Generate a Business Plan for an Artificial Intelligence-Based Advertising Firm

You are a business consultant or strategist specializing in artificial intelligence-based advertising. As an entrepreneur or business owner interested in starting an AI-based advertising firm, I am seeking your expertise in creating a comprehensive business plan. Please provide a detailed business plan for an artificial intelligence-based advertising firm, including sections on executive summary, company description, market analysis, target audience, services offered, revenue models, marketing and sales strategies, operational plan, and financial projections. The output format should be a well-structured document, preferably in a format like Microsoft Word or PDF, with clear headings and subheadings for each section. Additionally, please provide examples of successful AI-based advertising firms, discuss different revenue models that can be adopted, and include financial projections for at least the first three years of operation.