conversational search的难点 如果将user utterance当作stand-along queries,会因为省略、指代等特质导致歧义问题,需要对对话内容进行分析理解 conversational search缺乏训练数据 现有的工作针对conversational search的难点,主要按照multi-stage pipeline的方式处理,这样可以分别利用各自的训练数据(e.g. ad-hoc denseretrieval比c...
Contextualized Search by Nearness 来自 Semantic Scholar 喜欢 0 阅读量: 10 作者: Marc Novel 摘要: The spatial expression "near" describes proximity and is fre- quently used for web search such as "gas stations near the old market". What is "near" depends on the context and I investigate ...
Systems are provided for providing a contextualized set of help topics. A user interaction contextualization system receives a search request for help topics from a user device, responsive to which the user interaction contextualization system retrieves an uncontextualized set of help topics from a ...
Contextualized Web Search 作者: Jiang Bian 页数: 196 ISBN: 9781249039617 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐 我来说两句 短评 ··· 热门 还没人写过短评呢 我要写书评 Contextualized Web Search的书评 ··· ( 全部0 条 ) 论坛 ··· 在这本书的论坛里发言...
ColBERT: Efficient and Effective Passage Search via Contextualized Late Interaction over BERT 自然语言理解(NLU)的最新进展推动了信息检索(IR)的快速发展,这在很大程度上归功于用于文档排名的fine-tuning深层语言模型(LMs)。 尽管非常有效,但基于这些LMs的排名模型比以前的方法增加了几个数量级的计算成本,特别是...
These limitations result in more navigational queries in the mobile search. Furthermore, user location, activities, preferences, and interaction history can also improve accuracy in determining relevance for mobile search. In the past, most personalized search algorithms are studied in the context of ...
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if re.search(r'Vision Model Responses:', OriginalLucidVisionText): # If present, return the original text as is, without modifying it return OriginalLucidVisionText else: # If not present, append the img_info to the end of the cleaned string ...
[28,29,30,31,32] and scientific data processing [33], workflow management, bioinformatics [34], laboratory information management [35], digital media archives [36], recommender systems [37], query search result ranking [38], and decision support for cybersecurity and cyber-situational awareness...
Figure 1. Outcomes from bibliographic searches executed in Scopus for a combination of three main key words: serious games (SG), NRM, and impact assessment (IA) showing: (a) Venn diagram showing the size and interaction of the three search areas; (b) nested Venn diagram showing the results...