Multitask learning (MLT) is a method used to train a single model to perform various tasks simultaneously by utilizing shared information to boost performance. Despite its benefits, MLT poses certain challenges, such as managing large models and optimizing across tasks.
Current solutions to under-optimization problems in MLT involve gradient manipulation techniques, which can become computationally…
Arrays and lists form the basis of data structures in programming, fundamental concepts often presented to beginners. First appeared in the 1957 Fortran and still vital in languages like Python today, arrays are popular due to their simplicity and versatility, allowing data to be organized in multidimensional grids. However, dense arrays, while performance-driven, do not…
Large Language Models (LLMs) have enjoyed a surge in popularity due to their excellent performance in various tasks. Recent research focuses on improving these models' accuracy using external resources including structured data and unstructured/free text. However, numerous data sources, like patient records or financial databases, contain a combination of both kinds of information. Previous chat…
Machine learning is a growing field that develops algorithms to allow computers to learn and improve performance over time. This technology has significantly impacted areas like image recognition, natural language processing, and personalized recommendations. Despite its advancements, machine learning faces challenges due to the opacity of its decision-making processes. This is especially problematic in areas…
Managing multiple online identities across various platforms can be a painstaking task. Users often face a horde of problems, such as slow manual processes, sluggish support, difficulty bypassing platform detection, and downtime. These issues are most prevalent during team collaboration on multiple projects. This is where Multilogin, an antidetect browser, comes into play.
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Large Language Models (LLMs) signify a major stride in artificial intelligence with their strong natural language understanding and generation capabilities. They can perform plenty of tasks ranging from powering virtual assistants to generating substantial content and conducting profound data analysis. Nevertheless, one obstacle LLMs face is generating factually correct responses. Often, due to the wide…
Traditional fully-connected feedforward neural networks or Multi-layer Perceptrons (MLPs), while effective, suffer from limitations such as high parameter usage and lacking interpretability in complex models such as transformers. These issues have led to the exploration of more efficient and effective alternatives. One such refined approach that has been attracting attention is the Kolmogorov-Arnold Networks (KANs),…
Researchers from East China University of Science and Technology and Peking University have conducted a survey exploring the use of Retrieval-Augmented Language Models (RALMs) within the field of Natural Language Processing (NLP). Traditional methods used in this field, such as Convolutional Neural Networks (CNN), Recurrent Neural Networks (RNN), and Long Short Term Memory (LSTM), have…
Language models that can recognize and generate human-like text by studying patterns from vast datasets are extremely effective tools. Nevertheless, the traditional technique for training these models, known as "next-token prediction," has its shortcomings. The method trains models to predict the next word in a sequence, which can lead to suboptimal performance in more complicated…
The landscape for open-source Large Language Models (LLMs) has expanded rapidly, especially after Meta's launches of the Llama3 model and its successor, Llama 2, in 2023. Notable open-source LLMs include Mixtral-8x7B by Mistral, Alibaba Cloud’s Qwen1.5 series, Smaug by Abacus AI, and Yi models from 01.AI, which focus on data quality.
LLMs have transformed the Natural…
PyTorch has introduced TK-GEMM, an enhanced Triton FP8 GEMM (General Matrix-Matrix Multiply) kernel, designed to expedite FP8 inference for large language models (LLMs) such as Llama3. This new development responds to the struggle faced in standard PyTorch execution, where multiple kernels are launched on the GPU for each operation in LLMs, typically leading to inefficient…
Machine learning models are increasingly being used in critical applications, leading to concerns about their vulnerability to manipulation and exploitation. Once trained on a dataset, these models can retain information permanently, making them susceptible to privacy breaches, adversarial attacks, and unintended biases. There is a pressing need for techniques allowing these models to 'unlearn' specific…