公开(公告)号：US09323731B1

公开(公告)日：2016-04-26

申请号：US14054406

申请日：2013-10-15

Applicant: Google Inc.

Inventor： Haakan Younes ,  Charles F. Schafer, III

IPC: G06F7/00 ,  G06F17/30 ,  G06F17/22

CPC classification number: G06F17/2247 ,  G06F17/30607 ,  G06F17/30864

Abstract: Systems and techniques for extracting data from unstructured documents are described. One such method involves assigning one or more labels to one or more nodes in a first object model of a first web page; comparing a second object model of a second web page to the first object model; if the first object model matches the second object model to a determined degree, extracting from the second web page data associated with nodes in the second object model that match labeled nodes in the first object model; and providing the extracted data for storage in a structured database in a manner associated with the labels.

公开(公告)号：US10346784B1

公开(公告)日：2019-07-09

申请号：US14176124

申请日：2014-02-09

Applicant: Google Inc.

Inventor： James Powell ,  Michael Nathan Nonemacher ,  Haakan Younes ,  Brandon Kyle Trew

IPC: G06Q10/06

Abstract: Receiving an event queue including unprocessed delivery events, each characterized by an event time. Iteratively, until a stopping condition, for an unprocessed event from the queue, setting a simulation time to the earliest event time; processing the unprocessed event; determining at least one simulated performance measure based on characteristics of system agents over the simulation period; and transmitting the determined performance measure for display. Where unprocessed event is a route planning event, processing includes requesting, and receiving, route planning from a shipping system of the near-term delivery system. Processing further comprises identifying events derivative from the unprocessed event, and adding the identified derivative events to the event queue. Processing further comprises updating the status of each agent as a function of derivative events and received route planning information. The updated status is reported to the shipping system, and the technology determines whether the stopping condition obtains.