Metrics

This script demonstrates the influence of range reduction algorithm at low bitrate encoding using JPEG encode. The range [0-255] of pixel values is mapped to [64-235] in this script using a look-up-table. Subsequently, the file is compressed to achieve the same bit-rate (file size) as that of the...

The Toolbox forecasts the volatility of a (mxn) vector of data and from a variety of in-built / non-in-built GARCH models with various distributions, as well as the univariate RiskMetrics. The toolbox also estimates a number of Volatility Forecast Loss Functions and if selected Value-at-Risk for...

Files used in the Webinar: Build a Portfolio Analysis Production Application in MATLAB using Object-Oriented Programming Techniques.The focus of this demo is to introduce the design and development of a complete MATLAB application from concept through to completion. The GUI-based tool provides...


Platforms: Matlab

No frames removes the browser frames sometimes imposed on your site.It has become a trend for top sites especially news and content aggregrators to show your site inside a frame (if you see a site toolbar on the top of the page it's usually using a frame).Basically the visitor never leaves the...


Platforms: PHP

This plugin adds the PostRank Top Posts Widget & Analytics to your blog. PostRank measures the audience engagement with each story by analyzing the types and frequency of online social media interactions -- comments, tweets, diggs, etc. The more interesting or relevant the story is, the more...


Platforms: PHP

This plugin adds a new widget which can show the different available Ohloh widgets showing Ohloh metrics about a given project or information about the user's Kudo rank.Installation : 1. Upload ohloh-widget.php to the /wp-content/plugins/ directory 2. Place the widget into your sidebar using the...


Platforms: PHP

The Sampler API allows modules to easily collect and store calculated pieces of data. It's designed primarily to assist in collection, storage, and display of metrics.Modules provide the API with a metric to track (eg. 'Number of comments added to a node') a listing of objects to be tracked (for...


Platforms: PHP

Free analytics and reports for your PayPal's data AnalyzePal works by importing the downloaded transaction history in CSV format from your PayPal account. Moreover, AnalyzePal provides an intuitive interface for analyzing and sharing the financial data in your Pay Pal account. Here are some...


Platforms: Mac

OVAL?*A* International in scope and free for public use, OVAL is an information security community effort to standardize how to assess and report upon the machine state of computer systems. OVAL includes a language to encode system details, and an assortment of content repositories held...


Platforms: Mac

A Firefox add-on that lets simplify your academic impact analysis related work The Scholarometer Sidebar extension enables authors to extract but also to annotate or to export their own bibliographic data from Google Scholar. Moreover, the Scholarometer Sidebar extension computes widely adopted...


Platforms: Mac

Free site search metrics, top search keywords, search demographics and more. Use YSR to discover how popular a site is for search, what really interests users on this site, research your competitors or learn what's the best online destination to search for your topic of interest. This is also a...


Platforms: Mac

In a nutshell, the SEO Site Tools extension succeeds to display page ranks, domain links and rank metrics but also to aggregate social media messages from Facebook, Twitter or Digg in a pop-up, on the top of any webpage that you visit.


Platforms: Mac

Chart.io is Google Analytics for your database. We help you make sense of all the data you collect everyday. Chart.io quickly hooks up to your database and lets you create real time charts of the metrics you care about.


Platforms: *nix

VectorAlgebra is a Mathematica-package which implements various functions for simple vector calculations in d-dimensional spaces with constant metrics.


Platforms: *nix

Tuffy is a Public Domain font family which is downloadable from the net. We thank Thatcher Ulrich. Unfortunately it's not ready to use. I corrected the fonts so that anybody might use them in their publications. Main corrections: -- Codepages: ISO8859-1 (Latin1) ISO8859-15 (Latin0 or Latin9)...


Platforms: *nix

Argus 3.0.4 and its clients are now available. Changes for 3.0.4 include enhanced multi-threaded support, new interface specification in the /etc/argus.conf, richer wireless monitoring support, argus events, UDP transport and native multicast transport of flow records, and new metrics, including...


Platforms: *nix

Django Stock and Flow is a business intelligence tool. The goal is to transform the raw data in a Django application into views that answer business questions. Just as the Django Admin interface makes it easy to manage data in your project, Django Stock and Flow makes it easy to define, track and...


Platforms: *nix

Pattern is a web mining module for the Python programming language. It bundles tools for data retrieval (Google + Twitter + Wikipedia API, web spider, HTML DOM parser), text analysis (rule-based shallow parser, WordNet interface, syntactical + semantical n-gram search algorithm, tf-idf + cosine...


Platforms: *nix

trialcoverage is a plugin for Twisted Trial so that it will use Ned Batchelder's coverage.py to produce code-coverage metrics. It was written by Brian Warner. To get the source code: darcs get http://tahoe-lafs.org/source/trialcoverage/trunk #md5=658b77345dc09d62230971d7ef7fdac2


Platforms: *nix

This is a stats aggregation server. By default, Statsite flushes data to Graphite. Statsite is based heavily on Etsy's StatsD. Features Basic key/value metrics Send timer data, Statsite will calculate: - Mean - Min/Max - Standard deviation - All the above metrics for a specific percentile...


Platforms: *nix