326 results about "Digital resources" patented technology

The content metadata directory system connects consumers of identified content to managed metadata databases and other digital resources. The system manages links between identifiers in content objects and metadata sources. It supports a variety of different type of content identifiers and allows for overlap among different content identification schemes. One method of associating a content object with metadata uses a combination of a content identifier and a bounding identifier to enable handling of disparate sets of content identifiers for content objects with potentially conflicting content identifiers. The method receives a content identifier for a content object from among a set of content identifiers and provides a unique bounding identifier for the set of content identifiers. This unique bounding identifier is used in combination with the content identifier to form a globally unique identifier for the content object. This globally unique identifier is associated with a metadata source, which enables routing of a user to the metadata source.

A system, method, computer program product, and propagated signal of this collaborative system are adapted to track metadata relating to an online digital asset that captures each user's or group's interest in the asset and thus, in the aggregate, defines a collective interest in the asset and self-selects a relevant market based upon the nature of the asset, the distribution, and the collective group. Further, the system, method, computer program product, and propagated signal implement a rights manager to provide for digital rights management in collaborative systems. The system includes a plurality of communication clients, inter-communicated by a network, each for initiating a collaborative concurrent processing of a resource file; and a rights manager, coupled to each the plurality of communications clients, for authorizing the processing of the resource file responsive to a rights management tag associated with the resource file, the rights manager securing the rights management tag with the resource file to produce a digital resource and the rights manager decrypting the digital resource to produce the resource file and the rights management tag. The method includes initiating a collaborative concurrent processing of a resource file by a particular one communication client of a plurality of communication clients, inter-communicated by a network; and authorizing the processing of the resource file by a rights manager, the authorizing responsive to a rights management tag associated with the resource file, the rights manager securing the rights management tag with the resource file to produce a digital resource and the rights manager decrypting the digital resource to produce the resource file and the rights management tag.

In one exemplary embodiment, a computer-implemented method includes the step of providing an image to a user. The image is provided with a computer display, An eye-tracking data is obtained from the user when the user views the image. The eye-tracking data is obtained with an eye-tracking system. A user attribute is determined based on the eye-tracking data. The user is enabled to access a digital resource when the user attribute is associated with a permission to access the digital resource. The user attribute can be a personhood state. The digital resource can be a web page document. An instruction can be provided to the user regarding a pattern of viewing the image. The pattern of viewing the image can include instructing the user to gaze on a specified sequence of image elements.

The invention relates to the technical field of block chain application. The invention discloses a block chain digital watermark-based digital resource infringement tracking method and system, and themethod comprises the steps: packaging digital resource uploading, transaction and distribution information into a block, and recording the block in a block chain according to a time sequence, and comprises the steps: generating a block on the block chain when a user uploads digital resources, and recording copyright information; when the copyright of the digital resource is transferred, a block is generated on the block chain, and corresponding transaction information is recorded; when the digital resources are distributed, a block is generated on the block chain, corresponding distribution information is recorded, and a digital watermark is embedded into the digital resource entity; when infringement copying of digital resources occurs on the market, infringement tracking is carried outby combining the digital watermarks in the infringement copying of the digital resources with the transaction records of the digital resources on the block chain system. According to the method, the digital watermark is combined with the block chain, so that the digital watermark information can not be tampered with a chain, and infringement tracking information is guaranteed to be real and credible.

Text is extracted from and information resource such as documents, emails, relational database tables and other digitized information sources. The extracted text is processed using a decomposition function to create. Nodes are a particular data structure that stores elemental units of information. The nodes can convey meaning because they relate a subject term or phrase to an attribute term or phrase. Removed from the node data structure, the node contents are or can become a text fragment which conveys meaning, i.e., a note. The notes generated from each digital resource are associated with the digital resource from which they are captured. The notes are then stored, organized and presented in several ways which facilitate knowledge acquisition and utilization by a user.

A system for serving digital games to clients has an Internet-connected server, a digital data repository coupled to the Internet-connected server, the data repository storing digital resources for playing a plurality of games on a computerized appliance; and software executing on the Internet-connected server from a non-transitory physical medium, the software providing a first function determining for a specific client a list of games by probability of subsequent client selection, a second function causing transmission of resources for the list of games determined by the first function, directed to a computerized appliance associated with client, beginning with the most probable game in the list.

In one exemplary embodiment, a computer-implemented method includes the step of providing an image to a user. The image is provided with a computer display. An eye-tracking data is obtained from the user when the user views the image. The eye-tracking data is obtained with an eye-tracking system. A user attribute is determined based on the eye-tracking data. The user is enabled to access a digital resource when the user attribute is associated with a permission to access the digital resource. The user attribute can be a personhood state. The digital resource can be a web page document. An instruction can be provided to the user regarding a pattern of viewing the image. The pattern of viewing the image can include instructing the user to gaze on a specified sequence of image elements.

The invention provides a Web service which enables a publisher to share his digital resources such as an address card or a calendar with a number of subscribers based on different sharing relationships. The Web service includes a host-based interface called “My Community”, for example, with which the publisher manages the share-relationships with his community members. The community members are organized into different groups. Each group includes a number of community members who have a common sharing relationship with the publisher with respect to one or more views of the shared resources. A resource may have multiple views. Each of the views has Metadata describing sharing-styles, as well as version, creation date, size, and the like. Each sharing style corresponds to a specific sharing relationship between a community member and the publisher.

