The preface introduces the basic concepts of machine learning and depth learning, the catalogue of this series, the advantages of depth learning and so on.
This section by hot iron first talk about deep reinforcement study.
Speaking of the coolest branch of machine learning, deep learning and reinforcement Learning (hereinafter referred to as DL and RL). These two are not only in the actual application of the cool, in the machine learning theory also has a good performance. What is deep reinforc
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Learn how to make a game like Super mario!
This is a member of the iOS tutorial group Jacob Gundersen released the tutorial, he is an independent game developer, runs the indie ambitions blog. Go and see his latest app factor samurai!
For many of us, Super Marie is often the first game to bring us into the world of passionate games.
Although the video game began with Atari (
7 mins version:dqn for Flappy Bird Overview
This project follows the description of the "Deep Q Learning algorithm described" Playing Atari with deep reinforcement L Earning [2] and shows that this learning algorithm can is further generalized to the notorious Flappy Bird. installation Dependencies: Python 2.7 or 3 TensorFlow 0.7 pygame Opencv-python How to Run?
git clone https://github.com/yenchenlin1994/DeepLearningFlappyBird.git
cd Deeplearningflap
insignificant bricks, after the collision may have magical prizes, all kinds of eating will let the game characters "grow" mushrooms, picked up can be sprayed with fireballs of flowers, and a series of hidden levels, making this game let the players can not stop.What are the common settings in the game today? For the most part, for the most part, just remember "Super Marie", and few people know that the game has a pre-made one: "Mario Bros", which was produced in 1983. This has also been a rare
machine learning researcher at the University of Washington in Seattle.DeepMind Lab, which was initially used to train Google's own artificial intelligence program, is now open to all developersAtari AlgorithmArtificial intelligence is an old player in various video games. However, in the early days, every algorithm used for customs clearance was specially customized. In recent years, people have begun to focus on using machine learning to accumulate experience on their own. In the first half o
For the configuration of the RIP route protocol of the Cisco 2500 router, start the RIP route from the routing protocol, allow the RIP route broadcast in a non-broadcast network, and set the version of the RIP, at the same time, we will introduce the route information of versions 1 and 2.Configuration of the RIP route protocol for the Cisco 2500 router:
In global setting mode:
1. Start the RIP route on the
1. Used to delete duplicate records (the use of to delete the common record)
Example: (example)
#1 initialize data (initialize the data)
Create Table # tmp1 (ID int, name nvarchar (20), age INT );
Insert into # tmp1 values (1, 'cangowu', 25)
Insert into # tmp1 values (2, 'cangowu', 25)
Insert into # tmp1 values (3, 'cangowu', 25)
Insert into # tmp1 values (4, 'ajay ', 29)
Insert into # tmp1 values (5, 'ajaje', 29)
Insert into # tmp1 values (6, 'ajaje', 29)
#2 operation SQL (T-SQL)
-- Before the
At present, with the pace of network product updates accelerating, a considerable number of enterprises and institutions have eliminated and redundant network devices. It would be a pity to discard or discard them. At this time, it is a good idea for network administrators to use them to build a small online lab platform. In addition, there are many training courses, and we also need to build an online lab platform for students of the Learning Network to practice. The following steps allow you t
)
Floating-point value, String
int(string)
String-Integer value
str(integer)
Integer value-string
str(float)
Floating-point value-string
>>> a2921.25>>> Str (a) ' 2921.25 ' >>> b=str (a) >>> B ' 2921.25 'Do a math problemThis program calculates the salary for a digital camera salesperson. His base salary is 2500, and every camera sold he can get 200 and get 2% of the pumped. The pr
] Child 3468: Acquired the start mutex.
[Sun Feb 03 18:46:07 2013] [notice] Child 3468: Starting 120 worker threads.
[Sun Feb 03 18:46:07 2013] [notice] Child 3468: Listening on port 80.
[Sun Feb 03 18:46:20 2013] [notice] Child 5764: Waiting 210 more seconds for 1 worker threads to finish.
