Denis Savenkov
Denis Savenkov
Research Scientist, Facebook
Verified email at - Homepage
Cited by
Cited by
Exploring conversational search with humans, assistants, and wizards
A Vtyurina, D Savenkov, E Agichtein, CLA Clarke
Proceedings of the 2017 chi conference extended abstracts on human factors …, 2017
What do you mean exactly? Analyzing clarification questions in CQA
P Braslavski, D Savenkov, E Agichtein, A Dubatovka
Proceedings of the 2017 conference on conference human information …, 2017
When a knowledge base is not enough: Question answering over knowledge bases with external text data
D Savenkov, E Agichtein
Proceedings of the 39th International ACM SIGIR conference on Research and …, 2016
Information extraction from question and answer websites
WL Lu, D Savenkov, A Subramanya, J Dalton, E Gabrilovich, E Agichtein
US Patent 9,875,296, 2018
Search snippet evaluation at Yandex: lessons learned and future directions
D Savenkov, P Braslavski, M Lebedev
Multilingual and Multimodal Information Access Evaluation: Second …, 2011
CRQA: crowd-powered real-time automatic question answering system
D Savenkov, E Agichtein
Proceedings of the AAAI Conference on Human Computation and Crowdsourcing 4 …, 2016
Retronlu: Retrieval augmented task-oriented semantic parsing
V Gupta, A Shrivastava, A Sagar, A Aghajanyan, D Savenkov
arXiv preprint arXiv:2109.10410, 2021
Search engine switching detection based on user personal preferences and behavior patterns
D Savenkov, D Lagun, Q Liu
Proceedings of the 36th international ACM SIGIR conference on Research and …, 2013
Evinets: Neural networks for combining evidence signals for factoid question answering
D Savenkov, E Agichtein
Proceedings of the 55th Annual Meeting of the Association for Computational …, 2017
To hint or not: exploring the effectiveness of search hints for complex informational tasks
D Savenkov, E Agichtein
Proceedings of the 37th international ACM SIGIR conference on Research …, 2014
Touch screens for touchy issues: Analysis of accessing sensitive information from mobile devices
D Pelleg, D Savenkov, E Agichtein
Proceedings of the International AAAI Conference on Web and Social Media 7 …, 2013
Improving relevance prediction by addressing biases and sparsity in Web search Click Data
Q Guo, D Lagun, D Savenkov, Q Liu
Proc. of Int. Conf. on Web Service and Data Mining workshop on Web Search …, 2012
Relation extraction from community generated question-answer pairs
D Savenkov, W Lu, J Dalton, E Agichtein
Proceedings of the 2015 Conference of the North American Chapter of the …, 2015
Ranking Answers and Web Passages for Non-factoid Question Answering: Emory University at TREC LiveQA.
D Savenkov
TREC, 2015
Crowdsourcing for (almost) real-time question answering
D Savenkov, S Weitzner, E Agichtein
Proceedings of the Workshop on Human-Computer Question Answering, 8-14, 2016
Task Execution Based on Real-world Text Detection for Assistant Systems
EK Santoro, D Savenkov, KHG Goh, K Malik, R Srivastava
US Patent App. 17/394,159, 2022
Continuous learning for natural-language understanding models for assistant systems
P Sethi, D Savenkov, Y Liu, A Kolmykov-Zotov, A Aly
US Patent 11,861,315, 2024
Autonlu: Detecting, root-causing, and fixing nlu model errors
P Sethi, D Savenkov, F Arabshahi, J Goetz, M Tolliver, N Scheffer, I Kabul, ...
arXiv preprint arXiv:2110.06384, 2021
When a Knowledge Base Is Not Enough
D Savenkov, E Agichtein
Proceedings of the 39th International ACM SIGIR conference on Research and …, 2016
Emory University at TREC LiveQA 2016: Combining Crowdsourcing and Learning-To-Rank Approaches for Real-Time Complex Question Answering.
D Savenkov, E Agichtein
TREC, 2016
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