1) near-duplicate
近似重复
1.
After the definition of the acoustic change detection in audio segmentation was introduced,a new method based on Bayesian Information Criterion(BIC) algorithm was proposed for detecting near-duplicate keyframes,which result from the feature of salient parts extracted from a frame.
近似重复帧检测是新闻视频检索和追踪的重要组成部分。
2) approximately duplicate record
近似重复记录
1.
This paper studied the problem of detecting approximately duplicate records while receiving increments of data with no changes in data schema and matching rule set, and presented an incremental algorithm IACT (Incremental Algorithms based on Clustering Trees for data cleansing).
研究了在数据模式与匹配规则不变的前提下 ,数据集动态增加时近似重复记录的识别问题 ,提出了一种基于聚类树的增量式数据清洗算法IACT 。
2.
Based on this idea, we study the problem for detecting approximately duplicate records while receiving increments of data with no changes in data schema and matching model, and present an incremental algorithm for detecting the records.
介绍了优先队列方法(PriorityQueueStrategy,PQS),并以此为基础,研究了在数据模式与匹配模型不变的前提下,数据源动态增加时近似重复记录识别问题,提出了一种增量式算法IPQS(IncrementalPQS),最后给出了实验结果。
3) approximately duplicate records detection
近似重复记录检测
4) approximate weight
近似权重
5) near perfect-reconstruction
近似重构
6) double-approximation
二重近似
补充资料：近似
相近或相像但不相同：这两个地区的方音有些～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条