Abstract: A method, computer system, and a computer program product for optimizing web conferencing is provided. The present invention may include receiving data for an organization, the organization being comprised of a plurality of participants. The present invention may include receiving a scheduled web conference. The present invention may include determining a network bandwidth threshold for each of the plurality of participants of the scheduled web conference based on at least the data received for the organization and data associated with the scheduled web conference. The present invention may include monitoring a network bandwidth of the scheduled web conference. The present invention may include determining whether to transmit a line art drawing for one or more participants based on the network bandwidth of the scheduled web conference.

Abstract: A query scheme is presented in which a query filter data structure is created and utilized to determine whether to obtain live query data from a storage server or aged data within an associated dataset. The number of queries to the storage server may be reduced and overall efficiency of the query system is increased. Another query scheme is presented to adjust the frequency of a dataset refresh based upon a user defined data age parameter indication that is contained a subsequent query and/or based upon whether a frequency of storage server queries is above a predetermined threshold. The propensity of obtaining query results from a dataset is increased while the propensity of queries to the storage server decreases, thereby increasing query system efficiency.

Abstract: A method, computer system, and a computer program product for recovering a hyperlink. In one embodiment, the method comprises obtaining an invoked hyperlink from a user. The hyperlink is received by the user to highlight a content. A browser is used to invoke the hyperlink so as to collect associated metadata and other information required to retrieve and open the originating application at any time. This associated metadata and other information is then stored and obtained at a later time by invoking the browser. In addition, responsive to the user searching for the hyperlink, the content can then be opened by the browser using the stored associated metadata and other information.

Abstract: A method, computer system, and a computer program product for optimizing web conferencing is provided. The present invention may include receiving data for an organization, the organization being comprised of a plurality of participants. The present invention may include receiving a scheduled web conference. The present invention may include determining a network bandwidth threshold for each of the plurality of participants of the scheduled web conference based on at least the data received for the organization and data associated with the scheduled web conference. The present invention may include monitoring a network bandwidth of the scheduled web conference. The present invention may include determining whether to transmit a line art drawing for one or more participants based on the network bandwidth of the scheduled web conference.

Abstract: A query scheme is presented in which a query filter data structure is created and utilized to determine whether to obtain live query data from a storage server or aged data within an associated dataset. The number of queries to the storage server may be reduced and overall efficiency of the query system is increased. Another query scheme is presented to adjust the frequency of a dataset refresh based upon a user defined data age parameter indication that is contained a subsequent query and/or based upon whether a frequency of storage server queries is above a predetermined threshold. The propensity of obtaining query results from a dataset is increased while the propensity of queries to the storage server decreases, thereby increasing query system efficiency.

Abstract: Aspects of this disclosure relate to managing hypercubes. A plurality of variables may be received from a user. Features of these variables are identified. A new hypercube data structure is generated. The hypercube is generated by assigning, using the features, a first set of variables of the plurality of variables as one or more row variables of the hypercube, assigning a second set of variables of the plurality of variables as one or more column variables of the hypercube, and assigning a variable of the plurality of variables as a nested variable of the hypercube.

Abstract: A method, computer system, and a computer program product for topic monitoring in web conferencing is provided. The present invention may include determining a topic profile for each of the plurality of virtual rooms. The present invention may include displaying, in a web conference user interface, the determined topic profile for each of the plurality of virtual rooms to a user. The present invention may include identifying one or more topics of interest of the user. The present invention may include recommending one or more virtual rooms to the user based on a commonality score between the one or more topics of interest of the user and the topic profile for each of the plurality of rooms.

Abstract: A method, computer system, and a computer program product for topic monitoring in web conferencing is provided. The present invention may include determining a topic profile for each of the plurality of virtual rooms. The present invention may include displaying, in a web conference user interface, the determined topic profile for each of the plurality of virtual rooms to a user. The present invention may include identifying one or more topics of interest of the user. The present invention may include recommending one or more virtual rooms to the user based on a commonality score between the one or more topics of interest of the user and the topic profile for each of the plurality of rooms.

Abstract: Interest of a user in a website is determined. One or more concepts associated with the website are determined. A version of the website is archived.

Abstract: A request is received to temporarily identify nodes that are related to one or more selected nodes of a plurality of nodes for a data graph data structure that includes a plurality of relationships between a plurality of nodes arranged in a predetermined spatial arrangement. One or more related nodes that are related to the one or more selected nodes are identified. A display generates only the one or more selected nodes and each of the one or more related nodes and the relationships thereof in an updated spatial arrangement that defines relatively less cumulative space between the one or more selected nodes and the one or more related nodes than the predetermined spatial arrangement. A request to stop generating the updated spatial arrangement is received. The display stops generating the predetermined spatial arrangement in response to receiving the request to stop generating the updated spatial arrangement.

Abstract: A computer-implemented system and method for a chat system is provided for processing chat channel communications. The method comprises receiving a user message from a user, and classifying the user message using a classifier into a classified input that is one of a question, an answer, and a statement. When the input is a question, the method comprises determining a set of relevant answers from an answer database that are related to the question. The method determines a relatedness score reflecting a degree of relatedness between each related answer of the set of related answers and the question. A top answer is determined from the set of related answers based on the relatedness scores, and the method presents at least one of the top answer and the set of related answers to the user. When the input is an answer, the method stores the answer in the answer database.

