摘要:
A method for enabling the user of an application running on an information processing system to access a set of files organized into a directory tree, by means of an element of a human-machine interface comprising means of browsing within said tree from an initial position to a final position, wherein said initial position is determined based on a correlation between first semantic information provided by the application and second semantic information associated with the directories.
摘要:
To manage at least one user tag (EtU) which is associated with a multimedia object (ObM) held by a user and stored in memory on an application server (SA), the user tag being liable to be accessed by at least one other user through a telecommunications network (RT), the application server (SA) semantically analysing the user tag (EtU) to determine a structured set (VoS) of confidentiality tags (EtC). When another user accesses the user tag (EtU), the application server determines the social category of the other user in relation to the user and selects a confidentiality tag (EtC) from the structured set (VoS) relating to the user tag (EtU) based on the determined social category. The selected confidentiality tag (EtC) is sent to the other user.
摘要:
When processing images in a virtual environment in which a plurality of avatars respectively representing associated users evolve, an image processing method is employed comprising the following stages: an adaptation request is received for the display of the avatars on the terminal of a given user, the request comprising at least one adaptation criterion to distinguish the display of the avatars. The data representing the avatars is modified based on the adaptation criterion, and the modified data for an adapted display of the avatars is sent to the terminal of the given user. Additionally, the display of avatars in a virtual environment may be adapted. A corresponding image processing processor, virtual world server and communication terminal for implementing such methods are also provided.
摘要:
A method and system for specific information retrieval on the Web that provides for a better handling of personalized queries are disclosed. An exemplary system includes a social enrichment function configured for enhancing the representation of documents from the Web with social information; a social modeling function configured for modeling the documents from the Web in a personalized way at query time; and/or a document textual content indexer configured for keeping up to date the representation of documents as users contribute one or more types of social context.
摘要:
A system and method for dynamic anonymization of a dataset includes decomposing, at at least one processor, the dataset into a plurality of subsets and applying an anonymization strategy on each subset of the plurality of subsets. The system and method further includes aggregating, at the at least one processor, the individually anonymized subsets to provide an anonymized dataset.
摘要:
A method for adapting a piece of text content to the language behavior of an online community, comprising the following steps: establishment of a semantic tag cloud of the online community; determining, based on the semantic tag cloud, at least one semantic vicinity of at least one concept of the text content; reformulating the text content with the assistance of the determined semantic vicinity.
摘要:
A method for enriching the content of a page (2) that is placed online within a communication platform and may be consulted with the help of a browser (1), said user being registered with at least one social network (12, 13, 14), which method comprises: extracting relevant terms from the page (2) being explored by the user; semantically synthesizing the content of a plurality of social networks that comprises at least one social network with which the user is registered; retrieving information concerning the relevant terms extracted from the semantic synthesis of the content of the social networks with which the user is registered; displaying the retrieved information to the user.
摘要:
To manage at least one user tag (EtU) which is associated with a multimedia object (ObM) held by a user and stored in memory on an application server (SA), the user tag being liable to be accessed by at least one other user through a telecommunications network (RT), the application server (SA) semantically analyzing the user tag (EtU) to determine a structured set (VoS) of confidentiality tags (EtC). When another user accesses the user tag (EtU), the application server determines the social category of the other user in relation to the user and selects a confidentiality tag (EtC) from the structured set (VoS) relating to the user tag (EtU) based on the determined social category. The selected confidentiality tag (EtC) is sent to the other user.
摘要:
The invention pertains to a method for displaying a virtual world in which the avatar of a user of a virtual reality service evolves, said method being operative to use a standard mode for displaying said virtual world, to identify objects visible to the avatar within the displayed virtual world, and, for at least one of said identified objects, to determine whether a relationship exists within the virtual reality service's social network between said object and the user, and if so, to determine a display mode to apply to said object depending on said relationship, the display of said object being altered by applying said determined mood.
摘要:
The invention pertains to a method for displaying a virtual world in which the avatar of a user of a virtual reality service evolves, said method being operative to use a standard mode for displaying said virtual world, to identify objects visible to the avatar within the displayed virtual world, and, for at least one of said identified objects, to determine whether a relationship exists within the virtual reality service's social network between said object and the user, and if so, to determine a display mode to apply to said object depending on said relationship, the display of said object being altered by applying said determined mood.