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    1,992 pandas numpy công việc được tìm thấy, giá theo USD

    I am looking for an experienced Data Scientist who can mentor me 1~2 days a week for 2~3 months (mentoring hours explained later). We will study together online. My mentor should have at least 2 years experienced working as a Data Scientist, and have deep understanding of statistics. My mentor would have examples and documents, to help me learn the followings: - Statistics, including Probability...

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    ETL automation from Excel 6 ngày left
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    Visually grabbing data from Excel files (selecting range for a variable) through Python automation and subsequently using pandas and other libraries to transform for load operation to database Deliverables MVP that receives a variety of excel files and executes ETL operations for populating a RDBMS - preferably postgresql based. Need a quote for services to improve and build on what I already hav...

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    Visually grabbing data from Excel files (selecting range for a variable) through Python automation and subsequently using pandas and other libraries to transform for load operation to database Deliverables MVP that receives a variety of excel files and executes ETL operations for populating a RDBMS - preferably postgresql based. Need a quote for services to improve and build on what I already hav...

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    I am looking for someone to create a Python machine learning pipeline which I can use for a variety of projects. My own Python skills are fairly developed however not efficient. I have written all the below myself but it is messy and not very well optimised. I am looking for someone to build an elegant pipeline where it is easily adjustable and can work on different datasets. I have multiple dat...

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    Need a python developer to process images and find a pattern. Numpy, Pillow can be used. IPR and DPR methodologies need to be implemented with shape extraction.

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    Artificial intelligence app -2 5 ngày left
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    PLEASE APPLY TO MY JOB WITH REFERENCE EXAMPLES! I am looking for experienced AI expert who worked similar Skin Detect project. The goal of this project is Detects person's heart rate via webcam or through video by tracking tiny changes in face colorization due to blood flow and Detects a person’s face skin color in real-time. For best results, try to minimize movement. Please don&rsqu...

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    We are Therma, a startup heathcare technology company looking for a strong and capable machine learning engineer to join our team and help us scale our machine learning infrastructure. We are currently in product development phase and we are busy building out the infrastructure for our mobile application and we are excited by the opportunity of bringing on new team member(s). Qualifications: - Co...

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    I want a freelancer who has skills in Machine Learning ( Clustering, Classification, Neural Networks, Regression, SVM, PCA) and uses to Machine Learning library ( TensorFlow, PyTorch, Scikit, Pandas) and NLP (Text classification, Tagging). I will provide the right candidate with 1K per month if he or she cooperates with me well. The budget is tight and DO NOT apply it the budget is not acceptable.

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    Objective: Stack up 30 Google data sheets in a single file (aprox. 6000 rows x 30 columns) - First, add a column to each file that includes in every row the name of the file. - Next, add a column to each file that includes in every row the name of the folder it is stored at. - Stack up the files to obtain a single file in any format that can be used by pandas to manipulate data (csv, tsv or your ...

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    Hi, I'm looking for someone who knows how to work with geospatial files in GRIB or NC format from ERA5 dataset. The goal is to have a python script that will get data from ERA5 and transform it in a pandas dataframe with the following informations (Considering daily data): Date | Latitude | latitude | Max Temperature | Avg Temperature | Min Temperature | Precipitation I have a good and negot...

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    Hi, I'm looking for someone who knows how to work with geospatial files in GRIB or NC format from ERA5 dataset. The goal is to have a python script that will get data from ERA5 and transform it in a pandas dataframe with the following informations (Considering daily data): Date | Latitude | latitude | Max Temperature | Avg Temperature | Min Temperature | Precipitation I have a good and negot...

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    4 lượt đặt giá

    Hi, I'm looking for someone who knows how to work with geospatial files in GRIB or NC format from ERA5 dataset. The goal is to have a python script that will get data from ERA5 and transform it in a pandas dataframe with the following informations (Considering daily data): Date | Latitude | latitude | Max Temperature | Avg Temperature | Min Temperature | Precipitation I have a good and negot...

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    You know what to do, we work together before :)

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    Our power systems engineers at Storlytics have created a python based software with the following features:- 1. Uses a tkinter GUI 2. Uses multiple python libraries (numpy, matplot, tkinter,,,etc) 3. Reads local files from C:Users*User Name*DocumentsStorlytics User Files 4. Allows user to input variables and csv files into the software 5. Compute certain data and export to C:Users*User Name...

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    McEliece Crypto 23 giờ left

    Implement the following in python: : -McEliece Cryptosystem - Goppa codes used as error correcting codes in McEliece Requirements : - The program successfully encrypts and decrypts messages - The program successfully creates public and private keys - The code is well commented and in python - A short paragraph explaining how the code works and how to run the code - The code should have min...

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    There are 3 questions in the problem. I will provide you with requirements. Allowed library is only numpy, matplotlib is only allowed for plotting. Task is about probabilities. Like Estimate the maximum-likelihood parameters. I will share with you 2 PNG files which describes requirements. 1 ipython notebook which you will edit my code.

