Naive bayes classifier binary mnist datasetεργασίες

...αντικειμενικής συνάρτησης; Πώς το εξηγείτε; b. Επαναλάβετε τα παραπάνω με χρήση Gaussian mixture models και απαντήσετε σε όλα τα αντίστοιχα ερωτήματα του ερωτήματος (a). Θεωρήσετε...

...D το νούμερο που λήγει το ΑΜ σας. 5) Να κβαντίσετε τα δείγματα και να βρείτε την μέση πιθανότητα σφάλματος κβάντισης για μια περίοδο του σήματος. 6) Να βρεθεί ο ρ&up...

...D το νούμερο που λήγει το ΑΜ σας. 5) Να κβαντίσετε τα δείγματα και να βρείτε την μέση πιθανότητα σφάλματος κβάντισης για μια περίοδο του σήματος. 6) Να βρεθεί ο ρ&up...

...D το νούμερο που λήγει το ΑΜ σας. 5) Να κβαντίσετε τα δείγματα και να βρείτε την μέση πιθανότητα σφάλματος κβάντισης για μια περίοδο του σήματος. 6) Να βρεθεί ο ρ&up...

I'm looking for a Python expert to help me create a new Python script for data analysis purposes. The primary goal of the script will be to analyze a dataset that I already possess. The script should be able to handle large amounts of data efficiently, allowing for insightful analysis and visualization. The key requirements include: - Writing new code from scratch - Prior experience in data analysis using Python - Proficiency in Python libraries such as Pandas, NumPy, and Matplotlib If you have a solid background in data analysis and Python, and are able to create efficient, clean, and well-documented code, I'd like to hear from you. Here are details- I have to create a simulation that will find the optimal solution to go around a circuit using the least amount of...

I have collected the dataset in CSV format and now require an expert to develop a multi-class logistic regression model for me. Key requirements: - The dataset is ready and available in CSV format which can be used for the model. - You should have expertise in developing logistic regression models for multi-class classification. - Proficiency with Python is a must as I prefer the model to be developed using this language. Technical Requirements: Proficiency in Python and familiarity with libraries such as NumPy, Pandas, Keras, and TensorFlow. Knowledge of statistical learning, logistic regression, and gradient ascent optimization. Ability to write clear and concise documentation and well-commented code.

I am currently using R, specifically the ppcor package, to conduct partial correlations on a sizable dataset. Unfortunately, the process is slow and fails to address all columns efficiently. I'm seeking assistance to: - Improve the computation speed - Enhance the handling of columns within my dataset The ideal freelancer for this task should be proficient in R programming, with specific experience in working with the ppcor package or similar tools for statistical analysis. A background in optimizing code for large datasets would be highly beneficial.

Looking for an expert in MATLAB to assist in developing algorithms for DOA estimation using the ESPRIT, Capon, and MUSIC algorithms. While I am not certain if data collection has already been completed, there is a specific dataset on hand for testing purposes. Key responsibilities will include: - Developing ESPRIT, Capon, and MUSIC algorithms in MATLAB - Possibly helping in DOA estimation data collection - Running these algorithms on a provided dataset An ideal candidate for this project would have: - Extensive experience in algorithms development using MATLAB - Understanding of DOA estimation and significant proficiency in ESPRIT, Capon, and MUSIC algorithms - Experience in managing and preparing datasets for testing. Please ensure you speak to your experience handli...

...Label the data appropriately for training machine learning models. 3. Model Development Feature Engineering: Identify and create relevant features from the raw data that will be used to train the machine learning models. Algorithm Selection: Choose appropriate machine learning algorithms (e.g., decision trees, neural networks) for the task. Model Training: Train the models using the prepared dataset, ensuring they learn to accurately diagnose hormone imbalances. Model Tuning: Fine-tune the models to improve their performance, adjusting parameters and using techniques like cross-validation. 4. Integration with Medical Data and Devices EHR Integration: Develop mechanisms to integrate with electronic health records (EHRs) for accessing patient medical histories and lab re...

I am glad to submit the proposal for your requirement "Technical Writing on Natural Language Processing" The deliverable will include a well structured document (based on the the material provided by you e.g. rough documentation, guidelines, code and dataset) comprising of the following: 1. Methodology 2. Results and discussions 3. Conclusion Thank you.

