Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for modifying queries in a discourse context. In one aspect, a method includes determining whether a query received from a user device subsequent to information provided to a user device and that defines a discourse context belongs to the discourse context. If the query belongs to the discourse context, the query is modified to take into account attributes of the discourse context.

Abstract: A material transfer vehicle includes a loading conveyor and a loading component (such as a truck-receiving hopper component or a windrow pick-up component) that is adapted to be removably attached to the lower end of the loading conveyor. The loading conveyor has a right guide plate on the right side of the lower end and a left guide plate on the left side of the lower end. The loading component has a right guide bracket that is adapted to align with and engage the right guide plate of the loading conveyor, and a left guide bracket that is adapted to align with and engage the left guide plate of the loading conveyor.

Abstract: A material transfer vehicle includes a loading conveyor and a loading component (such as a truck-receiving hopper component or a windrow pick-up component) that is adapted to be removably attached to the lower end of the loading conveyor. The loading conveyor has a right guide plate on the right side of the lower end and a left guide plate on the left side of the lower end. The loading component has a right guide bracket that is adapted to align with and engage the right guide plate of the loading conveyor, and a left guide bracket that is adapted to align with and engage the left guide plate of the loading conveyor.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for rewriting contextual queries. In one aspect, a method includes receiving a first query for a user session, determining contextual data associated with the first query, receiving a second query subsequent to the first query for the user session, determining that the second query is associated with the contextual data, determining that the second query corresponds to a particular template determined based on at least one of the contextual data or the second query, generating a third query based on the particular template, the contextual data, and the second query, and providing the third query as an input for an action that is responsive to the second query.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for modifying queries in a discourse context. In one aspect, a method includes determining whether a query received from a user device subsequent to information provided to a user device and that defines a discourse context belongs to the discourse context. If the query belongs to the discourse context, the query is modified to take into account attributes of the discourse context.

Abstract: A system and method for associating NIS attributes with CIFS client. Upon requesting attributes by a CIFS client, a CIFS security ID (SID) is generated for the owner and group from the NIS attributes associated with the NIS name. The generated SIDs are returned to the CIFS client. The SIDs are generated using the NIS UID or GID and a CIFS domain associated with the file server storing the referenced file.

Abstract: A system and method for associating NIS attributes with CIFS client. Upon requesting attributes by a CIFS client, a CIFS security ID (SID) is generated for the owner and group from the NIS attributes associated with the NIS name. The generated SIDs are returned to the CIFS client. The SIDs are generated using the NIS UID or GID and a CIFS domain associated with the file server storing the referenced file.