This document discusses using a contextual entropy model to expand emotion words and their intensity for sentiment classification of stock news. It presents the framework which includes seed word selection, emotion word expansion using PMI and CE models, and binary and intensity sentiment classification of stock news. Experimental results on stock news data show that CE outperforms PMI, achieving accuracies of 73.19% for binary classification and 76.54% for intensity classification. The discussion analyzes differences between binary and intensity classification and the number of noising words acquired by different expansion approaches.
The document summarizes the features and benefits of MemoRight SSD storage solutions for enterprise applications. MemoRight SSDs offer high performance with over 10,000 random read IOPS and balanced read/write speeds of 120/120MB/s. They provide 100% data integrity through an in-drive UPS design and long lifecycles through wear-leveling algorithms. Compared to other SSD brands, MemoRight SSDs deliver significantly higher IOPS for lower cost per IOPS, improving server performance and reducing hardware costs for enterprises. The document concludes that MemoRight SSD is well-suited for transaction-intensive applications like online trading that require high IOPS.
This document discusses using a contextual entropy model to expand emotion words and their intensity for sentiment classification of stock news. It presents the framework which includes seed word selection, emotion word expansion using PMI and CE models, and binary and intensity sentiment classification of stock news. Experimental results on stock news data show that CE outperforms PMI, achieving accuracies of 73.19% for binary classification and 76.54% for intensity classification. The discussion analyzes differences between binary and intensity classification and the number of noising words acquired by different expansion approaches.
The document summarizes the features and benefits of MemoRight SSD storage solutions for enterprise applications. MemoRight SSDs offer high performance with over 10,000 random read IOPS and balanced read/write speeds of 120/120MB/s. They provide 100% data integrity through an in-drive UPS design and long lifecycles through wear-leveling algorithms. Compared to other SSD brands, MemoRight SSDs deliver significantly higher IOPS for lower cost per IOPS, improving server performance and reducing hardware costs for enterprises. The document concludes that MemoRight SSD is well-suited for transaction-intensive applications like online trading that require high IOPS.
- A 53-year-old female with a history of breast cancer was admitted for an elective ureteral stent placement due to tumor compression of her left ureter
- During her hospitalization, she became hypotensive, hypoxic, and unresponsive on post-operative day 2
- Imaging revealed bowel ischemia with pneumatosis and hemoperitoneum likely due to bowel ischemia
- She developed septic shock and multi-organ failure and ultimately passed away despite maximal medical management
The document describes a 9-day package tour offered by Saroma Holidays for the Amarnath Yatra pilgrimage. Key details include accommodation in hotels, houseboats and tents; transportation by coach; meals and sightseeing included; and a cost of Rs. 12,000 per person payable in installments. Saroma specializes in Amarnath Yatra tours and aims to provide the best itinerary, accommodation and service through their experienced team.
1) The document discusses the effects of different analgesic medications like morphine and meperidine on the sphincter of Oddi in patients with acute pancreatitis.
2) While morphine is known to cause sphincter of Oddi spasms, studies have found conflicting evidence on whether meperidine increases bile pressure and sphincter activity less than morphine.
3) Both direct and indirect studies produced mixed results, with some finding no significant differences between morphine and meperidine in sphincter pressure and activity, while others detected higher pressures and frequencies with morphine.
The document provides an overview of immunology and introduces topics that will be covered in an upcoming seminar. It defines immunology and outlines the history of discoveries in the field. It also describes the innate and adaptive immune response, including humoral responses from B cells and cellular responses from T cells. Specific molecular interactions between antigens, antibodies, and immune cells are important for mounting protective immune responses.
This 3 sentence blog post welcomes visitors to the author's blog site at www.blook.org.cn and indicates they will find something interesting there. It encourages visitors with a smiley face and restates the blog site URL.
- A 53-year-old female with a history of breast cancer was admitted for an elective ureteral stent placement due to tumor compression of her left ureter
- During her hospitalization, she became hypotensive, hypoxic, and unresponsive on post-operative day 2
- Imaging revealed bowel ischemia with pneumatosis and hemoperitoneum likely due to bowel ischemia
- She developed septic shock and multi-organ failure and ultimately passed away despite maximal medical management
The document describes a 9-day package tour offered by Saroma Holidays for the Amarnath Yatra pilgrimage. Key details include accommodation in hotels, houseboats and tents; transportation by coach; meals and sightseeing included; and a cost of Rs. 12,000 per person payable in installments. Saroma specializes in Amarnath Yatra tours and aims to provide the best itinerary, accommodation and service through their experienced team.
1) The document discusses the effects of different analgesic medications like morphine and meperidine on the sphincter of Oddi in patients with acute pancreatitis.
2) While morphine is known to cause sphincter of Oddi spasms, studies have found conflicting evidence on whether meperidine increases bile pressure and sphincter activity less than morphine.
3) Both direct and indirect studies produced mixed results, with some finding no significant differences between morphine and meperidine in sphincter pressure and activity, while others detected higher pressures and frequencies with morphine.
The document provides an overview of immunology and introduces topics that will be covered in an upcoming seminar. It defines immunology and outlines the history of discoveries in the field. It also describes the innate and adaptive immune response, including humoral responses from B cells and cellular responses from T cells. Specific molecular interactions between antigens, antibodies, and immune cells are important for mounting protective immune responses.
This 3 sentence blog post welcomes visitors to the author's blog site at www.blook.org.cn and indicates they will find something interesting there. It encourages visitors with a smiley face and restates the blog site URL.
1) TOPS Systems developed a virtual platform called "Android on VisualSim" to analyze the performance and power impact of flash memory on multi-core Android smartphones.
2) The platform allows users to run and profile real Java applications on Android while visualizing performance bottlenecks and power consumption of hardware components like the CPU, flash memory, and WiFi in real-time.
3) It is aimed to help optimize applications for better performance and power usage and explore optimized hardware architectures for multi-core phones.