Combinatorial problem solving jobs

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    150,039 combinatorial problem solving jobs found, pricing in GBP

    we have a problem with our wordpress site. based our theme, before upgradin our free plugins all works fine, bad after upgrade the plugins, the bug is visble.

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    15 bids

    I guess its a database problem

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    minimize makespan in a single machine problem by using SPT, LPT; LPUL, CR, smith's algorithm. minimize makespan in a flow-shop of 3 machines by using diferent Heuristics such as: Johnson's rule, Palmer's Heuristic, Nawaz's Heuristic or CDS.

    £129 (Avg Bid)
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    I am hoping to have a combination of random numbers,divided into a subset range of numbers for a set permutation relevant to each sets probability. where each combination total corresponds to a unique subset.

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    HI there, I have webiste and i need some task to be implemented: 1- "Clone ""request a certificate"" to ""request a sensor"" and define all the statuses. having a stage view of the process"" " 2- for request certitifcate create visualization of flow in flow ariticulated (e.g for move solution all the stage with ramification of the stages)...

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    Onsite development 6 days left
    VERIFIED

    Problem: my website is loading to slow because of images Task: Needs to be fixed and be loading as quick as [login to view URL]

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    You ever been watching TV and seen a good commercial and thought, "I could've come up with that idea!" You have any friends who own businesses and when talking about marketing you find yourself saying to them "You know what would be a cool idea, ______!" If so, listen up. - Previous experience is Not Necessary. - Get paid well to come up with ideas for marketing video...

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    ILP problem with python 6 days left
    VERIFIED

    Stack developer on python Pulp Library and Cplex solver ILP Problem

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    Hello there I want to make a bot that can pull the m3u8 token match broadcasts from the site I want and give the output in a way I want and play the match broadcasts on the player.

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    I'm working on min project of design a gradient trees boosting algorithm form scratch. I did me program by using python .the problem is my code for one feature. I need to improve my code to give me a result for multi feature or attributes by develop a way to choose a feature to use for splitting and then decide on the point of split considering this feature ( I think Gini is the best way to d...

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    If you are seeking For Regular work, then I can offer that. Kindly read the whole project description and if all TOC agreed, Only then you are welcome to bid. ONLY BID IF YOU ARE LOOKING FOR REGULAR INCOME And bid After reading full I have no problem to create small milestone to start to ensure I am legit. I need versatile writer who would be able to write on any topic given.... Right now I am u...

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    Hii I Believe I Have Lots Of Experience In This field Because I have My E-commerce Website which is running in United state so I understand the problem which we have to face I will do your project and make sure to look grate ....

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    Hii I Believe I Have Lots Of Experience In This field Because I have My E-commerce Website which is running in United state so I understand the problem which we have to face I will do your project and make sure to look grate ....

    £12 / hr (Avg Bid)
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    Greetings, I have a project on optimisation and operations research. MATLAB can be used to solve the problem.

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    I have a site with 400 user connected in realtime. sometimes the TTFB is 10 second and sometimes respond in 60 ms i checked the php source, reduce ajax call etc. but the problem is the server. The site run on a Centos 7 with Plesk. The cpu have 16 core ( 32 t) ,128 GB of ram, SSD and 1Gbit of flat bandwidth. When i noticed this problem the server use only 8, 9 % of cpu, and 5% of ram. i writed to ...

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    An insurance company has a particular type of insurance policy which costs $100 for six months of coverage. The probability of a claim being filed per policy and month is 0.01. Given that the claim is filed, the size follows a triangular distribution with minimum value $50, most likely value $200 and maximum value $500. Assume independence in the filling of claims between policies and for month ...

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    Hello, Before you continue reading please be aware that you should apply only if you speak english fluently. This is very important for our smooth communication. Also, the price that you will propose will be considered as your final fixed pay price (price per hour is not accepted). If you wish to change it later, we will not be able to cooperate further. If you are okay with the above, please re...

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    htaccess problem 6 days left
    VERIFIED

    I get this error message when i try to use my php script. /home/boutikpl/public_html/.htaccess: Invalid command 'ExpiresActive', perhaps misspelled or defined by a module not included in the server configuration I added the .htaccess to the project you can download and find the problem. Ready to fund escrow, Sam

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    Our product, MoodIndia is India's first opinion gathering system built based on later technology trends. We are looking for BI engineer to satisfy or product data analytics needs. BI Developer Responsibilities include: Designing, developing and maintaining business intelligence solutions Crafting and executing queries upon request for data Presenting information through reports and visualiza...

