海森的博客

Hacking, Cooking & Thinking

Posted on Edited on In , Disqus:

信息社会的技术奇点

信息社会：信息收集、处理、分析、传播能力

物质的 AI是信息的机器大工业

目前以GPT为代表的LLM可以有效收集、处理、并且进行简单的分析 信息传播依托于现有社交网络 （新闻媒体使用AI撰稿）

分析 - 对自己的影响 “为我所用”

尽管AI的个人数据获取能力可以 目前AI对深度信息处理仍有不足。

创意 可表达的创意成为语言的一部分 由此可以被学习 - 语言/表示承载智能 LLM可以处理一切经由语言描述的智能

语言的有限性

1.语言只承载了人类全部知识的一小部分。
2.大部分人类知识和所有动物的知识都是非语言的（非象征性的）。
3.因此大型语言模型无法接近人类水平的智能。

推进到下一个阶段

AI的行动力

ref

Posted on Edited on In Disqus:

In previous memos, I briefly mentioned that read() and write() functions in libc are wrappers of system call read and write. Note that they are very different animals not to be confused. In short, libc functions provide a higher-level interface for common programming tasks, while system calls offer direct access to kernel services and are used for privileged operations.

System calls, also known as syscalls, enable applications to request services and resources from the operating system. By invoking specific system calls, applications can perform operations such as file I/O, process management, memory allocation, and hardware interaction. System calls facilitate privileged operations by transferring control from user mode to kernel mode, where the operating system handles the requested tasks.

Read more »

Posted on Edited on In Disqus:

The C standard library, often referred to as libc, is a standard library for the C programming language. It provides a collection of functions and macros that are widely used in C programs. The functions mentioned in this memo series, such as printf, strcpy, and memmove, are part of the libc.

Read more »