Whirl data science interview questionstrabajos
...Security Protection of sensitive data: Use of encryption for data storage and transfer. Implementation of advanced security measures on the web and mobile app. Confidentiality: Confidentiality agreement on all sensitive information handled during the project. --- Developer requirements Necessary technical knowledge: Programming languages: Python (AI, APIs and data processing). JavaScript, HTML, CSS, PHP (web development). Java (mobile applications). Databases: Advanced handling of MySQL for database design and optimization. Development tools: Familiarity with environments such as Visual Studio Code. Secure connections: Configuration and handling of SSH for remote servers. Valued: Degree in computer science, sof...
...Django. REST API to manage data between frontend and backend. Database: Firebase for real-time data storage or MongoDB for flexible data structure. 4. Additional Requirements: Basic security implementation (encryption of sensitive data and user authentication). Basic multilingual support (initially Spanish and English). --- Candidate Requirements: Proven experience in developing real-time chat systems and admin dashboards with graphical features. Advanced knowledge of the mentioned technologies. A portfolio with examples of similar projects (links to applications, screenshots, or detailed descriptions). Ability to complete the project within 1 week without compromising quality. Clear communication for coordinating progress, answering ques...
...4. Experience in creating technical documentation (plans, sections, elevations, construction details). 5. Flexibility to implement quick changes based on client feedback. 6. Availability for online meetings (time to be agreed). Project Details: • Scope: Modeling of an interior space with custom elements, technical design for execution and optimization of proposals. • Work Phases: 1. Initial Interview and Briefing: Explanation of the objectives and delivery of basic information (sketches, measurements, visual references). 2. First 3D Proposal: Initial development of the model for review and comments. 3. Review and Adjustments: Incorporation of the requested changes in the design. 4. Technical Documentation: Preparation of detailed plans, including material specification...
...cuestión y estoy atento a cualquier duda. Ya tengo un video previo. Sería como una actualización de dicho modelo. El trabajo es para poder entregar máximo Domingo 11:59 pm (Hora de CDMX). Desirable: Blender and video editing. It consists of making an animation that is able to transmit the functions that the robot is capable of. I have the file of the robot in question and I am attentive to any questions. I already have a previous video. It would be like an update of the model. The work is to be delivered Sunday 11:59 pm (CDMX time). Video ejemplo: - Video example:...
...indicadores y los títulos de los datos que manejamos de nuestros clientes. El objetivo principal es aumentar la cantidad de ventas y hacer proyecciones a futuro con el crecimiento actual del negocio, con la ayuda de IA/ Data Science o machine learning. Lo que se requiere es lo siguiente: 1. Realizar un informe que incluya la correlación de variables y datos que puedan dar como resultado de ser el caso, nuevas variables o datos con el objetivo de aumentar las ventas. 2. Crear de ser el caso nuevas variables, datos y graficas con el objetivo de aumentar las ventas. 3. Si con la data y variables que contamos y sus correlaciones se podría implementar Machine Learning, sería mejor y estaría considerado como un valor agregado, s...
...instructions. Proactive attitude and capability to suggest improvements or more efficient solutions. Instructions: Please review the attached documents for a complete description of the project. We request a budget and estimated development time based on the provided instructions. Before awarding the project, we would like to have an interview with the developer via Google Meet to get to know you better and discuss any questions or clarifications. We look forward to your proposal and are available for any additional inquiries you may have....
...artificial. Colaborar con otros desarrolladores y equipos de proyecto para asegurar la coherencia y calidad del código. Realizar pruebas y aseguramiento de calidad de los sistemas desarrollados. Documentar cada etapa del desarrollo y proporcionar informes regulares sobre el progreso de los proyectos. Requirements: Educational Background: Bachelor's degree in Software Engineering, Computer Science, Electronic Engineering, Mechatronics, or related fields. Specialized courses in Artificial Intelligence, Machine Learning, and Automation. Professional Experience: Minimum 5 years of experience in software development and automation. Proven experience in robotics projects and integration of AI systems. Track record of successful freelance work or independe...
...Forms that load based on specific conditions have been implemented. For example, in a health form, it should ask if the user has started their sexual activity. If the answer is "Yes", it should ask if they have attended family planning. If the user is male and 50 years or older, it should ask if they have had senior citizen exams. All these questions are dependent on each other. 2. Local Storage and Backup on Mobile Devices: - Local storage of all data has been enabled due to areas without internet access, even if users clear the device's cache. - After completing a form, it is sent to the backend to be saved in a table as a backup. What's Missing: 2. Fields with Pre-filled Values in Front, Back, and Mobile: - Depending on the response of another i...
