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    • 12. 发明申请
    • SEARCH METHOD, APPARATUS AND SYSTEM
    • 搜索方法,装置和系统
    • WO2010131101A1
    • 2010-11-18
    • PCT/IB2010/001094
    • 2010-04-30
    • ALIBABA GROUP HOLDING LIMITEDXING, FeiDONG, JingGUO, NingHOU, LeiZHANG, Qin
    • XING, FeiDONG, JingGUO, NingHOU, LeiZHANG, Qin
    • G06F17/30G06F7/10
    • G06F17/30864G06F17/30672Y10S707/99933
    • The present disclosure describes a search method, a search apparatus and a search system. The method includes: a data rewriting system that obtains, from a database, one or more search term candidates that are relevant to a present search term. The data rewriting system retrieves properties of the present search term and the one or more search term candidates, where the properties describe respective matching results of the present search term and the one or more search term candidates. Based on the matching results, the data rewriting system determines whether or not the present search term needs to be rewritten, and rewrites the present search term based on the matching results to provide a rewritten present search term if it is determined that the present search term needs to be rewritten. A search engine performs a search based on the rewritten present search term. The disclosed method, apparatus and system avoid the approach of conducting a search based on fixed rules after the present search term is rewritten, thus reducing the probability of having ambiguity in the search process and improving the degree of search accuracy.
    • 本公开描述了搜索方法,搜索装置和搜索系统。 该方法包括:数据重写系统,其从数据库中获取与当前搜索项相关的一个或多个搜索词候选者。 数据重写系统检索当前搜索项和一个或多个搜索项候选的属性,其中属性描述了当前搜索项和一个或多个搜索项候选的各自的匹配结果。 基于匹配结果,数据重写系统确定当前搜索项是否需要重写,并且如果确定当前搜索项目,则基于匹配结果重写当前搜索项,以提供重写的当前搜索项 需要重写。 搜索引擎基于重写的当前搜索项来执行搜索。 所公开的方法,装置和系统避免了在当前搜索项被重写之后基于固定规则进行搜索的方法,从而降低了在搜索过程中具有模糊性并提高搜索精度的可能性。
    • 16. 发明申请
    • METHOD AND APPARATUS OF PROVIDING SUGGESTED TERMS
    • 提供建议条款的方法和装置
    • WO2012162541A1
    • 2012-11-29
    • PCT/US2012/039426
    • 2012-05-24
    • ALIBABA GROUP HOLDING LIMITEDHUANG, PengLIN, FengZHANG, ShousongZHENG, WeiFENG, JiongZHANG, Qin
    • HUANG, PengLIN, FengZHANG, ShousongZHENG, WeiFENG, JiongZHANG, Qin
    • G06F17/30
    • G06F17/3064
    • The present disclosure discloses a method of providing suggested terms. The method includes: receiving an initial query input from a user, and obtaining corresponding suggested queries based on the initial query; determining at least two categories corresponding to the suggested queries and at least two clickable regions usable for looking up the suggested queries; separately determining a category weight associated with each obtained category in each clickable region for the suggested queries, and a click attribute weight associated with each clickable region; computing a degree of confidence of each category for the suggested queries; and separately determining target categories for the suggested queries based on the degree of confidence of each category for the suggested queries. As such, the user may quickly identify his/her search intention based on the target categories corresponding to the suggested queries, thereby effectively improving the speed of information searching.
    • 本公开公开了一种提供建议术语的方法。 该方法包括:从用户接收初始查询输入,并且基于初始查询获得相应的建议查询; 确定对应于所建议的查询的至少两个类别和至少两个可用于查找所建议查询的可点击区域; 分别确定与建议查询的每个可点击区域中的每个获得的类别相关联的类别权重,以及与每个可点击区域相关联的点击属性权重; 计算建议查询的每个类别的置信度; 并根据建议查询的每个类别的置信程度分别确定建议查询的目标类别。 这样,用户可以基于与建议的查询对应的目标类别来快速识别他/她的搜索意图,从而有效地提高信息搜索的速度。