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    1,636 pandas dataframe công việc được tìm thấy, giá 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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    Request details I need some assistance to create a simple address standardizer and parser for Canada, in a pandas dataframe. Deliverables Pandas script

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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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    see word doc for more information Please write code in python/pandas

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    convert R code to python ! 5 ngày left
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    convert R code to python code ! statistics, pandas , dataframe , matrix , SVD (singular value decomposition) ....

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    Hi Morris K., Feature engraining with pandas in python 1000 words. Please check it against Grammarly based on sent goals.

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    I need some assistance to create a simple address standardizer and parser for Canada, in a pandas dataframe. Deliverables Pandas script

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    I am having excel that is having a lot of data. I want a python program which check values in 3 column and filter all the rows containing these values. for one or two values I can use filter formula but there are many values in rows so you need to write loop which check each values in column then filter all rows according

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    Senior Python Backend Developer 3 ngày left
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    Seeking highly skilled python developer to assist us with building endpoints for our custom e-commerce platform. Experience with building logic for affiliate programs, payment and order tracking a must. Backend currently built in Django. Please share your experience The Engineer will be responsible for working with a highly functional team developing a build from scratch product and automating ...

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    This project involves saving a list and a pandas dataframe to MongDB and retrieving it back in Python from MongoDB. Please refer the attached "[đăng nhập để xem URL]" for further instructions.

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    simple python, Pandas, jupyter work 2 ngày left
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    I need a simple Python, Jupyter, Pandas work for some easy work I need for long work but at low budget

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    Hi, I want to store data in Json format and that's information to show in existing table in column by using dataframe. (I have code , need changes as per requirement)

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    I have 3 simple files, I want to answer a personal exercise that requires using Pandas, numpy, matplotlib and seaborn. Pretty simple for anyone with basic to middle analytical skills in python. I need NOW!!! ASAP!!! My Deadline is in a couple of hours!!

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    Using python libraries like pandas, matplotlib and others, generate an analysis in a live sesion (1.5 hours at most) via google meet or zoom, in VisualStudio Code with Conda.

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    analyze data "xlsx" file that contains. Use functions from the pandas module for loading, inspecting and querying data. You are expected to summarize data, create pivot tables and apply aggregate functions, and to visualize data using histograms and other kinds of plots.

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    Hello everyone, I will need an expert with knowledge of databases and web services to complete some tasks until 6/3/[đăng nhập để xem URL] $70 USD I will send data and analytical details on chat, including step-by-step directions regarding the requirements and links for everything (all in one wordfile)!! Requirements: 1. Good knowledge of Spark SQL, RDD & Dataframe API. Prior works on Data...

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    There are 13-15 questions in which you have to perform ANOVA,EDA and PCA to derive the insights. You have to perform it in the jupyter notebook using libraries inbuilt in jupyter notebook(Python) like pandas,numpy,matplotlib,seaborn,scipy etc. Attatching the screenshot of the problem to get better known to you.

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    Photoshop greedy algorithm Đã kết thúc left

    1. Problem Statement A famous product photographer Xavier is in high demand and is being approached by various companies to get their products photographed. Xavier does all of this product shoots at his studio and wants to make sure that he maximizes his returns by covering as many photoshoots in a day as possible. For a product shoot to be conducted, the product first has to be staged and then ph...

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    Hi, I have ongoing need for small project for python expertise who is familiar with pandas, requests, scrapy and cxOracle. I have base line code, but I have lost touch with the original python developer and i need to extend and debug some recent issues. Not complex but standard scrape of data elements to db tables. There are around 5 dataframes. I will need help initially in the next week or so...

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    I need you to develop some software for me. I would like this software to be developed for Windows using Python. need to split large (10lakh data, xlsx) excel files into small xlsx files.i already have code to split with evrry 2lakh data but it is not working on huge data as it is unable to store memory in dataframe.

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    We are looking for individual data science freelancers to work on separate feature selection models. Each freelancer identified will be asked to complete ONE feature selection model - this is to help us identify a potential pool of freelancers we can call on for future work as and when needed. The feature selection models (and potential python libraries) that we will assign separately* include:...

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    python programming Đã kết thúc left

    DESCRIPTION Comcast is an American global telecommunication company. The firm has been providing terrible customer service. They continue to fall short despite repeated promises to improve. Only last month (October 2016) the authority fined them a $2.3 million, after receiving over 1000 consumer complaints. The existing database will serve as a repository of public customer complaints filed again...