I have a client that is an association made up of 4 specialties: doctors, nutritionists, nurses and pharmaceutical chemists; They are requesting a website that includes the following points: 1st Stage: (Confirmed) 1. Pages: - Us; Brief review and history of the institution, - Board of Director...org Although this page is very static, it has the structure desired by the association. I would appreciate a quote separately: - Each of the stages - Monthly maintenance service; Update articles, addition and possible taking of photos for the events and creation of the respective articles. - Indicate the implementation time of each stage. I look forward to your prompt quote; If you have any questions, let me know if you need to meet with me. Everything would be billed to me. Atte. Jor...
Se solicita persona para crear 9 vocabularios pictóricos similares al documento que se adjunta. Cada vocabulario de debe contener 16 palabras, donde cada palabra debe tener la imagen, la palabra en inglés y la palabra en español. Las temáticas de los vocabularios serían las siguientes: 1. Occupations 2. Entertainment 3. Travels 4. Environment. 5. Technology 6. Healthy habits /Productivity 7. Science 8. Natural disasters 9. Job Skills El trabajo está dirigido a población adolescente de secundaria. Los documentos se entregan en Word. De preferencia personas hablantes nativas del español con conocimientos de inglés.
Requiero apoyo para buscar un tema especifico en bases de datos como Scopus, Web Of Science y IEEE Xplore para un proyecto de ingeniería.
The project is 252 days and 4231 hours. The budget for each freelancer is 47,49. Specific requerimients in chat Required skills: Engineering drawing, product design, industrial design, technical drawing/tech pack, 3d rendering, Data science, machine learning, branding, fashion design, ux design. digital marketing, project management. All will need to have knowledge of Machine Learning to make data-driven decisions and complement the Machine Learning specialist. -Project Manager (Lean Startup): Experience in the implementation of the Lean Startup method. Ability to make informed and agile decisions. Central coordinator to ensure team alignment with project objectives. Software Developer: Experience in web and application development. Kno...
La idea es la construcción de un modelo analítico con una base de datos libre, usando técnicas por ejemplo, algoritmos de machine learning, análisis y extracción de conclusiones. Algunos ejemplos: 1) Utilizar algoritmos de machine learning para predecir las ventas de productos en el comercio minorista. 2) Considerar factores como temporada, promociones, y eventos especiales. 3) Aplicar técnicas de procesamiento de lenguaje natural (NLP) y machine learning para analizar opiniones de usuarios en redes sociales sobre productos o servicios. 4) Evaluar cómo los sentimientos afectan las ventas o la percepción de la marca. 5) Segmentación de Clientes en una Plataforma de E-commerce.
...sides a, b, c, and angles α, β, and γ. When these values change, the displayed lattice drawing should also change, showing the name of the lattice corresponding to one of the 14 possible options. Additionally, there should be an explanation to the user of why that lattice is formed with those specific values. All of this should be within the same window. In quiz mode, the application presents 10 questions. Each question involves displaying a lattice figure with random values of a, b, c, α, β, and γ. The user in each question must choose from 3 different options which lattice was formed, and the application should show the results indicating if the selections were correect or not. 1-if the answer is correct, specify the explanation 2-if the answer...
Estoy haciendo un par de cursos de python para automatizar trading y tengo dudas sobre parte del código. No soy programador y tengo dudas sobre python. Me gustaría hacer unas 5 o 10 clases repartidas en el tiempo. Categoría: Programación y Tecnología Subcategoría: Data Science Tamaño del proyecto: Pequeño ¿Es un proyecto o una posición?: Un proyecto Disponibilidad requerida: Según se necesite
JOIN OUR TEAM! We are seeking a Remote Assistant to become a part of our legal services company. Your responsibilities will include: Making calls in English to medical providers to verify outstanding balances. Logging and u...medical providers. What we offer: A base salary of $300 (USD). Additionally, a bonus of $1 for every balance you successfully verify. Working Hours: Monday to Friday, from 10am to 3pm (Chile time) or until you have verified 10 balances, whichever comes first. Mandatory Requirements: Be available during the specified working hours. Advanced proficiency in English (will be assessed during the interview). Have a high-quality and stable internet connection. If you are qualified and motivated to join a proactive team that is constantly evolving, we invite you...
...reservation system, automatic uploads to the pay the client to be in the first places and integration of payments. It is particularly important that the site have the ability to automatically upload and renew ads, as well as personalized email automation. Also, you would need you to integrate Google Analytics, optimize the website for SEO and ensure secure hosting. Please let me know if you have any questions or ideas about how this project could be adapted to my specific needs. reference: Delivery time: 1-2 months...
