The development of Transformer models has significantly advanced artificial intelligence, delivering remarkable performance across diverse tasks. However, these advancements often come with steep computational requirements, presenting challenges in scalability and efficiency. Sparsely activated Mixture-of-Experts (MoE) architectures provide a promising solution, enabling increased model capacity without proportional computational costs. Yet, traditional TopK+Softmax routing in MoE models…
Operator learning is a transformative approach in scientific computing. It focuses on developing models that map functions to other functions, an essential aspect of solving partial differential equations (PDEs). Unlike traditional neural network tasks, these mappings operate in infinite-dimensional spaces, making them particularly suitable for scientific domains where real-world problems inherently exist in expansive mathematical…
Agentic AI systems have revolutionized industries by enabling complex workflows through specialized agents working in collaboration. These systems streamline operations, automate decision-making, and enhance overall efficiency across various domains, including market research, healthcare, and enterprise management. However, their optimization remains a persistent challenge, as traditional methods rely heavily on manual adjustments, limiting scalability and adaptability.…
Hypernetworks have gained attention for their ability to efficiently adapt large models or train generative models of neural representations. Despite their effectiveness, training hyper networks are often labor-intensive, requiring precomputed optimized weights for each data sample. This reliance on ground truth weights necessitates significant computational resources, as seen in methods like HyperDreamBooth, where preparing training…
Formal mathematical reasoning represents a significant frontier in artificial intelligence, addressing fundamental logic, computation, and problem-solving challenges. This field focuses on enabling machines to handle abstract mathematical reasoning with precision and rigor, extending AI’s applications in science, engineering, and other quantitative domains. Unlike natural language processing or vision-based AI, this area uniquely combines structured logic…
Social media platforms have revolutionized human interaction, creating dynamic environments where millions of users exchange information, form communities, and influence one another. These platforms, including X and Reddit, are not just tools for communication but have become critical ecosystems for understanding modern societal behaviors. Simulating such intricate interactions is vital for studying misinformation, group polarization,…
In today’s world, Multimodal large language models (MLLMs) are advanced systems that process and understand multiple input forms, such as text and images. By interpreting these diverse inputs, they aim to reason through tasks and generate accurate outputs. However, MLLMs often fail at complex tasks because they lack structured processes to break problems into smaller…
Large language models (LLMs) built using transformer architectures heavily depend on pre-training with large-scale data to predict sequential tokens. This complex and resource-intensive process requires enormous computational infrastructure and well-constructed data pipelines. The growing demand for efficient and accessible LLMs has led researchers to explore techniques that balance resource use and performance, emphasizing achieving competitive…
Large language models (LLMs) encounter significant difficulties in performing efficient and logically consistent reasoning. Existing methods, such as CoT prompting, are extremely computationally intensive, not scalable, and unsuitable for real-time applications or limited resources. These limitations restrict their applicability in financial analysis and decision-making, which require speed and accuracy. State-of-the-art reasoning approaches, like CoT, build…
Machine unlearning is driven by the need for data autonomy, allowing individuals to request the removal of their data’s influence on machine learning models. This field complements data privacy efforts, which focus on preventing models from revealing sensitive information about the training data through attacks like membership inference or reconstruction. While differential privacy methods limit…