The Large Language Models (LLMs) are highly promising in Artificial Intelligence. However, despite training on large datasets covering various languages and topics, the ability to understand and generate text is sometimes overstated. LLM applications across multiple domains have proven to have little impact on improving human-computer interactions or creating innovative solutions. This is because the…
Reinforcement Learning, despite its popularity in a variety of fields, faces some fundamental difficulties that refrain users from exploiting its full potential. To begin with, algorithms like PPO, which are widely used, suffer from the curse of sample inefficiency (the need for multiple episodes to learn basic actions). Moving on, Off-Policy methods like SAC and…
Viruses infect organisms across all domains of life, playing key roles in ecological processes such as ocean biogeochemical cycles and the regulation of microbial populations while also causing diseases in humans, animals, and plants. Viruses are Earth’s most abundant biological entities, characterized by rapid evolution, high mutation rates, and frequent genetic exchanges with hosts and…
Modern data programming involves working with large-scale datasets, both structured and unstructured, to derive actionable insights. Traditional data processing tools often struggle with the demands of advanced analytics, particularly when tasks extend beyond simple queries to include semantic understanding, ranking, and clustering. While systems like Pandas or SQL-based tools handle relational data well, they face…
Agentic AI systems are fundamentally reshaping how tasks are automated, and goals are achieved in various domains. These systems are distinct from conventional AI tools in that they can adaptively pursue complex goals over extended periods with minimal human supervision. Their functionality extends to tasks requiring reasoning, such as managing logistics, developing software, or even…
Computer vision models have made significant strides in solving individual tasks such as object detection, segmentation, and classification. Complex real-world applications such as autonomous vehicles, security and surveillance, and healthcare and medical Imaging require multiple vision tasks. However, each task has its own model architecture and requirements, making efficient management within a unified framework a…
AI alignment ensures that AI systems consistently act according to human values and intentions. This involves addressing the complex challenges of increasingly capable AI models, which may encounter scenarios where conflicting ethical principles arise. As the sophistication of these models grows, researchers are dedicating efforts to developing systems that reliably prioritize safety and ethical considerations…
Molecule discovery is important in various scientific research fields, particularly pharmaceuticals and materials science. While the emergence of Graph Neural Networks (GNNs) has revolutionized this field by enabling the representation of molecules as graphs and facilitating property predictions, it faces difficulties in generalizing across different tasks, requiring substantial task-specific data collection. These approaches show limitations…
Aging is linked to a significant rise in neurodegenerative diseases like Alzheimer’s and cognitive decline. While brain aging involves complex molecular and cellular changes, our understanding of these processes within their spatial context remains limited. Past studies have provided valuable insights into age-related brain changes at a single-cell level but lack comprehensive spatiotemporal resolution. High-throughput…
Imitation learning (IL) is one of the methods in robotics where robots are trained to mimic human actions based on expert demonstrations. This method relies on supervised machine learning and requires significant human-generated data to guide the robot’s behavior. Although effective for complex tasks, imitation learning is limited by the lack of large-scale datasets and…