A single visit to a shop could be seen as a transaction, and all of the items bought in the course of this visit are then co-occurring and are called a market basket. 到商店的一次访问就应被视作是一次交易,而在这次访问期间所购买的所有商品都是同时发生的,被称作是一个市场购物篮。
Roots distribution of three desert shrubs and their response to precipitation under co-occurring conditions 共生条件下三种荒漠灌木的根系分布特征及其对降水的响应
But have+ en seems to be co-occurring all the time with a certain external temporal reference point, thus causing its properties to be questioned continually. 但Have+en似乎总与某一外部时间参照共现,因此对其范畴属性的质疑不断。
While previous association based methods mainly mined frequently co-occurring words ( frequent itemsets) at the document-level, the basic semantic unit in a document is actually a sentence. 以往基于词语关联的方法在挖掘频繁项集和关联规则时,都是将整个文本看作一个亨务来处理的,然而文本的基本语义单元实际上是句子。
Objective To investigate the efficacy of extended release venlafaxine ( venlafaxine-XR) in treatment of co-occurring depression and anxiety disorder. 目的研究文拉法辛缓释剂对抑郁伴发焦虑障碍患者的治疗效果。
Conclusions Venlafaxine-XR may be effective in co-occurring depression and anxiety disorder. 结论文拉法辛缓释剂抗抑郁及抗焦虑作用尚可,可用于抑郁症伴发焦虑障碍的治疗。
The morphologies observed at different etching stages indicated that there exist two co-occurring etching mechanisms: chemical etching ( CE) of defects and electrolytic etching ( EE) through forming local micro-electrolyzers. 结果表明,在水热腐蚀过程中,存在两种同时发生的腐蚀机制:即对缺陷的化学腐蚀和通过形成微电池所发生的电化学腐蚀。
The extraction of active adjectives is subject to the influence of their syntactic position, the meaning of co-occurring verbs, person, tense, etc. Imperative sentences are the typical context for the extraction. 句法位置、同现动词的意义、人称、动态等都影响着形容词能动意义的提取,而提取形容词能动意义的典型语境是祈使句。
Although there is, theoretically, a possibility of movement in some components, those syntactic ones co-occurring with them will constrain their movement. There are, certainly, some words with the same morpheme but different order in word form. 即使有些在理论上存在移位可能性的成分,与之同现的其他句法成分也可能限制其移位。
When co-occurring with other adverbs, those three words are used before the verb and the locations of them fixed. 这三个副词都不出现于主语前,在与句中其他类副词共现时,通常紧贴动词使用。
The novelties and main results of the associated work in this thesis include: ( 1) Object representation in the form of probabilistic generative model of features or co-occurring features is presented. 本篇论文的工作、主要成果和创新包括:(1)提出了基于特征/共生特征概率生成模型的目标表示。
The network also shows that antigenic changes accumulate over time, with occasional large changes due to multiple co-occurring mutations at antigenic sites. STN网络还表明,随着时间的推移,抗原的变化也在积累并当在多个抗原位点同时突变时,整个病毒的表型会发生较大的变化。
Aiming to the problems of above visual features appeared in the processes of recognition and learning, we consider the probabilistic generative models of pixel-by-pixel features or co-occurring features of images ( or filtered images) in the framework of statistical manifolds. 针对上面提及的图像/滤波图像视觉特征用于识别和学习过程中所出现的问题,在统计流形框架下,本文考虑逐像素特征/共生特征的概率生成模型。
Using the generative models of co-occurring features on object images or filtered images, objects are represented as the points on a ( product) multinomial manifold. 利用图像/滤波图像上共生特征的生成模型,将目标表示成一个(积)多项流形上的点。