Main Page

WWW'11 Proceedings

WWW'11 Companion

Sponsors & Supporters

WWW Logos Animation

Conference Schedule

IEEE CS Articles

WWW '11 Companion Author Index


Abbassi, Zeinab

Poster ~ Toward Optimal Vaccination Strategies for Probabilistic Models (Page 1)


Abdessalem, Talel

Poster ~ Casting a Web of Trust Over Wikipedia: An Interaction-Based Approach (Page 87)


Adelfio, Marco D.

Demo ~ Adapting a Map Query Interface for a Gesturing Touch Screen Interface (Page 257)


Agrawal, Rakesh

Emerging Regions Paper ~ Identifying Enrichment Candidates in Textbooks (Page 483)


Ahmed, Amr

Tutorial ~ WWW 2011 Invited Tutorial Overview: Latent Variable Models on the Internet (Page 281)


Ajmera, Jitendra

Emerging Regions Paper ~ Two-Stream Indexing for Spoken Web Search (Page 503)


(Return to Top)

Akella, Ram

Poster ~ Measuring the Effectiveness of Display Advertising: A Time Series Approach (Page 7)


Alarcon, Rosa

Workshop ~ Second International Workshop on RESTful Design (WS-REST 2011) (Page 311)


Alfonseca, Enrique

Workshop ~ DiversiWeb 2011: First International Workshop on Knowledge Diversity on the Web (Page 319)


Alici, Sadiye

Poster ~ Timestamp-Based Cache Invalidation for Search Engines (Page 3)


Altingovde, Ismail Sengor

Poster ~ Timestamp-Based Cache Invalidation for Search Engines (Page 3)


Anderka, Maik

Poster ~ Towards Automatic Quality Assurance in Wikipedia (Page 5)


Antin, Judd

Workshop ~ Workshop on Online Reputation: Context, Privacy, and Reputation Management (Page 321)


(Return to Top)

Anyanwu, Kemafor

Demo ~ CoSi: Context-Sensitive Keyword Query Interpretation on RDF Databases (Page 209)


Arvindam, Sunil

Poster ~ A Non-Syntactic Approach for Text Sentiment Classification with Stopwords (Page 137)


Asur, Sitaram

Poster ~ Influence and Passivity in Social Media (Page 113)


Auer, Sören

Poster ~ OntoWiki Mobile - Knowledge Management in Your Pocket (Page 33)


Babu, Rakesh

Emerging Regions Paper ~ Assistive Technology for Vision-Impairments: An Agenda for the ICTD Community (Page 513)


Bach, Benjamin

Demo ~ OntoTrix: A Hybrid Visualization for Populated Ontologies (Page 177)


Backstrom, Lars

Panel ~ Social Media: Source of Information or Bunch of Noise (Page 327)


Baeza-Yates, Ricardo

Tutorial ~ Distributed Web Retrieval (Page 279)

(Return to Top)

Workshop ~ The 1st Temporal Web Analytics Workshop (TWAW) (Page 307)


Bagherjeiran, Abraham

Poster ~ A Feature-Pair-Based Associative Classification Approach to Look-Alike Modeling for Conversion-Oriented User-Targeting in Tail Campaigns (Page 85)


Bai, Xi

PhD Symposium ~ Addressing the RDFa Publishing Bottleneck (Page 331)


Balakrishnan, Raju

Demo ~ Factal: Integrating Deep Web Based on Trust and Relevance (Page 181)


Bali, Kalika

Poster ~ Query Completion without Query Logs for Song Search: Query Completion without Query Logs for Song Search (Page 31)


Bangalore, Srinivas

Tutorial ~ Speech and Multimodal Interaction in Mobile Search (Page 293)


Barajas, Joel

Poster ~ Measuring the Effectiveness of Display Advertising: A Time Series Approach (Page 7)


(Return to Top)

Barber, Rick

Poster ~ Growing Parallel Paths for Entity-Page Discovery (Page 145)


Barber, Rick

Poster ~ HyLiEn: A Hybrid Approach to General List Extraction on the Web (Page 35)


Barbosa, Denilson

Poster ~ Towards Identifying Arguments in Wikipedia Pages (Page 117)


Barbosa, Luciano

Demo ~ VoiSTV: Voice-Enabled Social TV (Page 253)


Barnard, Etienne

Emerging Regions Paper ~ The Lwazi Community Communication Service: Design and Piloting of a Voice-Based Information Service (Page 433)


Batard, Florent

Poster ~ A Middleware for Securing Mobile Mashups (Page 9)


Belding, Elizabeth M.

