Selecting content items for display in a content stream

Abstract

A method for selecting content items, comprising: receiving, using one or more processing devices, a request for content items for display in a content stream; retrieving, using the one or more processing devices, in response to the request, a condition for targeting a content item for display in the content stream; detecting, using the one or more processing devices, that the condition is satisfied; adjusting, using the one or more processing devices, the bid price in accordance with the condition; executing, using the one or more processing devices, an auction, based on the bid price adjusted and other bid prices for other content items in the auction; and selecting, using the one or more processing devices, based on the auction, the content items for display in the content stream.

1 .- 20 . (canceled) 
     
     
         21 . A method for selecting content items, the method comprising:
 receiving, using one or more processing devices, a request for content items for display in a content stream;   determining, using the one or more processing devices, measures of relevance for candidate content items, with a measure of relevance specifying a relevance of a corresponding candidate content item to contents of the content stream;   from among the candidate content items, identifying a content item with a measure of relevance exceeding a threshold value;   for the content item identified, determining, using the one or more processing devices, that there is an occurrence of at least one predefined event that satisfies a condition for delivering the content item identified;   adjusting, using the one or more processing devices, a bid price for the content item identified, responsive to determining that there is an occurrence of the at least one predefined event;   executing, using the one or more processing devices, an auction based on (i) the adjusted bid price for the content item identified, and (ii) bid prices for other content items;   selecting, using the one or more processing devices, based on the auction, the content items for display in the content stream; and   transmitting, using the one or more processing devices, information representing the selected content items for causing a presentation of the selected content items on a display device.   
     
     
         22 . The method of  claim 21 , wherein a measure of relevance for the content item identified is based on a satisfaction of the condition by one or more of attributes of a user viewing the content stream and attributes of the content stream. 
     
     
         23 . The method of  claim 21 , wherein the content stream is designated for display of content related to a media program that is accessed by a viewer of the content stream. 
     
     
         24 . The method of  claim 23 , wherein the condition for the content item identified comprises the content item identified being displayed in the content stream to counteract an effect of another, different content item displayed during the media program. 
     
     
         25 . The method of  claim 23 , wherein the content item identified comprises a first content item, and wherein the condition for the content item identified comprises:
 the first content item being displayed in the content stream as a second content item is displayed during the media program.   
     
     
         26 . The method of  claim 23 , wherein the condition for the content item identified comprises information indicative of a type of content to be targeted, and wherein the method further comprises:
 receiving, from a device for display of the media program, information indicative of a station on which the media program is accessed;   identifying, based on the station, an identity of the media program accessed by the viewer; and   determining, based on the identity of the media program, a correspondence between the type of content to be targeted and a type of content associated with the media program accessed by the viewer.   
     
     
         27 . The method of  claim 21 , wherein the condition for the content item identified comprises one or more of:
 one or more attributes of a viewer of the content stream;   one or more attributes of a group that is generating content for the content stream;   content that is posted in the content stream; and   content of a media program that is accessed by the viewer of the content stream.   
     
     
         28 . The method of  claim 21 , wherein at least one of the content items selected comprises a content item for which a respective condition is satisfied. 
     
     
         29 . One or more non-transitory machine-readable hardware storage devices storing instructions that are executable by one or more processing devices to perform operations comprising:
 receiving a request for content items for display in a content stream;   determining measures of relevance for candidate content items, with a measure of relevance specifying a relevance of a corresponding candidate content item to contents of the content stream;   from among the candidate content items, identifying a content item with a measure of relevance exceeding a threshold value;   for the content item identified, determining that there is an occurrence of at least one predefined event that satisfies a condition for delivering the content item identified;   adjusting a bid price for the content item identified, responsive to determining that there is an occurrence of the at least one predefined event;   executing an auction based on (i) the adjusted bid price for the content item identified, and (ii) bid prices for other content items;   selecting, using the one or more processing devices, based on the auction, the content items for display in the content stream; and   transmitting information representing the selected content items for causing a presentation of the selected content items on a display device.   
     
     
         30 . The one or more non-transitory machine-readable hardware storage devices of  claim 29 , wherein a measure of relevance for the content item identified is based on a satisfaction of the condition by one or more of attributes of a user viewing the content stream and attributes of the content stream. 
     
