Mark Lee's picture
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Mark Lee

Mark0517

AI & ML interests

LLM, ComputerVision, ML Architectures

Recent Activity

reacted to DawnC's post with šŸ”„ 3 days ago
VividFlow: AI Image Enhancement & Video Generation šŸŽ¬šŸŽØ Bring your images to life with cinematic motion AND create stunning AI backgrounds! VividFlow combines professional-grade video generation with intelligent background replacement in one streamlined platform. šŸŽ­ Dual Creative Powers Transform any static image into high-quality dynamic videos with smooth, natural motion ranging from 0.5 to 5 seconds. Choose from curated motion templates across 8 categories designed for portraits, products, landscapes, and artistic content. Create photorealistic backgrounds by selecting from 24 professionally crafted scene presets spanning studios, natural environments, urban settings, and artistic atmospheres...etc. ⚔ Optimized Performance Video generation currently completes in 4-5 minutes with active optimization underway to dramatically reduce processing time. Background replacement finishes in 30-40 seconds after initial loading. The independent dual-tab design ensures smooth workflow without performance conflicts. šŸŽÆ Complete Creative Control Achieve perfectly consistent results with seed-based reproducibility and adjustable duration for video generation. Background creation offers flexible composition modes, precision edge softening for challenging subjects, and instant mask preview for quality verification. šŸ“ˆ Continuous Innovation Ongoing optimization targets significantly faster video generation through advanced model preparation. Future enhancements include expanded template libraries, batch processing capabilities, and industry-specific presets shaped by community feedback. šŸ‘‰ Try it now: https://huggingface.co/spaces/DawnC/VividFlow Support development with a ā¤ļø — your engagement shapes future priorities! #AI #ImageToVideo #BackgroundGeneration #VideoGeneration
liked a Space 3 days ago
DawnC/VividFlow
reacted to DawnC's post with šŸ”„ 23 days ago
PawMatchAI — Smarter, Safer, and More Thoughtful Recommendations šŸ•āœØ 🐾 Recommendation system update — deeper reasoning, safer decisions Over the past weeks, user feedback led me to rethink how PawMatchAI handles description-based breed recommendations. Instead of only matching surface-level preferences, the system now implements a multi-dimensional semantic reasoning architecture that emphasizes real-life compatibility and risk awareness. Key technical improvements: - SBERT-powered semantic understanding with dynamic weight allocation across six constraint dimensions (space, activity, noise, grooming, experience, family) - Hierarchical constraint management distinguishing critical safety constraints from flexible preferences, with progressive relaxation when needed -Multi-head scoring system combining semantic matching (15%), lifestyle compatibility (70%), constraint adherence (10%), and confidence calibration (5%) -Intelligent risk filtering that applies graduated penalties (-10% to -40%) for genuine incompatibilities while preserving user choice The goal: šŸ‘‰ Not just dogs that sound good on paper, but breeds people will actually thrive with long-term. What's improved? - šŸŽÆ Clearer separation of must-have safety constraints versus flexible preferences - 🧠 Bidirectional semantic matching evaluating compatibility from both user and breed perspectives - šŸ” Context-aware prioritization where critical factors (safety, space, noise) automatically receive higher weighting What's next? - šŸ• Expanding behavioral and temperament analysis dimensions - 🐾 Extension to additional species with transfer learning - šŸ“± Mobile-optimized deployment for easier access - 🧩 Enhanced explainability showing why specific breeds are recommended šŸ‘‰ Try PawMatchAI: https://huggingface.co/spaces/DawnC/PawMatchAI #AIProduct #SBERT #RecommendationSystems #DeepLearning #MachineLearning #NLP
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