ACM Transactions on

the Web (TWEB)

Latest Articles

A Buyer-Friendly and Mediated Watermarking Protocol for Web Context

Watermarking protocols are used in conjunction with digital watermarking techniques to protect digital copyright on the Internet. They define the... (more)


We present Q2P, a system that discovers query templates from search engines via their query autocompletion services. Q2P is distinct from the existing works in that it does not rely on query logs of search engines that are typically not readily available. Q2P is also unique in that it uses a trie to economically store queries sampled from a search... (more)

Search and Breast Cancer

We seek to understand the evolving needs of people who are faced with a life-changing medical diagnosis based on analyses of queries extracted from an anonymized search query log. Focusing on breast cancer, we manually tag a set of Web searchers as showing patterns of search behavior consistent with someone grappling with the screening, diagnosis,... (more)


New options for ACM authors to manage rights and permissions for their work

ACM introduces a new publishing license agreement, an updated copyright transfer agreement, and a new author-pays option which allows for perpetual open access through the ACM Digital Library. For more information, visit the ACM Author Rights webpage.


About TWEB

The journal Transactions on the Web (TWEB) publishes refereed articles reporting the results of research on Web content, applications, use, and related enabling technologies.

The scope of TWEB is described on the Call for Papers page. Authors are invited to submit original research papers for consideration by following the directions on the Author Guidelines page.

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Forthcoming Articles
Probabilistic QoS Aggregations for Service Composition

In this paper, we propose a comprehensive approach for QoS calculation in service composition. Different from the existing work on QoS aggregations which represent QoS as single values, discrete values with frequencies, or standard statistical distributions, the proposed approach has the capability to handle any type of QoS probability distributions. A set of formulae and algorithms are developed to calculate the QoS of a composite service according to four identified basic patterns as sequential, parallel, conditional, and loop. We demonstrate that the proposed QoS calculation method is much more efficient than existing simulation methods. It has a high scalability and builds a solid foundation for real-time QoS analysis and prediction in service composition. Experiment results are provided to show the effectiveness and efficiency of the proposed method.

Activity Dynamics in Collaboration Networks

Many online collaboration networks struggle to gain user activity and become self-sustaining due to the ramp-up problem or dwindling activity within the system. Prominent examples of such networks include online encyclopedias such as Wikipedia or (Semantic) MediaWikis, Question and Answering portals such as StackOverflow, and many others. Only a small fraction of these systems manage to reach self-sustainable activity, a level of activity that prevents the system from reverting to a non-active state. In this paper, we model and analyze activity dynamics in synthetic and empirical collaboration networks. Our approach is based on two opposing and well-studied principles: (i) without incentives, users tend to lose interest to contribute and thus, systems become inactive, and (ii) people are susceptible to actions taken by their peers (social or peer influence). With the activity dynamics model that we introduce in this paper we can represent typical situations of such collaboration networks. For example, activity in a collaborative network, without external impulses or investments, will vanish over time, eventually rendering the system inactive. However, by appropriately manipulating the activity dynamics and/or the underlying collaboration networks, we can jump-start a previously inactive system and advance it towards an active state. To be able to do so, we first describe our model and its underlying mechanisms. We then provide illustrative examples of empirical datasets and characterize the barrier that has to be breached for a system before it can become self-sustaining in terms of critical mass and activity dynamics. Additionally, we expand on this empirical illustration and introduce a new metric p---the Activity Momentum---to assess the activity robustness of a collaboration network.

A Large-Scale Evaluation of U.S. Financial Institutions' Standardized Privacy Notices

Financial institutions in the United States are required by the Gramm-Leach-Bliley Act to provide annual privacy notices. In 2009, eight federal agencies jointly released a model privacy form for these disclosures. While the use of this model privacy form is not required, it has been widely adopted. We automatically evaluated 6,191 U.S. financial institutions' privacy notices posted on the World Wide Web. We found large variance in stated practices, even among institutions of the same type. While thousands of financial institutions share personal information without providing the opportunity for consumers to opt out, some institutions' practices are more privacy-protective. Regression analyses show that large institutions and those headquartered in the Northeastern region share consumers' personal information at higher rates than all other institutions. Furthermore, our analysis helped us uncover institutions that do not let consumers limit data sharing when legally required to do so, as well as institutions making self-contradictory statements. We discuss implications for privacy in the financial industry, issues with the design and use of the model privacy form on the World Wide Web, and future directions for standardized privacy notice.

