Abstract: One or more implementations of the present specification provide a login method. A set of dynamic information is displayed on a user-device, in which the set of dynamic information is displayed as a part of a login process. A first electroencephalogram (EEG) signal indicative of a user-response to the displayed dynamic information is received, in which the EEG signal is detected by a monitoring device. It is determined that the first EEG signal matches a second EEG signal that corresponds to the displayed dynamic information stored in a login authentication library. The login authentication library stores a plurality of template EEG signals obtained from users (during an enrollment process) as responses to corresponding sets of dynamic information. In response to determining that the first EEG signal matches the second EEG signal, a login request is transmitted to a server.

Abstract: One or more implementations of the present specification provide a login method. A set of dynamic information is displayed on a user-device, in which the set of dynamic information is displayed as a part of a login process. A first electroencephalogram (EEG) signal indicative of a user-response to the displayed dynamic information is received, in which the EEG signal is detected by a monitoring device. It is determined that the first EEG signal matches a second EEG signal that corresponds to the displayed dynamic information stored in a login authentication library. The login authentication library stores a plurality of template EEG signals obtained from users (during an enrollment process) as responses to corresponding sets of dynamic information. In response to determining that the first EEG signal matches the second EEG signal, a login request is transmitted to a server.

Abstract: Method and system for designing a business domain model, a Data Warehouse (DW) model and a mapping therebetween synchronously are provided. The method includes: designing a business domain model based on business logic; designing a DW model based on a structure of a data cube in a DW and designing a mapping between the business domain model and the DW model synchronously; analyzing the business domain model, the DW model and the mapping therebetween based on a predetermined syntax rule; and generating a transactional database corresponding to the business domain model, a DW database corresponding to the DW model, and a mapping between data in the transactional database and in the DW database automatically and synchronously. The system includes a business domain model design unit, a DW model design unit, a mapping design unit, an analysis unit and an automatic generation unit. Mappings are designed more easily, efficiently and accurately.

Abstract: Described herein is a technology for facilitating process driven business intelligence. In one implementation, context data generated by a business process tool is received. One or more relevant application programming interfaces (APIs) are identified by matching the APIs with the current attribute associated with the context data. The APIs are executable by a processor to retrieve source data from an information source and provide business intelligence based on the source data.

Abstract: Various embodiments of systems and methods for providing a set of placement options to a user when a new report object is requested to be placed in an area of the report are described herein. One or more existing report objects are associated with the area of the report. The set of placement options are determined based on at least one of the following: area type of the area in which the new report object is requested to be placed and a semantic relationship between the new report object and the one or more existing report objects. In one embodiment, the area of the report includes a sub-area. The set of placement options for a sub-area is determined based on the semantic relationship of new report objects and the existing report objects associated with the area and the sub-area.

Abstract: Method and system for designing a business domain model, a Data Warehouse (DW) model and a mapping therebetween synchronously are provided. The method includes: designing a business domain model based on business logic; designing a DW model based on a structure of a data cube in a DW and designing a mapping between the business domain model and the DW model synchronously; analyzing the business domain model, the DW model and the mapping therebetween based on a predetermined syntax rule; and generating a transactional database corresponding to the business domain model, a DW database corresponding to the DW model, and a mapping between data in the transactional database and in the DW database automatically and synchronously. The system includes a business domain model design unit, a DW model design unit, a mapping design unit, an analysis unit and an automatic generation unit. Mappings are designed more easily, efficiently and accurately.

Abstract: Method and system for automatically forming a human-machine interface are provided. The method includes: defining, based on contents to be illustrated in the human-machine interface, a model object including at least one model component have a one-to-one mapping relationship with metadata in a database; establishing a model-view corresponding to the defined model object, where the model-view may include at least one model-view element each of which having a mapping relationship with one of the at least one model component; and analyzing the defined model object and the established model-view based on a predetermined syntax rule to form a model object configuration file and a human-machine interface configuration file, where the model object configuration file is adapted to provide mapping between the defined model object and the database, and the human-machine interface configuration file is adapted to illustrate the model object using the corresponding model-view. Workload may be reduced.

