PaLM was first released in April 2022 and will be released on a limited basis until March 2023. PaLM is the result of developing an existing language model, namely the Large Language Model (LLM).
The large language model at a glance , is a deep learning model with many parameters that studies language as a way of human communication. This model makes machines learn vast amounts of language-related data in order to generate human-like conversations.
However, not only conversation, LLM is also developed for other purposes related to language, such as translating, carrying out commands in text form, to creating program code. This model can also carry out the translation of mathematical operations, give names to things, and perform sentiment analysis of certain words.
Unfortunately, LLMs can only work
on one specific task at a time. Therefore, Google developed the Pathways model which is claimed to be an artificial intelligence architecture for doing many tasks at the same time. This is made so that the machine can better understand language not only from text, but also from sound and even video.
In addition, the interesting thing about VP R&D Email Lists the Pathways model is its ability to resemble the human brain in its work. The human brain has many parts with different specialties. So, when working on a task, only certain parts are active.
Likewise Pathways works, namely when he is faced with a task, only certain parts work to do it. Routes in the network are arranged in such a way as to be more efficient in carrying out the tasks at hand, not all networks in this model architecture are forced to actively work on them. As the name suggests, pathways , it will find the most effective shortcuts to complete a task.
Release of PaLM 2
PaLM 2 was finally officially released to the public in May 2023. The development of the Pathways model is claimed to be even more accurate in processing language. This is because the number of tokens available for training machines with PaLM 2 has also increased from 780 billion to 3.6 trillion.
PaLM 2 is built with three things in mind as follows.
Optimum use of computation at scale . Although tested with more data than its predecessor. PPaLM 2 is even more streamlined due to its . Optimization CRYP Email List of computation in carrying out tasks. As the explanation of how it works above. The Pathways model only utilizes certain parts in . Carrying out specific tasks so that less energy is expended.
Multilingual languages : more languages are . Taught in PaLM 2, covering more than one hundred languages in the world . And various programming languages are also taught. This is different from PaLM which is only predominantly taught in English.
Model and architecture with renewed aims . In order to more closely resemble human language abilities. PaLM 2 is more taught with various tasks, for example giving opinions and considerations.
Further to the development of PaLM 2, what is emphasized in the PaLM evaluation is a significant reduction in the negativity level in language skills. He is taught a language that is minimally biased and reduces sensitive data.