Abstract: Traffic simulation method, program, and system for automatically determining the value of an appropriate time step of a simulation in a traffic simulation technique. In order to calculate the filling rates of roads, top K intersections are selected from among intersections in a region that is an object of the simulation, for each synchronization timing in terms of the filling rate. For instance, the filling rate is calculated as a filing rate of vehicles on roads directly connected to the intersection. More specifically, the filling rate is calculated by dividing the number of vehicles traveling on each road directly connected to the intersection by the length of the road, and totalizing each quotient. The time step of the simulation is determined as a monotonically decreasing function with respect to the filling rate, preferably, as a value in inverse proportion to the square of the filing rate.

Abstract: In a model editing apparatus, a model transformation function transforms SM (source model) 0 into TM (target model) 0, and generates TDM (transformation dependency model) 0. Moreover, when an SM editor generates SM1 by updating SM0, the model transformation function transforms SM1 into TM1 and generates TDM1. When a TM editor generates TM0_n by editing TM0 independently of the change in SM0, a Change element registration function registers a difference ?2 between TM0 and TM0_n in TDM0, thereby generating TDM0_n. Then, in response to a call, a merge function merges a difference ?1 between TDM0 and TDM1 extracted by a ?1 extraction function, and a difference ?2 extracted from TDM0_n, according to prestored processing patterns.

Abstract: One or more servers are communicatively connected to a client. An application program and a dummy template engine run on the servers. The dummy template engine substitutes an original template engine that can run on the servers. The original template engine is normally used by the application program to fill parameters of a template at the servers. The dummy template engine has the same interface as the original template has, such that the application program accesses the dummy template engine no differently than it accesses the original template engine. The dummy template engine is thus accessed by the application program in lieu of the original template engine. The dummy template engine causes the parameters of the template to be filled at the client instead of at the servers, such that template parameter filling is offloaded to the client.

Abstract: One or more servers are communicatively connected to a client. An application program and a dummy template engine run on the servers. The dummy template engine substitutes an original template engine that can run on the servers. The original template engine is normally used by the application program to fill parameters of a template at the servers. The dummy template engine has the same interface as the original template has, such that the application program accesses the dummy template engine no differently than it accesses the original template engine. The dummy template engine is thus accessed by the application program in lieu of the original template engine. The dummy template engine causes the parameters of the template to be filled at the client instead of at the servers, such that template parameter filling is offloaded to the client.

Abstract: The specification of a string within source code written in a programming language is received. The source code is processed for ultimate execution of a computer program encompassing the source code, by at least performing the following. It is determined whether the string specified is a short string or a long string. The string is processed in accordance with a first manner where the string is a short string. The string is processed in accordance with a second manner where the string is a long string.

Abstract: A high-speed web server that generates an HTML file upon receipt of an HTTP request is described. The server includes an application executor device and an HTTP server device that receives the HTTP request and sends an HTTP response to the HTTP request. A method for sending an HTTP response in a server that generates an HTML file upon receipt of an HTTP request is also provided. The method includes: executing a script; calculating the number of appearances of the string; storing the string in a storage; executing a script when the script is a command for processing a string; replacing the string with reference information; and sending the string file along with the HTML file when it includes reference information for reference to the string file.

Abstract: Statistical information about instance documents and schema information are used to integrate multiple state transitions that enable sectioning of a structure document, thereby generating an optimum automaton. In integrating state transitions, consecutively matching state transitions are held in the form of an ID list, which is then used to count the number of consecutive state transitions. Furthermore, patterns in the number of occurrences of repetitive elements including nested elements are statistically obtained. Variations of blanks in XML are addressed by using a statistical method. Schema information is used to build an automaton beforehand, thereby initialization overhead of the syntax parsing apparatus is reduced.

Abstract: The invention provides a support system for searching for a function, including: a first storage for storing a history of at least one output parameter of each of a plurality of functions; an input section for receiving an input of an output parameter expected as an output of a function for a search; a calculating section for calculating first indexes respectively indicating proximity of the output parameter as inputted to each of those stored in the first storage, and summing the calculated first indexes for each function; and an output section for selecting, from among the plurality of functions, a function having a sum of the first indexes larger than a predetermined value, and outputting the selected function.

Abstract: Dynamically generating web contents includes an application execution unit for dynamically generating an HTML file, and an HTTP server for receiving an HTTP request and returning an HTTP response including an HTML file generated by the application execution unit. The application execution unit executes a script of the HTML file, and describes information specifying the file in the object without reading the actual file, if an instruction code of the script is a script to display contents of a specific file held in a storage device. The HTTP server identifies a file held in the storage device on the basis of the information, and transmits the file together with the HTML file.

Abstract: A high-speed web server that generates an HTML file upon receipt of an HTTP request is described. The server includes an application executor device and an HTTP server device that receives the HTTP request and sends an HTTP response to the HTTP request. A method for sending an HTTP response in a server that generates an HTML file upon receipt of an HTTP request is also provided. The method includes: executing a script; calculating the number of appearances of the string; storing the string in a storage; executing a script when the script is a command for processing a string; replacing the string with reference information; and sending the string file along with the HTML file when it includes reference information for reference to the string file.

