检索结果-南通市图书馆

NICT/ATR Chinese-Japanese-English Speech-to-Speech Translation System

在线全文

学校读者我要写书评

暂无评论

Tsinghua Science and Technology 2008年第4期13卷 540-544页

作者： Tohru Shimizu Yutaka Ashikari eiichiro Sumita 张劲松 Satoshi Nakamura Knowledge Creating Communication Research Center National Institute of Information and Communications Technology ATR Spoken Language Translation Research Laboratories 2-2-2 Keihanna Science City Kyoto 619-0288 Japan

This paper describes the latest version of the Chinese-Japanese-English handheld speech-tospeech translation system developed by NICT/ATR, which is now ready to be deployed for travelers. With the entire speech-to-speech translation function being implemented into one terminal, it realizes real-time, location-free speech-to-speech translation. A new noise-suppression technique notably improves the speech recognition performance. Corpus-based approaches of speech recognition, machine translation, and speech synthesis enable coverage of a wide variety of topics and portability to other languages. Test results show that the character accuracy of speech recognition is 82%-94% for Chinese speech, with a bilingual evaluation understudy score of machine translation is 0.55-0.74 for Chinese-Japanese and Chinese-English

关键词： speech-to-speech translation speech recognition speech synthesis machine translation large-scale corpus

Orthodontic tooth separation activates the hypothalamic area in the human brain

在线全文

学校读者我要写书评

暂无评论

International Journal of Oral Science 2018年第2期10卷 127-132页

作者： Yoshiko Ariji Hisataka Kondo Ken Miyazawa Masako Tabuchi Syuji Koyama Yoshitaka Kise Akifumi Togari Shigemi Gotoh eiichiro Ariji Department of Oral and Maxillofacial Radiology Aichi-Gakuin University School of Dentistry Department of Pharmacology Aichi-Gakuin University School of Dentistry Department of Orthodontics Aichi-Gakuin University School of Dentistry Brain and Mind Research Center Nagoya University

OBJECTIVES： An animal experiment clarified that insertion of an orthodontic apparatus activated the trigeminal neurons of the medulla oblongata. Orthodontic tooth movement is known to be associated with the sympathetic nervous system and controlled by the nucleus of the hypothalamus. However, the transmission of both has not been demonstrated in humans. The purpose of this study were to examine the activated cerebral areas using brain functional magnetic resonance imaging（MRI）, when orthodontic tooth separators were inserted, and to confirm the possibility of the transmission route from the medulla oblongata to the ***： Two types of alternative orthodontic tooth separators（brass contact gauge and floss） were inserted into the right upper premolars of 10 healthy volunteers. Brain functional T2＊-weighted images and anatomical T1-weighted images were ***： The blood oxygenation level dependent（BOLD） signals following insertion of a brass contact gauge and floss significantly increased in the somatosensory association cortex and hypothalamic ***： Our findings suggest the possibility of a transmission route from the medulla oblongata to the hypothalamus.

关键词： Orthodontic tooth separation activates the hypothalamic area human brain BA

LOGICAL CHOQUET INTEGRALS AND IDENTIFICATION OF FUZZY MEASURES

在线全文

学校读者我要写书评

暂无评论

LOGICAL CHOQUET INTEGRALS AND IDENTIFICATION OF FUZZY MEASUR...

Three cases of Solitary Peutz-Jeghers-type hamartomatous polyp in the duodenum

第11届国际模糊系统协会世界大会

作者： eiichiro Takahagi Visiting Fellow University of BristolUK （Until August 2005） School of CommerceSenshu UniversityJapan

＜正＞ In this paper, we introduce logical Choquet integrals which represent logical input-output relations and show some examples to understand the difference from ordinal Choquet integrals. Next, we propose the identification method of extended fuzzy measures like regression analysis and the interpretation of the extended fuzzy measure.

关键词： Logical Choquet Integral Extended Fuzzy Measure Regression Analysis Interpretation of Fuzzy Measure Monotonicity

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

World Journal of Gastroenterology 2008年第6期14卷 944-947页

作者： Seiyuu Suzuki Shoji Hirasaki Fusao Ikeda eiichiro Yumoto Hiromichi Yamane Minoru Matsubara Department of Internal Medicine Sumitomo Besshi Hospital Niihama Japan

A solitary Peutz-Jeghers-type hamartomatous polyp in the duodenum is rare, and few reports have described its characteristic endoscopic features. We describe three cases of solitary Peutz-Jeghers-type hamartomatous polyp and their endoscopic findings in detail. The polyp in all of our three cases showed an irregularly lobular or nodular surface, whereas adenomas often show a regularly nodular or granular surface. The color of the polyp was whitish in all of our cases. In the present cases, close observation by endoscopy revealed that the solitary Peutz-Jeghers-type hamartomatous polyps looked whitish because of the presence of diffusely scattered white spots on the surface of the polyps. Duodenal polyps that exhibit the aforementioned endoscopic characteristics may be diagnosed as Peutz-Jeghers-type hamartomatous polyps and treated by polypectomy because of the malignant potential.