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    This position is for someone who is extremely organized and would enjoy harnessing the creativity of a business owner and developing efficient and streamlined systems, as well as being excited to grow with a start up company. In addition, an interest in developing and nurturing relationships with clients is important. The following qualities/attributes are desired: • Excellent computer skil...

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    We did hire someone for this job, but they are not responding in a timely manner so we are going to continue looking for a new hire. You will need to become familiar with the codebase and review our software and then begin to fix issues both on staging and live. We are looking for someone who can work without constant supervision. Able to take a task, debug on a staging site, then upload to the l...

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    This project is a bit urgent, I need it finished in two days or sooner if possible. I'm upgrading my shop from Prestashop 1.6. I've setup a new Prestashop 1.7.6.1 installation on a new server and there are a few problems I need help with: - I keep getting logged out of backoffice regularly, sometimes several times per minute. - I'm using the warehouse theme. I need to make a some ad...

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    Hi, I am a selflearner and now a days learning Python but facing some problems. I Have added 4 filelds as dynamically in my Database through Admin Panel. In these field one is image field and other 3 is Text & bool field but problem is that i can upload my oimage through admin panel but can't show on website as well as i added register page as dynamically but can't open it..o, Targe...

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    iI have a IP logger website. Its given me user Public and private IP and visitor mobile device model with brand name and version but on the other hand its not give me Pc/laptop Device Exact brand name with [login to view URL] here I need add feature Pc/laptop brand with model ***Its does not support in mobile Uc browser and Opera browser,Firefox So I need to fix this problem When User visited by...

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    We need someone that has experience in Salesforce Marketing cloud and that's a great email designer. You also need to have: - Great email design skills - Taking responsibility is important. SF Marketing cloud experience - You have no problem making emails look good across apps, mobile, desktop, different OS:s and different inboxes. If you're the guy for the job, please provide your po...

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    I'm looking to hire a talented UI designer to polish a new SaaS app. The app is modern and we need you to be able to make users go wow, and make the user flow smooth and efficient. You must be able to create pixel perfect designs, and then be proficient in CSS/JS/HTML to implement the designs on our app. Please include examples of previous SaaS work/your design portfolio MUST: - Have exce...

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    a couple question to practice based on algorithms and data structures and problem solving

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    Bin, You did a macro for me a while ago for GE Appliance orders. Getting a run time error today for ' can't do that with a merged cell. Macro works for 10-18 data but not todays data. I can't see what the problem is. Can you assist. I will send all files separately. Suspect GE changed something in their formating....

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    Filemaker Developer 6 days left
    VERIFIED

    Filemaker developer needed (Full Time) Job Responsibilities - Support and maintain existing FileMaker applications utilizing required tools and technologies. - Work with the Senior Application Developer in writing well-designed, testable, efficient code. - Be inquisitive, rigorous, enthusiastic, ready to learn and willing to work in a team environment with specific assignments, yet be able to s...

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    Hello, I'm having problems while trying to make changes to my company's woocommerce store on wordpress. I'm trying to update a timer on our product pages, which counts down until the cut off point for next day delivery, so that it counts down to 4:30pm (it currently counts down to 3pm, although it should count down to 2pm). Please find attached a screenshot which should help you u...

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    Hi agotalaszlo, We are electronic collars and other animal products sellers from Bulgaria. We sell very good in our market and we know well our Bulgarian customers. We started to sell in Romania one year ago. We have very good partner for the fulfillment and the deliveries of the products. They work with Urgent cargus courier. We are looking for some professional like you whom can navigate us i...

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    Hello, We are electronic collars and other animal products sellers from Bulgaria. We sell very good in our market and we know well our Bulgarian customers. We started to sell in Romania one year ago. We have very good partner for the fulfillment and the deliveries of the products. They work with Urgent cargus courier. We are looking for some professional like you whom can navigate us in the Rom...

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    1 bids

    Hello, We are electric collars and other animal products sellers from Bulgaria. We sell very good in our market and we know well our Bulgarian customers. We started to sell in Romania one year ago. We have very good partner for the fulfillment and the deliveries of the products. They work with Urgent cargus courier. We are looking for some professional like you whom can navigate us in the Roman...