PEACE-ful Web Event Extraction and Processing as Bi-Temporal Mutable Events

The web is the largest bulletin board of the world. Events of all types, from flight arrivals to business meetings, are announced on this board. Tracking and reacting to such event announcements, however, is a tedious manual task, only slightly alleviated by email or similar notifications. Announcements are published with human readers in mind, and updates or delayed announcements are frequent. These characteristics have hampered attempts at automatic tracking. PEACE provides the first integrated framework for event processing on top of web event ads, consisting of event extraction, complex event processing, and action execution in response to these events. Given a schema of the events to be tracked, the framework populates this schema by extracting events from announcement sources. This extraction is performed by little programs called wrappers which produce the events including updates and retractions. PEACE then queries these events to detect complex events, often combining announcements from multiple sources. To deal with updates and delayed announcements, PEACEs schemas are bitemporal, as to distinguish between occurrence and detection time. This allows complex event specifications to track updates and to react upon differences in occurrence and detection time. In case of new, changing, or deleted events, PEACE allows to execute actions, such as tweeting or sending out email notifications. Actions are typically specified as web interactions, e.g., to fill and submit a form with attributes of the triggering event. Our evaluation shows that PEACEs processing is dominated by the time needed for accessing the web to extract events and perform actions, allotting to 97.4%. Thus, PEACE requires only 2.6% overhead, and therefore, the complex event processor scales well even with moderate resources. We further show that simple and reasonable restrictions on complex event specifications and the timing of constituent events suffice to guarantee that PEACE only requires a constant buffer to process arbitrarily many event announcements.

A Novel Evidence-based Bayesian Similarity Measure for Recommender Systems

Periodicity in User Engagement with a Search Engine and its Application to Online Controlled Experiments

Nowadays, billions of people use the Web in connection with their daily needs. A significant part of the needs are constituted by search tasks that are usually addressed by search engines. Thus, daily search needs result in regular user engagement with a search engine. User engagement with web services was studied in various aspects, but there appear to be no studies of its regularity and periodicity. In this paper, we study periodicity of the user engagement with a popular search engine through applying spectrum analysis to temporal sequences of different engagement metrics. We found periodicity patterns of user engagement and revealed classes of users whose periodicity patterns do not change over a long period of time. In addition, we used the spectrum series as key metrics to evaluate search quality. We found that the novel periodicity metrics outperform the state-of-the-art quality metrics both in terms of significance level (p-value) and sensitivity to different search engine changes.

What Users Actually do in a Social Tagging System  A Study of User Behavior in BibSonomy

Social tagging systems have established themselves as an important part in todays web and have attracted the interest of our research community in a variety of investigations. Henceforth, several aspects of social tagging systems have been discussed and assumptions have emerged on which our community also builds their work. Yet, testing such assumptions has been difficult due to the absence of suitable usage data in the past. In this work, we thoroughly investigate and evaluate four aspects about tagging systems, covering social interaction, retrieval of posted resources, the importance of the three different types of entities, users, resources, and tags, as well as connections between these entities popularity in posted and in requested content. For that purpose, we examine live server log data gathered from the real-world, public social tagging system BibSonomy. Our empirical results paint a mixed picture about the four aspects. While for some, typical assumptions hold to a certain extent, other aspects need to be reflected in a very critical light. Our observations have implications for the understanding of social tagging systems, and the way they are used on the web. We make the dataset used in this work available to other researchers.

