Abstract: An autonomous vehicle having sensors advantageously varied in capabilities, advantageously positioned, and advantageously impervious to environmental conditions. A system executing on the autonomous vehicle that can receive a map including, for example, substantially discontinuous surface features along with data from the sensors, create an occupancy grid based upon the map and the data, and change the configuration of the autonomous vehicle based upon the type of surface on which the autonomous vehicle navigates. The device can safely navigate surfaces and surface features, including traversing discontinuous surfaces and other obstacles.

Abstract: A storage medium for managing a supply chain is provided. The storage medium includes instructions for implementing a method. The method includes transmitting a bid request from a bill of material (BOM) file to a web site and receiving a response from a supplier, resulting in an award notice. The method also includes identifying component prices incurred by the supplier that manufactures products using the components, comparing the prices with those available to the manufacturer from a component supplier. For components in which the supplier incurs a price greater than that available to the manufacturer, the method includes requesting authorization for the supplier to purchase a quantity of the component from the component supplier at the purchase price available to the manufacturer. Upon approval, the method includes transmitting an authorization to the supplier to purchase the component directly from the component supplier. The authorization includes guidelines for the contract manufacturer to follow.

Abstract: A searching method in the Internet that correlates publicly available product reviews for products by initially predetermining a set of review terms indicative of a favorable review and also predetermining a set of review terms indicative of an unfavorable review. From a requesting station, databases in the Internet are searched for the product reviews as follows. Product reviews are distinguished from other documents mentioning the product that may also be in the searched databases. Each distinguished product review is then analyzed using the predetermined review terms indicative of favorable reviews and predetermined review terms indicative of unfavorable reviews. An overall determination is made as to whether each individual product review was favorable, unfavorable or balanced.

Abstract: Systems, methods and media for monitoring user specific information on websites by searching websites and displaying the results based at least partially on geographical region are disclosed. Embodiments may include receiving a search request including one or more keywords and searching a database based on the received search request to generate search results, where the search results include an indication of one or more websites each with an associated geographical region. Embodiments may also include generating a geographical user interface page based on the search results, where the page includes an indication of the one or more opinion websites superimposed on a map based on their associated geographical region. Embodiments may further include transmitting the generated geographical user interface page. Further embodiments may include generating geography-based directed advertising based on the search results or receiving and storing a rating for a website from a user.