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    Breast Cancer Classification Đã kết thúc left

    The goal is to build a model to predict whether a given tumour is malignant or benign, based on the features available in the data set. This is to be done without using any neural network packages like Tensorflow, Keras, Scikit etc. Other packages such as numpy, pandas, seaboarn etc are allowed.

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    HTML5 and Python Đã kết thúc left

    Create a home page for the application using the screenshot as a reference: 1, Use header, footer, nav and article tags appropriate the application as in the screenshot. Note that the content in the header and footer are headings H1. 2, Create a pandas dataframe with 3 columns The first column should contain even numbers form 0 up to 100 with column name even The second column should contain odd...

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    Your task is to build functions to download various indicators from central banks statistic bureaus. example of sources: european central bank, eurostat [đăng nhập để xem URL], us bureaus, census, bla, bls chinas central bank, statistic bureau rba, rnzb, snb, boe, boc, boj, imf, bis, worldbank... and so on... 1.) Your task is to build function witch download indicator (csv, xls/x, json, xml) and ...

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    I have an Excel format file which on sheet 1 has 4471 filenames along with other data. I want to cycle through a folder of zip files finding any matching filenames. If there is a match then firstly I want to fill a column called zip32 with the CRC of this file, one column in this first sheet contains the amount of files in the zipfile. Then on a separate sheet of the same spreadsheet I want to lis...

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    Python / Pandas I currently have a solution to a problem, but it consists of about 50 + lines of code with a lot of 'for' loops. I know that there is a more efficient way to complete the task with only a few lines of Pandas code, but I am unable to work out how to accomplish this. I am aiming for 10 to 20 (if not lower) lines of code for this solution. Please see the attached python fil...

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    I need the code to represent a GeoJSON dataframe using the Matplotlib in Python

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    Reformatting Stock Data Đã kết thúc left

    Need 2 things to happen with this csv file. IN PYTHON! 1) Reformat timeframe to 4h instead of 1h for each row. *Note when resampling -- (Open:First occurrence, High: Highest Occurance, Low: Min occurance, Close: Last occurance) 2) Populate fib retracement data into new columns in the csv (with column name the % that the line is calulating) -There must be a specified (and adjustable) interval for ...

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    Need 2 things to happen with this csv file. IN PYTHON! 1) Reformat timeframe to 4h instead of 1h for each row. *Note when resampling -- (Open:First occurrence, High: Highest Occurance, Low: Min occurance, Close: Last occurance) 2) Populate fib retracement data into new columns in the csv (with column name the % that the line is calulating) -There must be a specified (and adjustable) interval for ...

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    Job requirements: - Must have delivered at least 2 mid-term to long-term freelancer.com projects successfully. - Proficient in Python, Pandas, GitHub and AWS. - Experience: --- designing, building, testing and maintaining scalable code. --- reviewing code for quality and implementation best practices. - Ability to review frameworks and design principles in the project context. - Must be able to ...

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    Hi there, In attach is a Jupyter Notebook file and a 217k lines .CSV. The notebook have an Algorithmic Trading Iterator, for backtesting trading strategies. I have commented on all the notebook so it is more understandable. All the code is right, and the iterator script works perfectly. But the coding is sloppy, non-vectorial calculations in the Pandas DataFrame, iterations throw the Pandas DF, ...

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    I need a small R script that allows me to retrieve tweets based on some keywords I can add in the script and a given language selector. Resulting tweets with all metadata should be stored in dataframe.

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    Pandas project Đã kết thúc left

    You have to be good at pandas library in Python. This is not a very big job. You just have to perform 5 tasks (data exploration in pandas). I have already started it in Jupyter. The tasks consists of multiple queries. -Get a subset including only five columns: age, education, sex, hours-per-week and income level, and only for the people with the education level as Masters or Prof-school or Doctora...

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    Python Pandas consultancy Đã kết thúc left

    Some expert advice on Python Pandas with regard to IG Markets Rest API

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    Please note that the right person for this job needs to have an appreciation for the challenges of working with LiDAR data, and a good idea of how it is used to describe and analyze the spatial structure of vegetation or other complex structures. I need help with a project where I use lidar data to learn about vegetation density in the understory of several study sites. The right programmer will ...

