Olga Vechtomova
Olga Vechtomova
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Novelty and diversity in information retrieval evaluation
CLA Clarke, M Kolla, GV Cormack, O Vechtomova, A Ashkan, S BŁttcher, ...
Proceedings of the 31st annual international ACM SIGIR conference on†…, 2008
Distilling task-specific knowledge from bert into simple neural networks
R Tang, Y Lu, L Liu, L Mou, O Vechtomova, J Lin
arXiv preprint arXiv:1903.12136, 2019
Disentangled representation learning for non-parallel text style transfer
V John, L Mou, H Bahuleyan, O Vechtomova
arXiv preprint arXiv:1808.04339, 2018
Deep learning for text style transfer: A survey
D Jin, Z Jin, Z Hu, O Vechtomova, R Mihalcea
Computational Linguistics 48 (1), 155-205, 2022
An effectiveness measure for ambiguous and underspecified queries
CLA Clarke, M Kolla, O Vechtomova
Advances in Information Retrieval Theory: Second International Conference on†…, 2009
Variational attention for sequence-to-sequence models
H Bahuleyan, L Mou, O Vechtomova, P Poupart
arXiv preprint arXiv:1712.08207, 2017
Generating sentences from disentangled syntactic and semantic spaces
Y Bao, H Zhou, S Huang, L Li, L Mou, O Vechtomova, X Dai, J Chen
arXiv preprint arXiv:1907.05789, 2019
A study of the effect of term proximity on query expansion
O Vechtomova, Y Wang
Journal of Information Science 32 (4), 324-333, 2006
Query expansion with long-span collocates
O Vechtomova, S Robertson, S Jones
Information Retrieval 6, 251-273, 2003
Iterative edit-based unsupervised sentence simplification
D Kumar, L Mou, L Golab, O Vechtomova
arXiv preprint arXiv:2006.09639, 2020
Facet-based opinion retrieval from blogs
O Vechtomova
Information processing & management 46 (1), 71-88, 2010
UWaterloo at SemEval-2017 Task 8: Detecting stance towards rumours with topic independent features
H Bahuleyan, O Vechtomova
Proceedings of the 11th international workshop on semantic evaluation†…, 2017
Discrete optimization for unsupervised sentence summarization with word-level extraction
R Schumann, L Mou, Y Lu, O Vechtomova, K Markert
arXiv preprint arXiv:2005.01791, 2020
Lexical cohesion and term proximity in document ranking
O Vechtomova, M Karamuftuoglu
Information Processing & Management 44 (4), 1485-1502, 2008
Exploring knowledge graphs for exploratory search
B Sarrafzadeh, O Vechtomova, V Jokic
Proceedings of the 5th Information Interaction in Context Symposium, 135-144, 2014
On document relevance and lexical cohesion between query terms
O Vechtomova, M Karamuftuoglu, SE Robertson
Information processing & management 42 (5), 1230-1247, 2006
The role of multi-word units in interactive information retrieval
O Vechtomova
European conference on Information Retrieval, 403-420, 2005
Disambiguating context-dependent polarity of words: An information retrieval approach
O Vechtomova
Information Processing & Management 53 (5), 1062-1079, 2017
Query expansion with terms selected using lexical cohesion analysis of documents
O Vechtomova, M Karamuftuoglu
Information processing & management 43 (4), 849-865, 2007
Using Subjective Adjectives in Opinion Retrieval from Blogs.
O Vechtomova
TREC, 500-274, 2007
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