Publications of Panagiotis G. Ipeirotis
Working Papers
- The Dimensions of
Reputation in Electronic Markets,
A. Ghose, P. Ipeirotis, and A. Sundararajan,
- Repeated
Labeling Using Multiple, Noisy Labelers,
P. Ipeirotis, F. Provost, V. Sheng, and J. Wang
- Demographics
of Mechanical Turk,
P. Ipeirotis
- Modeling Dependencies
in Prediction Markets, (blog
post)
N. Archak and P. Ipeirotis
Papers in Refereed Journals
- Deriving the
Pricing Power of Product Features by Mining Consumer Reviews,
To appear
N. Archak, A. Ghose, and P. Ipeirotis
Management Science, 2011
- Running
Experiments on Amazon Mechanical Turk
G. Paolacci, J. Chandler, P. Ipeirotis
Judgment and Decision Making, Vol. 5, No. 5, August 2010
- Answering General Time
Sensitive Queries, To appear
W. Dakka, L. Gravano, and P. Ipeirotis
IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010
- Relevance-based
Retrieval on Hidden-Web Text Databases without Ranking Support,
To appear
V. Hristidis, Y. Hu, and P. Ipeirotis
IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010
- Estimating
the Helpfulness and Economic Impact of Product Reviews: Mining Text and Reviewer
Characteristics, To appear
A. Ghose and P. Ipeirotis,
IEEE Transactions on Knowledge and Data Engineering (TKDE), 2010
-
A Quality-Aware Optimizer for Information Extraction,
A. Jain and P. Ipeirotis,
ACM Transactions on Database Systems (TODS), March 2009
-
Classification-Aware Hidden-Web Text Database Selection,
P. Ipeirotis and L. Gravano,
ACM Transactions on Information Systems (TOIS), vol. 26, no. 2, article 6, March
2008
-
Towards a Query Optimizer for Text-Centric Tasks,
P. Ipeirotis, E. Agichtein, P. Jain, and L. Gravano,
ACM Transactions on Database Systems (TODS), vol. 32, no. 4, article 21, November
2007
-
Modeling and Managing Changes in Text Databases,
P. Ipeirotis, A. Ntoulas, J. Cho, and L. Gravano,
ACM Transactions on Database Systems (TODS), vol. 32, no. 3, article 14,
August 2007
-
Duplicate Record Detection: A Survey,
A. Elmagarmid, P. Ipeirotis, and V. Verykios,
IEEE Transactions on Knowledge and Data Engineering (TKDE), vol. 19, no.
1, January 2007
-
QProber: A System for Automatic Classification of Hidden-Web Databases,
L. Gravano, P. Ipeirotis, and M. Sahami,
ACM Transactions on Information Systems (TOIS), vol. 21, no. 1, January 2003
Patent
Papers in Refereed Conferences
- Towards a Theory Model for Product
Search, Best Paper Award
B. Li, A. Ghose, and P. Ipeirotis,
Proceedings on the 20th International World-Wide Web Conference (WWW 2011),
2010 (82/658 = 12.4% accepted)
- Designing Ranking Systems
for Hotels on Travel Search Engines to Enhance User Experience,
B. Li, A. Ghose, and P. Ipeirotis,
International Conference on Information Systems (ICIS), 2010 | |
Ranked Queries over Sources
with Boolean Query Interfaces without Ranking Support,
V. Hristidis, Y. Hu, and P. Ipeirotis
Proceedings of the 25th IEEE International Conference on Data Engineering (ICDE
2010), 2010
-
Modeling Volatility in Prediction Markets, (blog
post)
N. Archak and P. Ipeirotis
Proceedings of the 10th ACM Conference on Electronic Commerce (EC 2009), 2009
(40/158 = 25% accepted)
- Query by Document,
Y. Yang, N. Bansal, W. Dakka, P. Ipeirotis, N. Koudas, D. Papadias
Second ACM International Conference on Web Search and Data Mining (WSDM 2009),
2009 (29/170 = 17% accepted)
- Join Optimization of Information
Extraction Output: Quality Matters!,
A. Jain, P. Ipeirotis, A. Doan, and L. Gravano
Proceedings of the 25th IEEE International Conference on Data Engineering (ICDE
2009), 2009
- Get Another Label? Improving
Data Quality and Data Mining Using Multiple, Noisy Labelers,
Best Paper Award Runner Up, (slides)
V. Sheng, F. Provost, and P. Ipeirotis
Proceedings of the Fourteenth ACM SIGKDD International Conference on Knowledge
Discovery and Data Mining (KDD 2008), 2008 (50/~500 < 10% accepted)
- Automatic Extraction of Useful