Scalable and Efficient Web Search Result Diversification

It has been shown that top-k retrieval quality can be considerably improved by taking not only relevance, but also diversity into account. However, currently proposed diversification approaches have not put much attention on practical usability in large-scale settings, such as modern Web search systems. In this work, we make two contributions towards this goal. First, we propose a combination of optimizations and heuristics for an implicit diversification algorithm based on the desirable facility placement principle, and present two algorithms that achieve linear complexity without compromising the retrieval effectiveness. Instead of an exhaustive comparison of documents, these algorithms first perform a clustering phase, and then exploit its outcome to compose the diverse result set. Second, we describe and analyse two variants for distributed diversification in a computing cluster, for large-scale IR where the document collection is too large to keep in one node. Extensive evaluations on standard TREC framework demonstrate a competitive retrieval quality of the proposed optimizations to the baseline algorithm while reducing the processing time by more than 80%; and shed light on the efficiency and effectiveness trade-offs of diversification when applied on top of a distributed architecture.


Publication Years 2007-2016
Publication Count 185
Citation Count 1777
Available for Download 185
Downloads (6 weeks) 2387
Downloads (12 Months) 18386
Downloads (cumulative) 160117
Average downloads per article 865
Average citations per article 10
First Name Last Name Award
Dan Boneh ACM-Infosys Foundation Award in the Computing Sciences (2014)
Athman Bouguettaya ACM Distinguished Member (2012)
ACM Senior Member (2007)
Andrei Broder ACM Paris Kanellakis Theory and Practice Award (2012)
Carlos A. Castillo ACM Senior Member (2014)
Ernesto Damiani ACM Distinguished Member (2008)
Schahram Dustdar ACM Distinguished Member (2009)
Djoerd Hiemstra ACM Senior Member (2009)
Eric Horvitz ACM AAAI Allen Newell Award (2015)
Craig Knoblock ACM Distinguished Member (2008)
Dmitri Loguinov ACM Distinguished Member (2014)
ACM Senior Member (2007)
Filippo Menczer ACM Distinguished Member (2013)
Mourad Ouzzani ACM Senior Member (2009)
Jian Pei ACM Senior Member (2007)
Naren Ramakrishnan ACM Distinguished Member (2009)
John T Riedl ACM Software System Award (2010)
ACM Distinguished Member (2007)
Xing Xie ACM Senior Member (2010)
Qiang Yang ACM Distinguished Member (2011)
Yu Zheng ACM Senior Member (2011)