Abstract: A system to process unstructured data is provided. An example system to process unstructured data comprises a receiver to access a source of unstructured data, an entity extractor to extract entity instances from the source of unstructured data and organize the extracted entity instances into an entity instance table, a pattern generator to generate a pattern comprising a key entity and one or more non-key entities associated with the key entity based on the entity instance table, and a dataset generator to generate a two-dimensional table based on the pattern and the entity instance table.

Abstract: Described herein is a technology for visualizing data. In accordance with some implementations, dimension metadata is automatically extracted from multiple documents. The extracted dimension metadata may be used to populate one or more relation dimensions. Based on the dimension metadata, one or more relations between the documents are determined along the one or more relation dimensions. A relation graph is presented to represent the documents interconnected by the one or more relations.

Abstract: A system to process unstructured data is provided. An example system to process unstructured data comprises a receiver to access a source of unstructured data, an entity type module to determine an entity type, a rules generator to automatically generate a linguistic rule based on the determined entity type, and an entity extractor to obtain an entity from the source of unstructured data, using the linguistic rule. The entity comprises an alpha-numeric string.

Abstract: Various embodiments of systems and methods for providing a set of placement options to a user when a new report object is requested to be placed in an area of the report are described herein. One or more existing report objects are associated with the area of the report. The set of placement options are determined based on at least one of the following: area type of the area in which the new report object is requested to be placed and a semantic relationship between the new report object and the one or more existing report objects. In one embodiment, the area of the report includes a sub-area. The set of placement options for a sub-area is determined based on the semantic relationship of new report objects and the existing report objects associated with the area and the sub-area.

Abstract: Described herein is a technology for facilitating process driven business intelligence. In one implementation, context data generated by a business process tool is received. One or more relevant application programming interfaces (APIs) are identified by matching the APIs with the current attribute associated with the context data. The APIs are executable by a processor to retrieve source data from an information source and provide business intelligence based on the source data.

Abstract: Described herein is a technology for visualizing data. In accordance with some implementations, dimension metadata is automatically extracted from multiple documents. The extracted dimension metadata may be used to populate one or more relation dimensions. Based on the dimension metadata, one or more relations between the documents are determined along the one or more relation dimensions. A relation graph is presented to represent the documents interconnected by the one or more relations.

Abstract: A system to process unstructured data is provided. An example system to process unstructured data comprises a receiver to access a source of unstructured data, an entity extractor to extract entity instances from the source of unstructured data and organize the extracted entity instances into an entity instance table, a pattern generator to generate a pattern comprising a key entity and one or more non-key entities associated with the key entity based on the entity instance table, and a dataset generator to generate a two-dimensional table based on the pattern and the entity instance table.

Abstract: In an example embodiment, a method is provided for linking an annotation to a document object of a document. Here, a structured document format associated with the document is accessed and this structured document format defines document objects and object identifiers identifying the document objects. The annotation assigned to the document object is received and an object identifier that identifies the document object is identified. This object identifier comprises at least one other document object that is related to the document object. The object identifier is then associated with the annotation and this association links the annotation to the document object.

Abstract: An abstract query is received for querying data sources for a combined hierarchical dimension having at least one hierarchy. The abstract query is mapped into data source specific queries by generating context expressions according to the at least one hierarchy. The data source specific queries are executed in an order according to the at least one hierarchy to produce value results for the combined hierarchical dimension.

Abstract: Disclosed is a method and system for receiving an instruction for data mashup in a commenting layer, generating a list of fields in the commenting layer available for the data mashup, receiving a user selection for a first field from the list of fields, determining a data provider to provide a first data of the first field, obtaining the first data from the data provider, determining an aggregation function for the first data and a second data of a second field in the commenting layer and generating an aggregated data in the commenting layer by performing a data mashup operation on the first field and the second field based on the aggregation function.

Abstract: An abstract query is received for querying data sources for a combined hierarchical dimension having at least one hierarchy. The abstract query is mapped into data source specific queries by generating context expressions according to the at least one hierarchy. The data source specific queries are executed in an order according to the at least one hierarchy to produce value results for the combined hierarchical dimension.