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- hierarchical topic tracking 层次化话题跟踪
- ACC.08 offers featured abstract presentations for every topic track and a variety of educational formats to fit your learning style. 此次会议还为广大参会者针对每个讨论话题提供了典型的病例摘要介绍以及一系列的学习材料。
- LS-SVM first analyzed text using LSI (latent semantic indexing), which achieved semantic-based character reduction and text express, then combined SVM to complete semantic-based topic tracking. 然后将隐含语义文本表示的结果输出给SVM进行主题追踪,从而实现从语义层次上的新闻主题追踪。
- Abstract: As an important subtask of topic detection and tracking, topic tracking identifies and collects relevant stories on certain topics from information stream. 摘要: 作为话题检测与跟踪的重要研究子课题,话题跟踪针对特定话题,识别后续信息流中的相关报道。
- Through a compelling mix of keynotes, power panels, topic tracks, real cases studies and networking meeting, it offers prescriptive advice for a winning IT strategy in service industry. 论坛中,设有专题演讲、嘉宾分享、真实个案研讨及午餐会等不同环节,务求参加人士获得所需的专业意见,有助订出卓越的资讯科技策略。
- Can we shunt the talks onto a new topic? 我们谈话换个新话题好吧?
- Let's take leave of the topic and turn to another. 这个问题就说到这里吧,现在来谈谈另一个话题。
- The topic seemed to have a fascination for her. 这个题目似乎对她很有吸引力。
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- He has worked at physics/the topic for many years. 他从事于物理研究/这一课题许多年了。
- He always sheers away from this topic. 他总是避谈这个话题。
- The topic veered round to the world situation. 话题突然转变到世界局势。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- I'm trying to track down my old Aunt Maud. 我正试图寻找到我那年迈的婶婶莫德。
- The cyclist went at full sail along the track. 自行车手沿着跑道全速前进。
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- The new race track is nearly six miles in extent. 这条新跑道将近六英里长。
- Tracking wild animals requires great stealth. 跟踪野生动物必须悄然无声。
- The origin of the universe is an ageless topic. 关于宇宙的起源的问题是个永恒的论题。