First Name Last Name Paper Counts
Ismail Altingövde 5
Xing Xie 4
Weiying Ma 4
Berkant Cambazoglu 4
Ryen White 4
Ingmar Weber 4
Wolfgang Nejdl 4
Ricardo Baeza-Yates 3
Rifat Ozcan 3
Özgür Ulusoy 3
Ling Liu 3
Fabio Casati 3
Barry Smyth 2
Qiong Luo 2
Andrei Broder 2
Ziv Bar-Yossef 2
Monika Henzinger 2
Xiangye Xiao 2
Boualem Benatallah 2
Niklas Carlsson 2
Freddy Lécué 2
Yu Zheng 2
Prashant Shenoy 2
Marco Brambilla 2
Sergiu Chelaru 2
Cristóbal Arellano 2
Carey Williamson 2
Mudhakar Srivatsa 2
Clyde Giles 2
Weiyi Meng 2
Phillipa Gill 2
Piero Fraternali 2
Anirban Mahanti 2
Philip Yu 2
Marco Aiello 2
James Miller 2
Eepeng Lim 2
Christo Wilson 2
Clement Yu 2
Stefan Siersdorfer 2
Óscar Díaz 2
Eda Baykan 2
Florian Daniel 2
Alessandro Bozzon 2
Lu Zhang 1
Ivan Budiselić 1
Jeaho Hwang 1
Joonwon Lee 1
Tim Finin 1
Bo Yang 1
Jiming Liu 1
Yuru Lin 1
Yukun Chen 1
Wil Van Der Aalst 1
Taklam Wong 1
Stefano Ceri 1
Yafei Dai 1
Junghyun Lee 1
Sheelagh Carpendale 1
Yuval Merhav 1
Weize Kong 1
Nan Mou 1
Wenxin Liang 1
Pablo Pereira 1
Wei Wei 1
Xiaogang Han 1
Yuanhong Shen 1
Rafael Lins 1
Yan Wang 1
Xinxin Fan 1
Sihyung Lee 1
Helen Wang 1
Charles Reis 1
Frank Neven 1
Francisco Claude 1
Cherian Mathew 1
Esther David 1
Weiming Hu 1
Francesco Saonara 1
Sujatha Gollapalli 1
Ehsan Warriach 1
Svetha Venkatesh 1
Brett Adams 1
Mauro Andreolini 1
Jian Yin 1
Massimo Mecella 1
Vassiliki Koutsonikola 1
Vassilis Christophides 1
Mayank Agrawal 1
Vanessa Murdock 1
Zoltán Gyöngyi 1
Einat Amitay 1
Matthias Bröcheler 1
Michael Sirivianos 1
Suzanne Embury 1
Lada Adamic 1
Tye Rattenbury 1
Diego Fernández 1
Bernard Jansen 1
Alessandra Sala 1
Athman Bouguettaya 1
Andreas Scholz 1
Stefano Leonardi 1
Boanerges Aleman-Meza 1
Amit Sheth 1
Thomas Lavergne 1
Hartmut Obendorf 1
Enver Kayaaslan 1
Mauro Conti 1
Arbnor Hasani 1
Jiawei Han 1
Paola Mello 1
Sergio Storari 1
Zhen Liao 1
Silvia Quarteroni 1
Marian Dörk 1
Ophir Frieder 1
Davide Mazza 1
Liyun Ru 1
Arie Van Deursen 1
Timothy Wood 1
Thomas Risse 1
Luca Aiello 1
Alain Barrat 1
Benjamin Markines 1
Stefano Tranquillini 1
Pavel Kucherbaev 1
Ahmed Hassan 1
Giorgos Margaritis 1
Paul Thomas 1
Yonghui Xu 1
Jialiang Shi 1
Brahim Medjahed 1
Claudio GutiéRrez 1
Masashi Crete-Nishihata 1
Jakub Dalek 1
Niloy Ganguly 1
Jing Wang 1
Stephen Hardiman 1
Cornelia Caragea 1
Prasenjit Mitra 1
Opher Dubrovsky 1
Filippo Geraci 1
Ian Reay 1