...of stores. I kindly request you to extract the dataset from one of the listed companies. The list of stores is prioritized in order. 1- IKEA (IKEA store that located in Saudi Arabia) 2- Home Centre 3- Home Box 4- Habitat Furniture 5- United Furniture The priority is the IKEA store. If you encounter difficulties, please proceed to the next store, Home Centre, and continue accordingly. Reminder: I need only to extract the dataset from ONE store. I require an adept Data Extraction Expert with impeccable skills. Please check the pdf attached to see details about the required dataset extraction. This project seeks a thorough professional

...data warehouse solutions on SQL Server. Understanding data warehouse design principles is essential. - Data Integration: You'll need to work with some of our developers / power users to source data and establish automated integration; experience with integrating relational databases and APIs from web services is crucial. - Data Consolidation: You should be able to create a cohesive, consolidated dataset from these different sources applying appropriate design principles. - Medium-sized project: The data needing integration and consolidation is between 1GB and 10GB, so experience handling medium-sized data sets is ideal. Your main aim will be to ensure that the data warehouse is efficient and can handle the needs of our data integration and consolidation. Experience in simil...

...be highly valued - Good communication skills to understand and meet the project's goals Looking forward to working with a skilled professional who can deliver on my investment analysis needs. I am looking for the data science projects which is related to stock market ,brain tumour detection …etc related to that And I need a person who can get the good data and explain the the code with which dataset ,how your gonna use this data and what type of algorithm gonna use in the project and is there any further changes in the algorithm as required and final prediction model is explained in a good way and help in preparing a report where what kind of things used in this process so that I can further make this into a 10000 words report by the given input .Not all the things ...

Data Entry Project - I am looking for a freelancer who can assist me with typing work. - The project involves entering data into a spreadsheet or a database. - The ideal candidate should have excellent typing skills and attention to detail. - There is no specific software preference for data cleaning, so the freelancer can use Excel, Python, or any other tool they are comfortable with. - The dataset contains 100-500 records or entries. - The project requires accuracy and efficiency in data entry. - Experience in data analysis would be a plus, but not mandatory. - The freelancer should be able to complete the task within the specified timeframe. - Good communication skills and the ability to follow instructions are important. - This is a one-time project with the potential for futur...

I need to create full screen map using nextjs and mapbox The map have to cover full screen When a user click on a point on the map, the application will request a GeoJson dataset of points. Although the GeoJSON requested will be a whole dataset, the application should only display the pins within a 1km radius of the clicked point. Of course, the 1km is not fixed. I need a slider component that the user can change the radius of the circle, instead of 1km fixed. In project, don't use any other material library. You need to use Radix UI for further integration. Because my prev guy said he used headless (I'm not sure) UI. Also, It should be responsive for mobile and tablet.

...is text content and tables, specifically contact information. Ideal Skills: - Proficiency in web scraping tools - Strong experience with scraping text content and tables - Expertise in extracting specific information - Familiarity with structured data formats The contact information on the website is in a structured format. Your ability to navigate this and provide me with a clean, organized dataset will be crucial. Looking forward to collaborating with a detail-oriented and reliable professional. Attached is a sample format. The site is: Final file must contain all records for all schools on all pages 1-1087 Freelancer must provide a sample file of 150 records to confirm the format and data accuracy before

I need an expert in data entry, cleaning, and data visualization in RStudio. The primary goal of this project is to identify trends in a small dataset (less than 1,000 rows). Ideal Skills and Experience: - Expertise in data entry, cleaning, and visualization in RStudio - Strong understanding of R Programming - Proven experience working with small datasets with missing data - Ability to identify trends through data analysis Please only apply if you have demonstrable experience with RStudio and data analysis. The ideal candidate should be able to extract meaningful insights from data and present them in a clear and concise manner.

I'm in need of a talented data...of a talented data scientist with a strong background in natural language processing and deep learning. The goal of this project is to develop an efficient and accurate ML model that will estimate the temperature of the Electric Motor dataset from Kaggle. Key requirements include: - Utilizing natural language processing techniques to analyze the time series data provided - Employing deep learning methodologies to ensure the model is robust and performs well - Ensuring the model is able to accurately estimate temperature from the Electric Motor dataset Your expertise in natural language processing, deep learning, and time series data analysis will be crucial for the project's success. Please only apply if you have a proven t...

