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Infer.NET is a framework for running Bayesian inference in graphical models.
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Date: 25 November 2014
Version: 2.6.41114.1
Size: 7.02 MB
Type: Download
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Date: 13 June 2014
Version: 0.2
Size: 8.76 MB
Type: Download
Source code implementing the regression tree fields method for computer vision and image processing applications. The release includes two example applications, image denoising and multi-label classification.
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Date: 13 September 2013
Version: 1.0
Size: 0.34 MB
Type: Download
This package contains an implementation of the "Decision Tree Fields" framework, described in the ICCV 2011 paper "Decision Tree Fields" by Nowozin, Rother, Bagon, Yao, Sharp, and Kohli. The DTF package allows training and testing of computer vision models for image labelling tasks such as image segmentation and semantic scene labelling.
Details
Date: 26 October 2012
Version: 1.0
Size: 8.09 MB
Type: Download
This tool kit implements language modeling with context-dependent recurrent neural networks (RNNs). Completely general context is supported through a user-supplied feature file.
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Date: 23 August 2012
Version: 1.0
Size: 0.02 MB
Type: Download
This GPS trajectory dataset was collected in (Microsoft Research Asia) Geolife project by 182 users in a period of over three years (from April 2007 to August 2012). A GPS trajectory of this dataset is represented by a sequence of time-stamped points, each of which contains the information of latitude, longitude and altitude. This dataset contains 17,621 trajectories with a total distance of about 1.2 million kilometers and a total duration of 48,000+ hours. These trajectories were recorded by different...
Details
Date: 9 August 2012
Version: 1.2.2
Size: 298.66 MB
Type: Download
The Microsoft Research Cambridge-12 Kinect gesture data set consists of sequences of human movements, represented as body-part locations, and the associated gesture to be recognized by the system. The data set includes 594 sequences and 719,359 frames—approximately six hours and 40 minutes—collected from 30 people performing 12 gestures. In total, there are 6,244 gesture instances. The motion files contain tracks of 20 joints estimated using the Kinect Pose Estimation pipeline. The body poses are captured...
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Date: 24 April 2012
Version: 1
Size: 165.17 MB
Type: Download
Proximal-gradient homotopy is an efficient numerical method for solving the L1-regularized least-squares problem—minimize_x (1/2) ||A*x-b||_2^2 + lambda*||x||_1—where A is an m-by-n matrix, and lambda is a positive regularization parameter. This method is especially effective for sparse recovery applications in which the dimensions satisfies m < n and the optimal solution x* is provably sparse. The implementation in MATLAB can solve the more general problem—minimize_x f(x) + lambda*R(x)—where f(x) is a...
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Date: 23 March 2012
Version: 1.0
Size: 0.02 MB
Type: Download
Filzbach is a flexible, fast, robust, parameter-estimation engine that enables you to parameterize arbitrary, non-linear, parameter-rich models—of the kind that are necessary in biological sciences, for example--against multiple, heterogeneous data sets. Filzbach supports Bayesian parameter estimation, maximum-likelihood analysis, priors, latents, hierarchies, error propagation, and model selection. The Filzbach package can be used with Visual Studio 2010 or Visual Studio 2010 Express.
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Date: 13 December 2011
Version: 1.01
Size: 2.64 MB
Type: Download
The Query Representation and Understanding (QRU) data set contains a set of similar queries that can be used in web research such as query transformation and relevance ranking. QRU contains similar queries that are related to existing benchmark data sets, such as TREC query sets. The QRU data set was created by extracting 100 TREC queries, training a query-generation model and a commercial search engine, generating similar queries from TREC queries with the model, and removal of mistakenly generated...
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Date: 9 August 2011
Version: 1.0
Size: 0.01 MB
Type: Download
This data set is used to test various models for creating translingual document representations. We sampled 60,730 English Wikipedia articles and their Spanish counterparts and transformed each of them to 20,000-dimensional sparse term vectors. The data set will not contain the original articles, just the term vectors and the vocabulary file.
Details
Date: 8 August 2011
Version: 1.0.0
Size: 218.44 MB
Type: Download
The basic idea of AdaRank is constructing “weak rankers” repeatedly based on reweighted training queries and linearly combining the weak rankers for making ranking predictions. In learning, AdaRank minimizes a loss function directly defined on performance measures. The details of AdaRank can be found in the paper “AdaRank: A Boosting Algorithm for Information Retrieval.”
Details
Date: 11 April 2011
Version: 1.0
Size: 0.89 MB
Type: Download
This download is provided for the purpose of the Speller Challenge. This is a development dataset based on the publicly available TREC queries (2008 Million Query Track). Queries are annotated by using the same guidelines and processes as in the creation of the Bing Test Dataset.
Details
Date: 14 January 2011
Version: 1.0
Size: 0.32 MB
Type: Download
Our tutorial, written in Excel 2010, is designed to familiarize users with a commonly used approach in species-distribution modeling—the maximum-entropy approach. Users step through the worksheets and learn about the mathematics and assumptions used, fitting the model using the Microsoft Solver Add-in. Text in the tutorial refers to a publicly available, non-Microsoft software tool called MaxEnt, available at http://www.cs.princeton.edu/~schapire/maxent/. Users can save the data used in the Excel tutorial...
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Date: 17 September 2010
Version: 1
Size: 0.19 MB
Type: Download
This is a GPS trajectory dataset collected in (Microsoft Research Asia) GeoLife project by 165 users in a period of over two years (from April 2007 to August 2009). These trajectories were recorded by different GPS loggers or GPS-phones, and have a variety of sampling rates. 95 percent of the trajectories are logged in a dense representation, e.g., every 2~5 seconds or every 5~10 meters per point, while a few of them do not have such a high density being constrained by the devices. This dataset...
Details
Date: 24 May 2010
Version: 1.0
Size: 331.86 MB
Type: Download
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