Scott Dick 1
Amruta Joshi 1
Jennifer Golbeck 1
Prabhakar Raghavan 1
Alex Rogers 1
Cecilia Curlango-Rosas 1
Gabriel López-Morteo 1
Lei Shi 1
Bharath Mohan 1
Hussein Alzoubi 1
Nele Verbiest 1
Frederick Lochovsky 1
Mariano Consens 1
Sara Casolari 1
Michele Colajanni 1
Jing Li 1
Elisa Bertino 1
Giovanni Toffetti 1
Hyeyoung Paik 1
Sara Comai 1
Samueltalmadge King 1
Matthew Richardson 1
Andrea Pugliese 1
Bojana Bislimovska 1
Chengkok Koh 1
Iván Cantador 1
Karen Church 1
Adam Barth 1
Andrew Bortz 1
Vreixo Formoso 1
Alexander Tuzhilin 1
John Riedl 1
Ivan Zuzak 1
Martin Wimmer 1
Carlos Castillo 1
Debora Donato 1
Anupam Joshi 1
Harald Weinreich 1
Matthias Mayer 1
Eloisa Vargiu 1
Giuliano Armano 1
Natsuda Kaothanthong 1
Quannan Li 1
Roberto Vivó 1
Jian Pei 1
Yalou Huang 1
Denilson Barbosa 1
Natalia Kwasnikowska 1
Changai Sun 1
Yi Qian 1
Sven Casteleyn 1
Stergios Anastasiadis 1
Stefano Soi 1
Rumen Kyusakov 1
A Vural 1
Qingyao Wu 1
Zhaoxing Li 1
Shaoping Zhu 1
Wenxin Liang 1
Iheb Amor 1
Adam Senft 1
Cinzia Cappiello 1
Maristella Matera 1
Zhiyuan Su 1
Ming Li 1
Gabriele Tolomei 1
Saikat Mukherjee 1
Vanja Josifovski 1
Lance Riedel 1
Tong Zhang 1
Giridhar Kumaran 1
Renan Cattelan 1
Hana Shepherd 1
Micah Dubinko 1
Ravi Kumar 1
Nicholas Jennings 1
Santo Fortunato 1
Gregorio Ponce 1
Haining Wang 1
Renata Fortes 1
Alessandro Vespignani 1
Dmitri Loguinov 1
Jacobus Van Der Merwe 1
Chris Cornelis 1
Hongmin Cai 1
Tianqiang Huang 1
Houari Sahraoui 1
Rosa Alarcón 1
Reza Sherkat 1
Nikos Mamoulis 1
Ingo Weber 1
Xiaodi Huang 1
John Hurley 1
Frans Effendi 1
Pablo Castells 1
Carole Goble 1
Halvard Skogsrud 1
Giovanni Pacifici 1
Akhmed Umyarov 1
Stefan Krompass 1
Euiseong Seo 1
Emmanuel Chauveau 1
Belle Tseng 1
Alessandro Giuliani 1
Nikolay Mehandjiev 1
Cevdet Aykanat 1
Xuanhieu Phan 1
Bruno Crispo 1
Thomas Johnston 1
Vinod Muthusamy 1
Maja Pešić 1
Federico Chesani 1
Daxin Jiang 1
Enhong CHEN 1
Jing Jiang 1
Wenpeng Sha 1
Peng Huang 1
Ben Zhao 1
SangKeun Lee 1
Sara Comai 1
Yiqun Liu 1
Shaoping Ma 1
Ali Mesbah 1
Stefan Lenselink 1
Sara Foresti 1
Pierangela Samarati 1
Rahul Singh 1
Gilad Mishne 1
Mohammad Alrifai 1
Irene Garrig'os 1
Xianchao Zhang 1
Mustafa Dincturk 1
Pınar Karagöz 1
Hengjie Song 1
Jianshu Weng 1
Wenjie Song 1
Xinyu Wang 1
Mourad Ouziri 1
Zaki Malik 1
Jan Mizgajski 1
Sharon Goldberg 1
Nikolay Mehandjiev 1
Wenbin Cai 1
