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Indexing
【Deep Learning学习笔记】Dynamic Auto-Encoders for Semantic
Indexing
_Mirowski_NIPS2010
发表于NIPS2010 workshop on deep learning的一篇文章,看得半懂。 主要内容: 是针对文本表示的一种方法。文本表示可以进一步应用在文本分类和信息检索上面。通常,一篇文章表示为V大小的一个向量,|V|是词表的大小。传统的方法,向量中每个值是tf/idf计算得到的权重。不过|V|比较大的时候,对于文本分类和信息检索来讲,时空复杂度都比较大。这时候需要对|V|进行
·
2015-11-13 06:34
dynamic
Python基础(1):数据类型
定义符号: List – [] Tuple – () Dict – {} Sequence的基本操作
Indexing
:[] Slicing:[:],可以指定
·
2015-11-13 04:30
python
POJ 2162 Document
Indexing
(模拟)
Description Andy is fond of old computers. He loves everything about them and he uses emulators of old operating systems on his modern computer. Andy also likes writing programs for them. Recently h
·
2015-11-13 02:12
document
Python的数据结构 -- 序列
shoppingList = ['apple','banana','cat','dog','duck'] #
Indexing
and 'subscription operation' print
·
2015-11-13 02:25
python
Lucene.Net Research
history of Lucene. 1 What is the Lucene. 1 Lucene.net basic objects. 2 Behind the scenes of
indexing
·
2015-11-13 01:03
Lucene
[译] 基于Hadoop的视频流服务(Using Hadoop for Video Streaming)
We use Hadoop, HDFS and HBase for storing and
indexing
·
2015-11-13 01:44
hadoop
xcode
Indexing
| Loading index...
XCode 的
indexing
系统消耗太大,这会导致在调试时经常会卡住。它带来的好处很多,比如自动补全、查找定义等。
·
2015-11-12 22:11
xcode
Orchard 添加搜索栏
索引功能需要开启
Indexing
模块, 同时我们要开启Lucene 模块(做实际检索工作的东西).
·
2015-11-12 20:27
char
Probabilistic latent semantic analysis
Probabilistic latent semantic analysis (PLSA), also known as probabilistic latent semantic
indexing
·
2015-11-12 18:34
list
Latent semantic
indexing
Latent Semantic
Indexing
(LSI) is an
indexing
and retrieval method that uses a mathematical technique
·
2015-11-12 18:30
index
forcing Eclipse to work with Linux kernel (
indexing
kernel source)
forcing Eclipse to work with Linux kernel (
indexing
kernel source) nazgee — Tue, 02/09/2010 - 00:06
·
2015-11-12 17:28
eclipse
如何用C#提取Word、Excel等文件的文本(无需安装Office)
之所以要安装
Indexing
Service服务,是因为最近在.NET中用到了IFilter来读取Word文件的文字。
·
2015-11-12 14:20
Office
mongoDB全文索引
Multikeys (
Indexing
Values in an Array)多建(数组中得索引值) The
·
2015-11-12 14:40
mongodb
Choosing Columns and Expressions to Index
Follow these guidelines for choosing keys to index: Consider
indexing
keys that are used frequently
·
2015-11-11 15:26
express
How does database
indexing
work?
When data is stored on disk based storage devices, it is stored as blocks of data. These blocks are accessed in their entirety, making them the atomic disk access operation. Disk blocks are structured
·
2015-11-11 15:23
database
Lucene hadoop
结合Lucene,看看http://www.drdobbs.com/parallel/
indexing
-and-searching-on-a-hadoop-distr/226300241?
·
2015-11-11 13:08
Lucene
cubla sample-code
Application Using C and CUBLAS: 1-based
indexing
#include <stdlib.h> #include <math.h>
·
2015-11-11 12:50
sample
《Python for Beginners》学习笔记(6)
Indexing
Dictionaries查找字典练习 1 def run(): 2 family = {"dad": 60, "mom" :
·
2015-11-11 08:17
python
《Python for Beginners》学习笔记(2)
Indexing
- References a specific element of a sequence.
·
2015-11-11 08:14
python
MongoDB权威指南(4)-
Indexing
Note:mongoDB的索引的工作方式和关系数据库中的索引几乎是一样的。 1.索引简介 假设我们要按单个key查询,如下: > db.people.find({ " username " : " mark " }) 对单个的key进行查询的时候,我们可以在这个key上建立索引来提高查询速度。使用ensureIndex方法建立索引如
·
2015-11-11 05:44
mongodb
语义分析和搜索引擎优化
两年前搜索引擎优化业界很热烈的谈论过一阵潜在语义索引(Latent Semantic
Indexing
)。因为时间
·
2015-11-11 04:56
搜索引擎优化
joj1474 Soundex
Indexing
1474: Soundex
Indexing
Result TIME Limit MEMORY Limit Run Times AC Times JUDGE 3s 8192K
·
2015-11-11 01:36
index
[译]How to make searching faster
Please see ImproveIndexingSpeed for how to speed up
indexing
. 以下是一些尝试提高lucene程序检索速度的方法.