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    Project for Siemen E. Đã kết thúc left

    Hi Siemen How are you? I hope you're doing great. It was actually me working on your finance data and keep modifying the dataframe with the trending needed. It's really annoying to be working with a middle man. He has not only gave me too little for all the work and I effort I put for this task. but also asking me to do extra modifications like sorting the trending based on the date, for...

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    We require someone that understands insight and analysis to build an APIs to pull data from Youtube and land it into our flow already set up within AWS. Business Outcome: Connect and retrieve data by real-time queries to enable insight into channels. We require the ability to search on posts so that we can keyword, label and date search to return key industry metrics and land these into an AWS da...

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    We require someone that understands insight and analysis to build an APIs to pull data from Youtube and land it into our flow already set up within AWS. Business Outcome: Connect and retrieve data by real-time queries to enable insight into channels. We require the ability to search on posts so that we can keyword, label and date search to return key industry metrics and land these into an AWS da...

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    Convert Json to DataFrame Đã kết thúc left

    Hi, i have json from tagtog that i would like to load into dataframe and to create list from it. i would like to that even if the json is nested each value will be in different column. of course that i will share the json file. The final output will be py file that i could run on my macine. Full payment after will transfred just after complitiotion and check on my machine.

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    Python Excel to Dataframe Đã kết thúc left

    For an excel file that must be pass as parameter, the info in each tab need to populate a pandas dataframe. Python script only parameter should be the file path. The file is provided here. Please take time to read it carefully and make sure you can extract the information in order to populate the dataframe.

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    Lead Data Engineer Đã kết thúc left

    Role:​ Lead Data Engineer Who we are at LavaMap​: LavaMap is a PropTech company that's disrupting real estate search engines. We are a team of tech nerds and property sharks that obsess over innovative search tools, predictive modeling, and 3D listing setups. Our mission is to help searchers find the best places to live and invest. We believe by providing a dynamic platform to share and learn...

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    Python Fintech debugging Đã kết thúc left

    Our company is building a stock market trading application. The application has an automated financial advisor that runs on certain algorithms we have built. We are having issues scaling to all stocks and running our script on AWS and need someone who is capable of debugging the code. The actual financial logic is not as important as sorting out the database and API call integrity. The code is wr...

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    Learn Cpython Đã kết thúc left

    Hi I want to learn Cpython to know how Python works and be able to contribute to Python libraries like Numpy, Pandas, etc. * I'm fluent in Python (using daily 80% of the time the last 4 years) * I know C (Using sometimes when I need it)

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    Multinational company "Konstruktor" is looking for Senior Data Scientist / Cognitive Systems Engineer! What has to be done: Development of a decision-making system in complex and dynamic information environments and development a cognitive information processing system. RUSSIAN LANGUAGE IS REQUIRED General requirements knowledge of mathematics, logic; knowledge of economic and psyc...

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    Web Scraping Đã kết thúc left

    I would need a small python script to scrape a site with pagination and export it to csv, with pandas if possible

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    Hello clients, I have 5+ years of experience in software industry and I am looking for projects based on Backend Functionalities requirements including REST API Integrations. These are my expertise- Python - Django Web framework MySQL/PostgreSQL database RESTful API Development Numpy , Pandas libraries PAYPAL, STRIPE payment API Integrations Have Developed software on E commerce , Business sect...

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    Here are the projects I want, Pandas: . Explore at least 10 pandas functions and write useful scripts using them. (Hints: create a dataframe from lists, numpy array; show a dataframe; print/select few columns and rows from a dataframe; change the original column names; if the class labels are in string, convert it in numbers; concatenate/insert new column, etc.) Scipy: . Explore at least 10 sci...

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    Here are the projects I want, Pandas: . Explore at least 10 pandas functions and write useful scripts using them. (Hints: create a dataframe from lists, numpy array; show a dataframe; print/select few columns and rows from a dataframe; change the original column names; if the class labels are in string, convert it in numbers; concatenate/insert new column, etc.) Scipy: . Explore at least 10 sci...

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    Here are the projects I want, Pandas: . Explore at least 10 pandas functions and write useful scripts using them. (Hints: create a dataframe from lists, numpy array; show a dataframe; print/select few columns and rows from a dataframe; change the original column names; if the class labels are in string, convert it in numbers; concatenate/insert new column, etc.) Scipy: . Explore at least 10 sci...

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