【摘 要】
：
Two recent results from neuroscience can provide useful constraint for models of linguistic processes.Firstly,it appears that time is represented(at least i
【出 处】
：
第三届“网络时代的心理与行为研究前沿”——行为与文本数据分析研讨会
论文部分内容阅读
Two recent results from neuroscience can provide useful constraint for models of linguistic processes.Firstly,it appears that time is represented(at least in some areas)as a population code(MacDonald,Lepage,Eden & Eichenbaum,2011).Secondly,it seems that as one moves from auditory cortex to the prefrontal cortex linguistic structure is captured by a set of temporal windows of increasing duration – analogous to visual receptive fields(Lerner,Honey,Silbert & Hasson,2011).In this talk,I will describe a large scale model of text processing inspired by these observations.The model proposes that we can think of linguistic processing as a large structured recurrent network,with weights defined by pointwise mutual information.The model will be demonstrated on a question answering task.
其他文献
ZBTB20 是含有BTB 结构域的C2H2 锌指蛋白亚家族的新成员.我们的基因打靶研究显示,ZBTB20 全身性基因敲除小鼠表现为严重的低血糖和生长发育障碍,幼鼠表现为明显的胃肠道消化
Abnormal accumulation of triglycerides in the liver,caused in part by increased de novolipogenesis,results in nonalcoholic fatty liver disease and insulin resis
目的：探讨Toll 样受体4(TLR4)在实验性结肠炎发病学中的作用及对大麻素受体激动剂HU210 抗炎作用的影响.方法：选用C57/BL10 野生型(WT)和TLR4-/-基因敲除型(TLR4-/-)小鼠,
胰腺位置隐匿,毗邻结构复杂,但具有重要的内外分泌功能.由于认识相对不足、机制不清,胰腺疾病诊治一直是临床难题.近年来,随着影像学、消化内镜学、重症医学和其他技术的进步
Obesity is associated with chronic,low-grade inflammation.Inflammation is believed to be a driving force for insulin resistance,a hallmark of type 2 diabetes.Li
肠道稳态是宿主(肠黏膜屏障、免疫屏障)、肠道内环境(包括肠道菌群)、营养和代谢产物等相互作用所构成的动态平衡状态.肠道微生态是肠道内环境的重要组成部分,也是近年来肠道
Type 2 diabetes is a chronic inflammatory metabolic disease,the key point being insulin resistance.Previously,we have found that hyperhomocysteinemia(HHcy) was
Apoptosis-inducing factor(AIF)exerts dual roles on cell death and survival,but its substrates as a putative oxidoreductase and roles in tumorigenesis remain
Discussion forums provide a powerful resource for understanding learner engagement,sentiment,and cognition in Massive Online Open Courses(MOOCs).In this tal
Social network analysis studies social relationship between actors in order to understand the formation of social structures.A key challenge in social netwo