Muhan Zhang 1
Mingdong Tang 1
Michele Bugliesi 1
Salvatore Orlando 1
Stefano Calzavara 1
Bing Liu 1
Shiva Ramanna 1
Yon Dourisboure 1
Evgeniy Gabrilovich 1
Stijn Vansummeren 1
Darko Kirovski 1
Naren Ramakrishnan 1
Joseph Magnani 1
Miguel Serrano 1
Peter Moulder 1
Nathan Hurst 1
Ana Dias 1
Ana Maguitman 1
Aphrodite Tsalgatidou 1
Weifeng Su 1
Hejun Wu 1
Alexander Lazovik 1
Dinh Phung 1
Arjun Talwar 1
Amit Yadav 1
Derek Eager 1
Sakir Sezer 1
Fabrizio Silvestri 1
Hector Garcia-Molina 1
Alissa Cooper 1
Djoerd Hiemstra 1
Kyungbaek Kim 1
Jianwei Gan 1
Aleksandar Kuzmanovic 1
Norman Paton 1
Khalid Belhajjame 1
Régis Saint-Paul 1
Peter Dolog 1
Kweijay Lin 1
Idit Keidar 1
Dan Boneh 1
Krishna Puttaswamy 1
Youngjae Kim 1
Daniel Gmach 1
Alfons Kemper 1
Tanguy Urvoy 1
Pascal Filoche 1
Yun Chi 1
Lidong Bing 1
Manolis Koubarakis 1
Guangyu Zhu 1
Sushil Jajodia 1
Hady Lauw 1
Rossano Schifanella 1
Ciro Cattuto 1
Filippo Menczer 1
Brian Beirne 1
Ali Neyestani 1
Badr Atassi 1
Jose Maz'on 1
Gregor Bochmann 1
Iosif Onut 1
Jens Eliasson 1
Chunyan Miao 1
Zibin Zheng 1
Michael Lyu 1
Salima Benbernou 1
Jakub Marszałkowski 1
Giuseppe Pirró 1
Bruno Ávila 1
Xiuzhen Zhang 1
Krishna Gummadi 1
Andrea Casini 1
Raj Sharman 1
Carsten Hentrich 1
Marco Pellegrini 1
Han Liu 1
Benjamin Livshits 1
Andrew Tomkins 1
Jasmine Novak 1
Jeremy Schiff 1
Barbara Pernici 1
Martin Arlitt 1
Maxim Gurevich 1
Vicki Hanson 1
John Richards 1
Benjamin Keller 1
Seungjoon Lee 1
Oliver Spatscheck 1
Eirini Kaldeli 1
Raju Balakrishnan 1
Myra Spiliopoulou 1
Renée Miller 1
Arun Iyengar 1
Michail Vlachos 1
Mingfang Wu 1
Aristides Gionis 1
Vassilis Plachouras 1
VS Subrahmanian 1
Sergio Duarte Torres 1
Ying Hu 1
Alejandro Bellogín 1
Bhuvan Urgaonkar 1
Jure Leskovec 1
Collin Jackson 1
Víctor Carneiro 1
Li Zhang 1
Islam Elgedawy 1
Zahir Tari 1
Goran Delac 1
Qi Yu 1
Luca Becchetti 1
Eelco Herder 1
Hari Sundaram 1
Liwei Liu 1
Cam Nguyen 1
Takeshi Tokuyama 1
Tim Weninger 1
Hans Jacobsen 1
Eric Horvitz 1
Huanhuan Cao 1
Jongwoo Ha 1
Filipe Mesquita 1
Fei Chen 1
Giuseppe Psaila 1
Peter Desnoyers 1
Xin Zhang 1
Yan Shang 1
Jerker Delsing 1
Nishida Toyoaki 1
Jianke Zhu 1
Maciej Drozdowski 1
Rik Eshuis 1
Valeria Fionda 1
Kenneth Fletcher 1
Haibin Zhang 1
Matteo Picozzi 1
Yang Zhou 1
Muhammad Zafar 1
Saptarshi Ghosh 1
Liran Katzir 1
Wouter Gelade 1
Ashwin Swaminathan 1
Aameek Singh 1
Kim Marriott 1