Facet Hierarchies from Text Databases,
W. Dakka and P. Ipeirotis
Proceedings of the 24th IEEE International Conference on Data Engineering (ICDE
2008), 2008
-
Show me the money! Deriving the Pricing Power of Product Features by Mining
Consumer Reviews, (slides)
N. Archak, A. Ghose, and P. Ipeirotis
Proceedings of the Thirteenth ACM SIGKDD International Conference on Knowledge
Discovery and Data Mining (KDD 2007), 2007 (~100/513 < 20% accepted)
-
Opinion Mining Using Econometrics: A Case Study on Reputation Systems,
(slides)
A. Ghose, P. Ipeirotis, and A. Sundararajan
Proceedings of the 45th Annual Meeting of the Association for Computational
Linguistics (ACL 2007), 2007 (132/588 = 22% accepted)
-
To Search or to Crawl? Towards a Query Optimizer for Text-Centric Tasks,
Best Paper Award, (slides,
extended slides)
P. Ipeirotis, E. Agichtein, P. Jain, and L. Gravano,
Proceedings of the 2006 ACM SIGMOD International Conference on Management of
Data (SIGMOD 2006), 2006 (58/446 = 13% accepted)
-
Automatic Construction of Multifaceted Browsing Interfaces, (slides)
W. Dakka, P. Ipeirotis, and K. Wood,
Proceedings of the 2005 ACM CIKM International Conference on Information and
Knowledge Management (CIKM 2005), 2005 (76/425 = 18% accepted)
-
Modeling and Managing Content Changes in Text Databases, Best Paper Award,
(slides)
P. Ipeirotis, A. Ntoulas, J. Cho, and L. Gravano,
Proceedings of the 21st IEEE International Conference on Data Engineering
(ICDE 2005), 2005 (67/521 = 13% accepted)
-
When one Sample is not Enough: Improving Text Database Selection Using Shrinkage,
(slides)
P. Ipeirotis, and L. Gravano,
Proceedings of the 2004 ACM SIGMOD International Conference on Management
of Data (SIGMOD 2004), 2004 (69/431 = 16% accepted)
-
Text Joins in an RDBMS for Web Data Integration, (slides,
demo)
L. Gravano, P. Ipeirotis, N. Koudas, and D. Srivastava,
Proceedings of the 12th International World-Wide
Web Conference (WWW2003), 2003 (13% accepted)
-
Distributed Search over the Hidden-Web: Hierarchical Database Sampling and Selection,
P. Ipeirotis and L. Gravano,
Proceedings of the 28th International Conference on Very Large Databases (VLDB
2002), 2002 (16% accepted)
-
Extending SDARTS: Extracting Metadata from Web Databases and Interfacing with
the Open Archives Initiative,
P. Ipeirotis, T. Barry, and L. Gravano,
in Proceedings of the Second ACM+IEEE Joint Conference on Digital Libraries
(JCDL 2002), 2002 (33% accepted)
-
Approximate String Joins in a Database (Almost) for Free, (erratum,
slides)
L. Gravano, P. Ipeirotis, H.V. Jagadish, N. Koudas, S. Muthukrishnan, and
D. Srivastava
Proceedings of the 27th International Conference on Very Large Databases (VLDB
2001), 2001 (17% accepted)
-
Probe, Count, and Classify: Categorizing Hidden-Web Databases,
(slides)
P. Ipeirotis, L. Gravano, and M. Sahami
Proceedings of the 2001 ACM SIGMOD International Conference on Management of
Data (SIGMOD 2001), 2001 (15% accepted)
-
SDLIP + STARTS = SDARTS. A Protocol and Toolkit for Metasearching,
Best Paper Award Runner Up, (slides)
N. Green, P. Ipeirotis, and L. Gravano
Proceedings of the First ACM+IEEE Joint Conference on Digital Libraries (JCDL
2001), 2001
Papers in Refereed Workshops, Posters, and Demonstration Sessions
- Estimating the Completion Time
of Crowdsourced Tasks Using Survival Analysis Models,
J. Wang, S. Faridani, and P. Ipeirotis
Proceedings of the Workshop on Crowdsourcing for Search and Data Mining (CSDM
2011)
- Quality Management on Amazon
Mechanical Turk,
P. Ipeirotis, F. Provost, J. Wang
Proceedings of the Second Human Computation Workshop (KDD-HCOMP 2010)
- Answering General Time Sensitive
Queries,
W. Dakka, L. Gravano, and P. Ipeirotis,
Proceedings of the 2008 ACM CIKM International Conference on Information and
Knowledge Management (CIKM 2008), 2008
- Stay Elsewhere? Improving Local
Search for Hotels Using Econometric Modeling and Image Classification,