Abstract: One or more servers are communicatively connected to a client. An application program and a dummy template engine run on the servers. The dummy template engine substitutes an original template engine that can run on the servers. The original template engine is normally used by the application program to fill parameters of a template at the servers. The dummy template engine has the same interface as the original template has, such that the application program accesses the dummy template engine no differently than it accesses the original template engine. The dummy template engine is thus accessed by the application program in lieu of the original template engine. The dummy template engine causes the parameters of the template to be filled at the client instead of at the servers, such that template parameter filling is offloaded to the client.

Abstract: A generation apparatus that generates a mapping between individual properties included in an object in a program and individual elements of a structured document. The generation apparatus includes: an object tree generation unit that generates a tree structure representing hierarchical structure of the object by assigning the individual properties included in the object to nodes of the tree structure; and a selection unit that selects a mapping minimizing conversion cost of converting the tree structure of the object to a tree structure that includes the individual elements of the structured document as its nodes. The selection is from mappings that associate the individual properties included in the object with the individual elements of the structured document.

Abstract: Statistical information about instance documents and schema information are used to integrate multiple state transitions that enable sectioning of a structure document, thereby generating an optimum automaton. In integrating state transitions, consecutively matching state transitions are held in the form of an ID list, which is then used to count the number of consecutive state transitions. Furthermore, patterns in the number of occurrences of repetitive elements including nested elements are statistically obtained. Variations of blanks in XML are addressed by using a statistical method. Schema information is used to build an automaton beforehand, thereby initialization overhead of the syntax parsing apparatus is reduced.

Abstract: An application server is disclosed which includes an application execution unit for dynamically generating an HTML file, and an HTTP server for receiving an HTTP request and returning an HTTP response including an HTML file generated by the application execution unit. The application execution unit executes a script of the HTML file, and describes information specifying the file in the object without reading the actual file, if an instruction code of the script is a script to display contents of a specific file held in a storage device. The HTTP server identifies a file held in the storage device on the basis of the information, and transmits the file together with the HTML file.

Abstract: The specification of a string within source code written in a programming language is received. The source code is processed for ultimate execution of a computer program encompassing the source code, by at least performing the following. It is determined whether the string specified is a short string or a long string. The string is processed in accordance with a first manner where the string is a short string. The string is processed in accordance with a second manner where the string is a long string.

Abstract: The invention provides a support system for searching for a function, including: a first storage for storing a history of at least one output parameter of each of a plurality of functions; an input section for receiving an input of an output parameter expected as an output of a function for a search; a calculating section for calculating first indexes respectively indicating proximity of the output parameter as inputted to each of those stored in the first storage, and summing the calculated first indexes for each function; and an output section for selecting, from among the plurality of functions, a function having a sum of the first indexes larger than a predetermined value, and outputting the selected function.

Abstract: Systems, methods, and computer products for information sharing using personalized index caching. Exemplary embodiments include a method including receiving a search query history from a node X in a node A, extracting characteristics of an index of the node A, searching the extracted characteristics, which include a file ID that is included in the index of the node A, adding metadata information to the index of the node A, in response to a determination that the node A includes at least one additional local metaindex, searching the at least one additional metaindex with the search query history from the node X in the node A, and merging search results with the metaindex of the node A, wherein the one additional metaindex merged to the metaindex of the node A includes an acquisition path, and sending the metaindex of the node A to the node X.

Abstract: Systems, methods, and computer products for information sharing using personalized index caching. Exemplary embodiments include a method including receiving a search query history from a node X in a node A, extracting characteristics of an index of the node A, searching the extracted characteristics, which include a file ID that is included in the index of the node A, adding metadata information to the index of the node A, in response to a determination that the node A includes at least one additional local metaindex, searching the at least one additional metaindex with the search query history from the node X in the node A, and merging search results with the metaindex of the node A, wherein the one additional metaindex merged to the metaindex of the node A includes an acquisition path, and sending the metaindex of the node A to the node X.

Abstract: The illustrative embodiments described herein provide for a method for validating a target document written in a structured language against a schema for the structured language. A record of document fragments that have been previously validated against the schema is maintained. The target document is compared to the document fragments to identify portions of the target document that are schematically identical to corresponding document fragments. Validation is omitted for at least one of the portions of the target document that are schematically identical to the corresponding document fragments when validating the target document.

Abstract: Statistical information about instance documents and schema information are used to integrate multiple state transitions that enable sectioning of a structure document, thereby generating an optimum automaton. In integrating state transitions, consecutively matching state transitions are held in the form of an ID list, which is then used to count the number of consecutive state transitions. Furthermore, patterns in the number of occurrences of repetitive elements including nested elements are statistically obtained. Variations of blanks in XML are addressed by using a statistical method. Schema information is used to build an automaton beforehand, thereby initialization overhead of the syntax parsing apparatus is reduced.