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    32 bids

    Hello! I have a problem - my site so slow. I have an example how it must work ( link on site with the same theme where it work perfect - Need to make my site work the same ) Site on wordpress with elementor

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    Who you are? - You are self-driven and have a passion for execution and creation. - You are a problem-solver by nature. - You have experience in e-commerce and/or online marketing (optional) - Excellent English skills - written and spoken - High degree of personal responsibility What you'll do? - Your main task is to solve problems and work independently on projects in order to deliver the...

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    Responsibility : • Analyze, design, implement and integrate functional requirements in the solutions. • Deliver fully tested source code complying with quality indicators objectives. • Develop new functionality on our existing software products. • Maintaining and supporting multiple projects and deadlines. • Ability to communicate clearly with clients. • Working...

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    If you are seeking For Regular work, then I can offer that. Kindly read the whole project description and if all TOC agreed, Only then you are welcome to bid. ONLY BID IF YOU ARE LOOKING FOR REGULAR INCOME And bid After reading full I have no problem to create small milestone to start to ensure I am legit. I need versatile writer who would be able to write on any topic given.... Right now I am u...

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    10 bids

    I have pictures and text for my project in transport. However, I am looking for a mathematic expert for the theoretical properties. A person who provides the formula that describes the situations. A person who able to describe my text and problem with the function and parameters What is the mathematical description of my problem?

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    Demonstrates strong oral and written communication skills, including: active listening and demonstrates patience, places information in appropriate context when listening, reading, writing and speaking, adjusts communication towards the appropriate audience etc. Demonstrates excellent organizational, time management, and problem-solving skills Update our internal databases with information about t...

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    Google Shopping + social media Google Shopping…I have done Google ads for over a decade and spent lots of money doing so – and I got good sales. A year ago I switched from AdWords to Shopping (per Google recommendation) However, I have a HUGE problem. A few months ago Google changed their system. ALL of my Shopping ads now show FREE shipping. I do NOT offer FREE shipping and get furio...

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    The idea of being an autonomous digital content specialist and a key asset in a growing and dynamic IT company motivates you? Do you fancy working on a project of a new international brand launching? If you recognize yourself in this project, then we need you. Responsibilities *Creating winning multichannel messages addressed to diverse stakeholders *Ensuring narrative coherence with our busi...

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    Hi! We're a health and fitness app and we're looking for a responsible native speaker to translate 502 lines from English to French for us. The lines are just a few words each. If you've never used POEditor before, no problem, it's super simple and we'd be glad to walk you through the process. ! Important ! We will be double-checking all the work, so it absolutely cannot...

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    We have a web application for manufacturing company, where we sell windows. when we sell any window we sell it as a combined product, which contains its height, width, type, other attributes etc. and generate invoice using the same. In the system we track of materials which are used to manufacture that window, we also have have purchase entry of the same. now we want to do same in quickbook, we ...

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    hi i've credit request form on my website. When i enter with mobile phone and fill the form,it's not sending email. it worked fine few days ago, but now it's not working. In backend i indicate to which email should request go. i need to fix that problem you can check this from here (Select TuranBank, there my own email stands in backend).

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    this is my current site [login to view URL] and I have some problem with it. can discuss with me on chat and will send you more detail. thx.

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    SmartLeads Media is an industry leader in customer acquisition and online/offline lead generation. SmartLeads Media primarily serves as as a respected leader in the mortgage and financial services industries. Due to increasing demand we are expanding our business development team and expanding to every market of the US. As a Entry Level Account Manager with SmartLeads Media you will join a rapidl...

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    car rent app 6 days left

    Hi, We plan to open a car rental that would work online for booking, payment, takeover and return, as well as car keys would be online. Something similar to [login to view URL] or [login to view URL] We have online keys agreed with [login to view URL] they will make us a white label and provide an API. We would like everything to be in one application but probably the keys will have to be separa...

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    I need help with a paper on performance management system. Need to define a problem within the organization then discuss and solve it through the implementation of the new system. Bid your price so i can share the outline with you.

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    Blood Donor web application 6 days left
    VERIFIED

    you will develop a comprehensive and professional project proposal in which you identify a real-world problem and propose an IT solution. Innovation is key, so strive to create a unique solution or solve a pressing problem. You should envision yourself writing this proposal for key stakeholders, including those who would benefit from the proposed solution. The essence of the problem and technologi...

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