B. Li, A. Ghose, and P. Ipeirotis
Proceedings of the Sixth International Workshop
on the Web and Databases (WebDB 2008), 2008 (14/30 = 46% accepted)
- The Impact of Information Disclosure
on Stock Market Returns: The Sarbanes-Oxley Act and the Role of Media as an
Information Intermediary,
K. Balakrishnan, A. Ghose, and P. Ipeirotis,
Proceedings of the Seventh Workshop on the Economics of Information Security
(WEIS 2008), 2008
- Multifaceted Browsing over Large
Databases of Text-Annotated Objects,
W. Dakka, P. Ipeirotis, and K. Wood,
Proceedings of the 23rd IEEE International Conference on Data Engineering,
Demonstrations (ICDE 2007), 2007 (28/73 = 38% accepted)
- Designing Ranking Systems for
Consumer Reviews: The Impact of Review Subjectivity on Product Sales and Review
Quality,
A. Ghose and P. Ipeirotis,
Proceedings of the 2006 Workshop on Information Technology and Systems (WITS
2006), 2006 (36/105 = 35% accepted)
- Automatic Discovery of
Useful Facet Terms, (slides)
W. Dakka, R. Dayal, and P. Ipeirotis
ACM SIGIR 2006 Workshop on Faceted Search, 2006
-
Reputation Premiums in Electronic Peer-to-Peer Markets: Analyzing Textual Feedback
and Network Structure,
A. Ghose, P. Ipeirotis, and A. Sundararajan
ACM SIGCOMM 2005 Workshop Proceedings, Third Workshop on Economics of Peer-to-Peer
Systems, (P2PEcon 2005), 2005
-
Modeling Query-Based Access to Text Databases, (slides)
E. Agichtein, P. Ipeirotis, and L. Gravano,
Proceedings of the Sixth International Workshop
on the Web and Databases (WebDB 2003), 2003 (17/67 = 25% accepted).
-
Text Joins for Data Cleansing and Integration in an RDBMS, (slides,
poster, demo)
L. Gravano, P. Ipeirotis, N. Koudas, and D. Srivastava,
Proceedings of the 19th IEEE International Conference on Data Engineering (ICDE
2003), 2003
-
PERSIVAL Demo: Categorizing Hidden-Web Resources, (poster)
P. Ipeirotis, L. Gravano, and M. Sahami
Proceedings of the First ACM+IEEE Joint Conference on Digital Libraries (JCDL
2001), 2001.
-
Automatic Classification of Text Databases through Query Probing,
(slides)
P. Ipeirotis, L. Gravano, and M. Sahami
Proceedings of the Third International Workshop on the Web and Databases, WebDB
2000, (also in LCNS 1997), 2000 (20/69 = 29% accepted).
Invited Papers
- Analyzing the Amazon Mechanical
Turk Marketplace,
P. Ipeirotis
XRDS: Crossroads, The ACM Magazine for Students, Volume 17 Issue 2, Winter 2010
- The EconoMining Project at NYU:
Studying the Economic Value of User-Generated Content on the Internet,
A. Ghose and P. Ipeirotis
Journal of Revenue and Pricing Management, vol 8, no. 2-3, March 2009
-
Building Query Optimizers for Information Extraction: The SQoUT Project,
A. Jain, P. Ipeirotis, and L. Gravano,
SIGMOD Record, Special Issue on "Managing Information Extraction,"
vol. 37, no. 4, December 2008
- Searching Digital Libraries,
P. Ipeirotis,
Encyclopedia of Database Systems, 2008
- Designing Novel Review Ranking
Systems: Predicting Usefulness and Impact of Reviews, (slides)
A. Ghose and P. Ipeirotis,
Proceedings of the Ninth International Conference on Electronic Commerce
(ICEC 2007), 2007
-
Query- vs. Crawling-based Classification of Searchable Web Databases,
L. Gravano, P. Ipeirotis, and M. Sahami,
IEEE Data Engineering Bulletin, vol. 25, no. 1, March 2002.
-
Using q-grams in a DBMS for Approximate String Processing,
(erratum)
L. Gravano, P. Ipeirotis, H. V. Jagadish, N. Koudas, S. Muthukrishnan, L. Pietarinen,
and D. Srivastava,
IEEE Data Engineering Bulletin, vol. 24, no. 4, December 2001.
Miscellaneous Publications and Presentations
- Detecting Important Events Using Prediction Markets, Text Mining,
and Volatility Modeling,
G. Tziralis and P. Ipeirotis
Third Workshop on Prediction Markets, 2008
- Classifying and Searching Hidden-Web Text Databases,
P. Ipeirotis
Ph.D. Dissertation, Columbia University (advisor: L. Gravano), September 2004