Emerging Regions Paper ~ Traffic Characterization and Internet Usage in Rural Africa (Page 493)


(Return to Top)

Belle, Sebastian

Poster ~ Rolling Boles, Optimal XML Structure Integrity for Updating Operations (Page 49)


Benatallah, Boualem

Demo ~ Embedding MindMap as a Service for User-Driven Composition of Web Applications (Page 221)


Bennett, Mike

Poster ~ On Using the Real-Time Web for News Recommendation & Discovery (Page 103)


Berberich, Klaus

Demo ~ YAGO2: Exploring and Querying World Knowledge in Time, Space, Context, and Many Languages (Page 229)


Berendt, Bettina

Workshop ~ USEWOD2011 - 1st International Workshop on Usage Analysis and the Web of Data (Page 305)


Berners-Lee, Tim

Workshop ~ 4th Linked Data on the Web Workshop (LDOW2011) (Page 303)


Bertino, Elisa

WWW 2011 Program Chairs' Welcome


(Return to Top)

Bessho, Katsuji

Demo ~ Accelerating Instant Question Search with Database Techniques (Page 205)


Bhadra, Sahely

Poster ~ Web Information Extraction Using Markov Logic Networks (Page 115)


Bharadwaj, Rohit G.

Poster ~ Language Independent Identification of Parallel Sentences Using Wikipedia (Page 11)


Bhargav, S.

Poster ~ Coverage Patterns for Efficient Banner Advertisement Placement (Page 131)


Bhattacharyya, Chiranjib

Poster ~ ReadAlong: Reading Articles and Comments Together (Page 125)


Bhattachaya, Sourangshu

Poster ~ Learning to Tokenize Web Domains (Page 129)


Bizer, Christian

Workshop ~ 4th Linked Data on the Web Workshop (LDOW2011) (Page 303)


(Return to Top)

Blanco, Lorenzo

Demo ~ Automatically Building Probabilistic Databases from the Web (Page 185)


Boldakov, Alexander

Demo ~ Blognoon: Exploring a Topic in the Blogosphere (Page 213)


Bollegala, Danushka

Poster ~ From Actors, Politicians, to CEOs: Domain Adaptation of Relational Extractors Using a Latent Relational Mapping (Page 13)


Bonchi, Francesco

Poster ~ Recommendations for the Long Tail by Term-Query Graph (Page 15)


Bonetta, Daniele

PhD Symposium ~ Towards Liquid Service Oriented Architectures (Page 337)


Boudaoud, Karima

Poster ~ A Middleware for Securing Mobile Mashups (Page 9)


Bozzon, Alessandro

Demo ~ Exploratory Search in Multi-Domain Information Spaces with Liquid Query (Page 189)


(Return to Top)

Brambilla, Marco

Demo ~ Exploratory Search in Multi-Domain Information Spaces with Liquid Query (Page 189)


Bronzi, Mirko

Demo ~ Automatically Building Probabilistic Databases from the Web (Page 185)


Cambazoglu, B. Barla

Poster ~ Timestamp-Based Cache Invalidation for Search Engines (Page 3)


Capannini, Gabriele

Poster ~ Efficient Diversification of Search Results Using Query Logs (Page 17)


Carmel, David

Tutorial ~ Social Recommender Systems (Page 283)


Castellanos, Malu

Demo ~ LivePulse: Tapping Social Media for Sentiments in Real-Time (Page 193)


Castillo, Carlos

Workshop ~ Joint WICOW/AIRWeb Workshop on Web Quality (WebQuality 2011) (Page 313)


(Return to Top)

Cautis, Bogdan

Poster ~ Casting a Web of Trust Over Wikipedia: An Interaction-Based Approach (Page 87)


