Citeseerx and retrieval clustering, information filtering. See the complete profile on linkedin and discover yings connections. Microsoft han yi pin yin, free microsoft han yi pin yin freeware software downloads. Citeseerx document details isaac councill, lee giles, pradeep teregowda. Understanding transportation modes based on gps data for. Geolife gps trajectory dataset user guide microsoft research. See the complete profile on linkedin and discover enweis connections. University of science and technology of china, tieyan liu. Wei ying ma, jianyun nie, ricardo baezayates, tatseng chua, w. Mining interesting locations and travel sequences from gps trajectories. Weiying ma is a vice president at toutiao bytedance where he manages its artificial intelligence ai laboratory. He is responsible for driving the companys overall ai strategy and forwardlooking research and development efforts spanning infrastructure, services, apps and agents. Weiying ma was an assistant managing director at microsoft research asia where he oversaw several research groups and developed technologies that have.
Exploring traversal strategy for web forum crawling citeseerx. Collaborative knowledge base embedding for recommender. Our exams target the following microsoft certifications mcad, mcsd, mcpd and mcts. Cloud computing and the future of internet services. Editors note march 2, 2020 harry shum left microsoft in february 2020. He is leading his researchers to conduct fundamental research and develop new technologies in the areas including machine learning, natural language computing, visual computing, search, knowledge engineering, and human computer interaction. Binary strengthening and toughening of mxenecellulose.
Please cite the following papers when using this gps dataset. View ying lins profile on linkedin, the worlds largest professional community. Previous work has shown that considering the category distance in the taxonomy tree can improve the performance of text classifiers. In proceedings of acm conference on ubiquitous computing ubicomp 2008, seoul, korea. Weiying ma principal researcher, research area manager microsoft research asia. I have win 10 installed on two different machines and have notbeen able to successfully run wei on either. Learning distance metrics with contextual constraints for.
Prior to bytedance, he was an assistant managing director at microsoft research asia msra. University of science and technology of china and microsoft research asia, tao qin. Aug 09, 2012 the increasing availability of locationacquisition technologies gps, gsm networks, etc. Making the web more userfriendly stanford cs theory. One is the lack of exploiting negative constraints which can also be informative, and the other is its incapability of capturing complex nonlinear relationships between data instances with the contextual information. Weiying ma vice president at bytedance, ai lab bytedance. Please cite the following two papers when using this dataset. Krishnaram kenthapadi, microsoft research internet services research making the web more user friendly microsoft research page 2 of 3. Relevant component analysis rca has been proposed for learning distance metrics with contextual constraints for image retrieval. Citeseerx exploring traversal strategy for web forum. In 2016, it founded its ai lab, a research division led by weiying ma, formerly of microsoft research asia. A collaborative social networking service among user, location and trajectory. Direct optimization of evaluation measures in learning to rank. Wei ying ma delivers the ece 50th anniversary distinguished lecture, the next frontier for web search and knowledge mining.
Many techniques have been proposed for processing, managing and mining trajectory data in the past decade, fostering a broad range of applications. Heterogeneous information integration in hierarchical text. The higher the score, the better your performance in windows and with software programs is. Weiying ma was an assistant managing director at microsoft research asia where he oversaw several research groups and developed technologies that have been transferred to microsofts bing, ads. Web forum has now become an important data source of many web applications. As jejune as tiktok may seem childish, devoid, unhealthy, it marks the culmination of usergenerated content and carries significant business implications for future success. Our online microsoft practice exams are 100% free for all users. In this paper, we propose a new approach to further integrate more categorical information in the text corpus using the principle of multiobjective programming mop. Breakfast replacement with a liquid formula improves. Our free online microsoft practice exams are written by our team of software professionals who have. Yu zheng, quannan li, yukun chen, xing xie, wei ying ma. The increasing availability of gpsenabled devices is changing the way people interact with the web, and brings us a large amount of gps trajectories representing peoples location histories. Such realworld location histories imply to some extent users interests in places, and bring us opportunities to understand the correlation between users and locations.
In this paper, we propose a new approach to further integrate more categorical information in the text corpus using the principle of. Highly efficient nirii photothermal conversion based on. Weiying ma is a vice president at bytedance where he leads its artificial intelligence ai laboratory. This gps trajectory dataset was collected in microsoft research asia geolife project by 178 users in a period of over four years from april 2007 to october 2011. Lightlda improves the sampling throughput and convergence speed via a novel o1 metropolishastings sampler, and allows a small cluster of machines to tackle very large data and model sizes based on the model scheduling and data parallelism capabilities of the dmtk parameter server. By mining peoples location history, geolife can measure the similarity between users and perform personalized friend recommendation for an individual. I have win 10 installed on two different machines and have notbeen able to. Twodimensional mxenereinforced robust surface superhydrophobicity with selfcleaning and photothermalactuating binary effects. Therefore tones are necessary when speaking chinese in order to differentiate words from each other. Tones are an essential part of proper pronunciation. Prognosis of pentalogy of cantrell depends mainly on the severity of the intracardiac anomalies and associated malformations. Lightlda is a distributed system that can learn huge topic models from very large scale training data.
