9 results about "Sequence types" patented technology

The invention discloses an MRI (Magnetic Resonance Imaging) sequence generation system and method, and the system comprises a basic sequence generator module which is used for defining an abstract base class and packaging general logic in a sequence generation process; the independent development tool chain module is used for providing a development environment independent of a system framework and compiling a sequence generator source code into a binary module; the sequence registering and loading module is used for automatically discovering and loading the binary module and registering a sequence generator class inheriting the self-abstract base class through a reflection mechanism; the RESTful API interface module is used for receiving an external request and calling a corresponding sequence generator object according to a sequence type; the asynchronous task management module is used for managing life cycles and state tracking of asynchronous tasks; and the parameter configuration management module is used for centrally managing sequence parameter configuration. According to the system and the method, the development threshold is reduced, and the expansibility, the maintainability and the concurrent processing capability of the system are improved.

The application discloses a sequence type determination method and device, a terminal and a network side equipment, and belongs to the technical field of communication. The sequence type determination method of the application comprises the following steps: a terminal sends first capability information to a network side equipment, wherein the first capability information is used for indicating one or more first target sequence types supported by the terminal; the terminal receives parameter configuration information sent by the network side equipment; and the terminal determines one second target sequence type used by the terminal for transmitting a DMRS of a target PUCCH based on the parameter configuration information, wherein the one second target sequence type is one of the one or more first target sequence types; and the number of PRBs of the target PUCCH is greater than or equal to 1.

The embodiment of the invention provides a data processing method, a data processing model training method and computing equipment. The data processing method comprises the following steps: receiving user behavior data of a user; the sequence type behavior data and / or the non-sequence type behavior data are / is input into a data processing model, a data processing result corresponding to the user is obtained, the data processing model is obtained through training of sequence type sample features and non-sequence type sample features, and the sequence type sample features and the non-sequence type sample features are obtained through training of the sequence type sample features and the non-sequence type sample features. And the feature enhancement module is obtained by performing feature extraction on a sequence type sample and a non-sequence type sample in the data processing model to obtain an initial sequence type sample feature and an initial non-sequence type sample feature, and performing feature enhancement on the initial sequence type sample feature and the initial non-sequence type sample feature. The problem that the model training efficiency is poor due to sample data is avoided, and the requirements of practical application are met.

Provided in the present application are a method and apparatus for type inference of a programming language. The method comprises: in the process of developing program codes, acquiring a node to be inferred in an abstract syntax tree, wherein said node indicates a field to be inferred in the program codes, said field comprising one of the following fields: a variable, a class, a function, or a parameter; acquiring a constraint related to said node, wherein the constraint is used for indicating a relationship involved in said node in the abstract syntax tree; and on the basis of the constraint, determining the type of said node, wherein the type of said node is one of the following: a numeric type, a sequence type, a mapping type, a set type, an iterator type, a context manager type, a module type, a meta type, a null value type, or a callable type. The solution of the present application is conducive to reducing the memory usage of type inference.

Provided are a method and device for providing similar content in a content streaming system. A method of operating a server in a content streaming system may comprise obtaining first sequence-type text data including information included in first metadata of a first content item, obtaining second sequence-type text data including information included in second metadata of a second content item, determining a first vector corresponding to the first sequence-type text data and a second vector corresponding to the second sequence-type text data using a language model learned based on synopsis information included in metadata of content items, determining similarity between the first content item and the second content item using the first vector and the second vector, and providing a content list including at least one content item including the second content item selected based on the similarity.

The invention discloses a communication method and device, a readable storage medium and a computer program product, relates to the technical field of communication, and is used for transmitting a reference signal based on an association relationship between resources and sequence types so as to improve communication performance. The first communication device obtains a sequence type associated with the first resource. The first communication device transmits the first reference signal on the first resource based on the sequence type associated with the first resource. The first reference signal is generated according to a first sequence. The sequence type of the first sequence is a sequence type associated with the first resource. Therefore, based on the scheme, under the condition that the first communication device is configured with multiple sequence types, the scheme can enable the first communication device to select the corresponding sequence type based on the resources. According to the scheme, a solution is provided for coexistence of multiple sequence types.

The invention discloses a multi-biological sequence model unified management method, system and device, a medium and a product. The method comprises the steps that in response to a biological sequence reasoning requirement, biological sequence task information is obtained, and the biological sequence task information comprises multiple pieces of sequence information; analyzing each piece of sequence information to obtain a corresponding biological sequence structure feature and a sequence type thereof; obtaining a biological sequence target model corresponding to each sequence type; grouping the multiple pieces of sequence information to obtain a plurality of subgroup sequence sets; memory requirements corresponding to each subgroup sequence set are obtained and sorted, a required memory sorting result is obtained, and batch strategies corresponding to the multiple pieces of sequence information are determined according to the current actual memory; and dynamically determining a model loading strategy according to the batch strategy, and executing a reasoning task according to the model loading strategy. According to the method, when a large amount of diversified biological sequence data is processed, appropriate models can be efficiently and intelligently selected and managed, and effective utilization of resources and efficient execution of tasks are achieved.

The application provides a type inference method and device of a programming language, the method comprising: in the development process of program code, obtaining a node to be inferred in an abstract syntax tree, the node to be inferred indicating a field to be inferred in the program code, the field to be inferred comprising one of the following: a variable, a class, a function or a parameter; obtaining a constraint related to the node to be inferred, the constraint being used to indicate a relationship involved by the node to be inferred in the abstract syntax tree; determining a type of the node to be inferred according to the constraint, the type of the node to be inferred being one of the following: a numeric type, a sequence type, a mapping type, a set type, an iterator type, a context manager type, a module type, a metatype, a null type or a callable type. The scheme of the application is beneficial to reducing the memory occupation of type inference.

A communication method and apparatus, a readable storage medium, and a computer program product, which relate to the technical field of communications, and are used for transmitting a reference signal on the basis of an association between a resource and a sequence type, thereby improving communication performance. A first communication apparatus acquires a sequence type associated with a first resource. On the basis of the sequence type associated with the first resource, the first communication apparatus performs transmission of a first reference signal on the first resource. The first reference signal is generated on the basis of a first sequence. The sequence type of the first sequence is the sequence type associated with the first resource. Thus, on the basis of the solution, when the first communication apparatus is configured with multiple sequence types, according to the solution, the first communication apparatus is enabled to select a corresponding sequence type on the basis of a resource. The solution provides an approach for coexistence of multiple sequence types.