Knowledge Agents on the Web. - Yariv Aridor; David Carmel; Ronny Lempel; Aya Soffer; Yoëlle S. Maarek (CIA, 2000)

The stochastic approach for link-structure analysis (SALSA) and the TKC effect. - Ronny Lempel; Shlomo Moran (Comput. Networks, 2000)

SALSA: the stochastic approach for link-structure analysis. - Ronny Lempel; Shlomo Moran (ACM Trans. Inf. Syst., 2001)

Introducing regulated bias into co-citation ranking schemes on the Web. - Ronny Lempel; Shlomo Moran (ASIST, 2002)

Topic Distillation with Knowledge Agents. - Einat Amitay; David Carmel; Adam Darlow; Ronny Lempel; Aya Soffer (TREC, 2002)

Knowledge encapsulation for focused search from pervasive devices. - Yariv Aridor; David Carmel; Yoëlle S. Maarek; Aya Soffer; Ronny Lempel (ACM Trans. Inf. Syst., 2002)

PicASHOW: pictorial authority search by hyperlinks on the web. - Ronny Lempel; Aya Soffer (ACM Trans. Inf. Syst., 2002)

Link structure analysis and query result caching in Web search engines. - Ronny Lempel (2002)

Juru at TREC 2003 - Topic Distillation using Query-Sensitive Tuning and Cohesiveness Filtering. - Einat Amitay; David Carmel; Adam Darlow; Michael Herscovici; Ronny Lempel; Aya Soffer; Reiner Kraft 001; Jason Y. Zien (TREC, 2003)

Predictive caching and prefetching of query results in search engines. - Ronny Lempel; Shlomo Moran (WWW, 2003)

The Connectivity Sonar: Detecting Site Functionality by Structural Patterns. - Einat Amitay; David Carmel; Adam Darlow; Ronny Lempel; Aya Soffer (J. Digit. Inf., 2003)

Scaling IR-system evaluation using term relevance sets. - Einat Amitay; David Carmel; Ronny Lempel; Aya Soffer (SIGIR, 2004)

Trend detection through temporal link analysis. - Einat Amitay; David Carmel; Michael Herscovici; Ronny Lempel; Aya Soffer (J. Assoc. Inf. Sci. Technol., 2004)

Competitive caching of query results in search engines. - Ronny Lempel; Shlomo Moran (Theor. Comput. Sci., 2004)

Optimizing result prefetching in web search engines with segmented indices. - Ronny Lempel; Shlomo Moran (ACM Trans. Internet Techn., 2004)

Blocking Blog Spam with Language Model Disagreement. - Gilad Mishne; David Carmel; Ronny Lempel (AIRWeb, 2005)

Rank-Stability and Rank-Similarity of Link-Based Web Ranking Algorithms in Authority-Connected Graphs. - Ronny Lempel; Shlomo Moran (Inf. Retr., 2005)

Indexing Shared Content in Information Retrieval Systems. - Andrei Z. Broder; Nadav Eiron; Marcus Fontoura; Michael Herscovici; Ronny Lempel; John McPherson; Runping Qi; Eugene J. Shekita (EDBT, 2006)

Efficient PageRank approximation via graph aggregation. - Andrei Z. Broder; Ronny Lempel; Farzin Maghoul; Jan O. Pedersen 001 (Inf. Retr., 2006)

Just in time indexing for up to the second search. - Ronny Lempel; Yosi Mass; Shila Ofek-Koifman; Dafna Sheinwald; Yael Petruschka; Ron Sivan (CIKM, 2007)

Efficient Indexing of Versioned Document Sequences. - Michael Herscovici; Ronny Lempel; Sivan Yogev (ECIR, 2007)

Inverted Index Support for Numeric Search. - Marcus Fontoura; Ronny Lempel; Runping Qi; Jason Y. Zien (Internet Math., 2007)

InfoScale 2008: The Third International ICST Conference on Scalable Information Systems. - Ronny Lempel; Raffaele Perego 001; Fabrizio Silvestri (Infoscale, 2008)

Beyond basic faceted search. - Ori Ben-Yitzhak; Nadav Golbandi; Nadav Har'El; Ronny Lempel; Andreas Neumann 001; Shila Ofek-Koifman; Dafna Sheinwald; Eugene J. Shekita; Benjamin Sznajder; Sivan Yogev (WSDM, 2008)

Cluster ranking with an application to mining mailbox networks. - Ziv Bar-Yossef; Ido Guy; Ronny Lempel; Yoëlle S. Maarek; Vladimir Soroka (Knowl. Inf. Syst., 2008)

Web Search Result Caching and Prefetching. - Ronny Lempel; Fabrizio Silvestri (Encyclopedia of Database Systems, 2009)

On bootstrapping recommender systems. - Nadav Golbandi; Yehuda Koren; Ronny Lempel (CIKM, 2010)

Automatic construction of travel itineraries using social breadcrumbs. - Munmun De Choudhury; Moran Feldman; Sihem Amer-Yahia; Nadav Golbandi; Ronny Lempel; Cong Yu 001 (HT, 2010)

Caching search engine results over incremental indices. - Roi Blanco; Edward Bortnikov; Flavio Junqueira; Ronny Lempel; Luca Telloli; Hugo Zaragoza (WWW, 2010)