[Sun Feb 03 18:46:53 2013] [notice] Child 5764: All worker threads have exited.
[Sun Feb 03 18:46:54 2013] [notice] Child 5764: Child process is exiting
[Sun Feb 03 18:52:02 2013] [notice] Child 3468: Process
:20 2013] [Notice] Child 5764:waiting-seconds for 1 worker threads to finish.
[Sun Feb 03 18:46:53 2013] [Notice] Child 5764:all worker threads has exited.
[Sun Feb 03 18:46:54 2013] [Notice] Child 5764:child process is exiting
[Sun Feb 03 18:52:02 2013] [Notice] Child 3468:process exiting because it reached Maxrequestsperchild. Signaling the parent to restart a new child process.
[Sun Feb 03 18:52:02 2013] [Notice] parent:received Restart Signal--restarting the server.
[Sun Feb 03 18:52:03 2013
itself. ppid: 1 Explanation: Parent process of the current process tracerpid: 0 Explanation: Trace the process ID of the current process, if it is 0, indicates that there is no trace. For example: Track Top program with Strace strace top view Top process ps-axjfppid PID pgid SID TTY tpgid STAT UID time command2491 2500 2500 2491 pts/2 nb Sp 2500 s+
keywords: Oracle takes the intersection of data in two tables INTERSECT
Oracle as a large relational database, often need to extract the intersection data of two tables in daily application
For example, if you need to find an employee number with a wage of 2500 (excluding 2500) and a male (M), then use the relationship between the two tables to make an intersection.
Employee
CODE
NAME
G
An introductionIn MySQL management software, you can use the DML language in SQL statements to implement data manipulation, including
Inserting data by using insert
Update to implement data updates
Using Delete to implement data deletion
Use Select to query the data.
Two Insert data inserts1 #syntax One: Insert by field2 insert into table (field 1, field 2 ...) VALUES (value 1, value 2 ...);3 4 #syntax two: inserting by field order5 INSERT into table values (value 1, v
outSELECTDEPTNO,AVG(SAL) fromEmpGROUP byDEPTNO having AVG(SAL)> -;--Search for employees with a salary greater than or equal to 2500, group by job, and then find jobs with average pay greater than or equal to 3000SELECT * fromEMP;-- -SELECT * fromEmpWHERESAL>=2500;--5SELECTJOB,AVG(SAL) fromEmpWHERESAL>=2500 GROUP byJOB;--3SELECTJOB,AVG(SAL) fromEmpWHERESAL>=
Huawei-H3C: Login Rights control:The user is logged on through the source IP control, and after the policy is configured, only the IP within the ACL is allowed to access the device1. [9f-3600v2-ei-jifang]acl number 2500 Match-order config establishes a basic ACL rule2. [9f-3600v2-ei-jifang-acl-basic-2500]dis th writing rules#ACL number 2500Rule 1 Permit Source 192.168.1.2 0Rule 2 Permit Source 192.168.1.3 0
sal DESC)rankfrom emp
7. Advanced grouping Functions
The combined job is a set of 'manager' employees and employees with salaries greater than 2500. view the differences between the two methods: select ename, job, sal from emp where job = 'manager' UNIONselect ename, job, sal from empwhere sal> 2500;
select ename,job,sal from empwhere job='MANAGER'UNION ALLselect ename,job,sal from empwhere sal>
I don't know how long it takes to write a blog... It's been a long time. It has been a mixture of days and fallen. Today's whim, huh, huh. The last time I played my world (Minecraft), I had to write a few articles, and later I found myself in the dark, so... this article is displayed on the box, not only does acmer have the same content as me...Okay, it's luck to get close to 1500 a few days ago! Brother will be in the 1500 s. Great gods, = me.
1. Explain the next qualifying round, that is, the
records the number of connections that have been made to each server, and when a request is dispatched to a server, its number of connections increases by 1, and its number of connections is reduced by one when the connection is aborted.If the processing power of the background server is considered different, you can assign different weights to each server, and adjust the scheduling probability of the minimum connection algorithm by setting the weight ratio.No weight participation
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