Willianmassami Watanabe 1
Thomi Pilioura 1
Claudio Ardagna 1
Ernesto Damiani 1
Patricia Victor 1
Ghazwa Malak 1
Linda Badri 1
Maider Azanza 1
Ludmila Marian 1
Craig Knoblock 1
Mishari Almishari 1
Suleyman Kozat 1
Xiaowei Yang 1
Florent Garcin 1
Falk Scholer 1
Siddharth Mitra 1
Pedro Valderas 1
Paul Heymann 1
Tao Yu 1
Asser Tantawi 1
Paul Cotter 1
Mor Naaman 1
Weizhong Shao 1
Zhengxin Ma 1
Ben Zhao 1
Myeongjae Jeon 1
Wouter Weerkamp 1
Maarten De Rijke 1
Eduard Dragut 1
Ïsmaïlcem Arpinar 1
Simon Jonassen 1
Hang Li 1
Xiaolin Wang 1
Waigen Yee 1
Min Zhang 1
Stefano Paraboschi 1
Sangameshwar Patil 1
Harrick Vin 1
Xihui Chen 1
Jun Pang 1
Ran Xue 1
Qiang Yang 1
Xianchao Zhang 1
Ya Zhang 1
Xiaoqingfrank Liu 1
Baihua Zheng 1
Yazhe Wang 1
Jamie Callan 1
Parantapa Bhattacharya 1
Zan Sun 1
Jalal Mahmud 1
I Ramakrishnan 1
Marcus Fontoura 1
Emre Kıcıman 1
Geert Bex 1
Ydo Wexler 1
Valentin Robu 1
Harry Halpin 1
Andrew Tappenden 1
Adish Singla 1
Ou Wu 1
Chuan Yue 1
Marián Boguñá 1
Derek Leonard 1
Michael Rabinovich 1
Martine Cock 1
Yafei Li 1
Subbarao Kambhampati 1
Mourad Badri 1
Flavio Rizzolo 1
Alejandro Vaisman 1
Silviu Cucerzan 1
Cesare Pautasso 1
Rattapoom Tuchinda 1
Pedro Szekely 1
Athena Vakali 1
Yannis Tzitzikas 1
Andrew Turpin 1
Radu Jurca 1
Michael Ovelgönne 1
Xiaowei Yang 1
Robert Stevens 1
Yue Zhang 1
Keith Bradley 1
Uri Schonfeld 1
Yang Song 1
Ivan Skuliber 1
Tomislav Stefanec 1
Krisztian Balog 1
Meenakshi Nagarajan 1
Li Ding 1
Junichi Tatemura 1
Guoli Li 1
Marco Montali 1
Wai Lam 1
Luis Leiva 1
Jinyong Jung 1
Iris Miliaraki 1
Huijia Yu 1
Ke Wang 1
Sabrina De Capitani Di Vimercati 1
Luc Moreau 1
Jan Bussche 1
Bhaskar DasGupta 1
Sibel Adalı 1
You Wang 1
Guy Jourdan 1
Jose Pedro 1
Jiaqian Gu 1
Huaqing Min 1
Dariusz Mokwa 1
Greg Wiseman 1
Ram Gopal 1
Ram Ramesh 1
John Dunagan 1
Saher Esmeir 1
Uwe Zdun 1
Schahram Dustdar 1
Peter Bailey 1
Gonzalo Navarro 1
Marco Comuzzi 1
Hsintsang Lee 1
Xiaodong Wang 1
Marco Anisetti 1
Jing Zhao 1
Manishkumar Jha 1
Barbara Poblete 1
Zhisheng Li 1
Mikhail Bilenko 1
Jesus Bellido 1
Federica Paci 1
Mourad Ouzzani 1
Dimitris Zeginis 1
Boi Faltings 1
Vicente Pelechano 1
Chris Grier 1
Shuo Tang 1
Emi Garcia-Palacios 1
Flavio Junqueira 1
Georgia Koutrika 1
Aojan Su 1
Seunghwan Ryu 1
Michael Schäfer 1
Mike Spreitzer 1
Bernardo Huberman 1
Dan Hong 1
Hongbo Fu 1
Fidel Cacheda 1
James Thom 1

