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    • 1. 发明申请
    • TECHNIQUES FOR UPDATING A PARTIAL DIALOG STATE
    • 更新部分对话状态的技术
    • US20150095033A1
    • 2015-04-02
    • US14044802
    • 2013-10-02
    • Microsoft Corporation
    • Daniel BoiesRuhi SarikayaAlexandre RochetteZhaleh FeizollahiNikhil Ramesh
    • G10L15/18
    • G10L15/1815G06F17/2785G06F17/30654
    • Embodiments provide for tracking a partial dialog state as part of managing a dialog state space, but the embodiments are not so limited. A method of an embodiment jointly models partial state update and named entity recognition using a sequence-based classification or other model, wherein recognition of named entities and a partial state update can be performed in a single processing stage at runtime to generate a distribution over partial dialog states. A system of an embodiment is configured to generate a distribution over partial dialog states at runtime in part using a sequence classification decoding or other algorithm to generate one or more partial dialog state hypothesis and/or a confidence score or measure associated with each hypothesis. Other embodiments are included.
    • 实施例提供了用于跟踪部分对话状态作为管理对话状态空间的一部分,但是实施例不限于此。 实施例的方法使用基于序列的分类或其他模型联合地模拟部分状态更新和命名实体识别,其中可以在运行时在单个处理阶段中执行命名实体的识别和部分状态更新,以生成部分分布 对话状态。 实施例的系统被配置为在运行时部分地使用序列分类解码或其他算法在部分对话状态下生成分布,以生成与每个假设相关联的一个或多个部分对话状态假设和/或置信度分数或度量。 包括其他实施例。
    • 2. 发明申请
    • ENTITY AND ATTRIBUTE RESOLUTION IN CONVERSATIONAL APPLICATIONS
    • 实际应用中的实体和属性分析
    • US20150286747A1
    • 2015-10-08
    • US14243826
    • 2014-04-02
    • MICROSOFT CORPORATION
    • Tasos AnastasakosAlexandre RochetteRuhi Sarikaya
    • G06F17/30G06F17/27
    • G06F17/30917G06F17/27G06F17/28G06F17/30539G06F17/30864G06F17/30952
    • User input expressed as text may be analyzed for determining a type of response, such as an application response, and/or determining a type of task that is requested by the user input. Entity representations may be identified, classified and/or or tagged based on a type of response, type of task and/or a set of entity types. A surface form of an entity, ambiguous entity representation and/or other type of expression within the user input may be resolved, normalized and/or mapped to a normalized value. Normalizing entities and/or entity attributes may involve using a set of normalization rules, a lookup table, one or more machined learned methods, and/or an entity normalization index that associates entities with alternate surface forms derived from web corpora. The normalized value may be used to construct a request to a structured knowledge source and/or an application.
    • 可以分析表示为文本的用户输入,以确定诸如应用程序响应的响应类型和/或确定用户输入请求的任务类型。 可以基于响应的类型,任务类型和/或一组实体类型来识别,分类和/或标记实体表示。 可以将用户输入内的实体的表面形式,模糊实体表示和/或其他类型的表达形式解析,归一化和/或映射到归一化值。 归一化实体和/或实体属性可以涉及使用一组规范化规则,查找表,一个或多个加工的学习方法,和/或将实体与从互联网语料库导出的替代表面形式相关联的实体规范化索引。 归一化值可以用于构造对结构化知识源和/或应用的请求。