Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.
You've got two main options:
Yoav Goldberg, April 2023.
With the release of the ChatGPT model and followup large language models (LLMs), there was a lot of discussion of the importance of "RLHF training", that is, "reinforcement learning from human feedback". I was puzzled for a while as to why RL (Reinforcement Learning) is better than learning from demonstrations (a.k.a supervised learning) for training language models. Shouldn't learning from demonstrations (or, in language model terminology "instruction fine tuning", learning to immitate human written answers) be sufficient? I came up with a theoretical argument that was somewhat convincing. But I came to realize there is an additional argumment which not only supports the case of RL training, but also requires it, in particular for models like ChatGPT. This additional argument is spelled out in (the first half of) a talk by John Schulman from OpenAI. This post pretty much
The screenshots were taken on different sessions.
The entire sessions are included on the screenshots.
I lost the original prompts, so I had to reconstruct them, and still managed to reproduce.
The "compressed" version is actually longer! Emojis and abbreviations use more tokens than common words.
#!/bin/env -S deno run --allow-run --allow-env --allow-read | |
/* ResticTS | |
# Example toml config - resticfolders.toml | |
[config] | |
debug = false | |
[vars] | |
password = "secret_password" |
from langchain.llms import Anthropic | |
from langchain.agents import load_tools, initialize_agent | |
from langchain.tools import AIPluginTool | |
PREFIX = """\n\nHuman: Answer the following questions as best you can. You have access to the following tools:""" | |
SUFFIX = """Begin! | |
Question: {input} | |
\n\nAssistant: | |
Thought:{agent_scratchpad}""" |
# STEP 1: Load | |
# Load documents using LangChain's DocumentLoaders | |
# This is from https://langchain.readthedocs.io/en/latest/modules/document_loaders/examples/csv.html | |
from langchain.document_loaders.csv_loader import CSVLoader | |
loader = CSVLoader(file_path='./example_data/mlb_teams_2012.csv') | |
data = loader.load() |