| 摘要 |
Methods and apparatus, including computer program products, for providing a data structure for analyzing user sessions. A computer-implemented method, for processing information exchanged between a client and server, includes receiving information characterizing requests and responses exchanged between a client and a server. The method includes extracting field names and field values from the information. The method includes, for each hit, creating a name-value element for each field of the display page of the hit. Each name-value element includes a field name of the corresponding field and all the field values of the field found in the request and the one or more responses of the hit. The method includes creating, for each hit, a vector of the name-value elements created for the hit. The method includes, if the requests and responses include multiple hits, specifying an order of the vectors of the respective hits to define a sequence of vectors.
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