The invention relates to a user contribution-based method and a user contribution-based system for sharing personalized digital resources. The method mainly comprises a user registration step, a resource releasing step and a resource downloading step, wherein a system manager examines and grades the resources, and a resource downloading mode adopts a peer-to-peer technology. The system based on the method mainly comprises a server for registering and calculating user contribution, the system manager for examining the resources and rewarding a user, a resource releasing party and a resource downloading party. The invention adopts an incentive policy of evaluating the user contribution and giving the user relevant rights and interests, so the user is promoted to make more contribution for the system, and the sustainable scale development of the system is promoted; meanwhile, the system adopts a combined manner of examining and grading by a network manager and peer-to-peer (P2P) download, so the server pressure is effectively reduced, and the network sharing of big-bytes personalized digital resources is realized.

The invention discloses a method for accessing digital resources, which comprises steps as follows: multiple tuples are screened according to user information in the received resource accessing request, the screened multiple tuples comprises a user group including the user information; the screened multiple tuples are further selected according to the operation information in the resource accessing request, the relation between the user and the resources selected in the multiple tuples meets that of the user and the resources in the operation information, and the access authority of the user and the resources in the multiple tuples is matched with the operation required by the user in the operation information; and the selected multiple tuples including the resources corresponding to the resource group are outputted. By adopting the method for accessing digital resources, the quantity of the authority relation is reduced, and the access authority of the user for specific data resources can be quickly searched. In addition, the invention also discloses an accessing device for digital resources.

The invention provides a learning resource push method based on learning preferences of users. The method includes the following steps: firstly, acquiring the learning preferences of different users,and establishing a user attribute library according to the different learning preferences; and then classifying various types of learning resources according to different attributes, and establishinga digital resource attribute library; and finally, establishing a recommendation model according to a corresponding relationship between the user attribute library and the digital resource attribute library, wherein the recommendation model automatically selects digital resources of the corresponding attribute to perform personalized learning resource pushing according to different user attributes. The invention also provides a learning resource push system based on the learning preferences of the users. According to the scheme of the invention, by adopting the learning resource push method based on the learning preferences of the users, the needs of learners for personalized learning can be met, the learning resources can be pushed rapidly and accurately in combination with learning activities of the learners, and the effect of resource recommendation services can be effectively improved. The scheme of the invention has relatively good application and promotion values, and also has relatively good market prospects and social benefits.

The invention discloses an internet precision education tutoring system based on big data and artificial intelligence. The system comprises a teacher client, a student client, a parent client, an education manager client and a server. The teacher client, the student client, the parent client and the education manager client are connected with the server. School teaching and management are assistedbased on big data analysis and an artificial intelligence technology so that the education burden of teachers, society and education managers in three aspects is reduced. By establishing a digital resource library and careful knowledge graphs, learning conditions of students are accurately collected, and personalized tutoring plans of the students are formulated in an assisted manner. By establishing an interest stimulation module and a personalized evaluation system, the learning achievement and exploration spirit of students are stimulated. According to the invention, a four-in-one system of'school + teacher + student + parent 'is established in combination with the Internet, and the functions of real-time communication, mutual communication and self-promotion are realized.

The invention discloses a resource transfer method and device, electronic equipment and a storage medium, and belongs to the technical field of block chains. The method comprises the following steps:receiving a first resource transfer request, wherein the first resource transfer request is used for requesting resource transfer associated with a target creditor's right certificate; verifying the first resource transfer request according to a target creditor's right voucher stored in the block chain system; and when the verification is passed, performing resource transfer associated with the target creditor's right certificate based on the first resource transfer request. According to the embodiment of the invention, the resource information on the chain can be obtained; the entity resourcetransfer request is verified; entity resource transfer is carried out when the verification is passed; according to the method and the system, the on-chain resource information is associated with theentity resource transfer, so that the transfer of the entity resources can be automatically realized, the disjunction phenomenon between the entity resource transfer and the on-chain digital resources in the payment process is effectively solved, the information such as the resource transfer does not need to be input, and the processing process of the resource transfer is intelligent and automatic.

Example implementations are directed to a method of receiving information associated with an activity, analyze the information to identify a first pattern and a second pattern, generate a customized transition model for returning to the first pattern. In response to a detected trigger indicating a transition to the first pattern, the method assesses context factors to apply the customized transition to dynamically manage access to digital resources during the transition to the first pattern. In response to a determination that a transition to the first pattern satisfies a threshold, the method restores access to the digital resources.

In a method of biometric identity assurance, biometric data based on a biometric modality is stored in a memory of a first computer. The biometric data is converted into a biometric template which is transferred from the first computer memory to a memory of a second computer. The second computer determines an encryption key based on a combination of the biometric template with a biometric-hash file of the user. Multiple credential files previously distributed among multiple remote computers are assembled into a single user credential file at the second computer. The first computer receives the encryption key and the user credential file from the second computer and accesses user credentials stored in the user credential file based on decryption of the user credential file using the encryption key. Via the thus accessed user credentials, the first computer uses or accesses one or more digital resources of the user.

The invention provides a theme word extraction method, and a method and a device for obtaining related digital resources by using the same. The theme word extraction method comprises: firstly, performing word segmentation on a text of digital resource, and then obtaining content words according to a word segmentation result; aimed at each theme, obtaining probability distribution of the content words, the probability distribution comprising the content words and corresponding weight thereof; obtaining each meaning of the content words, combining the content words in the same meaning and combining the corresponding weight; and according to the combined content words and the weight thereof, determining the theme words. The scheme views from an angle of the meaning of a word, and the words in the same meaning are combined, so as to prevent interference of polysemic words and synonyms on extraction of the theme words in the prior art, and improve accuracy of extraction of the theme words. The method eliminates dependence on selection of feature words and identity of named entities in the prior art, weakens interference of polysemic words and synonyms on extraction of the theme words, and a user oriented customized special subject organization and generation thereof are realized.