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    Artificial intelligence app Đã kết thúc left

    I’m just very skeptical about us being able to do this, looking for experienced AI expert who worked similar Skin Detect project. The goal of this project is Detects person's heart rate via webcam or through video by tracking tiny changes in face colorization due to blood flow and Detects a person’s face skin color in real-time. For best results, try to minimize movement. Please ...

    $1181 (Avg Bid)
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    We are looking for a freelancer to join our team. The task is to create short jupyter notebooks or python script that get data form multiples websites (usually HTML or Excel), cleans it, and turns it into a Pandas data frame. Good knowledge of Pandas is a must. The complexity of the work is usually related to data cleaning in Pandas and not in data scrapping from the Web. This is an open-ended p...

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    We are looking for an experienced python developer to help us take an existing proof of concept application into the next stage of production readiness. You will be working directly with the clients and supported by a backend and frontend developer. In addition to working from a spec you will be expected to work iteratively with the clients to discuss feature improvements, requests and bugfixes a...

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    Our power systems engineers at Storlytics have created a python based software with the following features:- 1. Uses a tkinter GUI 2. Uses multiple python libraries (numpy, matplot, tkinter,,,etc) 3. Reads local files from C:Users*User Name*DocumentsStorlytics User Files 4. Allows user to input variables and csv files into the software 5. Compute certain data and export to C:Users*User Name...

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    details explained here [đăng nhập để xem URL]

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    Convert R Code Into Python Đã kết thúc left

    I have an R code which I need to convert into Python3. It's using R functions like cbind, rep, [đăng nhập để xem URL] and approx 300 lines of script. I need someone who can convert it into 24 hrs. I can share the problem statement on which R code was written. Converted code should run in Python3 and not done by using online converted. It should be Pythonic, using Python libraries like panda...

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    I’m just very skeptical about us being able to do this, looking for experienced AI expert who worked similar Skin Detect project. The goal of this project is Detects person's heart rate via webcam or through video by tracking tiny changes in face colorization due to blood flow and Detects a person’s face skin color in real-time. For best results, try to minimize movement. Please ...

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    python + pandas Đã kết thúc left

    Expirienced Python Developer with at least 2 years of pandas required to write fast and efficient code

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    Python backend developer - API Đã kết thúc left

    You will be responsible to maintain and enahnce backend. Knowledge of python libraries: cffi chardet Click falcon greenlet gunicorn idna marshmallow mock peewee peewee-migrate psycopg2cffi readline redis requests six tornado urllib3 pandas ta-lib Participating in the entire development process from brainstorming to designing to implementing, testing and finally deploying Take responsibility fo...

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    Numpy rp 3B Đã kết thúc left

    Installing numby on raspberry pi 3b

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    Good understanding of statistics and data science techniques Be able to manipulate large volume data through programming interfaces Understanding of how to build and deploy machine learning models and manage over time Language: expertise in Python Frameworls: skilled in Pandas, Numpy, PySpark, SHAP, PyTorch, Caffe or MXNet knowledge of Scikit-Learn, Keras, Tensorflow, PyTorch AWS...

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    Pythin numpy expert needed urgent

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    Pythin numpy expert needed urgent

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    Python Numpy Project Đã kết thúc left

    I have a python / numpy project I am having a bit of trouble with. I have handled a lot of it but I am having trouble finishing the last little bits. I have a python function that currently opens two images (Needle_Image, Haysack_Image) It gets an array for each of these images and is suppose to use numpy to look at the haystack image pixels and see if it can find the array of pixels for the nee...

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    pandas expert Đã kết thúc left

    I am looking for an experienced pandas specialist to work on projects. You will be working for me and with my agency's clients. You: - Must have a track record of successful pandas projects. - Must be a believer in the merits of Test Driven Development. - Must be able to write and speak in English, clearly and fluently. - Must be fluent with git. - Must be willing to sign an NDA (at a later...

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    I am extracting players and ball from an sport image using python opencv and numpy, but need additional help tweaking my script to give better results and include the ball in the extraction.

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    Hi [đăng nhập để xem URL] "Relative Form table" I want to get the table in pandas dataframe. Budget is 10 USD thanks

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    Web-Based Trading App Đã kết thúc left

    I'm looking for a Python developer to customize some code for a Web-based trading application - there's tutorials and more on how to do it, and I'll provide the specifics. Python, packages such as Pandas, TA-Lib, broker API's, customer SMS/email notifications, customer sign-up & payment processing, a PostgreSQL back-end database, and various subscription levels, among othe...

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    We are looking for a freelancer to join our team. The task is to create short jupyter notebooks or python script that get data form multiples websites (usually HTML or Excel), cleans it, and turns it into a Pandas data frame. Good knowledge of Pandas is a must. The complexity of the work is usually related to data cleaning in Pandas and not in data scrapping from the Web. This is an open-ended p...

