摘要:
Computer-implemented methods are described for identifying item attributes that are likely to be useful to users in refining searches for items. In one embodiment, when a user submits a search query to search for items, all or a portion of the search query is used to look-up a previously-generated list of item attributes (and optionally associated attribute values) that, based on a programmatic analysis that includes an analysis of user activity of a population of users, are associated with the search query and are useful for refining the search. These item attributes, and any associated attribute values, are then presented to the user in a selectable form such that the user can interactively narrow the search.
摘要:
Systems and methods are described for identifying item attributes that are likely to be useful to users in refining searches for items. In one embodiment, when a user submits a search query to search for items, all or a portion of the search query is used to look-up a previously-generated list of item attributes (and optionally associated attribute values) that are associated with the search query and are useful for refining the search. These item attributes, and any associated attribute values, are then presented to the user in a selectable form such that the user can interactively narrow the search.
摘要:
Systems and methods are described for identifying item attributes that are likely to be useful to users in refining searches for items. In one embodiment, when a user submits a search query to search for items, all or a portion of the search query is used to look-up a previously-generated list of item attributes (and optionally associated attribute values) that are associated with the search query and are useful for refining the search. These item attributes, and any associated attribute values, are then presented to the user in a selectable form such that the user can interactively narrow the search.
摘要:
Methods and apparatus for rendering search results are described. In one aspect of the invention, a search request is received from a computerized client. A search is performed based on the search request in at least two different categories of information to obtain search results in the searched categories. Selected search results are returned to the client to facilitate rendering the search results at the client. Search results from different search categories are returned in a manner configured to be presented in different panes of a graphical user interface rendered on the client. In another aspect, what searches to perform can be determined based at least in part upon search results display settings associated with the client, such that searches are performed only in categories of information that are associated with a pane that is in an open state on the client.
摘要:
An ad placement system provides functionality for users to rate advertisers associated with particular ads they view, and/or to rate particular ads. The ratings supplied by individual users in association with a given advertiser are used by the system to generate an average or other aggregate rating for the advertiser. This aggregate rating is exposed to users in association with the advertiser's ad or ads, allowing users to efficiently take the advertiser's reputation into consideration in deciding whether to click through or otherwise select such ads to access the advertiser's web page or site. For example, in one embodiment, each ad is displayed with a corresponding visual indication of the aggregate rating of the advertiser.
摘要:
Graphical user interfaces that are well suited for displaying search results from multiple search categories are described. In one aspect of the invention, a graphical user interface is provided that includes a window having at least two panes that are arranged to display search results from searches in different search categories. Each pane can be presented in an open state suitable for displaying information and a closed state. A user may adjust the relative sizes of the panes and the user may switch the panes between the open and closed states.
摘要:
Graphical user interfaces that are well suited for displaying search results from multiple search categories are described. In one aspect of the invention, a graphical user interface is provided that includes a window having at least two panes that are arranged to display search results from searches in different search categories. Each pane can be presented in an open state suitable for displaying information and a closed state. A user may adjust the relative sizes of the panes and the user may switch the panes between the open and closed states.
摘要:
The present invention provides a software facility for identifying the items most relevant to a current query based on items selected in connection with similar queries. In preferred embodiments of the invention, the facility receives a query specifying one or more query terms. In response, the facility generates a query result identifying a plurality of items that satisfy the query. The facility then produces a ranking value for at least a portion of the items identified in the query result by combining the relative frequencies with which users selected that item from the query results generated from queries specifying each of the terms specified by the query. The facility identifies as most relevant those items having the highest ranking values.
摘要:
Techniques are described for facilitating interactions between task requesters who have tasks that are available to be performed and task performers who are available to perform tasks, such as via an electronic marketplace acting as an intermediary for task performance. In some situations, the facilitating of the interactions includes automatically matching available tasks to task performer users, such as to automatically generate recommendations for task performer users of available tasks that are appropriate for those task performer users to perform. Such generated task recommendations for task performer users may then be provided to those task performer users in various ways, including via one or more Web pages or electronic communications sent to devices of the task performer users. The task recommendations may be generated in various ways, including based on previous tasks performed by the task performer users and on other prior activities of the task performer users.
摘要:
A facility for processing a query made up of one or more query terms is described. The facility receives the query in a search engine. In the search engine, the facility generates a search result that is made up of items. The generated search result includes items with which are associated one or more of the query terms of the received query. The generated search result further reflects the extent to which users have selected the items of the generated search result when the items of the generated search result have appeared in search results generated for queries having one or more query terms in common with the received query.