Searching is based on the metadata associated with the repository materials; index design based on the expected search categories dramatically speeds discovery of properly labeled materials.
搜索基于与存储库资料相关联的元数据；基于预期搜索分类的索引设计可以显著加速具有正确标签的资料的发现。
Distributed registry and index server serves for registration, discovery and maintenance of various information resources.
分布式注册与索引服务器提供了信息资源节点的注册、发现、动态维护等功能。
Then a method of rules discovery and data index of teaching qualities which adapt to appraising and controlling were investigated.
提出了适合教学质量评测及控制的数据指标及规则发现方法。
At the same time, a resource index table is established at the central node to overcome the defect of centralized resource discovery over-rely on the central server of the original grid system.
同时，在中心节点建立一个资源的索引表，这样就克服了原来网格系统集中式资源发现过于依赖中心服务器的缺点。
The index service provides the mechanism for discovery of digital objects, so that user can easily find and discover objects in the collection.
索引服务系统进行资源发现，从而使用户能够很容易地从馆藏中寻找和发现所需的对象（内容） 。
One of the important function of index futures is price discovery.
股指期货套利的一大重要功能就是价格发现。
The knowledge discovery are different from the information index.
知识发现不同于信息检索。
Price discovery is a basic function of ETF market, so that it's an important index to judge 50etf is a successful innovative product or not according to its function of price discovery.
价格发现功能是ETF市场的一个基本功能，上证50 ETF是否具备价格发现功能是衡量ETF推出是否成功的一个重要指标。
The research to the liquidity of stock index futures simulation trade in Shanghai futures exchange and the price discovery is valuable.
因此对上海期货交易所股指期货模拟交易流动性，以及价格发现的研究显有价值。
The authors provide a algorithm applied to Source Discovery based on Metadata and evaluated with recall rate and precise rate index.
文章提出了一种基于元数据的数据源发现算法，并在召回率、检索精度等方面对这种算法作了评价。
Personalized index, a service based on the knowledge discovery, involves in a range of fields such as data-mining, knowledge-index, computer linguistics, informatics etc.
个性化检索是基于知识发现的一种服务，作为一项综合技术，它涉及到数据挖掘、知识检索、计算机语言学、信息学等多个领域。
Currently, the research in stock index futures mainly focused on pricing, price discovery, arbitrage, hedging and so on.
目前，国内外有关股指期货的研究主要集中在定价、价格发现、投机套利、套期保值等方面。
Currently, the research in stock index futures mainly focused on pricing, price discovery, arbitrage, hedging and so on.
目前，国内外有关股指期货的研究主要集中在定价、价格发现、投机套利、套期保值等方面。
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