...data warehouse solutions on SQL Server. Understanding data warehouse design principles is essential. - Data Integration: You'll need to work with some of our developers / power users to source data and establish automated integration; experience with integrating relational databases and APIs from web services is crucial. - Data Consolidation: You should be able to create a cohesive, consolidated dataset from these different sources applying appropriate design principles. - Medium-sized project: The data needing integration and consolidation is between 1GB and 10GB, so experience handling medium-sized data sets is ideal. Your main aim will be to ensure that the data warehouse is efficient and can handle the needs of our data integration and consolidation. Experience in simil...

I'm in need of an Excel Calculation Expert. I have data spreadsheets that need to do the calculations using Excel Your primary task will be to: - I've dataset (excel file), that needs to do the calculation using excel - Once it done then you need to write report as per following requirement Deadline: 10 hours or less

I'm in need of a Machine Learning Engineer who can help fine-tune Llama3 with a custom dataset. Key Requirements: - Experience with Machine Learning - Proficiency in Llama3 - Ability to work with custom datasets - Strong understanding of model fine-tuning - Familiarity with Python, R, or Java The project involves adapting Llama3 to our specific application, which requires significant customization. The ideal candidate should be able to work with custom datasets, and optimize this model to ensure accuracy.

hi there, first of all we will use a model for arabic to english translation and then we will fine tune that model on some percentage of your dataset. afterwards we will run the model on some percentage of your dataset which can be treated as test data to find the accuracy of the model. we will try to enhance the model with different parameters until we get a reasonably good accuracy. as for comparison of accuracy we can translate some samples from chatgpt or its API and then compare using some language comparison model. Everything will be done in a python notebook and you will be to run the notebook in jupyter or google colab

Call for Designers: Create a Unique Character based on the photo I am submitting MAKE SURE TO USE THE ATTACHED PHOTOS AS A REFERENCE We are excited to announce a creative design contest to reimagine this hairy character. This contest is an opportunity for talented designers to bring a fresh and innovative look to the character. Contest Overview: We’re looking for a unique design that maintains the essential characteristics of the character—small, furry, and round/oval—while introducing a distinctive, modern twist. We feel something as close to hand drawn will be the best approach, but are willing to entertain other approaches. There should be no appendages except eyes, and they shouldn't be too prominent. At the same time, the character needs to be likeable. In...

I'm in need of a professional who can help me with a machine translation project. I need Google Colab notebock that automates the translation process using pre-trained Arabic translation models. This notebook will: * Efficiently translate the entire (Multi-News) dataset. * Enable Try first some examples then compare the translation with the translation provided by chatGPT * Find a way to measure the similarity between the 2 translations, check if you can use Rouge. Here is what the job involves: - **Purpose of the Translation:** My intention is to use this translation to train my deep learning model. The translations will be used to train the transformer for a specific project, meaning that the quality and accuracy of the translations are crucial. - **Desired Output:** Th...

Dutch speaking: Preferable I need an SPSS expert well-versed in research for the purpose of performing exploratory analysis and descriptive statistics on my dataset. - Objective: Perform a comprehensive analysis aimed at understanding our experimental data. Ideal Skills & Experience: - Familiarity with SPSS Software - Experienced in both Exploratory Analysis and Descriptive Statistics - Versed in analyzing Experimental Data - Background in research-oriented tasks Your role will be to provide clear and concise findings that can guide our next steps in the decision-making process. Your expertise in SPSS, coupled with your ability to interpret experimental data is crucial for this project.

I need assistance with performing formulas, calculations and descriptive analysis in Ms Excel. I am specifically focused on analyzing data using measures of central tendency - mean, median and mode. - **Tasks** - Insert and calculate formulas regarding the mean, median, and mode in the data. - Conduct descriptive analysis on the dataset. Ideal freelancers for this project should have strong analytical skills and extensive experience with Excel's formula and calculation functionalities as well as knowledge of statistical analysis. An understanding of central tendency measures (mean, median, mode) is crucial.

