​[[{“value”:” Large language models (LLMs) have demonstrated impressive capabilities in in-context learning (ICL), a form of supervised learning that doesn’t require parameter updates. However, researchers are now exploring whether this ability extends to reinforcement learning (RL), introducing the concept of in-context reinforcement learning (ICRL). The… Read More »Stochastic Prompt Construction for Effective In-Context Reinforcement Learning in Large Language Models Mohammad Asjad Artificial Intelligence Category – MarkTechPost

​[[{“value”:” Model merging is an advanced technique in machine learning aimed at combining the strengths of multiple expert models into a single, more powerful model. This process allows the system to benefit from the knowledge of various models while reducing the need for large-scale individual… Read More »This AI Paper Introduces a Comprehensive Study on Large-Scale Model Merging Techniques Nikhil Artificial Intelligence Category – MarkTechPost

​[[{“value”:” Robotic task execution in open-world environments presents significant challenges due to the vast state-action spaces and the dynamic nature of unstructured settings. Traditional robots struggle with unexpected objects, varying environments, and task ambiguities. Existing systems, often designed for controlled or pre-scanned environments, lack the… Read More »ConceptAgent: A Natural Language-Driven Robotic Platform Designed for Task Execution in Unstructured Settings Aswin Ak Artificial Intelligence Category – MarkTechPost

​[[{“value”:” High latency in time-to-first-token (TTFT) is a significant challenge for retrieval-augmented generation (RAG) systems. Existing RAG systems, which concatenate and process multiple retrieved document chunks to create responses, require substantial computation, leading to delays. Repeated computation of key-value (KV) caches for retrieved documents further… Read More »Researchers from Moore Threads AI Introduce TurboRAG: A Novel AI Approach to Boost RAG Inference Speed Asif Razzaq Artificial Intelligence Category – MarkTechPost

​[[{“value”:” Scaling state-of-the-art models for real-world deployment often requires training different model sizes to adapt to various computing environments. However, training multiple versions independently is computationally expensive and leads to inefficiencies in deployment when intermediate-sized models are optimal. Current solutions like model compression and distillation… Read More »MatMamba: A New State Space Model that Builds upon Mamba2 by Integrating a Matryoshka-Style Nested Structure Asif Razzaq Artificial Intelligence Category – MarkTechPost

​[[{“value”:” Large Language Models (LLMs) have gained significant attention for their versatility in various tasks, from natural language processing to complex reasoning. A promising application of these models is the development of autonomous multi-agent systems (MAS), which aim to utilize the collective intelligence of multiple… Read More »OPTIMA: Enhancing Efficiency and Effectiveness in LLM-Based Multi-Agent Systems Sajjad Ansari Artificial Intelligence Category – MarkTechPost

​[[{“value”:” Retrieval-augmented generation (RAG) is a method that integrates external knowledge sources into large language models (LLMs) to provide accurate and contextually relevant responses. These systems enhance the ability of LLMs to offer detailed and specific answers to user queries by utilizing up-to-date information from… Read More »LightRAG: A Dual-Level Retrieval System Integrating Graph-Based Text Indexing to Tackle Complex Queries and Achieve Superior Performance in Retrieval-Augmented Generation Systems Asif Razzaq Artificial Intelligence Category – MarkTechPost

​[[{“value”:” Ego-centric searches are essential in many applications, from financial fraud detection to social network research, because they concentrate on a single vertex and its immediate neighbors. These queries offer insights into direct connections by analyzing interconnections around a key node. Enabling such searches without… Read More »GORAM: A Graph-Oriented Data Structure that Enables Efficient Ego-Centric Queries on Federated Graphs with Strong Privacy Guarantees Tanya Malhotra Artificial Intelligence Category – MarkTechPost

​[[{“value”:” In the ever-evolving world of artificial intelligence (AI), large language models have proven instrumental in addressing a wide array of challenges, from automating complex tasks to enhancing decision-making processes. However, scaling these models has also introduced considerable complexities, such as high computational costs, reduced… Read More »Arcee AI Releases SuperNova-Medius: A 14B Small Language Model Built on the Qwen2.5-14B-Instruct Architecture Asif Razzaq Artificial Intelligence Category – MarkTechPost

​[[{“value”:” Parameter-efficient fine-tuning (PEFT) methods, like low-rank adaptation (LoRA), allow large pre-trained foundation models to be adapted to downstream tasks using a small percentage (0.1%-10%) of the original trainable weights. A less explored area of PEFT is extending the pre-training phase without supervised labels—specifically, adapting… Read More »Researchers at Stanford University Propose ExPLoRA: A Highly Effective AI Technique to Improve Transfer Learning of Pre-Trained Vision Transformers (ViTs) Under Domain Shifts Sana Hassan Artificial Intelligence Category – MarkTechPost