Constructing travel itineraries from tagged geo-temporal breadcrumbs. - Munmun De Choudhury; Moran Feldman; Sihem Amer-Yahia; Nadav Golbandi; Ronny Lempel; Cong Yu 001 (WWW, 2010)

Caching for Realtime Search. - Edward Bortnikov; Ronny Lempel; Kolman Vornovitsky (ECIR, 2011)

Adaptive bootstrapping of recommender systems using decision trees. - Nadav Golbandi; Yehuda Koren; Ronny Lempel (WSDM, 2011)

Inverted index compression via online document routing. - Gal Lavee; Ronny Lempel; Edo Liberty; Oren Somekh (WWW, 2011)

On the Impact of Random Index-Partitioning on Index Compression - Moran Feldman; Ronny Lempel; Oren Somekh; Kolman Vornovitsky (CoRR, 2011)

Modeling Transactional Queries via Templates. - Edward Bortnikov; Pinar Donmez; Amit Kagian; Ronny Lempel (ECIR, 2012)

Dynamic personalized recommendation of comment-eliciting stories. - Michal Aharon; Amit Kagian; Ronny Lempel; Yehuda Koren (RecSys, 2012)

Recommendation challenges in web media settings. - Ronny Lempel (RecSys, 2012)

Approximately optimal facet selection. - Sonya Liberman; Ronny Lempel (SAC, 2012)

Hierarchical composable optimization of web pages. - Ronny Lempel; Ronen Barenboim; Edward Bortnikov; Nadav Golbandi; Amit Kagian; Liran Katzir 001; Hayim Makabee; Scott Roy; Oren Somekh (WWW (Companion Volume), 2012)

Lightweight automatic face annotation in media pages. - Dmitri Perelman; Edward Bortnikov; Ronny Lempel; Roman Sandler (WWW, 2012)

Care to comment?: recommendations for commenting on news stories. - Erez Shmueli; Amit Kagian; Yehuda Koren; Ronny Lempel (WWW, 2012)

ECIR 2012: 34th european conference on information retrieval research. - Ricardo Baeza-Yates; Mari-Carmen Marcos; Arjen P. de Vries; Hugo Zaragoza; Berkant Barla Cambazoglu; Vanessa Murdock 001; Alvaro Barreiro; David E. Losada; Ronny Lempel; Fabrizio Silvestri; Mounia Lalmas (SIGIR Forum, 2012)

Engagement-based user attention distribution on web article pages. - Oleg Rokhlenko; Nadav Golbandi; Ronny Lempel; Limor Leibovich (HT, 2013)

Distributed Exploration in Multi-Armed Bandits. - Eshcar Hillel; Zohar Shay Karnin; Tomer Koren; Ronny Lempel; Oren Somekh (NIPS, 2013)

OFF-set: one-pass factorization of feature sets for online recommendation in persistent cold start settings. - Michal Aharon; Natalie Aizenberg; Edward Bortnikov; Ronny Lempel; Roi Adadi; Tomer Benyamini; Liron Levin; Ran Roth; Ohad Serfaty (RecSys, 2013)

Expediting search trend detection via prediction of query counts. - Nadav Golbandi; Liran Katzir 001; Yehuda Koren; Ronny Lempel (WSDM, 2013)

Rank quantization. - Ravi Kumar 001; Ronny Lempel; Roy Schwartz 002; Sergei Vassilvitskii (WSDM, 2013)

Approximately optimal facet value selection. - Sonya Liberman; Ronny Lempel (Sci. Comput. Program., 2014)

Watch-It-Next: A Contextual TV Recommendation System. - Michal Aharon; Eshcar Hillel; Amit Kagian; Ronny Lempel; Hayim Makabee; Raz Nissim (ECML/PKDD (3), 2015)

Budget-Constrained Item Cold-Start Handling in Collaborative Filtering Recommenders via Optimal Design. - Oren Anava; Shahar Golan; Nadav Golbandi; Zohar Shay Karnin; Ronny Lempel; Oleg Rokhlenko; Oren Somekh (WWW, 2015)

Powering Content Discovery through Scalable, Realtime Profiling of Users' Content Preferences. - Ido Tamir; Roy Bass; Guy Kobrinsky; Baruch Brutman; Ronny Lempel; Yoram Dayagi (RecSys, 2016)

Personalization is a Two-Way Street. - Ronny Lempel (RecSys, 2017)

Web Search Result Caching and Prefetching. - Ronny Lempel; Fabrizio Silvestri (Encyclopedia of Database Systems (2nd ed.), 2018)

Search-Based Serving Architecture of Embeddings-Based Recommendations. - Sonya Liberman; Shaked Bar; Raphael Vannerom; Danny Rosenstein; Ronny Lempel (ORSUM@RecSys, 2019)

Productization Challenges of Contextual Multi-Armed Bandits. - David Abensur; Ivan Balashov; Shaked Bar; Ronny Lempel; Nurit Moscovici; Ilan Orlov; Danny Rosenstein; Ido Tamir (CoRR, 2019)

Truthful Online Scheduling of Cloud Workloads under Uncertainty. - Moshe Babaioff; Ronny Lempel; Brendan Lucier; Ishai Menache; Aleksandrs Slivkins; Sam Chiu-wai Wong (WWW, 2022)