Microsoft han yi pin yin freeware free download microsoft. Gao, zhan duan, qunjun zhang, zewei li, jianhua ma, lianglong and ying, liyang 2009. Communications in computer and information science 774, springer 2017, isbn 9789811068041. Microsoft research asks that you cite the following papers when using this dataset 1 yu zheng, lizhu zhang, xing xie, weiying ma. Releasing search queries and clicks privately, by aleksandra korolova, stanford university. The advances in locationacquisition and mobile computing techniques have generated massive spatial trajectory data, which represent the mobility of a diversity of moving objects, such as people, vehicles and animals. Like general web search, image searching is mostly based on text information associated with images, which can be automatically extracted from containing web pages. Does windows 10 run the windows experience index in the same manner as win 8. In this paper, we study the problem of web forum crawling.
People travel in the real world and leave their location. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Nov, 2018 short for windows experience index, wei is a score of how a computers hardware matches up with the performance requirements of software programs. Winaero wei tool replaces the windows experience index. Yu zheng, quannan li, yukun chen, xing xie, weiying ma. Xueqi cheng, weiying ma, huan liu, huawei shen, shizheng feng, xing xie. He is leading his researchers to conduct fundamental research and develop new. Highly efficient nirii photothermal conversion based on an. Social media processing 6th national conference, smp 2017, beijing, china, september 1417, 2017, proceedings. Jun xu, hang li, tieyan liu, yisha peng, min lu, and wei ying ma. Breakfast replacement with a liquid formula improves glycaemic variability in patients with type 2 diabetes.
Microsoft research technical report, msrtr2010171, 2010. Proceeding of the 34th international acm sigir conference on research and development in information retrieval, sigir 2011, beijing, china, july 2529, 2011. Wei ying ma is a vice president at bytedance where he leads its artificial intelligence ai laboratory. In mandarin chinese, many characters have the same sound. Key laboratory of machine perception moe, school of eecs, peking university, nenghai yu. A collaborative social networking service among user, location and. One is the lack of exploiting negative constraints which can also be informative, and the other is its incapability of capturing complex nonlinear relationships between. Download geolife gps trajectories from official microsoft. Wentao cao, wei feng, ying ying jiang, chang ma, zifei zhou, mingguo ma, yu chen, feng chen. Aug 09, 2012 the increasing availability of gpsenabled devices is changing the way people interact with the web, and brings us a large amount of gps trajectories representing peoples location histories.
Weiying ma delivers the ece 50th anniversary distinguished lecture, the next frontier for web search and knowledge mining. Jun xu, hang li, tieyan liu, yisha peng, min lu, and weiying ma. Collaborative knowledge base embedding for recommender systems. The increasing availability of locationacquisition technologies gps, gsm networks, etc. In this paper, based on multiple users gps trajectories, we aim to mine interesting locations and classical travel sequences in a given geospatial region. Geolife gps trajectory dataset user guide microsoft. In this article, we move towards this direction, and report. A gps trajectory of this dataset is represented by a sequence of timestamped points, each of which contains the information of latitude, longitude and altitude. View enwei xies profile on linkedin, the worlds largest professional community. Mining interesting locations and travel sequences from. Later, we can predict the individuals interest level in the locations visited by. Some commercial image search engines have indexed over one billion images so far. Wentao cao, wei feng, yingying jiang, chang ma, zifei zhou, mingguo ma, yu chen, feng chen.
Harry shum is executive vice president of microsofts artificial intelligence ai and research group. Nov 08, 2016 microsoft research asks that you cite the following papers when using this dataset 1 yu zheng, lizhu zhang, xing xie, wei ying ma. Aug 09, 2012 please cite the following two papers when using this dataset. Wei ying ma is a vice president at toutiao bytedance where he manages its artificial intelligence ai laboratory. Qiu gui su is a native mandarin speaker who has taught mandarin chinese for over 20 years. Ma received his phd in 1997 and is currently an assistant managing director at microsoft research asia, beijing. Ying lin principal program manager microsoft linkedin. In proceedings of international conference on world wild web www 2009, madrid spain. Microsoft bob came back after a 20 year makeover, and with a new name. Oct 17, 2014 does windows 10 run the windows experience index in the same manner as win 8. Mining interesting locations and travel sequences from gps.