Skip to content Skip to sidebar Skip to footer

AI Shorts

Improving LLM Dependability: Identifying Made-up Stories using Semantic Chaos.

Researchers from the OATML group at the University of Oxford have developed a statistical method to improve the reliability of large language models (LLMs) such as ChatGPT and Gemini. This method looks to mitigate the issues of "hallucinations," wherein the model generates false or unsupported information, and "confabulations," where the model provides arbitrary or incorrect…

Read More

Improving LLM Dependability: Identifying Misconceptions through Semantic Entropy

Language Learning Models (LLMs) such as ChatGPT and Gemini have shown the capability of answering complex queries, but they often produce false or unsupported information, a situation aptly titled "hallucinations". This gets in the way of their reliability, with potential repercussions in critical fields like law and medicine. A specific subset of these hallucinations, known…

Read More

MaPO: Introducing the Memory Efficient Maestro – A Novel Benchmark for Synchronizing Generative Models with Multiple Preferences

Machine learning has made significant strides, especially in the field of generative models such as diffusion models. These models are tailored to handle complex, high-dimensional data like images and audio which have versatile uses in various sectors such as art creation and medical imaging. Nevertheless, perfect alignment with human preferences remains a challenge, which can…

Read More

Reconsidering the Efficiency of Neural Networks: Moving Past the Calculation of Parameters to Realistic Data Adjustment

Neural networks, despite being theoretically capable of fitting as many data samples as they have parameters, often fall short in reality due to limitations in training procedures. This creates a gap between their potential and their practical performance, which can be an obstacle for applications that require precise data fitting, such as medical diagnoses, autonomous…

Read More

Revitalizing Mute Videos: The Potential of Google DeepMind’s Audio-from-Video (V2A) Technology

Google DeepMind is set to make significant strides in the field of artificial intelligence with its innovative Video-to-Audio (V2A) technology. This technology will revolutionize the synthesis of audiovisual content by addressing the common issue in current video generation models, which often produce silent films. V2A's potential to transform artificial intelligence-driven media creation is tremendous, providing…

Read More

RABBITS: A Distinctive Database and Scoring System to Assist in Assessing Language Model Performance in Healthcare Sector

Biomedical Natural Language Processing (NLP) uses machine learning to interpret medical texts, aiding with diagnoses, treatment recommendations, and medical information extraction. However, ensuring the accuracy of these models is a challenge due to diverse and context-specific medical terminologies. To address this issue, researchers from MIT, Harvard, and Mass General Brigham, among other institutions, developed RABBITS (Robust…

Read More

Explained with Simple Human Analogies: A Guide to Frequently Employed Advanced Techniques in Prompt Engineering

Artificial Intelligence (AI) models are becoming more sophisticated, and efficient communication with these models is crucial. Various prompt engineering strategies have been developed to facilitate this communication, utilizing concepts and structures similar to human problem-solving methods. These strategies can be categorized into different types: chaining methods, decomposition-based methods, path aggregation methods, reasoning-based methods, and external…

Read More

Introducing BigCodeBench by BigCode: The New Benchmark for Assessing Sizeable Language Models in Practical Coding Assignments.

BigCode, a leading developer of large language models (LLMs), has launched BigCodeBench, a new benchmark for comprehensively assessing the programming capabilities of LLMs. This concurrent approach addresses the limitations of existing benchmarks like HumanEval, which has been criticized for its simplicity and scant real-world relevance. BigCodeBench comprises 1,140 function-level tasks which require the LLMs to…

Read More

Researchers from Stanford University Initiate Nuclei.io: Transforming AI and Medical Practitioner Cooperation for Advanced Pathology Datasets and Models.

The integration of artificial intelligence (AI) in clinical pathology represents an exciting frontier in healthcare, but key challenges include data constraints, model transparency, and interoperability. These issues prevent AI and machine learning (ML) algorithms from being widely adopted in clinical settings, despite their proven effectiveness in tasks such as cell segmentation, image classification, and prognosis…

Read More

PlanRAG: The concept of a Generative Large Language Model that Plans before Retrieving Augmented Generation for Decision-Making Purposes

Decision-making is crucial for organizations, often requiring data analysis and selection processes to determine the best alternative to meet specific objectives. For instance, pharmaceutical distribution networks often have to confront daunting decisions such as choosing the appropriate plants to run, deciding on the number of employees to employ, and optimizing production costs while ensuring prompt…

Read More

Microsoft researchers have presented a conceptual structure that utilizes Variational Bayesian Theory and includes a Bayesian intention variable.

Historically, thinking around decision-making has dichotomized habitual and goal-oriented behavior, treating them as independent activities controlled by distinct neural systems. Habitual behaviors, being automatic, are fast and model-free while goal-oriented behaviors, requiring deliberate action, are slower, model-based but demanding computationally. Microsoft researchers, however, have proposed an innovative Bayesian behavior framework that attempts to synergize these…

Read More

Project Oversight by Roboflow Improves Computer Vision Initiatives: A Guide to Installation, Functionality, and User Assistance

Roboflow’s Supervision is a reusable tool crafted to simplify numerous tasks relating to computer vision. The tool is quite adaptable and provides functionalities to load datasets from different sources, draw detections on images or videos, and count the number of detections within specified zones. One of the significant features of Supervision is its ability to…

Read More