36 results about "Visual analytics" patented technology

A system and method for visually displaying and analyzing criminal and / or public health and safety data for geospatial and / or time variations, including the collection of incident data coupled with geographic and time data, filtering the symptom data based upon a selected time period and geographic range, and creating a visual result based upon statistical modeling including power transform and / or data normalization. According to at least one embodiment, the system for visually displaying and analyzing includes selecting and performing at least one aberration detection method and displaying the result to a user via a visual analytics arrangement.

A method for forecasting hotspots is provided. The method may include the steps of receiving input data at an input of the computational device, generating a temporal prediction based on the input data, generating a geospatial prediction based on the input data, and generating output data based on the time series and geospatial predictions. The output data may be configured to display at least one user interface at an output of the computational device.

Embodiments relate to clickstream visual analytics based on maximal sequential patterns. Systems and methods are disclosed for analyzing a plurality of clickstreams associated with a resource to identify popular navigational patterns traversed by users of the resource. The analysis provides a navigational framework for performing continued analysis on segmented portions of the identified navigational patterns. To facilitate the analysis, clickstreams associated with the resource are analyzed to identify sets of clickstreams that have a common group of assets with which users of the resource interacted. Navigational patterns, which include commonly traversed series of assets interacted with by the users, are determined for the identified sets. The navigational pattern is then provided to identify popular navigational patterns traversed by users of the resource.

The visual analytic system enables information retrieval within large text collections. Typically, users have to directly and explicitly query information to retrieve it. With this system and process, the reasoning of the user is inferred from the user interaction they perform in a visual analytic tool, and the appropriate information to query, process, and visualize is systematically determined.

A system and method for visually displaying and analyzing public health data for geospatial and / or time variations, including the collection of symptom data coupled with geographic and time data, filtering the symptom data based upon a selected time period and geographic range, and creating a visual result based upon statistical modeling including power transform and / or data normalization. According to at least one embodiment, the system for visually displaying and analyzing includes selecting and performing at least one aberration detection method such as applying CUSUM analysis, quantile measures, and / or bootstrapping analysis, and displaying the result to a user via a visual analytics arrangement.

A system for visualizing clinical effects can perform the following actions: obtain, for each of multiple stimulation instances, an estimation of a region stimulated during the stimulation instance and at least one assessment for at least one stimulation effect or stimulation side effect; assign, for each of the stimulation instances, a tag, selected from multiple tags, to each one of multiple voxels within the region stimulated during the stimulation instance, where the tag is selected based on the at least one assessment for the stimulation instance; and assign a voxel type, selected from multiple voxel types, to each of multiple voxels based on the tags assigned to the voxels. Optionally, the actions can also include display, on a display, a representation of multiple voxels with each of the displayed voxels having a graphical feature associated with the voxel type assigned to that voxel.

Various embodiments provide a multi-channel collaborative visual analytics (CVA) system, method and computer program product for coordinating collaborative data exploration. The system comprises a central CVA server and a plurality of client devices. The CVA server has a plurality of local channels and a global channel. Each client device is coupled to one or more local channels of the central CVA server by one or more WebSockets and communicates state change event data of a distributed-web-connected application to the central CVA server. The central CVA server manages both real-time delivery and recorded playback of the state change events for the plurality of client devices. The CVA system further comprises a persistent store that stores the state change events from the plurality of client devices for deferred playback.

The invention discloses an embedded-type intelligent monitoring system for automatically detecting a moving target. The monitoring system comprises a video input device, a visual analytic system and a network input and output device. In order to detect the moving target with high precision on the highly real-time basis, the system adopts a method for realizing the real-time detection of the moving target by using a real-time visual analytical algorithm. The method is divided into two stages: a training stage and a detection stage. The obtained video data are divided into a stability area and a dynamic area by the system in the chroma and illumination space, the simple and rapid self-adopting single Gaussian model is adopted in the stability area and the non-parametric model with complex calculations and high efficiency is adopted in the dynamic area. The system has the advantages of simple structure, high real-time degree and high precision, high expandability and multimeshed network access function, and effectively realizes the real-time detection function of the moving target.

A predictive engine for interpreting data structures that includes an interpreter and visualization generator. The interpreter identifies a relational pattern between target feature variables and other feature variables based on recognizing a variable dependency between the target feature data and the other feature data and generate at least one meta-data feature set and associated result metrics.The visualization generator can recommend at least one visualization based on the at least one meta-data feature set and the associated result metrics. The interpreter includes multiple stages that perform variable selection, interaction detection, and pattern discovery and ranking. The predictive engine also includes a data preparer configured to sort, categorize, and filter the data structuresaccording to at least one of data type, hierarchical data structures, unique values, missing values and date / time data.

The invention discloses a method and a system for realizing dynamic and visual check of a variable. The system comprises a resolver library, a design mode module and a run mode module, wherein the design mode module is in communication linkage with the resolver library; the resolver library is in communication linkage with the run mode module; a visual analytic function is configured for the variable according to variable information and the variable information is stored in the resolver library together with the visual analytic function; the variable information and the visual analytic function are acquired from the resolver library and the visual analytic function is used for analyzing the variable; and character string information obtained by after analyzing the variable is transmittedto a check terminal. The visual analytic function is configured to analyze the variable, so the variable checking efficiency is greatly improved and the data checking flexibility is increased. Particularly, a mode of only analyzing one type of variables by one visual analytic function is adopted, so the variable checking stability is further enhanced.