...map. This is something essential because otherwise it would not be useful for the videos. I can provide a map of the peninsula with the outline and with the rivers in svg, so the base would be in the necessary resolution. You can get the map here: I would like you to show me some maps or work that you have done that resemble what I need. Any questions do not hesitate to let me know and I will help you in any way I can....
...customizing products and sending the manufacturing order to maquilas. I am looking for the perfect developer to create a custom back office system that meets these needs and helps achieve sales goals. If you think you are the right candidate for this task, send your proposal and show me how you can turn this platform into an experience with high business opportunities. We are also open to questions about the requirements....
Necesito promocionar mis servicios de consultoría por lo que requiero que me realicen entrevistas a manera de charlas informales sobre temas de seguridad informática y similares.
...conocimiento en Google ads 5-Experiencia en anuncios digitales en plataformas sociales 5-excellente comunicaion verval y escrita. (engles es bienbenido mas no requerido) Por favor si tienes todas estas ccualidades enviame tu propuesta por $617 dolares y de esa manera sabre que leiste todo el projecto y te interesa, luego te pedire que me envies tu resume y si creo que podemos tener un zoom interview te invitare. Gracias ...
Hola, lo que quiero debe ser sencillo para ustedes, quiero que solamente dominios específicos se registren en mi sitio y asi evitar el spam y registro de bots. Les comparto este enlace que es prácticamente lo que quiero.
...ERP data of a major client from Baan ERP to SAP, making use of SAP Advanced Data Migration and Management Tool (SAP ADMMT) to perform mappings and transformations (ETL). Selected candidates will have strong SQL Server, T-SQL and SSMS skills. The candidate should be highly proficient in working with large databases and have hands-on experience designing complex queries, stored procedures, views, functions, and performance tuning. Selected candidates will attend targeted SAP ADMMT training (if not qualified). Experience working in a team-oriented, collaborative environment. Education: - Bachelor’s Degree in Computer Science or related field or equivalent work experience. Minimum requirements: - 10+ years’ experience in large projects of development, impl...
A programmer with experience in power platforms is required for on-demand advice on Microsoft 365 services, especially power apps and automate. We're building apps with Power Apps, conections with sharepoint and one drive and need a consultant to help us with some of questions Examples of questions we have: 1. we need to connect power apps with an excel that is on one drive but the user that will make the app its not the owner of the archive in one drive 2. we need an app that will works as an information bank, it have to look for information on any column of the list of sharepoint. It should be also editable, but the current version we have just look for information in the first column It is necessary that you speak Spanish or English
Soy un analista de datos sin experiencia que busca mejorar su desempeño con respecto a las pruebas tecnicas de ingreso a vacantes, todavia tengo muchas cosas que aprender en lo que espera la industria de mi y la calidad de mi codigo... (Budget: $2 - $8 USD, Jobs: Coding Lesson, Data Science, PostgreSQL, Python, SQL)
Atención! Por favor leer el proyecto antes de ofertar por él, solo acepto hispanohablantes y personas que se hayan tomado el tiempo de entenderlo. Tengo un pequeño negoc...parecer Google Sheets no es muy amigable con la impresion por scritp (como la función print() sencilla). El objetivo es trasladar esa hoja, sin importar mucho la estética, principalmente la funcionalidad de imprimir ese ticket, he leído en varios lugares que se debe crear una plantilla en HTML e introducirla en el código: Adjunto el archivo actual con el que trabajo (tiene macros, pueden leerla) y tresimágenes de cómo se ven las hojas.
...points for each quadrant are displayed on the website. and the other task Explore the data o Access the JSON dataset from Movebank that is returned from this REST URL: vidual_local_identifiers=4262-84830876&individual_local_identifiers=1163- 1163&individual_local_identifiers=2131-2131&sensor_type=gps o explore the data with your browser and answer the following questions: o The tracks of which species are the recorded in this file? o How many individual animals (“individuals”) are present in the data? o How can the latitude coordinate be accessed through the JSON hierarchy? Finish the code line that assigns the latitude of the first data record of the second animal in the file to your yCoord variable: var yCoord = ajaxRespons...
...personal y trabajos de Eliana. Por favor escribir si tienen alguna duda. Gracias! I would like a personal logo: Eliana Cabrera Eliana is an artist that works with embroidering in metal and also paintings. The logo will be used also to print stickers and add as a mark for her work. Attached you will find a sample logo and some of Eliana's embroidering works. Please message me if you have any questions. Thanks!...
