摘要:
A system causes display of a visual representation of a cell-based calendar having cells representing data records, where the cells have corresponding visual indicators corresponding to values of the respective data records. The cells are arranged in plural blocks corresponding to time intervals of the cell-based calendar. Event visual indicators transparently overlay cells in at least some of the plural blocks, where the event visual indicators represent events that occurred in time intervals corresponding to the at least some blocks. The events are separate from activities represented by the data records. Providing the event visual indicators transparently overlaid over the cells in the at least some blocks depict a relationship and relative impact between the data records and the events.
摘要:
A system may include an extraction engine to extract candidate phrases from a content stream, and an analysis engine to assign the candidate phrases visual cues and display the visual cues to an operator.
摘要:
An event occurring in a particular geographic region is identified based on disseminated information containing public commentary in the particular geographic region. Attributes that are related to the event are identified, and sentiment words relating to the identified event are extracted from the disseminated information, where the extracted sentiment words are in a local language of the particular geographic region. A sentiment trend visualization is generated that depicts a trend of sentiments of at least a particular one of the identified attributes, wherein the sentiments are based on the sentiment words for at least the particular attribute.
摘要:
Data points contain data values in respective time intervals. Pixels representing data points for time periods (each time period including multiple time intervals) are placed in corresponding discrete rings in a graphical visualization, wherein the pixels are user accessible to allow viewing of information of the corresponding data points. The pixels are temporally aligned in the corresponding discrete rings, and the pixels in the corresponding discrete rings are variably sized depending on a number of data points in the respective time periods.
摘要:
Continually-incoming time series data is displayed in a visualization screen. In response to detecting that the visualization screen has become full with time series data, a first portion of the time series data is overwritten with additional incoming data such that the additional incoming data replaces the first portion of the time series data in the visualization screen. A second portion of the time series data is maintained unshifted even though the additional incoming data has been added to the visualization screen.
摘要:
Systems, methods, and other embodiments associated with spatial temporal visual analysis of thermal data are described. One example system includes recording a set of temperature data including multiple dimensions of data from a set of sensors attached to racks of computers in a data center. The example system also includes displaying the multiple dimensions of data in a two dimension graphic. The example system also includes performing spatial temporal visual analysis techniques to correlate temperature states, discover thermal exceptions, and so on, in the graphic.
摘要:
A system causes display of a visual representation of a cell-based calendar having cells representing data records, where the cells have corresponding visual indicators corresponding to values of the respective data records. The cells are arranged in plural blocks corresponding to time intervals of the cell-based calendar. Event visual indicators transparently overlay cells in at least some of the plural blocks, where the event visual indicators represent events that occurred in time intervals corresponding to the at least some blocks. The events are separate from activities represented by the data records. Providing the event visual indicators transparently overlaid over the cells in the at least some blocks depict a relationship and relative impact between the data records and the events.
摘要:
An adapter receives tuples of streaming data from a streaming data source. The adapter extracts selected attributes from the tuples of streaming data, and writes the selected attributes to a buffer associated with a visualization engine for displaying the selected attributes in a visualization screen. The selected attributes are written to the buffer according to a predefined format supported by the visualization engine. The adapter receives interactive user input to change the selected attributes to be extracted from the tuples and written to the buffer.
摘要:
Systems and methods are provided for viewing, aligning, and correlating data in a visual display from data sources in data management systems. In one method, data sources in a data management system can be identified. Data attributes from the data sources can be displayed together as graphical cells over a common timeline as a reference for cell attribute columns. A first graphical cell in an attribute column at a time position on the common timeline can be selected. The graphical cell can represent a data record for a time measurement interval. A second graphical cell can be aligned with the first graphical cell based on the time position. The second graphical cell can be positioned in a same cell column as the first graphical cell and represent data obtained at a substantially same time as the data represented by the first graphical cell.
摘要:
To visualize growing time series data, first data values of a time series are presented for display in a single view, where the data values are for display in cells according to a first density in the view. Additional data values of the time series are received, and a density of the view is modified in response to receiving the additional data values. The first data values and additional data values are presented for display in cells arranged according to the modified density in the view.