Ceri, Stefano

Demo ~ Exploratory Search in Multi-Domain Information Spaces with Liquid Query (Page 189)


Chakrabarti, Kaushik

Poster ~ EntityTagger: Automatically Tagging Entities with Descriptive Phrases (Page 19)


Chakrabarti, Soumen

Poster ~ Web-Scale Entity-Relation Search Architecture (Page 21)
Panel ~ Social Media: Source of Information or Bunch of Noise (Page 327)


Chakraborty, Sunandan

Emerging Regions Paper ~ Location Specific Summarization of Climatic and Agricultural Trends (Page 463)


Chandwani, Manohar

PhD Symposium ~ Performance Enhancement of Scheduling Algorithms in Clusters and Grids Using Improved Dynamic Load Balancing Techniques (Page 385)


Chang, Harry

Demo ~ VoiSTV: Voice-Enabled Social TV (Page 253)


(Return to Top)

Chang, Yi

Poster ~ Ranking Related Entities for Web Search Queries (Page 67)


Chaudhuri, Surajit

Poster ~ EntityTagger: Automatically Tagging Entities with Descriptive Phrases (Page 19)


Chen, Alice

Demo ~ Accelerating Instant Question Search with Database Techniques (Page 205)


Chen, Bee-Chung

Workshop ~ Workshop on Online Reputation: Context, Privacy, and Reputation Management (Page 321)


Chen, Bihuan

Poster ~ Survivability-Oriented Self-Tuning of Web Systems (Page 23)


Chen, Jay

Emerging Regions Paper ~ Analyzing and Accelerating Web Access in a School in Peri-Urban India (Page 443)

Emerging Regions Paper ~ Design and Implementation of Contextual Information Portals (Page 453)


(Return to Top)

Chen, Yan-Ying

Poster ~ Learning Facial Attributes by Crowdsourcing in Social Media (Page 25)


Chen, Zheng

Poster ~ Is Pay-Per-Click Efficient? An Empirical Analysis of Click Values (Page 141)


Cheng, Gong

Poster ~ Generating Summaries for Ontology Search (Page 27)


Cheng, Tao

Poster ~ EntityTagger: Automatically Tagging Entities with Descriptive Phrases (Page 19)


Cheng, Xueqi

Poster ~ A Probabilistic Model for Opinionated Blog Feed Retrieval (Page 155)


Chittar, Naren

Poster ~ A Study on the Impact of Product Images on User Clicks for Online Shopping (Page 45)


Choudhury, Monojit

Poster ~ Query Completion without Query Logs for Song Search: Query Completion without Query Logs for Song Search (Page 31)

(Return to Top)

Poster ~ Unsupervised Query Segmentation Using Only Query Logs (Page 91)


Chua, Tat-Seng

Poster ~ Hierarchical Organization of Unstructured Consumer Reviews (Page 171)


Churchill, Elizabeth F.

Workshop ~ Workshop on Online Reputation: Context, Privacy, and Reputation Management (Page 321)


Clarke, Stuart

Demo ~ Embedding MindMap as a Service for User-Driven Composition of Web Applications (Page 221)


Conover, Michael

Demo ~ Truthy: Mapping the Spread of Astroturf in Microblog Streams (Page 249)


Cooper, Matt

Panel ~ The Computer Is the New Sewing Machine: Benefits and Perils of Crowdsourcing (Page 325)


Cosley, Dan

Poster ~ Mining Collective Local Knowledge from Google MyMaps (Page 151)


(Return to Top)

Crescenzi, Valter

Demo ~ Automatically Building Probabilistic Databases from the Web (Page 185)


Cutrell, Ed

Panel ~ Connecting the Next Billion Web Users (Page 329)


Dai, Na

Poster ~ Enhancing Web Search with Entity Intent (Page 29)


Damien, Dominic

PhD Symposium ~ Ranked Answer Graph Construction for Keyword Queries on RDF Graphs without Distance Neighbourhood Restriction (Page 361)


Dan, Ovidiu

Demo ~ Filtering Microblogging Messages for Social TV (Page 197)

Poster ~ Predicting Popular Messages in Twitter (Page 57)

Demo ~ VoiSTV: Voice-Enabled Social TV (Page 253)


(Return to Top)

Das, Dipankar

PhD Symposium ~ Analysis and Tracking of Emotions in English and Bengali Texts: A Computational Approach (Page 343)


Datta, Anwitaman

Demo ~ T-RecS: Team Recommendation System Through Expertise and Cohesiveness (Page 201)


Dave, Kushal

PhD Symposium ~ Computational Advertising: Leveraging User Interaction & Contextual Factors for Improved Ad Retrieval & Ranking (Page 349)


Davison, Brian D.