     
         31 . The one or more non-transitory machine-readable hardware storage devices of  claim 29 , wherein the content stream is designated for display of content related to a media program that is accessed by a viewer of the content stream. 
     
     
         32 . The one or more non-transitory machine-readable hardware storage devices of  claim 31 , wherein the condition for the content item identified comprises the content item identified being displayed in the content stream to counteract an effect of another, different content item displayed during the media program. 
     
     
         33 . The one or more non-transitory machine-readable hardware storage devices of  claim 31 , wherein the content item identified comprises a first content item, and wherein the condition for the content item identified comprises:
 the first content item being displayed in the content stream as a second content item is displayed during the media program.   
     
     
         34 . The one or more non-transitory machine-readable hardware storage devices of  claim 31 , wherein the condition for the content item identified comprises information indicative of a type of content to be targeted, and wherein the operations further comprise:
 receiving, from a device for display of the media program, information indicative of a station on which the media program is accessed;   identifying, based on the station, an identity of the media program accessed by the viewer; and   determining, based on the identity of the media program, a correspondence between the type of content to be targeted and a type of content associated with the media program accessed by the viewer.   
     
     
         35 . The one or more non-transitory machine-readable hardware storage devices of  claim 29 , wherein the condition for the content item identified comprises one or more of:
 one or more attributes of a viewer of the content stream;   one or more attributes of a group that is generating content for the content stream;   content that is posted in the content stream; and   content of a media program that is accessed by the viewer of the content stream.   
     
     
         36 . The one or more non-transitory machine-readable hardware storage devices of  claim 29 , wherein at least one of the content items selected comprises a content item for which a respective condition is satisfied. 
     
     
         37 . An electronic system comprising:
 one or more processing devices; and   one or more non-transitory machine-readable hardware storage devices storing instructions that are executable by the one or more processing devices to perform operations comprising:
 receiving a request for content items for display in a content stream;
 determining measures of relevance for candidate content items, with a measure of relevance specifying a relevance of a corresponding candidate content item to contents of the content stream; 
 from among the candidate content items, identifying a content item with a measure of relevance exceeding a threshold value; 
 for the content item identified, determining that there is an occurrence of at least one predefined event that satisfies a condition for delivering the content item identified; 
 adjusting a bid price for the content item identified, responsive to determining that there is an occurrence of the at least one predefined event; 
 executing an auction based on (i) the adjusted bid price for the content item identified, and (ii) bid prices for other content items; 
 selecting, based on the auction, the content items for display in the content stream; and 
 
 transmitting information representing the selected content items for causing a presentation of the selected content items on a display device. 
   
     
     
         38 . The electronic system of  claim 37 , wherein a measure of relevance for the content item identified is based on a satisfaction of the condition by one or more of attributes of a user viewing the content stream and attributes of the content stream. 
     
     
         39 . The electronic system of  claim 37 , wherein the content stream is designated for display of content related to a media program that is accessed by a viewer of the content stream. 
     
     
         40 . The electronic system of  claim 39 , wherein the condition for the content item identified comprises the content item identified being displayed in the content stream to counteract an effect of another, different content item displayed during the media program. 
     
     
         41 . The electronic system of  claim 39 , wherein the content item identified comprises a first content item, and wherein the condition for the content item identified comprises:
 the first content item being displayed in the content stream as a second content item is displayed during the media program.   
     
     
         42 . The electronic system of  claim 39 , wherein the condition for the content item identified comprises information indicative of a type of content to be targeted, and wherein the operations further comprise:
 receiving, from a device for display of the media program, information indicative of a station on which the media program is accessed;   identifying, based on the station, an identity of the media program accessed by the viewer; and   determining, based on the identity of the media program, a correspondence between the type of content to be targeted and a type of content associated with the media program accessed by the viewer.   
     
     
         43 . The electronic system of  claim 37 , wherein the condition for the content item identified comprises one or more of:
 one or more attributes of a viewer of the content stream;   one or more attributes of a group that is generating content for the content stream;   content that is posted in the content stream; and   content of a media program that is accessed by the viewer of the content stream.   
     
     
         44 . The electronic system of  claim 37 , wherein at least one of the content items selected comprises a content item for which a respective condition is satisfied.