Requerimos un desarrollador de Python con una sólida formación en ciencia de datos, o una persona en ciencia de datos con una sólida formación en Python. La persona contratada para este cargo deberá cumplir con los siguientes criterios: - Fuerte comprensión de los módulos de ciencia de datos de Python como Pandas, NumPy, SciPy, Matplob - Familiarizado con Linux y Docker - Hispanohablantes nativos La persona contratada para este puesto debe ser hispanohablante (sin excepciones, se requieren llamadas diarias con el cliente en español) Este sera un trabajo de tiempo completo (hasta 40 horas por semana) La persona contratada para este puesto debe utilizar el rastreador de tiempo de freenlancer. El desarrollador contratado para este pu...
...posición para comienzo de numeracion/contador (cualquier numero de hasta 5 digitos ej:2000) 4-Software enumera todas las imagenes. Ej: , ABC2001.jpg...... 5-Software cambia numeros por letras siendo (a=0, b=1, c=2, d=3, e=4, f=5, g=6, h=7, i=8, j=9). resultando el nombre de los archivos así: , ABCcaab.... Similar apps: KenRename Link of interest: AGREGADO OPCIONAL: Si es factible el software puede incorporar funcion para detectar imágenes que se vean borrosas y la opción de eliminarlas ()...
trabajar en mejoras funcionales y nuevas funcionalidades en un proyecto para el área de ciencia de datos
Me encuentro haciendo un diplomado en Data science y necesito ayuda para desarrollar un taller que me dejaron le adjunto el taller en los archivos.
El módulo comentarios del core tiene un problema actualmente en Drupal 9: no filtra los comentarios por idioma, ademá...solucionar el problema y otras soluciones vía hook y módulos personalizados, que en algunos casos no parecen resolver un tercer problema que es el contador de comentarios, que suma el de todos los idiomas aunque se hayan podido filtrar. En estas páginas se expresa claramente el problema y algunas posibles soluciones: y Lo que necesito es implementar una de esas soluciones o una nueva para mi sitio web (actualmente en Drupal 7 pero en proceso de actualización a Drupal 9). Preferiría que la solución fuese vía módulo y no parche.
...or mini market we sell fast food, drinks, candies, etc. We need logo and corporate image, we want to differentiate from our competitor offering a fast buying process, so we are inspired in FLASH comics. your design must use palette color of the reference (attachment files) we need the logo and a image of how could looks the front view of our store. Please be free to contact with me for answer questions. Note: we are include examples of our competitors stores. Estamos abriendo una tienda, el nombre es FLASH como tienda típica o minimercado vendemos comida rápida, bebidas, dulces, etc. Necesitamos logo e imagen corporativa, queremos diferenciarnos de nuestro competidor ofreciendo un proceso de compra rápido, por eso nos inspiramos en los cómics FLA...
Tengo un par de reportes powerBI que hay que arreglar, los filtros estan mal, no actualizan bien y hay ciertos errores a solucionar
Wanted programmer - 40% partner for startup development (online travel platform). Good level of programming and design is required. Languages are valued, immediate incorporation after interview. Person with interest and time to dedicate enough to the development of ideas and evolution of the project. Only serious CV's, I do not demand experience. For more information contact by phone. ——————————————————————— Se busca programador - socio al 40% para desarrollo de startup (plataforma online de viajes). Se requiere buen nivel de programación y diseño. Se valoran idiomas, incorporación inmediata previa entrevista. P...
As part of an application in development, we need to include a spatial display and selection feature. Need to display spatial information in 2D to show the location of sampling points in non-urban areas. The application must display previously defined points, lines and polygons (geojson) and allow the user to select map background layers tha...captured information for each of the selected points. It is not necessary to make a saving of these, they can be printed by console. Your app must be able to synchronize the background map layers from internet-facing Azure Maps and save them to disk so that it can work offline in areas without coverage. Details and captures in the attachment The deliverable will be the source code of the project. Questions can be asked Spanish/English/Por...
Empresa lider en Creación de Contenidos, requiere soporte para el Marketing de Contenidos. - Habilidades para escribir, redactar, corregir estilo tanto en español como en inglés. - Experiencia en contenidos técnicos y ci...en el manejo de Wordpress, ISSUU, y habilidad en el manejo de redes sociales, Facebook, Instagram, LinkedIn, Twitter, YouTube. - Tres horas al día, dos días a la semana. Leading company in Content Creation, requires support for Content Marketing. - Skills to write, write, correct style in both Spanish and English. - Experience in technical and scientific content, preferably in the area of science. - Experience in managing Wordpress, ISSUU, and skill in managing social networks, Facebook, Instagram, LinkedIn, Twitter, ...
