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226 results about "Alias" patented technology

An alias is a feature of SQL that is supported by most, if not all, relational database management systems (RDBMSs). Aliases provide database administrators, as well as other database users, with the ability to reduce the amount of code required for a query, and to make queries simpler to understand. In addition, aliasing can be used as an obfuscation technique to protect the real names of database fields.

Anonymous aliases for on-line communications

Generation of anonymous aliases for on-line communications is described. In response to a user input to generate an anonymous alias, the anonymous alias is generated and associated with an established alias corresponding to the user, and an identification field in an on-line document is then determined and the anonymous alias is displayed in the identification field of the on-line document.
Owner:MICROSOFT TECH LICENSING LLC

Method and systems for accessing information on a network using message aliasing functions having shadow callback functions

The present invention provides methods and systems for accessing a network URL through a pre-assigned simplified network address, correlating to the URL, and for displaying the home page having the URL as its address. These methods and systems provide easier URL and home page access because persons wanting to access the home page need only input the simplified network address, thereby avoiding the need to know and input the URL character string. The simplified network addresses of the present invention include numbers. Methods are provided for selecting numbers for assignment to URLs. The URL and home page access and display methods of the present invention include: assigning a simplified network address such as a number to a URL, storing the URL and number conversion in a network accessible storage system, inputting the assigned number in a network accessible computer, communicating the inputted number to the storage system, converting the number to the URL, retrieving the home page corresponding to the URL and displaying the home page on the computer. Additionally, the invention provides methods for use in message passing operating systems wherein system level messages to specific objects are intercepted, creating an alias message. The invention further defines networked systems and methods for operating the networked systems that rely on the interception and rule-based modification of messages passing between system applications.
Owner:INTERNET NUMBER

Code static detection method

The invention discloses a code static detection method, particularly relates to an LLVM IR (low level virtual machine intermediate representation) based symbol execution algorithm in the technical field of utilization of initial values of variable symbols of given programs, and solves the problems of single supported language and incapability of better processing pointers and aliases for a static detection method in the prior art and the problems in detecting potential program bugs and the like. The method comprises the steps of: (1) obtaining a source code, and preprocessing and converting the source code into an LLVM assembly program; (2) simulating interpretive execution of the LLVM assembly program obtained by conversion by applying the symbol execution algorithm, and recording the symbol value of each variable in different paths and the constraint conditions of each path; and (3) according to the recorded symbol value of each variable in different paths and constraint conditions of each path, calling an SMT (satisfiability modulo theories) solver Z3 to check whether the symbol value of the variable meets the path constraint and the bug constraint, and judging whether the program has potential bugs. The method is applied to array bound overflow, division by zero and null pointer dereference.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Recognition information processing method and device

The invention relates to the technical field of Internet, and provides an recognition information processing method and device. The method comprises the steps: determining an enterprise prefix included in a to-be-analyzed recognition, and searching a target storage cluster corresponding to the enterprise prefix in a cache according to the enterprise prefix; wherein a cluster list is stored in thecache, and a corresponding relationship between each enterprise prefix and each storage cluster is stored in the cluster list; wherein the to-be-analyzed identifier comprises the enterprise prefix andan article identity identifier; creating a search alias according to a preset identifier storage structure template based on the enterprise prefix, and searching a database matched with the search alias in the target storage cluster; and searching article attribute information matched with the article identity identifier in a database according to a preset search rule. According to the recognition information processing method for the industrial Internet provided by the embodiment of the invention, the query of the sub-clusters and the sub-libraries is carried out through automatic recognition in the recognition information analysis process, so that the query data volume is reduced, and higher retrieval efficiency is provided.
Owner:MIDEA GRP CO LTD

Address trimming and completion method based on knowledge graph and multiple matching and application

PendingCN112528174ACorrection is efficient and accurateCorrection and completion are efficient and accurateNatural language data processingSpecial data processing applicationsManagement toolTheoretical computer science
The invention discloses an address trimming and complementing method based on a knowledge graph and multiple matching and application, and the method comprises the steps: employing a word segmentationtool to perform word segmentation operation of input address text data, constructing an address noun dictionary for matching word segmentation, and performing matching recombination according to a place name rule; acquiring address administrative division data, constructing an address knowledge graph by adopting a database management tool, acquiring old name or alias information of place names, and associating the old name or alias information of the place names with corresponding place names in the constructed address knowledge graph; according to the characteristics of address composition,constructing a plurality of matching rules for matching, adopting corresponding matching rules to correct and complement addresses, wherein the matching rules comprise a preceding text missing matching rule, a preceding text full missing matching rule under the duplicate name condition, a preceding text adjacent missing matching rule under the duplicate name condition and an old name alias correction matching rule. According to the invention, correct, efficient and normative trimming and completion of addresses with default information or even errors are achieved.
Owner:JINAN UNIVERSITY
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