One Chart, Twelve Tools · Lisa Charlotte Rost 17 May 2016 Which tool or charting framework do you use to visualize data? Everybody I’ve met so far has personal preferences (“I got introduced to data vis with that tool!” All text symbols for Facebook ϡ (list) Beautify your statuses, comments, messages and your general texting life with symbols. Make your concepts stand out from the crowd by just one more way - looking charming. Symbols will empower your meaningful, mindful and tasteful ideas by further inspiring your audience with adorable forms of the world's most known and refined signs. Read my corresponding article if you'll want to put some symbols into Facebook name and you'll have trouble with that. If you have some other difficulties with symbols, or have some other questions, do read my FAQ explanations. Copied.
5 of the Best Free and Open Source Data Mining Software The process of extracting patterns from data is called data mining. It is recognized as an essential tool by modern business since it is able to convert data into business intelligence thus giving an informational edge. At present, it is widely used in profiling practices, like surveillance, marketing, scientific discovery, and fraud detection. There are four kinds of tasks that are normally involve in Data mining: * Classification - the task of generalizing familiar structure to employ to new data* Clustering - the task of finding groups and structures in the data that are in some way or another the same, without using noted structures in the data.* Association rule learning - Looks for relationships between variables.* Regression - Aims to find a function that models the data with the slightest error. For those of you who are looking for some data mining tools, here are five of the best open-source data mining software that you could get for free:
Weka 3 - Data Mining with Open Source Machine Learning Software in Java Weka is a collection of machine learning algorithms for data mining tasks. The algorithms can either be applied directly to a dataset or called from your own Java code. Weka contains tools for data pre-processing, classification, regression, clustering, association rules, and visualization.
Caravel: Airbnb’s data exploration platform — Airbnb Engineering & Data Science At Airbnb, we love data, and we like to think that analytics belongs everywhere. For us to be data-driven, we need data to be fluid, fast flowing, and crystal clear. As a vector for data exploration, discovery, and collaborative analytics, we have built and are now open sourcing, a data exploration and dashboarding platform named Caravel. Caravel allows data exploration through rich visualizations while performing fast and intuitive “slicing and dicing” against just about any dataset. Data explorers can easily travel through multi-dimensional datasets while creating and sharing “slices”, and assemble them in interactive dashboards. Data exploration at the speed of thought
Chroot-ing in Windows – As Easy as A:, B:, C:… « Just Let It Flow Contents: Introduction Linux people who have to work in Windows are often talking about the basic tools it has which are absent from Microsoft’s product. Catalog The Socrata Open Data API (SODA) allows software developers to access data hosted in Socrata data sites programmatically. Developers can create applications that use the SODA APIs to visualize and “mash-up” Socrata datasets in new and exciting ways. Create an iPhone application that visualizes government spending in your area, a web application that allows citizens to look up potential government benefits they'd overlooked, or a service that automatically emails you when new earmarks are added to bills that you wish to track.
Getting Started with RapidMiner Studio - RapidMiner Documentation So here you are, a business analyst or developer or jack-of-all-trades. Things are going well, but it's time to fine-tune your business. You've probably collected a myriad of data points about your customer base and would like to determine which customers will remain loyal and which ones will likely churn. Attracting new customers comes at a price, so you'd really like to maintain your current customer base. ShiViz What am I looking at? In the visualization: Time flows from top to bottom. The left panel shows the log and the middle panel displays a DAG of the partially ordered vector timestamps recorded in the input log. A vertical line with a box at the top is a process timeline.
Linux keyboard: Unicode hex codes composition (text symbols) You can use Unicode codes to enter any possible text symbols on Linux. Straight-forward from your keyboard. The only hard thing here is that you'll have to remember some hex codes of these symbols. But you'll read more on that below. Steps Data science Data Science Data science is the study of the generalizable extraction of knowledge from data, yet the key word is science. It incorporates varying elements and builds on techniques and theories from many fields, including signal processing, mathematics, probability models, machine learning, computer programming, statistics, data engineering, pattern recognition and learning, visualization, uncertainty modeling, data warehousing, and high performance computing with the goal of extracting meaning from data and creating data products. Data Science need not be always for big data, however, the fact that data is scaling up makes big data an important aspect of data science. A practitioner of data science is called a data scientist. Data scientists solve complex data problems through employing deep expertise in some scientific discipline. Good data scientists are able to apply their skills to achieve a broad spectrum of end results.