由于不同的因素影响检索行为的程度和方式不同，所以有必要采取不同的措施来改进搜索引擎的性能。
Faced with different degrees and ways of different factors affecting search behaviors, we should take different measures to improve the performance of search engines.
通过实证分析可以得出以下结论：（1）强化模型和BBAM在一定程度、一定条件内都能较好的刻画用户网络文献检索行为；
The conclusions are drawed as following: (1) both reinforcement learning model and BBAM can fit the information searching behavior on web in given context;
因此，如何帮助数据库用户查找到所需要的文献信息就显得尤为重要，而其中探索数据库用户的检索行为是非常重要的研究课题。
Therefore, it is remarkably important that how we can help the database users find the document information they need, among which exploring the retrieval behaviors is an essential research project.
这并非一个真正的类似光标的行为，因为当注册中心允许结果的分块检索时，这些结果不代表及时的冻结快照。
This is not a true cursor-like behavior because, while the registry allows chunked retrieval of results, these results do not represent a frozen snapshot in time.
既然已经讨论了基本条目检索和连接器浏览，就应该开始讨论查询行为了。
Now that we've gone over basic item retrieval and connector browsing, it's time to start talking about query behaviors.
人们把考试视作给学生进步打分的工具，然而研究发现，从记忆中检索信息这一行为可使人们记东西更加容易。
Although many people view tests as a way to mark and grade students' progress, research has found that the act of retrieving information from memory actually makes remembering it easier.
Ajax允许在不干扰Web应用程序的显示和行为的情况下在后台进行数据检索。
Ajax allows for data retrieval in the background without interfering with the display and behavior of the Web application.
尽管ActiveRecord与处理持久性有关，您总是希望将行为添加到类中，而不仅仅进行数据库存储和检索。
Though ActiveRecord deals with persistence, you often want to add behavior to your classes beyond database storage and retrieval.
当您刚刚具体说明的这个源行为发生后，属性代理就会查找这个位置，检索输出属性，从而使它稍后能够将数据发送到目标portlet。
When the source action that you just specified takes place, the property broker looks at this location to retrieve the output property, so that it can then send it on to the target portlet.
控制器是将视图上的行为(例如，按下Submit按钮)映射到模型上的操作(例如，检索用户详细信息)。
The Controller maps actions performed on the View (for example, pressing a Submit button) to operations on the Model (for example, retrieving user details).
您需要的行为是常见的，因此可以使用您创建的每个提要检索器都可以实现的接口来表达它。
The behavior that you need is common so it can be expressed using an interface that each feed retriever that you create can implement.
欧洲议会表示，它将检索所有的法律，以确定美国的行为是否违反了美国、欧盟和日本共同签署的世界贸易组织条约。
The European Commission says it will examine any legislation to determine whether it violates a WTO treaty signed by the US, EU and Japan.
对于第二种用户行为的检索，目前采取的办法是，根据包括个人基本资料信息，用户的历史行为，用户好友列表来推荐信息。
For the second, user-based analysis, a number of approaches have been taken, including ones based on profile information, user actions, and lists of the user's friends or contacts.
了解具体item和用户空间的规模，对于我们在决定是采用搜索item检索还是采用户行为分析检索有非常大的影响。
The dimensions of the particular item and user space are helpful in deciding whether to use an item-based or user-based approach.
存取方法常常实现重要行为是无论何时一个值被检索或者设置都会被重现。
Accessor methods often implement important behavior that occurs whenever a value is retrieved or set.
然后，本文讨论了用户在网络数据库信息检索过程中选择行为的行为表现和影响因素。
Then, the dissertation discusses the concrete behavior and effecting factors of users' selection behavior in the process of web database information searching.
人类行为是建立在最小省力原则基础上的，情报检索系统的用户行为中也自始至终贯穿着这一原则。
Human's behavior is based on the principle of minimum power-saving, and the user's behavior in the information retrieval system follows the principle too.
人们把考试视作给学生进步打分的工具，然而研究发现，从记忆中检索信息这一行为可使人们记东西更加容易。
Although many people view tests as a way to mark and grade students progress, research has found that the act of retrieving information from memory actually makes remembering it easier.
新人；检索模式；信息行为；
只有当通过列的类型化访问器检索列值时才能使用该行为。
This behavior is only available when retrieving column values through their typed accessors.
采用文献资料检索，问卷调查和数理统计等研究方法，对我国下岗工人体育态度和体育行为现状进行分析研究。
Research and analysis have been done on lay-off workers' attitude towards physical training and their physical training mode by means of index to literature, questionnaire and statistical data.
指出了传统信息查寻和情报检索研究只针对个体用户的行为，忽视查寻的社会情景以及用户之间的相互关系的问题。
Traditional information search and retrieval research focused on single-users' activities with less attention on the social context of information search and interaction among users.
指出了传统信息查寻和情报检索研究只针对个体用户的行为，忽视查寻的社会情景以及用户之间的相互关系的问题。
Traditional information search and retrieval research focused on single-users' activities with less attention on the social context of information search and interaction among users.
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