I'm looking for a skilled professional who can solve advanced level CTF challenges, in various categories. I need someone who can tackle challenges in Web Exploitation, Binary Exploitation, Cryptography, as well as other categories like web, forensics, osint, and more. Key Responsibilities: - Solve advanced level CTF challenges in multiple categories Ideal Skills and Experience: - Extensive experience with CTF challenges - Proficiency in solving challenges in Web Exploitation, Binary Exploitation, Cryptography, web, forensics, osint, etc. - Proven track record of solving advanced level CTF challenges - An understanding of security concepts Please note that the specific programming languages or platforms to be used in solving the challenges are not specified, but yo...

Hello gu...than 90% accuracy only 3- We will be able to choose between 1 and 5 minutes of expiration 4- We will be able to inform the value of the investment 5- We will have the martingale option with 2 steps 6- We will have a panel with the signals received on the day with the amount of Wins, Losses and Draws and the profit or loss result will be displayed 7- This extension will be programmed to work on all binary options brokers but now we will only have 12 brokers 8- This extension will execute the signals on all brokers we are logged into 9- We will be able to choose to work with a real account, or demo That is all guys.. :) If you can work within this budget, send me a message for more information. If you can't, don't waste your time and don't make me waste mi...

I'm seeking help with creating line charts in Excel. My dataset is small but involving multiple data series. Requirements: - Generate line charts from provided multi-series data - Ensure the charts are clear and visually engaging - Basic understanding of trendlines and data labels would be a plus, though not mandatory Ideal Skills: - Proficiency in Excel, with a focus on charting - Prior experience working with complex, multi-series datasets - Strong attention to detail and an eye for creating visually appealing charts

I'm seeking a skilled data professional to provide a database of general consumer email addresses. The reach of the database should be international, encompassing various demographics and regions. I'll need the database to be delivered in an Excel file. Required Expertise: - Proficient in data collection - Proven experience in the field of emails dataset - Adept in Excel - Comprehensive understanding of data privacy guidelines Deliverable: - Database of general consumer emails in a well-structured Excel file.

Implement a BERT model for text classification to filter emotions of Twitter posts based on their content.

I'm in need of an expert in Google Sheets who can help me with a one-time analysis. The dataset to be worked on is quite large, with over 1000 rows, so I need someone who is well-versed in handling and analyzing large datasets in this platform. Key tasks for this project include: - Data analysis and visualization: I require someone who can understand the dataset thoroughly and present insights in a visually appealing manner. - Formulas and functions calculations: You should be able to create complex formulas and functions to derive the necessary insights from the data. Ideal candidates should possess the following skills and experience: - Proven track record in data analysis and visualization using Google Sheets. - Strong expertise in working with large datasets (1000+...

I'm in need of an experienced web developer who can help us launch an e-commerce website as soon as possible. We're looking to have our new site up and running with a minimum of 20,000 products. Key Requirements: - Proficiency in WooCommerce: Since WooCommerce is our preferred e-commerce platform, you should be well-versed in working with it. - Large Dataset Handling: As the site will have between 20,000 to 30,000 products, you should be comfortable and experienced in handling such large datasets. - Urgent Availability: Due to the urgency of this project, we need someone who can commit to working on it promptly. Design and Platform Suggestions: - Design Features: I'm looking for specific design features to be incorporated into the site, including custom product filt...

...Project Details: - **Data Type**: The information you'll be working with is purely numeric. - **Data Source**: Files will be provided in digital format. - **Output Format**: The final dataset should be organized in Google Sheets format for easy access and sharing. Your role in this project will include: - Accurate entry of all numeric data from the provided digital files. - Ensuring the data is correctly organized within the Google Sheets document. Ideal freelancer for this job will have: - Proficient experience in data entry, with a focus on numeric data. - Strong attention to detail to prevent errors in the dataset. - Familiarity with Google Sheets or a similar platform for data organization. If you can work efficiently and deliver precise results, I'd l...

