Anna Shtok


2009

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Predicting Query Performance by Query-Drift Estimation
Anna Shtok | Oren Kurland | David Carmel
Advances in Information Retrieval Theory, Second International Conference on the Theory of Information Retrieval, ICTIR 2009, Cambridge, UK, September 10-12, 2009, Proceedings

2010

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Using statistical decision theory and relevance models for query-performance prediction
Anna Shtok | Oren Kurland | David Carmel
Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2010, Geneva, Switzerland, July 19-23, 2010

2011

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A Unified Framework for Post-Retrieval Query-Performance Prediction
Oren Kurland | Anna Shtok | David Carmel | Shay Hummel
Advances in Information Retrieval Theory - Third International Conference, ICTIR 2011, Bertinoro, Italy, September 12-14, 2011. Proceedings

2012

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Predicting query performance for fusion-based retrieval
Gad Markovits | Anna Shtok | Oren Kurland | David Carmel
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

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Back to the roots: a probabilistic framework for query-performance prediction
Oren Kurland | Anna Shtok | Shay Hummel | Fiana Raiber | David Carmel | Ofri Rom
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

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Query-performance prediction and cluster ranking: two sides of the same coin
Oren Kurland | Fiana Raiber | Anna Shtok
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

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Clarity re-visited
Shay Hummel | Anna Shtok | Fiana Raiber | Oren Kurland | David Carmel
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012

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Learning from the past: answering new questions with past answers
Anna Shtok | Gideon Dror | Yoelle Maarek | Idan Szpektor
Proceedings of the 21st World Wide Web Conference 2012, WWW 2012, Lyon, France, April 16-20, 2012

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Predicting Query Performance by Query-Drift Estimation
Anna Shtok | Oren Kurland | David Carmel | Fiana Raiber | Gad Markovits
2012 Volume 30 Issue 2

2013

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Position-based contextualization for passage retrieval
David Carmel | Anna Shtok | Oren Kurland
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

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Query-Performance Prediction Using Minimal Relevance Feedback
Olga Butman | Anna Shtok | Oren Kurland | David Carmel
International Conference on the Theory of Information Retrieval, ICTIR '13, Copenhagen, Denmark, September 29 - October 02, 2013

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Estimating query representativeness for query-performance prediction
Mor Sondak | Anna Shtok | Oren Kurland
The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013

2014

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Wikipedia-based query performance prediction
Gilad Katz | Anna Shtok | Oren Kurland | Bracha Shapira | Lior Rokach
The 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR '14, Gold Coast , QLD, Australia - July 06 - 11, 2014

2016

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A Probabilistic Fusion Framework
Yael Anava | Anna Shtok | Oren Kurland | Ella Rabinovich
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

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Query Expansion Using Word Embeddings
Saar Kuzi | Anna Shtok | Oren Kurland
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

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Supporting Human Answers for Advice-Seeking Questions in CQA Sites
Liora Braunstain | Oren Kurland | David Carmel | Idan Szpektor | Anna Shtok
Advances in Information Retrieval - 38th European Conference on IR Research, ECIR 2016, Padua, Italy, March 20-23, 2016. Proceedings

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Query Anchoring Using Discriminative Query Models
Saar Kuzi | Anna Shtok | Oren Kurland
Proceedings of the 2016 ACM on International Conference on the Theory of Information Retrieval, ICTIR 2016, Newark, DE, USA, September 12- 6, 2016

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New Collection Announcement: Focused Retrieval Over the Web
Ivan Habernal | Maria Sukhareva | Fiana Raiber | Anna Shtok | Oren Kurland | Hadar Ronen | Judit Bar-Ilan | Iryna Gurevych
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

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Utilizing Focused Relevance Feedback
Elinor Brondwine | Anna Shtok | Oren Kurland
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

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Query Performance Prediction Using Reference Lists
Anna Shtok | Oren Kurland | David Carmel
2016 Volume 34 Issue 4

2018

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Testing the Cluster Hypothesis with Focused and Graded Relevance Judgments
Eilon Sheetrit | Anna Shtok | Oren Kurland | Igal Shprincis
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018

2019

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Information Needs, Queries, and Query Performance Prediction
Oleg Zendel | Anna Shtok | Fiana Raiber | Oren Kurland | J. Shane Culpepper
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019

2020

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A passage-based approach to learning to rank documents
Eilon Sheetrit | Anna Shtok | Oren Kurland
2020 Volume 23 Issue 2