...Estadística y Ciencia de Datos. A partir de una estructura de datos debes: - Generar dos modelos predictivos para un caso. - Uso de R para variables discretas. - Las medidas de error deben estar claramente definidas y los resultados de cada modelo. - Ensamblar, mezclar o apilar ... - Enfoque predictivo en R Requisitos para trabajar: Licenciatura o Maestría en Estadística, Experiencia en Lenguaje R y Data Science....
FEATURES OF REMOTE TECHNICAL SUPPORT AND COST March 13, 2018 The characteristics can be: You can do it and get informed at any time (flexible hours). You can solve the problems. They can give you personalized dialogue. It explains step by step what to do. Other questions can be resolved. Information such as audio, video, written lectures can be attached .. The remote technical support consists of an assistance to help the user to solve any type of problem with his computer over long distances through many types of contact; the most common is the phone line, most companies that sell hardware or software offer technical service by phone or other online forms such as e-mails or websites. Companies and institutions also generally have internal technical support for employees, students a...
Se requiere un experto en Vocareum, capaz de solventar ejercicios y respuestas a los usuarios de dicha herramienta para un curso de Applied Data Science de modalidad virtual.
...obsoletos, darle atención a los clientes, manejar preguntas, quejas y garantías de clientes y mantener un nivel alto de calidad y servicio. _____________________________________ I want to sell products through Full Mercadolibre México. I need you to develop the page and train my staff to maintain it, upload new products, eliminate obsolete products, provide customer service, handle customer questions, complaints and guarantees, and maintain a high level of quality and service....
...en las profesiones que más sean a fin y recomendaciones de entrevistas de profesiones con mayor demanda. Se irán informando las próximas entrevistas. La pág. web debe de ser muy visual, multiplataforma. El posicionamiento con palabras claves deberá de mostrar entre las primeras opciones de búsqueda de los principales buscadores. Estoy abierto a sugerencias. This is a social project where we interview professionals to tell us how they turned their passion into a business option. The website must be able to register the interested parties and fill out a form to be able to advise on the professions that are the most in order and recommendations for interviews of professions with the greatest demand. The next interviews will be reported. P. ...
...small site, but there are choices to arrange (size, color, print, etc) We want a contact formulaire set in place, as well as a button for the newsletter suscription, integration with blog and social media.... etc! We'll be using Shopify's main plan (not basic, nor advanced, the mid-range one) It is not a complicated job, but we do need it to be very fast, a week would be ideal. Hence my two questions: -How soon can you have this ecommerce website prepared with around 10 products and 10 subvariants for each one (between size, color, print, etc. we'll explain exactly later) -How much would you charge us for a project like this? Please bet with the total price you estimate in USD/EUR. Thank you in advance for your time. Best regards! ----------------------...
We are editors of websites for musicians. We are looking for storytellers who are able to write engaging and inspiring stories about proposed topics: a musical instrument review, an interview with a relevant musician, etc. Music studies and knowledge of music are a must.
Buenas noches tengo un proyecto de la plataforma udacity que es de un curso debdata science y quisiera saber si ustedes lo realizan?
...La voz del estudiante debe aparecer en el fondo, asique deben enviarme un texto y yo les devolveré el archivo de audio para que lo incluyan al vídeo. - Tema: Mismo que en la tarea 1. Contaminación del cielo por satélites de comunicación (modificar el título por uno más atractivo). - Info a utilizar: ~gbakos/satellites/ (mismo que en tarea 1) Imágenes / videos a incluir: - Imágenes o videos de los artículos anteriores (e.g.
Me gustaria que la app tuviera un sistema de inventario de bikes con nombre del propietario y toda su info solo uso admin, y para uso de usuarios un panel con su informacion editable con historial de sus ultimas 5 rentas con informacion de que estacion tomo la bike y donde la regreso con tiempo y fecha al igual y que su historial quede registrado guardado en un BD, un sistema de compra con p...solo uso admin, y para uso de usuarios un panel con su informacion editable con historial de sus ultimas 5 rentas con informacion de que estacion tomo la bike y donde la regreso con tiempo y fecha al igual y que su historial quede registrado guardado en un BD, un sistema de compra con pago de tarjeta de credito o debito con optcion a comprar diferentes pases Please message me if you have any ques...
Based on a book written by our production company, we require an experienced scriptwriter to work closely with the production company in developing the script for the film. It is a science fiction and romance novel. Interested parties send CV to the mail: contact @ capallglobalgroup .com Basado en un libro escrito por nuestra productora, requerimos guionista con experiencia para trabajar en conjunto con la productora en el desarrollo del guion para película. Es una novela de ciencia ficción y romance. Interesados mandar CV al correo: (Removed by Freelancer.com admin)