Data Entry Project - I am looking for a freelancer who can assist me with typing work. - The project involves entering data into a spreadsheet or a database. - The ideal candidate should have excellent typing skills and attention to detail. - There is no specific software preference for data cleaning, so the freelancer can use Excel, Python, or any other tool they are comfortable with. - The dataset contains 100-500 records or entries. - The project requires accuracy and efficiency in data entry. - Experience in data analysis would be a plus, but not mandatory. - The freelancer should be able to complete the task within the specified timeframe. - Good communication skills and the ability to follow instructions are important. - This is a one-time project with the potential for futur...

I'm urgently looking for a skilled Python developer to assist me with a project involving data analysis, web scraping, and potentially machine learning. Your role will be crucial in helping me to derive insights from a large dataset and extract specific information from the web. Key Responsibilities: - Conducting in-depth data analysis using Python - Implementing web scraping scripts to collect relevant data - Potentially developing machine learning models (based on your expertise) While the client did not specify the exact libraries, the ideal candidate should be well-versed in Python programming, particularly with libraries such as Pandas and NumPy. Familiarity with Django, although not mentioned, could be a plus if the project expands to web application development. This...

Data Entry Project - I am looking for a freelancer who can assist me with typing work. - The project involves entering data into a spreadsheet or a database. - The ideal candidate should have excellent typing skills and attention to detail. - There is no specific software preference for data cleaning, so the freelancer can use Excel, Python, or any other tool they are comfortable with. - The dataset contains 100-500 records or entries. - The project requires accuracy and efficiency in data entry. - Experience in data analysis would be a plus, but not mandatory. - The freelancer should be able to complete the task within the specified timeframe. - Good communication skills and the ability to follow instructions are important. - This is a one-time project with the potential for futur...

I'm in need of a skilled developer who can create a website for my binary options brokerage. The main features of this project include: - Website Development: I require a professional who can design and develop a fully functional, minimalistic website for my binary options brokerage. - Trading Platform Integration: The selected professional should have experience in integrating trading platforms into websites. The platform should include real-time charts, payment system integration, and user account management capabilities. Ref: ou ou

I'm in search of an expe...project involving firmware updates via an EtherCat network. Mainly dealing with binary files, it's crucial that you know your way around them. Key Responsibilities: - Develop a C code for file reading and writing. - Transfer firmware updates between EtherCat-enabled devices (specific device details will be shared later). - Monitor file changes post firmware update on an EtherCat network. Ideal freelancer would have: - Proficiency in C programming especially dealing with EtherCat network. - Understanding of binary file handling. - Experience with firmware update processes. - Expertise in network-enabled device communication. So, if you have hands-on experience with EtherCat, firmware updates and a will for some binary handling...

This project focuses on configuring an existing high-performance computer to process and query large datasets using the Llama3 (70b) language model. The objective is to enable efficient data handling and querying capabilities on the local system. Config...model on the local system. Process 2,300MB of data to be optimized for use with the Llama3 model. Develop a user interface or command line utility to facilitate local data queries using the Llama3 model. Deliverables: Configuration and optimization of the existing computer system for the Llama3 model. Successful installation and setup of the Llama3 language model. Processed dataset, ready for efficient querying with the Llama3 model. A functional user interface or command-line tool for querying the lo...

I'm in need of a skilled data analyst experienced in machine learning methodologies for a medium-sized project. The task will include: - Working with a dataset comprising both numerical and categorical data - Applying data analysis methodologies to draw insightful conclusions I have a code for 3 classifiers , but the valuse for classification report is the same i want you to solve my problem

I'm seeking a skilled data scientist or machine learning engineer to help me with a project on fraud detection. Key Points: - The purpose of the project is to identify fraudulent activity in a social network. - The dataset will be provided in CSV format. Before applying Graph Neural Networks (GNN) for node classification, there are specific feature engineering tasks that need to be completed. Ideal Skills: - Strong background in machine learning, particularly with graph neural networks and node classification. - Experience with feature engineering specific to time-based data (e.g., Von Mises distribution). - Familiarity with fraud detection techniques and best practices in the field. I'm looking to have this project completed as soon as possible. Please only apply if y...