关键词：十二指肠息肉错构瘤治疗方法病理机制

NICT-ATR Chinese-Japanese-English Speech-to-Speech Translation System

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

NICT-ATR Chinese-Japanese-English Speech-to-Speech Translati...

第九届全国人机语音通讯学术会议

作者： Tohru Shimizu Yutaka Ashikari eiichiro Sumita Satoshi Nakamura National Institute of Information and Communications Technology National Institute of Information and Communications Technology National Institute of Information and Communications Technology National Institute of Information and Communications Technology

This paper describes the latest version of the handheld speech-to-speech translation system developed by NICT-ATR. The system is now ready to be deployed for the travel domain. As the entire speech-to-speech translation function is implemented into one terminal, it realizes real-time and location-free speech-to-speech translation service for many language pairs. A new noise-suppression technique notably improves speech recognition performance. Corpus-based approaches of recognition, translation, and synthesis enable coverage of a wide variety of topics and portability to other languages. Currently, we mainly focus on translation between Chinese, Japanese and English. The experimental results show the character accuracy of speech recognition achieved 82%-94% for Chinese, and BLEU score of machine translation achieved 0.55-0.74 for Chinese-Japanese and Chinese-English.

关键词： speech-to-speech translation speech recognition speech synthesis machine translation large-scale corpus

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

海底地震学

地球科学进展 2003年第5期18卷 783-788页

作者： Kiyoshi Suyehiro Toshihiko Kanazawa Masanao Shinohara eiichiro Araki 耿建华日本海洋科学技术中心东京大学地震研究所

在海洋地区进行高质量的长期地震观测是全球地震观测的一个重要组成部分,DSDP/ODP是唯一能够钻穿软的沉积物、在坚硬的岩石里安置地震传感器这一目标的科学计划。介绍了ODP航次在井孔中设立地震台站、并获得一些有趣的结果的成功例子。... 详细信息

在海洋地区进行高质量的长期地震观测是全球地震观测的一个重要组成部分,DSDP/ODP是唯一能够钻穿软的沉积物、在坚硬的岩石里安置地震传感器这一目标的科学计划。介绍了ODP航次在井孔中设立地震台站、并获得一些有趣的结果的成功例子。ODP在日本外海布置了两个井中地震台站,与陆上台站一起来观测板块边界的活动性。此外,还介绍了西太平洋井中宽带台站、海上地震信号和噪音等问题。

关键词：大洋钻探地震台网海洋海底地震学

Treatment of over 20 mm gastric cancer by endoscopic submucosal dissection using an insulation-tipped diathermic knife

在线全文

学校读者我要写书评

暂无评论

World Journal of Gastroenterology 2007年第29期13卷 3981-3984页

作者： Shoji Hirasaki Hiromitsu Kanzaki Minoru Matsubara Kohei Fujita Fusao Ikeda Hideaki Taniguchi eiichiro Yumoto Seiyuu Suzuki From Second Department of Internal Medicine Sumitomo Besshi Hospital 3-1 Ohji-cho Niihama 792-8543 Japan

AIM: To evaluate the effectiveness of endoscopic submucosal dissection using an insulation-tipped diathermic knife (IT-ESD) for the treatment of patients with over 20 mm early gastric cancer (EGC). METHODS: A total of 112 patients with over 10 mm EGC were treated with IT-ESD at Sumitomo Besshi Hospital and Shikoku Cancer Center in the 5 year period from January 2002 to December 2006, including 40 patients with over 20 mm EGC. We compared patient backgrounds, the one-piece resection rate, complete resection (CR) rate, operation time, bleeding rate, perforation rate between patients with over 20 mm EGC [over 20 mm group (21-40 mm)] and the remaining patients (under 20 mm group). RESULTS: We found no significant difference in the rate of underlying cardiopulmonary disease (over 20 mm group vs under 20 mm group, 5.0% vs 5.6%), one- piece resection rate (95% vs 96%), CR rate (85% vs 89%), operation time (72.3 min vs 66.5 min), bleeding rate (5% vs 4.2%), and perforation rate (0% vs 1.4%) between the 2 groups. Three patients in each group had submucosal invasion and two in each groups underwent additional surgery. CONCLUSION: There was no significant difference in the outcome resulting from IT-ESD between the 2 groups. Our study proves that IT-ESD is a feasible treatment for patients with over 20 mm mucosal gastric cancer although the long-term outcome should be evaluated in the future.

