An information processing apparatus includes a processor configured to: display a representative image representing a document file shared by plural users on a screen of a terminal apparatus of a user, a single representative image being prepared for a single document file; and in a case where another user is viewing or editing the document file, display information indicative of the other user and information indicative of a part of the document file which the other user is viewing or editing while displaying the representative image.

The present disclosure relates to an apparatus and a method for matching an employer to a job seeker based on a metaverse platform. According to the present disclosure, various experts are collected through an expert (user) pool, such that the knowledge and the experience are shared. The needs of the expert and the enterprise looking for the expert are satisfied through the expert platform. Information on the user is protected based on a blockchain technology.

Systems, methods, and devices for data ingestion, database management, and data security. A method includes storing a plurality of data entries in a project bucket on a database, wherein the plurality of data entries represents information applicable to a plurality of data units associated with a project. The method includes organizing at least a portion of the plurality of data units according to a polymorphous data schema. The method includes linking two or more data units of the plurality of data units to generate a project linkage. The method further includes restricting a user from removing only a portion of the project linkage from the project without first manually breaking the project linkage.

Disclosed herein are system, method, and computer program product embodiments for providing an auto-mapping recommendation between a source asset and a target asset in an integration flow design tool. Because the number of fields passed from a source asset to a target asset may be multitudinous, by auto-recommending mappings between fields provided by the source asset to the target asset, an integration flow design tool may save time developers a significant amount of time and optimize the integration flow design process.

A system for preparing PSB that classifies specification sections by specification type is described. The system prepares the PSB from an MSB with the specification sections classified according to the following specification types within each specification: specification section number, specification title, section part, specifications, and styles. The system also provides efficient preparation and utilization of a designer's preferred styles.

A system for displaying product type information on a geographic basis for use by manufacturers is also described. This allows manufacturers to understand where their products are utilized on a geographic basis, as well as if those products are designer preferred products (base) or alternate preferred products (alternate).

A method implements a punch item worker interface. The method includes receiving a task image from a worker interface. The task image depicts a worksite corresponding to a task of a checklist item presented in a checklist view. The method further includes updating the checklist item with a task thumbnail corresponding to the task image. The method further includes presenting the checklist view with a notification and with the checklist item updated to include a punch thumbnail of a punch image from a builder interface. The method further includes receiving a punch task image from the worker interface. The method further includes updating the checklist item with a punch task thumbnail corresponding to the punch task image.

A method implements a punch item builder interface. The method includes receiving a punch image from a builder interface. The punch image depicts a worksite corresponding to a task of a checklist item presented in a checklist view. The method further includes updating the checklist item with a punch thumbnail corresponding to the punch image. The method further includes presenting the checklist view with a notification and with the checklist item updated to include a punch review thumbnail of a punch review image from a trade interface. The method further includes presenting the punch review image from the trade interface responsive to the punch review thumbnail. The method further includes updating the checklist item with a punch review thumbnail corresponding to the punch review image.

A method implements a punch item trade interface. The method includes receiving a review image from a trade interface. The review image depicts a worksite corresponding to a task of a checklist item presented in a checklist view. The method further includes updating the checklist item with a review thumbnail corresponding to the review image. The method further includes presenting the checklist view with a notification and with the checklist item updated to include a punch thumbnail of a punch image from a builder interface. The method further includes receiving a punch review image from the trade interface. The method further includes updating the checklist item with a punch review thumbnail corresponding to the punch review image.

A star rating management method for deployment and implementation of gas field development wells first establishes the expression for estimating the gas well initial production rate and the dimensionless production curve; then determines the annual production of the new well for every year during the evaluation period and determines the internal rate of return of the new gas well. If the internal rate of return fails to meet the requirement, the deployment location and construction technology of the new well are re-optimized. Corresponding stars rating are determined according to the internal rate of return of the gas wells. The new well is drilled according to the deployment location that can meet the economic benefit requirements. After the gas well is drilled, a more detailed fracturing design is carried out, and the internal rate of return of the gas well and the star rating of development benefit are redetermined.

An information computer system is provided for securely releasing time-sensitive information to recipients via a blockchain. A submitter submits a document to the system and a blockchain transaction is generated and submitted to the blockchain based on the document (e.g., the document is included as part of the blockchain transaction). An editor may edit the document and an approver may approve the document for release to the recipients. Each modification and/or approval of the document is recorded as a separate transaction on the blockchain where each of the submitter, editor, approver, and recipients interact with the blockchain with corresponding unique digital identifiers—such as private keys.