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tagged with all of: multimodal + machine-learning
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Google has launched two new models in the Gemini family, Gemini 2.5 Pro and Gemini 2.5 Flash, which significantly enhance video understanding capabilities. The Pro model achieves state-of-the-art performance in various benchmarks and enables innovative applications like interactive learning tools and dynamic animations from video content. Both models facilitate advanced video processing and offer cost-effective solutions for diverse use cases in education and content creation.
Daily-Omni is introduced as a new benchmark for audio-visual reasoning, featuring 684 videos and 1197 QA pairs across various tasks. The study highlights the challenges faced by current multimodal large language models in integrating audio and visual information, while demonstrating that combining visual and audio models with temporal alignment techniques can enhance performance. The paper also presents a QA generation pipeline to improve efficiency and scalability in evaluation.
The article discusses the integration of multimodal large language models (LLMs) into various applications, highlighting their ability to process and generate content across different modalities such as text, images, and audio. It emphasizes the advancements in model architectures and training techniques that enhance the performance and versatility of these models in real-world scenarios. Additionally, the piece explores potential use cases and the impact of multimodal capabilities on industries and user interactions.
Multimodal learning faces challenges when modalities differ between development and deployment due to various factors, including perceived informativeness and missing data. The framework ICYM2I (In Case You Multimodal Missed It) is introduced to address biases in estimating information gain from modalities under missingness, using inverse probability weighting-based correction. The effectiveness of this approach is demonstrated through synthetic and real-world medical datasets.
AMIE, a multimodal conversational AI agent developed by Google DeepMind, has been enhanced to intelligently request and interpret visual medical information during clinical dialogues, emulating the structured history-taking of experienced clinicians. Evaluations show that AMIE can match or exceed primary care physicians in diagnostic accuracy and empathy while utilizing multimodal data effectively in simulated consultations. Ongoing research aims to further refine AMIE's capabilities using advanced models and assess its performance in real-world clinical settings.
Voxtral Mini and Voxtral Small are two multimodal audio chat models designed to understand both spoken audio and text. They achieve state-of-the-art performance on various audio benchmarks while maintaining strong text capabilities, with Voxtral Small being efficient enough for local deployment. The models include a 32K context window for processing lengthy audio and multi-turn conversations and come with three new benchmarks for evaluating speech understanding in knowledge and trivia.
LLaMA 4 introduces advanced multimodal intelligence capabilities that enhance user interactions by integrating various data types such as text, images, and audio. The model aims to improve understanding and generation across different modalities, making it more versatile for practical applications in AI. Key features include refined training techniques and a focus on user-centric design to facilitate more intuitive AI experiences.
Qwen3-Omni is a cutting-edge multilingual omni-modal foundation model capable of processing text, images, audio, and video, providing real-time streaming responses. It features significant architectural advancements for performance, supports 119 text languages, and offers various applications through detailed cookbooks, including speech recognition, audio captioning, and video analysis. The model is available for use via Hugging Face and ModelScope, with recommendations for optimal performance.