·
2015-11-10 21:40
search
Lire-0.9.4-beta1初始化DocumentBuilder出错
错误原因:0.9.4-beta1这个版本的net.semanticmetadata.lire.
indexing
.hashing包下缺少一个名为LshBitSampling.obj的文件本人利用Maven
Mutear
·
2015-11-08 10:00
LIRE
关于跨语言站点搜索结果非预期的问题
重点摘抄如下: Language Considerations for SharePoint Portal Server Search Service
Indexing
·
2015-11-08 09:29
搜索
笔记本风扇一直转问题的解决
CPU占用只有1%,原来发现CPU占用较高的
indexing
service 和.net 2.0的优化服务也停掉了。可是CPU风扇还是一直在转。GOOGLE也找不出任何的解决方案。
·
2015-11-07 12:44
笔记
Become A Better Developer By
Indexing
Your Brain
From: http://www.skorks.com/2009/09/become-a-better-developer-by-
indexing
-your-brain/
·
2015-11-07 10:20
developer
Some tips about crawling large external data with bcs connector
为了让SharePoint的搜索组件能够检索外部内容源(外部的数据库、业务系统、二进制文件等等等等),通常需要创建一个自定义的
Indexing
Connector。
·
2015-11-06 07:27
connector
「2014-2-6」TokuMX and MongoDB related materials collection
## Tokutek 最重要的特点和 marketing word 是所谓 fractal tree
indexing
technology
·
2015-11-06 07:15
Collection
Top 10 steps to optimize data access in SQL Server: Part III (Apply advanced
indexing
and denormalization
We applied
indexing
in our database tables and then re-factored the TSQLs
·
2015-11-05 08:51
SQL Server
Top 10 steps to optimize data access in SQL Server: Part I (Use
indexing
)
steps-to-optimize-data-access-in-SQL-Server Top 10 steps to optimize data access in SQL Server: Part I (use
indexing
·
2015-11-05 08:50
SQL Server
中文全文信息检索系统中索引项技术及分词系统的实现
关键词:信息检索 中文信息处理 分词 The
indexing
term technology of Chinese information retrieval and implement
·
2015-11-05 08:29
索引
WWDC2010 Session313 深入探讨LLVM技术
这个session涵盖: Xcode 4中的Clang(Code completion, Fix-it,
Indexing
and Edit-all-in-scope), Clients of LLVM
·
2015-11-03 21:31
session
solr 笔记
You put documents in it (called "
indexing
") via XML over HTTP.
·
2015-11-02 19:28
Solr
分析器错误信息: 访问被拒绝:“microsoft.web.ui.webcontrols”。
Locate
Indexing
Service from the list
·
2015-11-02 18:58
Microsoft
无法加载程序集错误处理
其中最常见的原因是
Indexing
service服务引起的。
·
2015-11-02 18:34
加载
java搜索引擎: lucene学习笔记 1
Lucene已经是apache的top level的项目, 已经不在jakarta下面, 同时也有了python,perl,c++,.net, Ruby(进行中)多个版本 Lucene 主要的两个任务:
indexing
·
2015-11-02 17:25
Lucene
NumPy arrays vs Matlab matrices
Matlab in terms of arrays (maybe a little more) but there are some syntax differences in creating and
indexing
·
2015-11-02 17:23
matlab
Neo4j创建自动索引
一、创建Neo4j的Legacy
indexing
1.为节点创建索引 官方API的创建示例为: 将一节点添加至索引: public static void AddNodeIndex
·
2015-11-02 10:30
neo4j
【cs229-Lecture15】奇异值分解
PCA (主成份分析)是一种直接的降维方法,通过求解特征值与特征向量,并选取特征值较大的一些特征向量来达到降维的效果; PCA 的一个应用——LSI(Latent Semantic
Indexing
·
2015-11-01 14:02
c
分析器错误信息: 访问被拒绝
(二)可以通过进入 控制面板-〉管理工具-〉服务,找到
Indexing
Service并点击右键将其停止. (2) 其中最常见的原因是I
·
2015-11-01 13:21
错误
How to parse PDF files
Download source files - 3.77 Kb How to parse PDF files While extending the
indexing
solution for
·
2015-11-01 10:33
parse
Extending SQL 2005 Fulltext Search
Author: Shajan Dasan (Development Lead, Microsoft Search) Date: 1/24/2005 Fulltext
indexing
·
2015-10-31 17:34
search
Interesting Finds: 2008.04.01
library 5 Firefox Extensions Any Web Developer Must Have(有墙) .NET: Extending Cuyahoga FullText
Indexing
·
2015-10-31 12:41
REST
MOSS定时爬网无法启动的问题
如果成功, 则需检查一下管理中心站点里的timer job status页面里, 看看是否有名为
Indexing
Schedule Manager on [IndexServerName]的timer
·
2015-10-31 11:00
OS
SharePoint 爬网性能调优的一些小Tip
/blogs.msdn.com/joshuag/archive/2009/10/05/crawling-large-lists-in-sharepoint-2007.aspx SharePoint
Indexing
·
2015-10-31 11:58
SharePoint
creating
indexing
for SQL tunning
1. Not so long time ago, I got a report from customer. It's reported that they had a report getted very slow and finally throw an error. I finded fout the problem sql in source code and excuted it in
·
2015-10-31 11:04
index
(Table Structures and
Indexing
).sql
-------------------------------------------------------- -- Physical Database Structure; Files and Filegroups -------------------------------------------------------- CREATE DATABASE demonstrateFil
·
2015-10-31 11:58
struct
MongoDB权威指南(4)-
Indexing
Note:mongoDB的索引的工作方式和关系数据库中的索引几乎是一样的。 1.索引简介 假设我们要按单个key查询,如下: > db.people.find({ " username " : " mark " }) 对单个的key进行查询的时候,我们可以在这个key上建立索引来提高查询速度。使
·
2015-10-31 10:14
mongodb
cidaemon.exe进程占用CPU资源的解决办法
经过查询,得知: 进程文件: cidaemon or cidaemon.exe进程名称: Microsoft
Indexing
Service描述: 在后台运行的Windows索引服务,用于帮助你搜索文件在下次变得更快
·
2015-10-31 09:16
Daemon
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