Poster ~ Enhancing Web Search with Entity Intent (Page 29)

Poster ~ Exploiting Session-Like Behaviors in Tag Prediction (Page 167)

Demo ~ Filtering Microblogging Messages for Social TV (Page 197)

Poster ~ Predicting Popular Messages in Twitter (Page 57)


(Return to Top)

Dayal, Umeshwar

Demo ~ LivePulse: Tapping Social Media for Sentiments in Real-Time (Page 193)


de Melo, Gerard

Demo ~ YAGO2: Exploring and Querying World Knowledge in Time, Space, Context, and Many Languages (Page 229)


Dekhil, Mohamed

Demo ~ LivePulse: Tapping Social Media for Sentiments in Real-Time (Page 193)


Denecke, Kerstin

Workshop ~ Second International Workshop on Web Science and Information Exchange in the Medical Web (MedEx 2011) (Page 317)


Dipple, Aiden

PhD Symposium ~ Standing on the Shoulders of Ants: Stigmergy in the Web (Page 355)


Dolog, Peter

Workshop ~ Second International Workshop on Web Science and Information Exchange in the Medical Web (MedEx 2011) (Page 317)


Dua, Nitin

Poster ~ Query Completion without Query Logs for Song Search: Query Completion without Query Logs for Song Search (Page 31)


(Return to Top)

Duan, Songyun

Demo ~ Helix: Online Enterprise Data Analytics (Page 225)


Eda, Takeharu

Demo ~ Accelerating Instant Question Search with Database Techniques (Page 205)


El Abaddi, Amr

Panel ~ Social Media: Source of Information or Bunch of Noise (Page 327)


Elbassuoni, Shady

Demo ~ CATE: Context-Aware Timeline for Entity Illustration (Page 269)


Eom, Jae-Hong

Demo ~ DIDO: A Disease-Determinants Ontology from Web Sources (Page 237)


Ermilov, Timofey

Poster ~ OntoWiki Mobile - Knowledge Management in Your Pocket (Page 33)


Fan, Jianping

Poster ~ Leveraging Auxiliary Text Terms for Automatic Image Annotation (Page 175)


(Return to Top)

Feng, Junlan

Demo ~ Filtering Microblogging Messages for Social TV (Page 197)

Tutorial ~ Speech and Multimodal Interaction in Mobile Search (Page 293)

Demo ~ VoiSTV: Voice-Enabled Social TV (Page 253)


Feng, Shicong

Poster ~ Autopedia: Automatic Domain-Independent Wikipedia Article Generation (Page 161)


Feng, Xiaoyi

Poster ~ Leveraging Auxiliary Text Terms for Automatic Image Annotation (Page 175)


Fink, Michael

Workshop ~ PlayIt 2011: First International Workshop on Games for Knowledge Acquisition (Page 323)


Flammini, Alessandro

Demo ~ Truthy: Mapping the Spread of Astroturf in Microblog Streams (Page 249)


(Return to Top)

Fokoue, Achille

Demo ~ Helix: Online Enterprise Data Analytics (Page 225)


Fortuna, Carolina

Tutorial ~ The Web of Things (Page 299)


Fraternali, Piero

Demo ~ Exploratory Search in Multi-Domain Information Spaces with Liquid Query (Page 189)


Fu, Haizhou

Demo ~ CoSi: Context-Sensitive Keyword Query Interpretation on RDF Databases (Page 209)


Fumarola, Fabio

Poster ~ Growing Parallel Paths for Entity-Page Discovery (Page 145)

Poster ~ HyLiEn: A Hybrid Approach to General List Extraction on the Web (Page 35)


