant at Robotics Research Centre at International Institute of Information Technology, Hyderabad, for a term of 3 years, (May 2012 - April 2015) and have been a independent researcher/freelancer ever since. Prior to that, I worked in Soliton Technologies - Texas Instruments team, as an Electronic Software engineer / Labview programmer. During my term as a Research Assistant, I had the opportunity to attend courses in : 1. Image Processing, 2. Computer Vision, 3. Machine Learning and Optimization 4. Natural Language PRocessing (NLP) I began my career in freelancing while continuing my research work and had the opportunity to work on various projects, ranging from image processing , Computer vision to Deep Neural networks based recognition, to predictive analysis, stock/forex tables regression. Please view the portfolio for further details. I hope to strike a professional relationship with you and proceed to experience the zest and enthusiasm in working on the project to completion. Thanks, LN
₹11 111 INR en 3 jours
4,5 (11 commentaires)
3,9
3,9
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Hi, I can do this. Please share the data with me. I have 2+ years of ML and NLP experience.
₹13 333 INR en 5 jours
4,8 (2 commentaires)
2,8
2,8
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I have been working as data scientist for more than 4 years during which i witnessed varied machine learning projects. I have been actively participating in online machine learning contests out of which i have won few as well. Just a point to share on this project, Accuracy can be termed as wrong metric if your classes are not uniformly distributed. If there is imbalance among classes, you should use other performance metrics. Share sample dataset to confirm feasibility
₹16 666 INR en 5 jours
5,0 (2 commentaires)
2,2
2,2
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Hey, I have worked on this problem during my research period. I will first generate a TF-IDF vector first and will use this vector as an input to K-Means and Agglomerative Clustering Algorithm. Then results outputted by these vectors will be compared and the better model will be finally delivered to you. Scikit-learn will be used as the library of choice. Looking forward to working with you.
₹10 000 INR en 3 jours
0,0 (0 commentaires)
0,0
0,0
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I have experience in supervised and unsupervised machine learning classification. Relevant Skills and Experience Python, Scikit-learn
₹7 777 INR en 3 jours
0,0 (0 commentaires)
0,0
0,0
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Hey, can you please send some information about the dataset. At best, the whole dataset or a link that I can download it. When I received it, I am going to train my NLP Deep Neural Network architectures (these are Recurrent Neural Networks with GRU units as short-term memory, which is more enhanced, powerful and modern than using LSTMs) on it to see how good it works. I'll report you. Regards, Jonas
₹9 875 INR en 10 jours
0,0 (0 commentaires)
0,0
0,0

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Drapeau de INDIA
pune, India
5,0
1
Membre depuis avr. 12, 2014

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