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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    25 搜到的工作,价格货币为 HKD

    We have a simple implementation of k-nearest neighbors (KNN) algorithm in C++. We would like to switch to Intel DAAL KD-tree KNN function. However, their current API doesn't provide access to the sorted indices. We need someone who's highly proficient in C++ and object-oriented programming. Also, experience with Intel DAAL C++ libraries is also highly desired. The programmer shall help u...

    $3209 (Avg Bid)
    $3209 平均报价
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    I'm looking for an experienced Machine Learning Engineer to help me with this project. The project is exclusively for a small city in Canada known as Regina. I need a model to read satellite images of Regina city and predict gas pipeline failure. I have some dataset available (GIS shapefiles of Regina city, Survey pipe leak analysis). . If you have a better dataset, or idea, you are welcome!...

    $4566 (Avg Bid)
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    12 个竞标
    d3 Data visualisations help 5 天 left
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    Hey guys so need an experienced data visualization expert. To help produce a sun burst chart with D3 and google data studios Please pm me.

    $1373 (Avg Bid)
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    10 个竞标

    Hello, we are a start-up in the Energy Storage market that the US is going to be its main target market. we want to be aware and up-to-date of developments legislation incentives rates and so on in our field of interest. we ask for someone who is capable of gathering information to know what is important and what is less important. someone who can go into things and take out of them the important ...

    $126 / hr (Avg Bid)
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    11 个竞标

    I need is someone who has experience with Monte Carlo simulations in Python to look at a script and recommend what changes need to be made, then make the changes. Please outline your experience with Monte Carlo using Python to do Agile estimations. Data Science, matplotlib, Python, Pytnon Numpy, Python Pandas This Python script that needs to perform Monte Carlo simulations for Agile estimation....

    $290 (Avg Bid)
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    Given a document find keyword(eg. manager), detect names and dates. Kindly check the attached document for details. example: A sample of sentence. The total document contains 400k words. document = "from 2015 to 2017, John Mcarthy was the manager of xyz solutions." output: company, name, designation, dates: from__ to__ I want this in python with minimal use of libraries.

    $667 (Avg Bid)
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    Need to build software for city data management including all professional features with analysis tools

    $4527 (Avg Bid)
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    8 个竞标

    We need an expert in rss feeds. We have a project that requires rss feeds with images and the feeds we have we not expert to get working. This payment will be based on whether you can help us achieve this plan. If you cannot fix the issue you can still be deemed successful if you can assist with similar rss feeds satisfactory to us. We will give you the rss feeds beforehand and when you confirm ...

    $188 (Avg Bid)
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    Hi, We are looking for DATA SCIENTIST consultants for one of my project. Interested consultants, please share me your resume to [Removed by Freelancer.com Admin - See Section 13 of Terms and Conditions] Thanks

    $3162 (Avg Bid)
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    Deep learning AI project 3 天 left
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    My company needs to create an AI project that will help generate the final detailed drawings for a hydraulic designs for a tower, given the sketch designs.

    $230 / hr (Avg Bid)
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    15 个竞标

    365 Data Science branched out from 365 Careers in 2016 and is establishing a presence on its own platform ([登录来查看链接]). Our mission is to create the world’s most accessible and intuitive data science training materials. Currently, our program comprises 13 courses on topics ranging from Mathematics and Statistics, to Python, R, SQL, data visualization, and Machine and Deep learning, and we are...

    $165 / hr (Avg Bid)
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    21 个竞标

    I need an expert on GIS, with knowledge in geography and can write report on map.

    $890 (Avg Bid)
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    30 个竞标
    GIS expert 1 天 left

    I need an expert on GIS, with knowledge in geography and can write report on map.

    $1002 (Avg Bid)
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    28 个竞标

    Need to analyze PPC info from amazon ppc

    $2730 (Avg Bid)
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    12 个竞标

    home based job- [登录来查看链接], [登录来查看链接] ,MCA , +3 or PHD with CSE branch for technical tutorials content writing for our website. tutorials like the front end, back end & database(example - python , js , angularjs , android,viewjs,back bone ,CSS , pure CSS,react ,Mongo DB ,data science , scala ,R ,kotlin , flutter etc.) note - you should ready to learn new technology and write the tutorials as s...

    $57 / hr (Avg Bid)
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    Surveillance videos are able to capture a variety of realistic anomalies. In this paper, we propose to learn anomalies by exploiting both normal and anomalous videos. To avoid annotating the anomalous segments or clips in training videos, which is very time consuming, we propose to learn anomaly through the deep multiple instance ranking framework by leveraging weakly labeled training videos, i.e....

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    The most common cancer in today’s world is Breast Cancer that affects the women and thus the early stage exposure in breast cancer can provide possible advantage in the treatment of this disease. Early treatment not only helps to cure cancer but also helps in its prevention of its recurrence. Data mining algorithms can provide great assistance in prediction of early stage breast cancer that ...

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    I have a 36 month data of revenue. I need to remove the effect of trend, seasonality and promo factors from the data and get a baseline data for the same 36 months.

    $278 (Avg Bid)
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    7 个竞标

    Need Cognos reports and dashboards to be developed

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    2 个竞标

    I want to use propensity models to understand and predict if the user will buy my product based on the his previous ownership and other attributes in the CRM data. Is there any expert consultant having experience in it?

    $479 (Avg Bid)
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    Build Algorithms 4 小时 left

    Need help in building algorithms to identify events from sensor data

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    4 个竞标

    i wanna know more about messeging apps and how they work. how they maintained what staff personal and what are the statics. and how data is managed.

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    Which Tweets should PM or CM respond to among the hundreds that they get tweeted each day? - Write a scrapper to retrieve all tweets, mentions, RT of a particular handle - Develop a ranking/scoring algorithm based on a set of policy matters to rank eat tweet. scoring can be based on predetermined keywords - Crete a DataApp (Visual storyboard) that displays an aggregate of tweets received each ...

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    Necesito un especialista en Power BI de Microsoft para que elabore unos cuadros de control con datos de redes sociales y otra información de marketing digital. Una vez elaborado el cuadro de control deberá enviar los archivos editables y responder consultas sobre la programación utilizada y el funcionamiento del archivo. Contamos recurrentemente con este requerimiento, por l...

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    the short version of task, is i am looking to create a standard format for address , i have various data sources, all with data in different fields, so i want to be able to pull in different a address field layout, and convert it to my newly created standard form. when doing this , i want to track, which step of code corrected this particular record, so that i can fine tune, or make chages to...

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