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    45 找到的工作,价格在 HKD

    Problem: A Dataset is very skewed with many more instances of Target Variable = 0 than Target Variable = 1 Job: Implement an algorithm using Python (Pandas) which takes a dataset and returns 10 unique splits (subsets) whereby: 1) Each subset has an almost equal number of instances where Target variable = 0 and Target variable = 1 2) Each split uses a unique set of instances i.e. most of the 760,0...

    $126 (Avg Bid)
    $126 平均报价
    3 竞标
    Database File Upload 6 日 left
    已验证

    Hi, we need to upload DB file which is a PostgreSQL file to our server of digitalocean. Its small task and need to be done right now. Better feedback will be awarded if done at right time. You are required to do it on TeamViewer only.

    $676 (Avg Bid)
    $676 平均报价
    9 竞标
    ETL Load and Build 6 日 left
    已验证

    I have 2 API calls which are run numerous times a day and on each run its pulling in the entire day's worth fo data for the day. In other words, it is NOT getting the incremental data. This data is just a straight insert into a table each time the data is loaded. I would like to create another table which holds historical and current and current data is MERGED based on the last run. Also if...

    $325 (Avg Bid)
    $325 平均报价
    9 竞标

    Please find attached document for the task required. No bids will be accepted without reading the document

    $865 (Avg Bid)
    $865 平均报价
    32 竞标

    Hi, I need some colors being changed on some charts on a SSRS / report builder 2016 report. I have tried but cant seem to get the color to change just for one set (it seems to change for all). As the project should be very quick to complete your need to remote into my workstation to complete the project. Thanks John

    $1088 (Avg Bid)
    $1088 平均报价
    25 竞标

    I need an Expert Diagnosis system that will be able to diagnose an patient and tell the patient this is what is wrong with the patient. The system will have some symptoms uploaded for the users to select from and it will also allow the patients to key it their symptom if not on the symptom database uploaded. After which the system will take the patient's input and diagnose and also prescribe ...

    $2410 (Avg Bid)
    $2410 平均报价
    4 竞标

    I need a software (with easy gui) that read information from mysql and produce an excel report. In DB there are sign of worker (date and time of enter and exit) and I must calculate hours of presence. There is 1 unique DB, in 2 tables: first with "presence" with number of badge, date, time, direction (enter or exit) and number of buil; second table with name, surname and number of badg...

    $1311 (Avg Bid)
    $1311 平均报价
    63 竞标

    Hello. I am interested in a price-bot that daily retrieves prices from 10 specific homepages. The shops contain up to 8.000 products. All the homepages are in danish. If it is a solution, i can thru the Google Developer tools specify exactly which fields are needed in each shop and what the comparable fields on the shops are called. The format should be similar to the attached file. Many of the...

    $3783 (Avg Bid)
    $3783 平均报价
    9 竞标
    create erd 5 日 left

    Overview of business case: Bruce is a volunteer football (soccer) coach at XYZ United. At this stage, to announce training sessions, Bruce sends an SMS to his players. While this system works for him, it does not help him with getting accurate numbers of those who are coming to training sessions, especially when there are last minute changes. To address this problem he decided to implement a web ...

    $333 (Avg Bid)
    $333 平均报价
    10 竞标
    Data Entry 5 日 left

    Data Entry Job Purpose: Transfer and condense complex data into a simple systems database for accurate documentation and record-keeping. Follow procedure to enter customer and account information from reports, receipts, and other forms in a timely and efficient manner. Provide reports to upper management, senior leadership and key stakeholders if needed. Data Entry Job Duties: Enters data from pa...

    $141 / hr (Avg Bid)
    $141 / hr 平均报价
    54 竞标

    We need the MRBS for moodle block updated to version 3.5.1 and some functionality added. Things to add: Create a role to allow bookings to be made by admins, or anyone with the correct permission set, on behalf of other users. These bookings should then be viewable by the user as if they made them themselves. The list of bookable users should be drawn from moodle user DB. Add a teacher/instructor...

    $5087 (Avg Bid)
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    16 竞标
    MS SQL to NO SQL database 5 日 left
    已验证

    Hello i need someone to convert database from MS SQL to NOSQL file thank you

    $1201 (Avg Bid)
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    33 竞标

    Crear una serie de cuadros de mando para un empresa constructora de cierto tamaño Origen de los datos ERP en MS SQL

    $21346 (Avg Bid)
    $21346 平均报价
    8 竞标

    we need to do a website data crawler retriever. check photos. we need to make a MySQL database with at least 3 tables and save retrieven brands, models and versions, last table include the price shown on [login to view URL]

    $1201 (Avg Bid)
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    19 竞标
    Lab on a chip device 5 日 left
    已验证

    Private project, ONLY apply for the project if you have a background in medical devices, and are familiar with the lab on a chip technology or microfluidics/microPCR etc.

    $21956 (Avg Bid)
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    5 竞标
    DHL api, excel tool 4 日 left
    已验证

    building intranet database project. for this i would need simple excel tool/database, which would be quering DHL database/api and return current status of the delivery.

    $279 (Avg Bid)
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    14 竞标

    I have a people counter on my raspbery pi3, using Opencv and Python. The counter is ready, you do not have to create the counter. Raspberry needs to have a database running locally, preferably sqlite. I need to create some routines like: - When telling a person, I need to access the gps in raspberry and save this information in Sqlite. It will save the count, the direction of the passage, day, hou...

    $2151 (Avg Bid)
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    17 竞标
    Update my Access Database 4 日 left
    已验证

    i would like to add some new things in to my ms access database and update some roles and few other things further details will be provided if the project gets awarded only then will u know the full scope PS. any one who has no exp with ms access and not good at English or people asking if i wanna make this to a web app or any of that shit will be rejected

    $202 (Avg Bid)
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    33 竞标

    The business rules and instructions for creating your ERD: Each player is expected to attend all 20 training sessions. For each training session to go ahead, six or more players must register to attend it. Every training session is identified by a training session ID. The date, time and venue are also kept in the system for each training session. Each player is identified by a player ID. For each...

    $126 / hr (Avg Bid)
    $126 / hr 平均报价
    26 竞标

    Looking for a sql developer to help 1) prepare data in SQL View or table so that I can visualise the data as a 'Network Chart' in Tableau. The chart should show Territories with Countries, Companies and Contacts linked. Please see this video to help explain how the data should be prepared :[login to view URL] From the video, the data is prepared manually, I need this prepared so that r...

    $502 (Avg Bid)
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    20 竞标