语用标记语to be honest(with you)是说话人为达到交际目的而明示主观情感和说话方式的常见语言形式。在交际中,它并不表示命题意义,而是连接话语与交际双方的语境信息,体现关联意义。从认知语用角度来看,一方面,这一语用标记语突出了...语用标记语to be honest(with you)是说话人为达到交际目的而明示主观情感和说话方式的常见语言形式。在交际中,它并不表示命题意义,而是连接话语与交际双方的语境信息,体现关联意义。从认知语用角度来看,一方面,这一语用标记语突出了话语的主观性特征,表明了说话人的立场和坦诚态度;另一方面,它还具有语境构建功能,可以作为相关信息的强化标记或修正标记,帮助、引导听话人理解话语意义。展开更多
原稿: "Honesty is the best policy", as an oldsaying goes. As a valuable virtue, it is supposedto be cherished by people from all walks of like.However there are still dishonest people inour society. For exam...原稿: "Honesty is the best policy", as an oldsaying goes. As a valuable virtue, it is supposedto be cherished by people from all walks of like.However there are still dishonest people inour society. For example, some展开更多
Efficiency and scalability are still the bottleneck for secure multi-party computation geometry(SMCG).In this work a secure planar convex hull(SPCH) protocol for large-scaled point sets in semi-honest model has been p...Efficiency and scalability are still the bottleneck for secure multi-party computation geometry(SMCG).In this work a secure planar convex hull(SPCH) protocol for large-scaled point sets in semi-honest model has been proposed efficiendy to solve the above problems.Firstly,a novel privacy-preserving point-inclusion(PPPI) protocol is designed based on the classic homomorphic encryption and secure cross product protocol,and it is demonstrated that the complexity of PPPI protocol is independent of the vertex size of the input convex hull.And then on the basis of the novel PPPI protocol,an effective SPCH protocol is presented.Analysis shows that this SPCH protocol has a good performance for large-scaled point sets compared with previous solutions.Moreover,analysis finds that the complexity of our SPCH protocol relies on the size of the points on the outermost layer of the input point sets only.展开更多
We have shown that certain non-commutative integral rings can be immersed in a field by a method which is not that of the construction of the field of fractions on the right ℝ ℝ ∗−1 , or left ℝ ∗−1 ℝ , of the ring ℝ u...We have shown that certain non-commutative integral rings can be immersed in a field by a method which is not that of the construction of the field of fractions on the right ℝ ℝ ∗−1 , or left ℝ ∗−1 ℝ , of the ring ℝ under consideration.展开更多
文摘语用标记语to be honest(with you)是说话人为达到交际目的而明示主观情感和说话方式的常见语言形式。在交际中,它并不表示命题意义,而是连接话语与交际双方的语境信息,体现关联意义。从认知语用角度来看,一方面,这一语用标记语突出了话语的主观性特征,表明了说话人的立场和坦诚态度;另一方面,它还具有语境构建功能,可以作为相关信息的强化标记或修正标记,帮助、引导听话人理解话语意义。
文摘原稿: "Honesty is the best policy", as an oldsaying goes. As a valuable virtue, it is supposedto be cherished by people from all walks of like.However there are still dishonest people inour society. For example, some
基金Supported by the Young Scientists Program of CUEB(No.2014XJQ016,00791462722337)National Natural Science Foundation of China(No.61302087)+1 种基金Young Scientific Research Starting Foundation of CUEBImprove Scientific Research Foundation of Beijing Education
文摘Efficiency and scalability are still the bottleneck for secure multi-party computation geometry(SMCG).In this work a secure planar convex hull(SPCH) protocol for large-scaled point sets in semi-honest model has been proposed efficiendy to solve the above problems.Firstly,a novel privacy-preserving point-inclusion(PPPI) protocol is designed based on the classic homomorphic encryption and secure cross product protocol,and it is demonstrated that the complexity of PPPI protocol is independent of the vertex size of the input convex hull.And then on the basis of the novel PPPI protocol,an effective SPCH protocol is presented.Analysis shows that this SPCH protocol has a good performance for large-scaled point sets compared with previous solutions.Moreover,analysis finds that the complexity of our SPCH protocol relies on the size of the points on the outermost layer of the input point sets only.
文摘We have shown that certain non-commutative integral rings can be immersed in a field by a method which is not that of the construction of the field of fractions on the right ℝ ℝ ∗−1 , or left ℝ ∗−1 ℝ , of the ring ℝ under consideration.