Abstract: Relating data in various distributed data sources for use in data analysis is described. The data sources are generally related by first generating a keyword model for a plurality of data sources, which includes a plurality of weighted keywords, and providing a visual representation of the keyword model, such as a word cloud, to a user. The user interacts with the visual representation to modify, update, and select various aspects of the visual representation. The user also identifies keywords and data sources of interest such that a plurality of relational models are generated based on the user interest. Relating the data sources also includes providing the plurality of relational models to the user, receiving a user selection of the plurality of relational models, and generating a combined dataset model which relates one or more of the data sources according to the selected relational models.

Abstract: A computer-implemented system and method for a chat system is provided for processing chat channel communications. The method comprises receiving a user message from a user, and classifying the user message using a classifier into a classified input that is one of a question, an answer, and a statement. When the input is a question, the method comprises determining a set of relevant answers from an answer database that are related to the question. The method determines a relatedness score reflecting a degree of relatedness between each related answer of the set of related answers and the question. A top answer is determined from the set of related answers based on the relatedness scores, and the method presents at least one of the top answer and the set of related answers to the user. When the input is an answer, the method stores the answer in the answer database.

Abstract: An approach is provided in which the approach receives a user selection that selects a first column in a first database table and a second column in a second database table. The approach creates multiple visualizations based on the user selection that are each based on actual data extracted from both the first database table and the second database table. In turn, the approach displays each of the multiple visualizations concurrently on a display.

Abstract: An object that moves, which is depicted in a video, can be identified. Radial lines emanating from the object can be rendered in an enhanced video. Responsive to detecting a first movement of the object indicating a size of the object is increasing in the video, a length of each of the radial lines can be increased. Responsive to detecting a second movement of the object indicating the size of the object is decreasing in the video, the length of each of the radial lines can be decreased. Responsive to detecting a third movement of the object, in a two-dimensional plane, the length of a first portion of the radial lines emanating from a leading surface of the object can be decreased while the length of a second portion of the radial lines emanating from a trailing surface of the object can be increased.

Abstract: A collective emotional engagement detection arrangement is provided for determining emotions of users in group conversations. A computer-implemented method includes determining a first conversation velocity of communications through conversation channels over a first time period for a group discussion between user computers; determining that a conversation velocity of the communications has increased to a second conversation velocity of communications which exceeds a predetermined threshold, and has remained above the predetermined threshold for at least a second time period; determining, aggregated emotions of the users during the second time period; and providing an output to a moderator of the group discussion indicating that the second conversation velocity of the communications has exceeded the predetermined threshold for at least the second time period, and indicating the aggregated emotions of the users during the second time period.

Abstract: A method including: receiving a base map that is divided into geographical base regions, each of the geographical base regions having a measure of a first parameter; receiving a plurality of secondary maps that are each divided into a plurality of geographical regions, each of the geographical regions having a measure of a secondary parameter; determining a total overlap percentage for each of the secondary maps relative to the base map, the total overlap percentage for one of the secondary maps being an average of overlap percentages of each of the geographical regions of the one of the secondary maps with the geographical base regions of the base map; receiving a selection of one of the secondary maps; and applying the secondary parameter of the selected secondary map to each of the geographical base regions of the base map.

Abstract: Provided are techniques for enhancing images with emotion information, comprising capturing a plurality of images; identifying an individual in the plurality of images; analyzing the plurality of images for emotional content; converting the emotional content into emotion metadata; correlating the emotional content with the individual to produce associated emotion metadata; and storing the associated emotion metadata in conjunction with the captured image in a computer-readable storage medium. The disclosed techniques may also include capturing physiological data corresponding to an individual that captures the image; analyzing the physiological data for a second emotional content; converting the second emotional content into a second emotion metadata; storing the second emotion metadata in conjunction with the captured image in the computer-readable storage medium.

Abstract: Provided are techniques for enhancing images with emotion information, comprising capturing a plurality of images; identifying an individual in the plurality of images; analyzing the plurality of images for emotional content; converting the emotional content into emotion metadata; correlating the emotional content with the individual to produce associated emotion metadata; and storing the associated emotion metadata in conjunction with the captured image in a computer-readable storage medium. The disclosed techniques may also include capturing physiological data corresponding to an individual that captures the image; analyzing the physiological data for a second emotional content; converting the second emotional content into a second emotion metadata; storing the second emotion metadata in conjunction with the captured image in the computer-readable storage medium.

Abstract: In response to receiving a request from a user device for an on-demand crossing of a roadway at a geo-location, a method determines whether connected vehicles on the roadway are approaching the geo-location. A wait-to-cross-the-roadway message is sent to the user's device. In response to determining connected vehicles are approaching the geo-location, a direction, distance, and speed of connected vehicles relative to the geo-location are determined. Instructions are sent to the connected vehicles to reduce speed and allow the user to cross the roadway, including a message to the user device explaining a purpose of the instructions. In response to determining the one or more connected vehicles comply with the instructions, the one or more processors send a safe-to-cross message to the user, and upon detecting successful roadway crossing of the user device, instructing the connected vehicles to resume travel.