数据科学 Jobs

Data science, which should not be mistaken for information science, is a field of study that uses scientific processes, methods, systems, and algorithms to extract insights and knowledge from various forms of data, be it structured or unstructured. It is similar to data mining and is a conception to unify machine learning, data analysis, statistics, and their related methods so as to analyze and understand the actual facts about data. Data science employs theories and techniques taken from many disciplines such as computer science, information science, statistics, and mathematics.

In a nutshell, data science can be said to be a multidisciplinary blend of algorithm development, data inference, and technology in a way to find solution to analytically complex problems. Data science is useful to anyone who wants to be a data miner.

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    32 搜到的工作,价格货币为 HKD

    Hi there, I'm looking for the assistance of an expert data scientist for the following: 1. Build a dictionary list of english words (nouns) which are popular to be combined with specific keywords to generate a brand name 2. I would like to build a list of keywords which could be combined with specific keywords for particular categories. 3. I have 12 combinations of characters which I need all...

    $233 (Avg Bid)
    $233 平均报价
    1 个竞标

    Hello, We're a tech startup and are looking to develop our MVP. We're wanting to visually present data on a map from several different API's in the form of a heatmap. If this is something you could do please feel free to drop me an message/email and we can discuss in more detail. Many Thanks, Ralf

    $10528 (Avg Bid)
    $10528 平均报价
    14 个竞标

    I need help for parts (5,6,7,8) only. For these parts, apply 2 data mining techniques. I already finished one technique which is k-means. I want you to do: 1- The second data mining technique which is k-medoids technique. 2- Compare between k-means and k-medoids by updating parts 5,6,7,8 (the green highlighted sentences with your answers). You will start from page 11. any green highlighted sent...

    $326 (Avg Bid)
    $326 平均报价
    8 个竞标

    Suppose you have a collection of anonymous telemetry data points for a given road segment, with each telemetry point containing information about its GPS location, heading and speed. Blue Dot = Anonymous Telemetry Data Point Red Line = Non centered road segment How would you calculate/interpolate/extrapolate the width of the road segments in each direction? Further, given the above solution...

    $388 / hr (Avg Bid)
    $388 / hr 平均报价
    7 个竞标

    I need an expert in ML to develop real-time predictions about COVID-19 based on following: [登录来查看链接] [登录来查看链接] We need to deploy the solution on Raspberry pi 3b.

    $1271 (Avg Bid)
    $1271 平均报价
    16 个竞标

    I need some Data Structural Modelling and Analysis. I mainly looking for someone to do the data input and analysis. Refer the attached files. *** Bid only if you can do this

    $39 / hr (Avg Bid)
    $39 / hr 平均报价
    7 个竞标
    Data Engineer 6 天 left
    已验证

    Looking for a data scientist engineer who is on the cutting edge of big data, transforming and modeling data. Must have past experience with references.

    $116 / hr (Avg Bid)
    $116 / hr 平均报价
    4 个竞标

    Design an algorithm for Brazilian driver's license and identity document recognition. Perform OCR in 4 document fields. And compare the photo of the document with a selfie photo of the user.

    $171 / hr (Avg Bid)
    $171 / hr 平均报价
    14 个竞标

    Hello, We are a full stack Ecommerce company that operates in various verticals. Currently we are seeking a skilled Microsoft Excel expert who knows how to manage and modify large amounts of data in an efficient and timely manner for the purpose of uploading product data into our AmeriCommerce shopping cart. Excel/Product upload manager responsibilities include but are not limited to: - Modif...

    $202 (Avg Bid)
    $202 平均报价
    30 个竞标

    Recruitment tool that requires algorithms and AI

    $5031 (Avg Bid)
    $5031 平均报价
    21 个竞标

    PRINCIPAL ACCOUNTABILITIES: 1. Data analytics: • Identifying and developing innovative digital solutions, by building and optimizing data models using appropriate techniques and state-of-the-art digital frameworks • Implementing big data collection procedures to identify and manage information that is relevant for building digital solutions • Applying data mining techniques for proc...

    $178 / hr (Avg Bid)
    $178 / hr 平均报价
    18 个竞标

    You have to predict VOL [Tons] and NSP [Rs./Bag] for District SAP Code, DistTict NZme and Month for the next year 2020 and also display results graphically.

    $181 (Avg Bid)
    $181 平均报价
    11 个竞标

    I need some Data Structural Modelling and Analysis. I mainly looking for someone to do the data input and analysis. Refer the attached files. *** Bid only if you can do this

    $31 / hr (Avg Bid)
    $31 / hr 平均报价
    12 个竞标

    I need a working sample project which can auto generate the job description based on job title and skills.

    $1062 (Avg Bid)
    $1062 平均报价
    14 个竞标

    You have to predict VOL [Tons] and NSP [Rs./Bag] for District SAP Code, DistTict NZme and Month for the next year 2020 and also display results graphically.

    $116 (Avg Bid)
    $116 平均报价
    15 个竞标
    data visualisation 3 天 left
    已验证

    inbox for more information, thats if you know d3js

    $171 (Avg Bid)
    $171 平均报价
    7 个竞标
    d3js project 3 天 left
    已验证

    First, you will use D3 to create a column chart and then you will need to update the given code for rendering a scatter plot to use the circle size as an additional channel . For Task 3, you will explore additional data (attributes) and visualize them by using other chart types in D3. Task 1: Column Chart (40%) 1. You should start a local web server and create [登录来查看链接] . 2. Load the data fi...

    $287 (Avg Bid)
    $287 平均报价
    5 个竞标

    I need a data analysis to pinpoint my location during a 4 year audit period. a person that has cisco or some big forensic location software for mapping the 48 months. i need a forensic review of all my days spent out of NY for residency audit. I have ATT CDR and Certified Homeland security entry exit visas and my pilot training schedule that i need graphed charted and ,mapped to make it clear to ...

    $10613 (Avg Bid)
    $10613 平均报价
    19 个竞标

    I need a programmer in R. I downloaded the following xml file ([登录来查看链接]), I need to extract the attributes according to my code and save them in two files. However, I'm having trouble creating a loop across the base and saving the attributes of each xml file as a row in the consolidation tables.

    $233 (Avg Bid)
    $233 平均报价
    13 个竞标

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    $136 - $1134
    加封
    $136 - $1134
    42 个竞标

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    $136 - $1135
    加封
    $136 - $1135
    24 个竞标

    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $426 (Avg Bid)
    $426 平均报价
    36 个竞标

    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. PLEASE BID ONLY IF YOU CAN WORK IN ASSIGNED BUDGET. THE HIGHER BIDDER WILL BE REPORTED

    $47 - $283
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    $47 - $283
    21 个竞标

    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $64 - $229
    加封
    $64 - $229
    30 个竞标

    I need a Machine learning and Algorithms expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    $47 - $141
    加封
    $47 - $141
    23 个竞标

    I need a Machine learning and Algorithms expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    $47 - $141
    加封
    $47 - $141
    21 个竞标

    I need a Machine learning expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. Its a small job .

    $64 - $458
    加封
    $64 - $458
    35 个竞标

    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. PLEASE BID ONLY IF YOU CAN WORK IN ASSIGNED BUDGET. THE HIGHER BIDDER WILL BE REPORTED

    $47 - $470
    加封
    $47 - $470
    14 个竞标

    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $47 - $473
    加封
    $47 - $473
    15 个竞标

    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $47 - $471
    加封
    $47 - $471
    14 个竞标

    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $47 - $470
    加封
    $47 - $470
    11 个竞标

    I need a R programming expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $46 - $465
    加封
    $46 - $465
    16 个竞标