关键词：胃癌内窥镜检查胃粘膜切除术电疗法并发症

Impact of Adjuvant Radiotherapy and Reversibility of Neurogenic Bladder on Bladder Storage Function and Impact of Urethral Resistance on Bladder Emptying Function after Radical Hysterectomy

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journal of Urology 2017年第12期7卷 252-265页

作者： Noritoshi Sekido Takayuki Yoshino eiichiro Takaoka Natsui Waku Ken Tanaka Hiroyuki Nishiyama Hiroyuki Ochi Toyomi Satoh Department of Urology Tsukuba University Hospital Ibaraki Japan Department of Urology School of Medicine Faculty of Medicine Toho University Ohashi Medical Center Tokyo Japan Urology and Andrology Majors of Medical Sciences Graduate School of Comprehensive Human Sciences University of Tsukuba Ibaraki Japan Departments of Obstetrics and Gynecology Faculty of Medicine University of Tsukuba Ibaraki Japan

Purpose: To clarify which patients need careful neurourological management after abdominal radical hysterectomy (RH) by investigating the effects of adjuvant radiotherapy and reversibility of neurogenic bladder (NB) on the storage function as well as the effects of urethral resistance on the emptying function. Methods: Data from sixty-two patients referred to our NB clinic after RH were retrospectively reviewed. Findings of urodynamic studies performed at 3 (UDS-1) and 12 (UDS-2) months after treatment were compared, and logistic analysis was used to calculate the odds ratio (OR) of the effects of radiotherapy and irreversible NB on decreased bladder capacity and decreased compliance. Irreversible NB was defined as the need for clean intermittent catheterization at the last follow-up. Results: At the median follow-up period of 41 months, 60% of the patients continued to require clean intermittent catheterization. Of patients with irreversible NB and radiotherapy, 80% had decreased bladder capacity and decreased compliance at UDS-2. For decreased bladder capacity and decreased compliance, ORs of adjuvant radiotherapy at UDS-2 were 38.42 (p Conclusions: Careful neurourological follow-up after RH is mandatory for patients who undergo adjuvant radiotherapy and have irreversible NB with impaired urethral relaxation.

关键词： Urinary Bladder Neurogenic Clean Intermittent Catheterization Hysterectomy Radiotherapy

Down-Regulation of Claudin-1 Expression in Gastric Cancer Mucosa Is Correlated with Poor Prognosis

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journal of Pathology 2014年第4期4卷 206-212页

作者： eiichiro Hirakawa Yasunori Tokuhara Tatsuya Morinishi Hiroyuki Ohsaki Erika Uemura Yukari Miki Toru Matsunaga Yoshio Kushida Reiji Haba Laboratory of Pathology Department of Medical Technology Kagawa Prefectural University of Health Sciences Kagawa Japan Department of Medical Technology Ehime Prefectural University of Health Sciences Ehime Japan Department of Diagnostic Pathology Kagawa University Hospital Kagawa Japan Department of Medical Hygiene Technology Course Kochi Gakuen College Kochi Japan

Background: Cell adhesion molecule abnormalities are given as one reason for the occurrence of invasion and metastasis in various cancers. In this study, we conducted an immunohistochemical examination of cell adhesion molecule claudin-1 in mucosa and invasive front of gastric cancer, and investigated the correlation of claudin-1 expression and clinicopathological factors. Methods: Immunohistochemical examination was performed for 35 patients who underwent surgery be-tween January 2010 and October 2011, to assess the correlation of claudin-1 with primary gastric cancer. Results: The expression rate of claudin-1 was 48.6% (17/35) in 35 gastric carcinoma patients. The positive rates of claudin-1 were 42.9% (15/35) in mucosa and 28.6% (10/35) in invasive front of gastric cancer. The expression rate of claudin-1 in invasive front was lower than in mucosa. From comparing claudin-1 expression in mucosa, it was found that well-to moderately-differentiated adenocarcinoma had significantly more claudin-1 expression than poorly-differrentiated adenocarcinoma. Claudin-1 expression of well-to moderately-differentiated adenocar-cinoma decreased in the invasive front of gastric cancer. Expression of claudin-1 in mucosa was negative in many cases with advanced tumor invasion (T2, T3, T4) and positive in many cases with early tumor invasion (T1), with a significant difference between the two

关键词： Claudin-1 Immunohistochemistry Mucosa Invasive Front Gastric Cancer