ufo5260987423's recent timeline updates
ufo5260987423's repos on GitHub
Scheme · 280 watchers
scheme-langserver
Scheme language server
TeX · 13 watchers
BjfuLatexTemplate
A bachelor thesis template of Beijing Forestry University
TypeScript · 4 watchers
magic-scheme
Scheme · 3 watchers
chez-exe
Chez Scheme self hosting executable
Scheme · 3 watchers
ufo-match
This package is a dependable match macro library for chez scheme.
Clojure · 1 watchers
con-hash
Consistent hashing in Clojure.
0 watchers
awesome-scheme
A curated list of awesome Scheme libraries and resources
0 watchers
chez-srfi
SRFIs for Chez Scheme
0 watchers
ChezScheme
Chez Scheme
Clojure · 0 watchers
clj-time
A date and time library for Clojure, wrapping the Joda Time library.
Java · 0 watchers
clojure
The Clojure programming language
Clojure · 0 watchers
clojurescript
Clojure to JS compiler
Clojure · 0 watchers
consens
Distributed clojure data structures through Paxos
0 watchers
FPGA_Image_Processing
基于FPGA的图像处理
Clojure · 0 watchers
fungp
A genetic programming library for Clojure
R · 0 watchers
GeoPlot
Obtain pm 2.5 data and graph it.
0 watchers
grant-framework
Grant Framework Guidelines, Process, Application
Java · 0 watchers
jmatio
JMatIO - Matlab's MAT-file I/O in JAVA
Clojure · 0 watchers
ketamine
A consistent hashing library for Clojure.
0 watchers
language-server-protocol
Defines a common protocol for language servers.
JavaScript · 0 watchers
lispyscript
A javascript with Lispy syntax and macros
0 watchers
marsnix
Taking Nix Offline
Lua · 0 watchers
mason-lspconfig.nvim
Extension to mason.nvim that makes it easier to use lspconfig with mason.nvim. Strongly recommended for Windows users.
0 watchers
mason-registry
Core registry for mason.nvim.
Lua · 0 watchers
mason.nvim
Portable package manager for Neovim that runs everywhere Neovim runs. Easily install and manage LSP servers, DAP servers, linters, and formatters.
Java · 0 watchers
Memcached-Java-Client
Information about this project lives on the wiki
Java · 0 watchers
memcached.distributedSession
Java · 0 watchers
Neo4jTrasmitter
Tranmitter for freebase.gz
Lua · 0 watchers
nvim-lspconfig
Quickstart configs for Nvim LSP
Clojure · 0 watchers
oj
A Clojure library for talking to your database.
C++ · 0 watchers
opencv
Open Source Computer Vision Library
Java · 0 watchers
pillForZhihu
0 watchers
psd
PSD, the Portable Scheme Debugger
C · 0 watchers
remote-desktop-clients
VNC, RDP, SPICE, and oVirt/RHEV/Proxmox Clients for Android and Blackberry 10
0 watchers
Schemacs
Emacs implementation on Chez Scheme
Java · 0 watchers
searchQueryEngine4Es
Scheme · 0 watchers
srfi-180
This package is a dependable thread pool package for [SRFI-180 JSON](https://github.com/scheme-requests-for-implementation/srfi-180). I hacked it a Chez Scheme version. a-sync(https://github.com/ChrisVine/chez-a-sync) and simplified it. And my purpose is making this library easily imported into other code.
HTML · 0 watchers
srfi-261
Portable SRFI Library Reference
Clojure · 0 watchers
svm-clj
A LibSVM wrapper for Clojure
0 watchers
type-inference
These types are for libraries published with AKKU.
Scheme · 0 watchers
ufo-coroutines
This package is a dependable coroutine pool package for chez scheme.
Scheme · 0 watchers
ufo-thread-pool
This package is a dependable thread pool package for chez scheme.
Scheme · 0 watchers
ufo-threaded-function
This package contains threaded-map, threaded-vector-map and such threaded functions for chez scheme.
Scheme · 0 watchers
ufo-timer
This repository is a timer implementation based on Chez Scheme's thread mechanism.
Scheme · 0 watchers
ufo-try
try-except to handle potential exception
Shell · 0 watchers
unionx-blog
unionx's blog
C++ · 0 watchers
wesnoth
An open source, turn-based strategy game with a high fantasy theme. It features both singleplayer and online/hotseat multiplayer combat.
0 watchers
yandytex-src
Y&YTeX's sources
ufo5260987423

ufo5260987423

scheme-langserver作者
🏢  中国科学技术信息研究所
V2EX member #123046, joined on 2015-06-19 11:21:21 +08:00
ufo5260987423's recent replies
Jun 14, 2025
Replied to a topic by extrem 随想 关于 Alist 被卖 我的一些想法
请问你有什么开源项目?你到目前的人生中给作者打过 100RMB 钱么?
May 13, 2025
Replied to a topic by iamtuzi3333 程序员 如何一次性传输海量浮点数
double->byte[]->string
double[][]->byte[][][]->string[][]
多去开各种行业会议,你感兴趣哪个就去哪个开,需要哪个方面的报告就去哪个开。或者有一些群你要去加,可以要到一些数据。

当然了,这里最麻烦的其实是,你得知道要去哪个群里面问,要去哪个圈子里面找人。这事儿叫做科技情报,有专门的一个学科。
其实吧……我爱 nixos
@UIHIHUHIU #8 囧
数学你得补课啊,线性代数和概率论必须得学会
然后结合具体场景,往往还有各种假设,和你就业方向相关。

我 15 年本科毕业,单纯数据挖掘还有点意思,18 年研究生毕业的时候就感觉不行了。
特征值一般是矩阵的特征值,和特征向量这个概念是有关的。在数据分析的一些场景下,特征值能够表示一些因素的强度、相关性等等。
皮尔曼系数,如果没记错是描述显著性、相关性的东西。
变异系数不知道是哪个傻逼翻译的,一查是 coefficient ,是标准差和均值的比,用来描述数据的 variance 。

你后面这两个都是频率派统计的东西,我个人更多用贝叶斯派的东西。

前面有位仁兄说买本数据挖掘的书看,well ,绝大多数数据挖掘的书都不咋样。
然后,如果你是要在具体场景应用数据挖掘,那么知道一些名词背下来,把它和业务强行关联起来就行了。数据挖掘需要科学的管理和成熟、稳定的业务模式,我国绝大多数企业比草台班子都不如的管理水平,谈不上业务模式,更谈不上有充分的数据进行挖掘。

业务三天两头拍脑门的,别妄图机械降神。
May 20, 2024
Replied to a topic by timewarp 职场话题 论程序员工作的意义
想要做不平凡的工作,你得动脑子啊。而且动脑子也未必赚钱,我就这么告诉你吧。
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