Affiliation Paper Counts
Siemens USA 1
Istituto di Scienza e Tecnologie dell'Informazione A. Faedo 1
Computer Sciences Corporation in Deutschland 1
Orange Labs 1
Turgut Ozal University 1
Qatar Foundation 1
Universite Libre de Bruxelles 1
University of Padua 1
University of Michigan 1
Charles Sturt University 1
Guangdong Polytechnic Normal University 1
University of Buenos Aires 1
Universitat de Barcelona 1
Universidad Jaume I 1
Bar-Ilan University 1
Illinois Institute of Technology 1
Princeton University 1
Indian Institute of Technology, Kharagpur 1
Rice University 1
University of Minnesota System 1
Koc University 1
University of Michigan-Dearborn 1
Chonnam National University 1
Jilin University 1
Vrije Universiteit Amsterdam 1
IBM Almaden Research Center 1
Wayne State University 1
Telefonica 1
University of Colorado at Colorado Springs 1
The University of British Columbia 1
Kyoto University 1
South National University 1
Beihang University 1
Indian Institute of Science 1
University of Waterloo 1
Hong Kong Baptist University 1
Federal University of Uberlandia 1
University of Saskatchewan 1
University of Washington Seattle 1
The College of William and Mary 1
George Mason University 1
University of Magdeburg 1
Fujian Normal University 1
San Diego State University 1
Boston University 1
European Organization for Nuclear Research 1
Seoul Women's University 1
Aalborg University 1
University of Connecticut 1
Georgetown University 1
Oak Ridge National Laboratory 1
University of North Texas 1
Hunan University of Science and Technology 1
University of Ferrara 1
City University London 1
University of Edinburgh 1
Federal Technological University of Parana 1
Universite de Pau et des Pays de L'Adour 1
Universidad de Granada 1
Northeastern University 1
IBM Zurich Research Laboratory 1
Commonwealth Scientific and Industrial Research Organization 1
Temple University 1
Eastern Michigan University 1
Korea Advanced Institute of Science & Technology 1
Pontifical Catholic University of Rio de Janeiro 1
Intel Corporation 1
Nanjing University 1
Cyprus University of Technology 1
Case Western Reserve University 2
University of Amsterdam 2
University of Ioannina 2
University of Bergamo 2
Nanyang Technological University 2
University of Lugano 2
Northwestern University 2
Sungkyunkwan University 2
University of Sao Paulo 2
Tohoku University 2
Duke University 2
University of Dundee 2
Linkoping University 2
University of Montreal 2
HP Labs 2
Universitat d'Alicante 2
University of Turin 2
Universidad de Chile 2
Aristotle University of Thessaloniki 2
Nankai University 2
Vienna University of Technology 2
Wright State University 2
Simon Fraser University 2
Macquarie University 2
University of Calabria 2
Binghamton University State University of New York 2
University of Twente 2
Indiana University 2
Sun Yat-Sen University 2
Italian National Research Council 2
University of Quebec in Trois-Rivieres 2
New York University 2
Missouri University of Science and Technology 2
University of Maryland, Baltimore County 2
Tata Research Development and Design Centre 2
Rensselaer Polytechnic Institute 2
Huazhong University of Science and Technology 2
University of Vienna 2
University of California, Los Angeles 2
University of Southern California 2
Pontificia Universidad Catolica de Chile 2
The University of Georgia 2
Rutgers University 2
Federal University of Pernambuco 2
University of Cagliari 2
Izmir University 2
University of Crete 3
Max Planck Institute for Software Systems 3
Chinese University of Hong Kong 3
University of Modena and Reggio Emilia 3
Leibniz Universitat Hannover 3
University College Dublin 3
Delft University of Technology 3
The University of Hong Kong 3
University of Zagreb 3
Purdue University 3
France Telecom Division Recherche et Developpement 3
NEC Laboratories America, Inc. 3
University of Science and Technology Beijing 3
University of Science and Technology of China 3
Chinese Academy of Sciences 3
Monash University 3
Shanghai Jiaotong University 3
Universidad Autonoma de Madrid 3
Virginia Tech 3
Carnegie Mellon University 3
Swiss Federal Institute of Technology, Lausanne 3
University of Bologna 3
University of Hamburg 3
Universite Paris Descartes 3
Queen's University Belfast 3
Curtin University of Technology, Perth 3
University at Buffalo, State University of New York 3
University of Roma La Sapienza 3
Indian Institute of Technology, Delhi 3
Eindhoven University of Technology 3
Ghent University 3
University of Luxembourg 3
Institute for Scientific Interchange Foundation 3
Zhejiang University 4
Korea University 4
Lulea University of Technology 4
University of California, Irvine 4
Poznan University of Technology 4
IBM Research 4
Universidad Politecnica de Valencia 4
University of Massachusetts Amherst 4
Peking University 4
Singapore Management University 4
Georgia Institute of Technology 4
Texas A and M University 4
Technion - Israel Institute of Technology 4
Universidad de A Coruna 4
Stony Brook University 4
University of Ottawa, Canada 4
University of Athens 4
University of Calgary 5
Arizona State University 5
Middle East Technical University 5
University of Groningen 5
Hasselt University 5
Ca' Foscari University of Venice 5
Technical University of Munich 5
University of Maryland 5
South China University of Technology 5
University of Southampton 5
University of the Basque Country 5
University of Illinois at Urbana-Champaign 6
RMIT University 6
University of Toronto 6
University of New South Wales 6
University of California, Santa Barbara 6
University of Milan 6
Pennsylvania State University 7
Bilkent University 7
IBM Thomas J. Watson Research Center 7
University of Alberta 7
University of Manchester 8
Dalian University of Technology 8
Microsoft 8
Hong Kong University of Science and Technology 9
University of Trento 10
Tsinghua University 10
University of Illinois at Chicago 10
Stanford University 11
Microsoft Research Asia 11
Yahoo Research Barcelona 12
Microsoft Research 13
Politecnico di Milano 15
Yahoo Research Labs 20
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