F.Scott.Fitzgerald was a well known American writer in the 1920s.He worte some works which represented the characteristics of the 1920s America and he was considered as the spokesman for that time period,the Jazz Age....F.Scott.Fitzgerald was a well known American writer in the 1920s.He worte some works which represented the characteristics of the 1920s America and he was considered as the spokesman for that time period,the Jazz Age..His masterpiece was The Great Gatsby.The novel fully reveals the life and people of the Jazz age,showing the epicurean,indulging,and immoral ethos of the whole American society and people's fasicination about wealth and enjoyment,looking down upon and deserting the traditional faiths and values.This article discusses F.Scott.Fitzgerald and his protagists' fascination about rich girls in his two novels The Great Gatsby and "Winter Dreams" from the life and love stories of the author and his protagonists,men's love ideal under the influence of American dream and the Jzaa Age,several characteristivs of love itself.Through this article,we may see the influence of the social faith and social ethos on individual's love ideal,and the beautiful and wordly aspects about love.展开更多
We present a very different cause of search engine user behaviors ——fascination. It is generally identified as the initial effect of a product attribute on users' interest and purchase intentions. Considering th...We present a very different cause of search engine user behaviors ——fascination. It is generally identified as the initial effect of a product attribute on users' interest and purchase intentions. Considering the fact that in most cases the cursor is driven directly by a hand to move via a mouse (or touchpad), we use the cursor movement as the critical feature to analyze the personal reaction against the fascinating search results. This paper provides a deep insight into the goal-directed cursor movement that occurs within a remarkably short period of time (<30 milliseconds), which is the interval between a user's click-through and decision-making behaviors. Instead of the fundamentals, we focus on revealing the characteristics of the split-second cursor movement. Our empirical findings showed that a user may push or pull the mouse with a slightly greater strength when fascinated by a search result. As a result, the cursor slides toward the search result with an increased momentum. We model the momentum through a combination of translational and angular kinetic energy calculations. Based on Fitts' law, we implement goal-directed cursor movement identification. Supported by the momentum, together with other physical features, we built different fascination-based search result reranking systems. Our experiments showed that goal-directed cursor momentum is an effective feature in detecting fascination. In particular, they show feasibility in both the personalized and cross-media cases. In addition, we detail the advantages and disadvantages of both click-through rate and cursor momentum for re-ranking search results.展开更多
Dear Editor,Local recurrence and cervical lymph node metastases are major causes of mortality in patients with head and neck squamous cell carcinoma(HNSCC).To date,none of the proposed strategies for predicting outcom...Dear Editor,Local recurrence and cervical lymph node metastases are major causes of mortality in patients with head and neck squamous cell carcinoma(HNSCC).To date,none of the proposed strategies for predicting outcomes in this disease have proven fully effective,and a comprehensive physical examination remains the primary method for early detection and monitoring of HNSCC.展开更多
文摘F.Scott.Fitzgerald was a well known American writer in the 1920s.He worte some works which represented the characteristics of the 1920s America and he was considered as the spokesman for that time period,the Jazz Age..His masterpiece was The Great Gatsby.The novel fully reveals the life and people of the Jazz age,showing the epicurean,indulging,and immoral ethos of the whole American society and people's fasicination about wealth and enjoyment,looking down upon and deserting the traditional faiths and values.This article discusses F.Scott.Fitzgerald and his protagists' fascination about rich girls in his two novels The Great Gatsby and "Winter Dreams" from the life and love stories of the author and his protagonists,men's love ideal under the influence of American dream and the Jzaa Age,several characteristivs of love itself.Through this article,we may see the influence of the social faith and social ethos on individual's love ideal,and the beautiful and wordly aspects about love.
基金the National Natural Science Foundation of China (Grant Nos. 61672368, 61373097, and 61672367)the Research Foundation of the Ministry of Education and China Mobile (MCM20150602)the Science and Technology Plan of Jiangsu (BK20151222).
文摘We present a very different cause of search engine user behaviors ——fascination. It is generally identified as the initial effect of a product attribute on users' interest and purchase intentions. Considering the fact that in most cases the cursor is driven directly by a hand to move via a mouse (or touchpad), we use the cursor movement as the critical feature to analyze the personal reaction against the fascinating search results. This paper provides a deep insight into the goal-directed cursor movement that occurs within a remarkably short period of time (<30 milliseconds), which is the interval between a user's click-through and decision-making behaviors. Instead of the fundamentals, we focus on revealing the characteristics of the split-second cursor movement. Our empirical findings showed that a user may push or pull the mouse with a slightly greater strength when fascinated by a search result. As a result, the cursor slides toward the search result with an increased momentum. We model the momentum through a combination of translational and angular kinetic energy calculations. Based on Fitts' law, we implement goal-directed cursor movement identification. Supported by the momentum, together with other physical features, we built different fascination-based search result reranking systems. Our experiments showed that goal-directed cursor momentum is an effective feature in detecting fascination. In particular, they show feasibility in both the personalized and cross-media cases. In addition, we detail the advantages and disadvantages of both click-through rate and cursor momentum for re-ranking search results.
文摘Dear Editor,Local recurrence and cervical lymph node metastases are major causes of mortality in patients with head and neck squamous cell carcinoma(HNSCC).To date,none of the proposed strategies for predicting outcomes in this disease have proven fully effective,and a comprehensive physical examination remains the primary method for early detection and monitoring of HNSCC.
