A method for parsing an interrogative sentence in a knowledge base, comprising: receiving an interrogative sentence input by a user (101); performing phrase detection on the interrogative sentence to determine a candidate phrase (102); mapping the candidate phrase to a resource item in the ...
A knowledge base is organized in a way that makes it easy for anyone, even if it's their first time using it, to find what they're looking for. Different Types of Knowledge Bases: There are two main types of knowledge bases: one for customers (external) and one for company employees ...
Directions:For this part,you are allowed 30 minutes to write an essay that begins with the sentence“As is known to all,gaining a sound knowledge of the basics is of vital importance for students to master an academic subject.” You can make comments,cite examples or use your personal exper...
Knowledge graph embedding has been an active research topic for knowledge base completion, with progressive improvement from the initial TransE, TransH, DistMult et al to the current state-of-the-art ConvE. ConvE uses 2D convolution over embeddings and multiple layers of nonlinear features to model...
Normally common words are ignored unless they are part of a phrase in question word order. Based on these scores, the total score for a sentence is: Sentence score = sum of word scores At the end of the ranking we apply Qtarget filtering to promote promising answer sentences. For example...
This is a no brainer. You have to go through your work over and over again to check that each sentence makes sense to the reader. Further, look out for grammatical errors and correct them. A thesis is a piece of scholarly work that is archived and displayed for the world to see. Ther...
Gödel's completeness theorem tells us that every sentenceptrue in all models of a setaof sentences can be deduced. However, nonmonotonic reasoning is needed and used by humans to get consequences true in simple models. Very likely, reflection principles are also needed. ...
其中d(z)是由BERT_BASE文档编码器[8]生成的文档的密集表示,q(x)是由query编码器生成的query表示,也是基于BERT_BASE的。计算top-k(pη(·|x)),即具有最高先验概率pη(z|x)的k个文档z的列表,是一个最大内积搜索(MIPS)问题,可以在次线性时间内近似解决[23]。我们使用DPR的预训练双编码器来初始化我们的...
Rao D, McNamee P, Dredze M.Entity linking: Finding extracted entities in a knowledge base// Multi-source, Multilingual Information Extraction and Summarization. Berlin: Springer, 2013:93-115. Guo Z, Barbosa D.Robust entity linking via random walks[C]//Proceedings of the 23rd ACM International...
Xiong W, Hoang T, Wang W Y.DeepPath: A Reinforcement Learning Method for Knowledge Graph Reasoning. EMNLP2017:564-573. Socher R , Chen D , Manning C D , et al.Reasoning With Neural Tensor Networks for Knowledge Base Completion[C]// International Conference on Neural Information Processing Sy...