baseball abbreviations

far (so called ElasticSearch ). Okapi BM25 adds two tunable parameters, k1 and B, on the basis of the TF-IDF, representing "term frequency saturation" and "field length specification", respectively ". What is this? To intuitively understand the "Word Frequency saturation", imagine two articles about baseball in about length. In addition, assuming that there is not much baseball-related content in all the d

, and dimensions. How do you create these elements and decide on your hands-by staging the database, dynamically extracting, converting, loading processes, or integrating secondary indexes. Of course, you can build a data warehouse that contains star patterns, facts, and dimensions, but it's not easy to use Hive as the core technology. Outside of the Hadoop world, this can be a bigger challenge. Hive is not so much a legitimate data warehouse as a tool for integration, transformation, and quick

Using Python to create a vector space model for text, We need to start thinking about how to convert a set of texts into quantifiable things. The simplest method is to consider word frequency. I will try not to use NLTK and Scikits-Learn packages. First, we will use Python to explain some basic concepts. Basic Term Frequency First, let's review how to get the number of words in each document: A Word Frequency Vector. #examples taken from here: http://stackoverflow.com/a/1750187 mydoclist = ['Jul

education modernization, the students to develop into a good habit, sunshine self Excellent students of physical and mental health, the school to create a more powerful, more dynamic, more concerted, unique charm of the "one product, two type, three" the Yangtze River Delta first-class schools, provincial and municipal brand schools and efforts. 1. Baseball is a special project of sports activities in our school, it is the first

Android --- 20 --- CheckBox check box, androidcheckbox MainActivity. java: Import android. app. activity; import android. OS. bundle; import android. view. menu; import android. view. menuItem; import android. view. view; import android. view. view. onClickListener; import android. widget. button; import android. widget. checkBox; import android. widget. toast; public class MainActivity extends Activity implements OnClickListener {private CheckBox basketball, football,

Recently in a baseball game, began to feel very cool, but in fact, the practice is very simple, the imagination of the players is how smart, so that, in fact, is just appearance.The class of players is a very important part of the game, how to write this thing, you can write ...Baseball and football basketball is not the same, more difficult than him or simpler, reckoned thinking may not be the same, did no

the detailed introduction and use guide, please take a look at the demo page and download your applicable plugins immediately: Demo Demo (use Ctrl +, expand Abbreviations, need JavaScript support) Chinese version Demo Download (full support) Aptana (cross platform); Coda, via Tea for Coda (MAC); Espresso, via Tea for Espresso (MAC); Download (partial support, only "expand abbreviation") TextMate (only for Mac

Being a web developer coincides with the time. There's never been as many technological choices as now. A wide range of excellent open source Web servers, databases, programming languages, and development frameworks are available for you to use. Regardless of which technology combination you want to use, there is an integrated development environment (IDE) that can improve productivity: Eclipse. This tutorial is part 1th of the three-part series "Web Development with Eclipse Europa", which will

examples: 4.0 ip command syntax The ip command is used as follows: Ip [OPTIONS] OBJECT [COMMAND [ARGUMENTS] 4.1 ip link set -- change device properties. Abbreviation: set, s Example 1: up/down start/Close the device. # Ip link set dev eth0 up This is equal to the traditional # ifconfig eth0 up (down) Example 2: change the length of the device transmission queue. Parameter: txqueuelen NUMBER or txqlen NUMBER # Ip link set dev eth0 txqueuelen 100 Example 3: Change the MTU value of the

-- display device properties. Abbreviations: Show, list, lst, sh, ls, l If the-s option appears twice or more times, the IP will output more detailed error information statistics. Example: # IP-s link ls eth0 Eth0: MTU 1500 qdisc CBQ qlen 100 Link/ether 00: A0: CC: 66: 18: 78 brd ff: FF RX: bytes packets errors dropped overrun MCAST 2449949362 2786187 0 0 0 0 RX errors: length CRC frame FIFO missed 0 0 0 0 0 TX: bytes packets errors dropped carrier c

traditional # ifconfig eth0 up (down) Example 2: change the length of the device transmission queue. Parameter: txqueuelen number or txqlen number # IP link set Dev eth0 txqueuelen 100 Example 3: Change the MTU value of the network device. # IP link set Dev eth0 MTU 1500 Example 4: Modify the MAC address of a network device. Parameter: Address lladdress # IP link set Dev eth0 address 00: 01: 4f: 00: 15: F1 4.2 IP link show -- display device properties. Abbr