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Olga Vechtomova
Olga Vechtomova
Verified email at uwaterloo.ca - Homepage
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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
11332008
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
2462019
Disentangled representation learning for non-parallel text style transfer
V John, L Mou, H Bahuleyan, O Vechtomova
arXiv preprint arXiv:1808.04339, 2018
2142018
An effectiveness measure for ambiguous and underspecified queries
CLA Clarke, M Kolla, O Vechtomova
Conference on the Theory of Information Retrieval, 188-199, 2009
1452009
Variational attention for sequence-to-sequence models
H Bahuleyan, L Mou, O Vechtomova, P Poupart
arXiv preprint arXiv:1712.08207, 2017
972017
A study of the effect of term proximity on query expansion
O Vechtomova, Y Wang
Journal of Information Science 32 (4), 324-333, 2006
862006
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
762019
Query expansion with long-span collocates
O Vechtomova, S Robertson, S Jones
Information Retrieval 6 (2), 251-273, 2003
742003
Facet-based opinion retrieval from blogs
O Vechtomova
Information processing & management 46 (1), 71-88, 2010
662010
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
522022
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
412017
Lexical cohesion and term proximity in document ranking
O Vechtomova, M Karamuftuoglu
Information processing & management 44 (4), 1485-1502, 2008
352008
Iterative edit-based unsupervised sentence simplification
D Kumar, L Mou, L Golab, O Vechtomova
arXiv preprint arXiv:2006.09639, 2020
322020
The role of multi-word units in interactive information retrieval
O Vechtomova
European conference on Information Retrieval, 403-420, 2005
312005
On document relevance and lexical cohesion between query terms
O Vechtomova, M Karamuftuoglu, SE Robertson
Information processing & management 42 (5), 1230-1247, 2006
302006
Using Subjective Adjectives in Opinion Retrieval from Blogs.
O Vechtomova
TREC, 500-274, 2007
292007
Query expansion with terms selected using lexical cohesion analysis of documents
O Vechtomova, M Karamuftuoglu
Information processing & management 43 (4), 849-865, 2007
292007
Disambiguating context-dependent polarity of words: An information retrieval approach
O Vechtomova
Information Processing & Management 53 (5), 1062-1079, 2017
282017
Exploring knowledge graphs for exploratory search
B Sarrafzadeh, O Vechtomova, V Jokic
Proceedings of the 5th Information Interaction in Context Symposium, 135-144, 2014
252014
A domain-independent approach to finding related entities
O Vechtomova, SE Robertson
Information processing & management 48 (4), 654-670, 2012
242012
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