Furche, Tim

Demo ~ OXPath: Little Language, Little Memory, Great Value (Page 261)


(Return to Top)

Galuba, Wojciech

Poster ~ Influence and Passivity in Social Media (Page 113)


Ganguly, Niloy

Poster ~ Identifying Overlapping Communities in Folksonomies or Tripartite Hypergraphs (Page 39)

Poster ~ Spammers' Networks Within Online Social Networks: A Case-Study on Twitter (Page 41)

Poster ~ Unsupervised Query Segmentation Using Only Query Logs (Page 91)


Gao, Bin

Tutorial ~ Ranking on Large-Scale Graphs with Rich Metadata (Page 285)


Gao, Mingyan

Poster ~ WonderWhat: Real-Time Event Determination from Photos (Page 37)


Gao, Sidan

Demo ~ CoSi: Context-Sensitive Keyword Query Interpretation on RDF Databases (Page 209)


(Return to Top)

Ge, Weiyi

Poster ~ Generating Summaries for Ontology Search (Page 27)


Gertz, Michael

Demo ~ CONQUER: A System for Efficient Context-Aware Query Suggestions (Page 265)


Ghose, Anindya

Demo ~ A Demo Search Engine for Products (Page 233)


Ghosh, Arpita

Workshop ~ PlayIt 2011: First International Workshop on Games for Knowledge Acquisition (Page 323)


Ghosh, Riddhiman

Demo ~ LivePulse: Tapping Social Media for Sentiments in Real-Time (Page 193)


Ghosh, Saptarshi

Poster ~ Identifying Overlapping Communities in Folksonomies or Tripartite Hypergraphs (Page 39)

Poster ~ Spammers' Networks Within Online Social Networks: A Case-Study on Twitter (Page 41)


(Return to Top)

Glance, Natalie

Poster ~ Detecting Group Review Spam (Page 93)


Goharian, Nazli

Poster ~ Networked Hierarchies for Web Directories (Page 43)


Gollapudi, Sreenivas

Emerging Regions Paper ~ Identifying Enrichment Candidates in Textbooks (Page 483)


Gonçalves, Bruno

Demo ~ Truthy: Mapping the Spread of Astroturf in Microblog Streams (Page 249)


Goswami, Anjan

Poster ~ A Study on the Impact of Product Images on User Clicks for Online Shopping (Page 45)


Gottlob, Georg

Demo ~ OXPath: Little Language, Little Memory, Great Value (Page 261)


Goyal, Amit

Poster ~ CELF++: Optimizing the Greedy Algorithm for Influence Maximization in Social Networks (Page 47)


(Return to Top)

Graf, Sebastian

Poster ~ Rolling Boles, Optimal XML Structure Integrity for Updating Operations (Page 49)


Grasso, Giovanni

Demo ~ OXPath: Little Language, Little Memory, Great Value (Page 261)


Grinev, Maxim

Demo ~ Blognoon: Exploring a Topic in the Blogosphere (Page 213)


Grineva, Maria

Demo ~ Blognoon: Exploring a Topic in the Blogosphere (Page 213)


Grobelnik, Marko

Workshop ~ SemSearch'11 - the 4th Semantic Search Workshop (Page 315)

Tutorial ~ The Web of Things (Page 299)


Groppe, Jinghua

Demo ~ Visual Query System for Analyzing Social Semantic Web (Page 217)


(Return to Top)

Groppe, Sven

Demo ~ Visual Query System for Analyzing Social Semantic Web (Page 217)


Guabtni, Adnene

Demo ~ Embedding MindMap as a Service for User-Driven Composition of Web Applications (Page 221)


Gummadi, Ravi

Poster ~ SmartInt: Using Mined Attribute Dependencies to Integrate Fragmented Web Databases (Page 51)


Gupta, Kanika

Poster ~ Query Completion without Query Logs for Song Search: Query Completion without Query Logs for Song Search (Page 31)


Gupta, Manish

Panel ~ Connecting the Next Billion Web Users (Page 329)

Poster ~ Trust Analysis with Clustering (Page 53)


Gurumurthy, Siva

Poster ~ Investigating Topic Models for Social Media User Recommendation (Page 101)


(Return to Top)