I am in need of a freelancer who can assist me in the scraping of LinkedIn for the purpose of lead generation. The ideal candidate should be able to organize the data by industry and deliver the final dataset in CSV format. Key Requirements: - Efficiently scrape LinkedIn for specific industry - Organize the data by industry - Compile the final dataset in CSV format Ideal Skills and Experience: - Proficiency in web scraping, particularly LinkedIn - Ability to extract and organize data efficiently - Proficient in CSV file formatting - Understanding of lead generation needs and strategies Please provide examples of similar projects you have completed in the past, and let me know your approach to this task. I am looking for a freelancer who is detail-oriented and can deliver h...

I'm in need of a skilled statistician who can help me decipher and identify trends in public data related to clinical trials. Specifically, I'm interested in understanding the demographic trends represented in this dataset. 250 unique trials containing data on gender, race and ethnicity to determine if operational model used has impacts on diversity. Key Responsibilities: - Utilize statistical techniques to analyze public clinical trial data - Identify and interpret demographic trends within the dataset Ideal Skillset: - Proven experience in statistical analysis - Familiarity with clinical trial data and its unique challenges - Strong understanding of demographic trend analysis - Ability to communicate complex statistical findings in a clear and concise manner.

Data Entry Project - I am looking for a freelancer who can assist me with typing work. - The project involves entering data into a spreadsheet or a database. - The ideal candidate should have excellent typing skills and attention to detail. - There is no specific software preference for data cleaning, so the freelancer can use Excel, Python, or any other tool they are comfortable with. - The dataset contains 100-500 records or entries. - The project requires accuracy and efficiency in data entry. - Experience in data analysis would be a plus, but not mandatory. - The freelancer should be able to complete the task within the specified timeframe. - Good communication skills and the ability to follow instructions are important. - This is a one-time project with the potential for futur...

...to provide me with support in my analysis. Key Responsibilities: - Assist me in the data modeling process, including defining the variables, developing the model, and interpreting the results. - Help me in the hypothesis testing phase, ensuring that we're using the correct statistical tests and interpreting the results accurately. - Support me in the process of forecasting, if relevant to the dataset. Ideal Skills and Experience: - Proven experience in using SAS Enterprise 14.1 for statistical analysis. - Strong background in data modeling, hypothesis testing, and potentially forecasting. - Excellent communication skills, as you'll be guiding me through the process and explaining the key results. - Relevant qualifications or certifications in statistics and data anal...

I'm in need of an R Programmer skilled in time series analysis, correlation and regression. Your task is to analyze a dataset and find correlations between various weather variables. The aim is to forecast future trends, identify patterns and relationships, and make predictions that are precise. Your responsibilities will include: - Analysing and making predictions about specific variables such as temperature, precipitation, and wind speed. - Applying time series analysis to establish forecasts for weather patterns. - Understanding and interpreting relationships between different weather variables using correlation and regression techniques. The ideal candidate should have significant experience with the R programming language and a strong understanding of statistics and f...

I am looking for an experienced programmer to design and test a program for analyzing the binary options market, utilizing the Pocket Option API. The program should be developed in JavaScript and HTML and run locally on a laptop without the need for cloud services. Project Requirements: Integration with the Pocket Option API. Automated opening of "up" or "down" positions based on predetermined predictive algorithms. 97% positive outcomes from positions executed by the system. Scope of Work: Designing and programming the software. Comprehensive testing of functionality before final delivery. Optimization for performance and stability.

Hi everyone, I have assignment to do. Just write simple code to analyse the dataset and tell me which code represent which of the following:- 1) Data Understanding and Pre-processing 2) Data Wrangling Operations 3) Descriptive Analytics 4) Diagnostic Analytics 5) Predictive Analytics 6) Recommendations The link of the dataset is

As a client, I've compiled a significant amount of quantitative data that requires skilled analysis. The freelancer’s mission will include: - Familiarising themselves with the data set and its context. - Performing an ANOVA Test on the dataset to provide me a comprehensive report. - Being open to the possibility of testing unspecified hypotheses. This task might entail exploratory data analysis (EDA). The ideal freelancer for this job would be proficient in statistical analysis and SPSS software. Experiences in handling quantitative data and conducting ANOVA Tests are a must-have. An open and investigative mindset is appreciated, as we may dive into testing hypotheses that might arise during the project.