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    My project is very similar for this. [đăng nhập để xem URL] [đăng nhập để xem URL] I need help this functions - applyHistogramEquilization: Apply the cumulative density calculated on each pixel in the original image to only the V channel in the HSV colorspace. Replace the enhanced V channel and generate the histogram-equalized (histEQ) HDR image. This image will be used in the Report. I have...

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    My project is very similar for this. [đăng nhập để xem URL] [đăng nhập để xem URL] I need help this functions - applyHistogramEquilization: Apply the cumulative density calculated on each pixel in the original image to only the V channel in the HSV colorspace. Replace the enhanced V channel and generate the histogram-equalized (histEQ) HDR image. This image will be used in the Report. I have...

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    Python Expert needed Đã kết thúc left

    need to develop some fixes for my django application . skills needed python 3, pandas , postgres , redis , celery . minim 5 years on all of this. docker and aws /azure

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    I need python and opencv expert Đã kết thúc left

    My project is very similar for this. [đăng nhập để xem URL] [đăng nhập để xem URL] I need help this functions - applyHistogramEquilization: Apply the cumulative density calculated on each pixel in the original image to only the V channel in the HSV colorspace. Replace the enhanced V channel and generate the histogram-equalized (histEQ) HDR image. This image will be used in the Report. I have...

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    we have built a question-answer based, machine learning-driven business intelligence platform for healthcare. The platform combines the ease of Alexa with the power of business intelligence. So it is self service and it analyzes both structured and unstructured data. We are a venture-backed startup with delighted customers already using the platform. We work with over 10 global Pharma and la...

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    Hi, as you already realized in the project name. I am something like a script kiddy :) Normally i can google my questions but this one confuses me. I am sure it will take you only 5 minutes to figure it out. As you can see in the image i have a dataframe with timestamp as index. But i can't plot the graph because it won't accept the time format. How can i change it to be able to plot...

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    We need to help victims of cyber abuse, botnets, and threats using Open Source Intelligence (OSINT) to find and analyze the users on all social platforms, websites using webscraping and modifying current open sources on GitHub. -- This is to help victims of abuse and crimes, especially female victims, who are then sent death threats 24/7 for years. The social media websites refuse to help them, s...

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    pandas data cleaning work Đã kết thúc left

    Hello, I am looking for someone to clean some .csv file very small task, but lots more to come if this task is done properly.

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    Dashboard Chart Js Đã kết thúc left

    I have a webapp already built using Flask, I need to build a dashboard page using [đăng nhập để xem URL] with one interactive line chart (category and time series selection)(gets data from a Pandas script), and one table which reads from a remote MySQL database that I have setup. The line chart needs to be able to display multiple lines depending on how many series the pandas script passes. The sc...

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    Need a NodeJS Developer with Microservice Architecture know how. Looking for Agency who have developers available to start with in a week time. Developer would be part of existing team. Working time - 2PM - 10:30PM IST Technical Skills required: Experience building and maintaining production grade microservice architectures Experience in JavaScript frameworks (e.g. Node.js, Typescript, React) a...

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    ***Please Read Full Description**** I need help with Linear Interpolation/Step Response. I am looking to merge two separate types of .csv files into one .csv file. This should be done through code, particularly Pandas or other Data Science tools. Please note the files have different timescales. One timescale is in milliseconds and one is in seconds. I need help finding a common timescale between ...

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    This task pursuit involves equalising for the effects of a high gain amplifier that does not have a flat passband characteristic for the range of frequencies that it is charged with amplifying and is carried out using the Python programming language (with associated libraries) that could be potentially partnered with a real-time audio library such as PyAudio. The libraries which would be mostly in...

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    Olá programadores! Temos um projeto de longo prazo no qual vamos precisar de um programador nível Pleno. O(a) profissional vai integrar nossa equipe e atuar em projeto em um de nossos clientes que fica no centro de SP de forma "remota" e "presencial". O que estamos buscando: - Morar em São Paulo ou cidades bem próximas; - Ter habilidade comprovada...

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    Analyze data by Python, Pandas Đã kết thúc left

    Project Name: Data analysis, Cleanup and Regression analysis I’m Hesham Salah, I am Udacity Professional data analysis graduate I can perform Data Visualization task for a given data set as the following: 1- Combined the file ,cleanup and manipulate them 2- Using with Jupiter notebook in python pandas, 3- make data wrangling 4- We can do the following • Data importing • Data Explo...

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    We need a Big data Analyst to work for Banking domain [đăng nhập để xem URL] is an offshore project. Skills required: 1) Python (Numpy/Pandas) 2) Java (Hadoop) 3) Tabluae.(BI Reporting) 4) Financial domain knowledge Should have good communications skills to interact with client

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