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.

Data Science Experts を採用する

絞り込む

私の最近の検索
次の条件で絞り込む:
予算
to
to
to
種類
スキル
言語
    ジョブステータス
    19 仕事が見つかりました。次の価格: USD
    Data Analyst Expert for case study 6 日 left
    認証完了

    looking for a professionally experienced Data Analyst to help in a case study

    $107 (Avg Bid)
    $107 平均入札額
    3 入札

    We are looking for experts who can take data and put them into a more meaningful format, We are looking for Powerbi and Tableau experts to work on multiple customer project, if you work is good we will keep you occupied with continuous projects. Tell me about 1. Your years of experience in this domain 2. Give me links to your dashboard 3. explain to me the complexity you have worked on developing these dashboards

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    18 入札

    Using API and multiple end points and criteria of end points build a algorithm that displays effect the player has the team stats when plays or not plays Its not a complicated algorithm in terms of maths but just all parts need bringing together from the end points

    $241 (Avg Bid)
    $241 平均入札額
    25 入札

    3D Anomaly detection using machine learning project..

    $352 (Avg Bid)
    $352 平均入札額
    15 入札

    I need someone to help with understanding a deep learning paper architecture

    $52 (Avg Bid)
    $52 平均入札額
    20 入札

    The half report is complete and half is on the way. You must have at least intermediate knowledge of creating reports. Please inbox me ASAP to get started. and please only apply if you can do it and not copy paste bids otherwise I will report you,

    $66 / hr (Avg Bid)
    $66 / hr 平均入札額
    9 入札

    Busco una persona que desarrolle un programa en el que se generen clips automáticos de determinadas jugadas de un partido. Si te interesa la oferta hablame y te comento mas sobre la idea.

    $283 (Avg Bid)
    $283 平均入札額
    10 入札

    In this challenge you will develop an algorithm to estimate cortical thickness map from a raw T1-weighted image. Cortical thickness map is the thickness of the gray matter of the brain at every point. It is defined as the distance between the white matter surface and the pial surface. Your python script must output a 3d volume where every pixel NOT in the gray matter is assigned a value of zero, and every pixel in the gray matter is assigned the thickness value of the cortex at that point.

    $124 (Avg Bid)
    $124 平均入札額
    6 入札
    Looking for AI data scientist 2 日 left
    認証完了

    Hello, We are looking for an AI data scientist to help us develop a personalization algorithm based on our current data set. Thank you

    $127 (Avg Bid)
    $127 平均入札額
    31 入札

    We require a Data Architect to create a Data Driven Strategy for our organisation and lead the team that will implement the strategy. More information will be provided to the successful contractor.

    $486 (Avg Bid)
    $486 平均入札額
    21 入札

    Looking for data analyst for immediate project

    $21 (Avg Bid)
    $21 平均入札額
    36 入札

    We are a popular online learning platform with millions of users leading the way in connecting students with instructors around the world. We want a talented Data Scientist to help us analyze data and pull out interesting insights and patterns. The ideal hire will have data visualization experience.

    $1132 (Avg Bid)
    $1132 平均入札額
    32 入札

    Objectives: Create a business report to present your multi linear regression findings to predict a home’s sale price. The target audience for this report is a housing analyst whose job is to create and present housing comparables (comps) to all the realtors at the firm. They need a statistical model we can use going forward. You can assume this analyst knows the basic definitions of statistical terms such as standard deviation and variance, but you will need to interpret your model in the context of the data. Project Submission Requirements: • You will begin with an examination of the variables and end with an evaluation of how good your model is at predicting. Your report should be written using complete sentences and using proper spelling and grammar. • The total busin...

    $1041 (Avg Bid)
    $1041 平均入札額
    19 入札
    Databricks workspace 7 時間 left
    認証完了

    Need a POC for single workspace vs shared workspaces which will be used by two users at the same time.

    $67 (Avg Bid)
    $67 平均入札額
    4 入札
    securing socilal media user data 2 時間 left
    認証完了

    Publishing social media data would raise more concerns on user privacy. To encourage data sharing and mitigate user privacy concerns, a number of anonymization and de-anonymization algorithms have been developed to help protect privacy of social media users. In this work, we propose a new adversarial attack specialized for social media data. We further provide a principled way to assess effectiveness of anonymizing different aspects of social media data. Our work sheds light on new privacy risks in social media data due to innate heterogeneity of user-generated data which require striking balance between sharing user data and protecting user privacy.

    $523 (Avg Bid)
    $523 平均入札額
    14 入札
    securing social media user data -- 2 2 時間 left
    認証完了

    Publishing social media data would raise more concerns on user privacy. To encourage data sharing and mitigate user privacy concerns, a number of anonymization and de-anonymization algorithms have been developed to help protect privacy of social media users. In this work, we propose a new adversarial attack specialized for social media data. We further provide a principled way to assess effectiveness of anonymizing different aspects of social media data. Our work sheds light on new privacy risks in social media data due to innate heterogeneity of user-generated data which require striking balance between sharing user data and protecting user privacy.

    $100 (Avg Bid)
    $100 平均入札額
    11 入札
    securing social media user data -- 2 2 時間 left
    認証完了

    Publishing social media data would raise more concerns on user privacy. To encourage data sharing and mitigate user privacy concerns, a number of anonymization and de-anonymization algorithms have been developed to help protect privacy of social media users. In this work, we propose a new adversarial attack specialized for social media data. We further provide a principled way to assess effectiveness of anonymizing different aspects of social media data. Our work sheds light on new privacy risks in social media data due to innate heterogeneity of user-generated data which require striking balance between sharing user data and protecting user privacy.

    $90 (Avg Bid)
    $90 平均入札額
    11 入札
    Trophy icon CommanDING Tech Challenge: Phase 1 24 日 left

    COMMAND DASHBOARD INTEGRATING NEXT-GEN TECHNOLOGY (CommanDING Tech) CHALLENGE: PHASE 1 For more information about the challenge, see the official rules at : Challenge Timeline: June 06, 2022 - Early March 2023 Total Prizes: $1,000,000 USD Phase 1 Start: June 06, 2022 Phase 1 Submission Deadline: July 31, 2022 at 5:00pm ET This challenge is run under the America COMPETES Act. —------------------------------------------------------------------------------------------------------------------ IMPORTANT LINKS 1. Visit the Challenge Repository that contains the challenge resources that will help guide your participation in this challenge: 2. Submit the Registration Form to be eligible to participate in the challenge: 3. On Thursday, June 16 at 10am PT/1pm ET Free...

    $7500 (Avg Bid)
    特集 保証 シール トップコンテスト
    $7500
    6 エントリー

    トップData Scienceのコミュニティ記事