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A Novel Evidence-Based Bayesian Similarity Measure for Recommender Systems

User-based collaborative filtering, a widely used nearest neighbour-based recommendation technique, predicts an item’s rating by aggregating its... (more)

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)

Q2P

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)

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 include online encyclopedias such as (Semantic) MediaWikis, Question and Answering portals such as StackOverflow, and many others. Only a small fraction of these systems... (more)

Probabilistic QoS Aggregations for Service Composition

In this article, we propose a comprehensive approach for Quality of Service (QoS) calculation in service composition. Differing from the existing work... (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)

What Users Actually Do in a Social Tagging System

Social tagging systems have established themselves as an important part in today’s Web and have attracted the interest of our research community... (more)

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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
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.

Prediction and Predictability for Search Query Acceleration

A commercial web search engine shards its index among many servers, and therefore the response time of a search query is dominated by the slowest server that processes the query. Prior approaches target improving responsiveness by reducing the tail latency of an individual search server. They predict query execution time, and if a query is predicted to be long-running, it runs in parallel, otherwise it runs sequentially. These approaches are, however, not accurate enough for reducing a high tail latency when responses are aggregated from many servers because this requires each server to reduce a substantially higher tail latency (e.g., the 99.99th-percentile), which we call extreme tail latency. Our extensive evaluation results show that, for both scenarios, the proposed framework is effective in reducing the extreme tail latency compared to a start-of-the-art predictor because of its higher recall, and it improves server throughput by more than 70% because of its improved precision.

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.

Scanpath Trend Analysis on Web Pages: Clustering Eye Tracking Scanpaths

Eye tracking studies have widely been used in improving the design and usability of web pages, and in the research of understanding how users interact with them. However, there is limited research in clustering users' eye movement sequences (i.e., scanpaths) on web pages to identify a general direction they follow. Existing research tends to be reductionist which means the resulting path is so short that is not useful. Moreover, there is little work on correlating users' scanpaths with visual elements of web pages and the underlying source code which means the result cannot be used for further processing. In order to address these limitations, we introduce a new concept in clustering scanpaths called "Scanpath Trend Analysis (STA)" which does not only consider the visual elements visited by all users, but also considers the visual elements visited by the majority in any order. We present an algorithm which automatically conducts this trend analysis to identify a trending scanpath of multiple web users in terms of visual elements of web pages. In contrast to existing research, the STA algorithm first analyses mostly visited visual elements in given scanpaths, then clusters the scanpaths by using these visual elements based on their overall positions in the individual scanpaths, and then constructs a trending scanpath in terms of these visual elements. This algorithm was experimentally evaluated by an eye tracking study with 3 groups of participants on 6 web pages for 2 different kinds of tasks, and therefore there were 36 (3x6x2) different combinations. Our experimental results show that the STA algorithm generates a trending scanpath that supports users tasks and addresses the reductionist problem of existing work by preventing the loss of commonly visited visual elements for all the combinations. Based on the statistical tests, the STA algorithm also generates a trending scanpath which is more similar to the inputted scanpaths compared to other existing work in 28 out of 36 combinations and this is not due to a random chance (p < 0:05). In the rest of the combinations, the STA algorithm still performs significantly better than some of other existing work. This algorithm contributes to behaviour analysis research on the web which can be used for different purposes, for example re-engineering web pages guided by the trending scanpath to improve users experience or guiding designers to improve their design.

A Comprehensive Survey and Classification of Approaches for Community Question Answering

Community question answering (CQA) systems, such as Yahoo! Answers, Stack Overflow or Quora, belong to a prominent group of successful and popular Web 2.0 applications, which are used every day by millions of users to post complex, subjective or context-dependent questions. In order to answer them effectively, CQA systems should optimally harness collective intelligence of the whole online community, what will be impossible without appropriate collaboration support provided by information technologies. Therefore, CQA became an interesting and promising subject of research in computer science and now we can gather the results of ten years long research. Nevertheless in spite of the increasing number of publications emerging each year, so far the research on CQA systems has missed a comprehensive state-of-the-art survey. We attempt to fill this gap by a review of 265 articles published between 2005 and 2014, which were selected from major conferences and journals. According to this evaluation, at first we propose a framework that defines descriptive attributes of CQA approaches. Secondly, we introduce a classification of all approaches with respect to problems they are aimed to solve. The classification is consequently employed in a review of a significant number of representative approaches, which are described by means of attributes from the descriptive framework. As a part of the survey, we also depict the current trends as well as highlight the areas that require further attention from the research community.

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.

Bibliometrics

Publication Years 2007-2016
Publication Count 189
Citation Count 1879
Available for Download 189
Downloads (6 weeks) 1483
Downloads (12 Months) 18118
Downloads (cumulative) 163426
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)
Ben Yanbin Zhao ACM Distinguished Member (2015)
Yu Zheng ACM Senior Member (2011)

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

Affiliation Paper Counts
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
University of Sannio 1
Indian Institute of Technology, Kharagpur 1
Johns Hopkins University 1
Rice University 1
University of Minnesota System 1
Koc University 1
University of Michigan-Dearborn 1
University of Koblenz-Landau 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
Central China Normal University 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
Kassel University 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
IBM 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
University of Cambridge 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
Nanyang Technological University School of Computer Engineering 1
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
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
University of Calabria 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
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
University of Wurzburg 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
Graz University of Technology 3
Binghamton University State University of New York 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 Southern California 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
Macquarie University 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 15
Politecnico di Milano 15
Yahoo Research Labs 20
 
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