Alexander Kotov

Orcid: 0000-0002-9872-6605

Affiliations:
  • Wayne State University, Detroit, MI, USA


According to our database1, Alexander Kotov authored at least 46 papers between 2010 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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PhD thesis 
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Bibliography

2024
Machine and deep learning methods for clinical outcome prediction based on physiological data of COVID-19 patients: a scoping review.
Int. J. Medical Informatics, February, 2024

Benchmark and Neural Architecture for Conversational Entity Retrieval from a Knowledge Graph.
Proceedings of the ACM on Web Conference 2024, 2024

2020
Joint Word and Entity Embeddings for Entity Retrieval from a Knowledge Graph.
Proceedings of the Advances in Information Retrieval, 2020

2019
Identifying Effective Motivational Interviewing Communication Sequences Using Automated Pattern Analysis.
J. Heal. Informatics Res., 2019

Bayesian approach to incorporating different types of biomedical knowledge bases into information retrieval systems for clinical decision support in precision medicine.
J. Biomed. Informatics, 2019

Tensor Decomposition for Sub-typing of Complex Diseases based on Clinical and Genomic Data.
Proceedings of the 2019 IEEE International Conference on Bioinformatics and Biomedicine, 2019

2018
Deep Neural Architecture for Multi-Modal Retrieval based on Joint Embedding Space for Text and Images.
Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining, 2018

Utilizing Knowledge Graphs for Text-Centric Information Retrieval.
Proceedings of the 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, 2018

Attentive Neural Architecture for Ad-hoc Structured Document Retrieval.
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, 2018

2017
Probabilistic Social Sequential Model for Tour Recommendation.
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, 2017

Utilizing Knowledge Graphs in Text-centricInformation Retrieval.
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, 2017

DBpedia-Entity v2: A Test Collection for Entity Search.
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

Embedding-based Query Expansion for Weighted Sequential Dependence Retrieval Model.
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

Sentence Retrieval with Sentiment-specific Topical Anchoring for Review Summarization.
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, 2017

2016
10th Russian Summer School in Information Retrieval (RuSSIR 2016).
SIGIR Forum, 2016

A study of the effectiveness of machine learning methods for classification of clinical interview fragments into a large number of categories.
J. Biomed. Informatics, 2016

Parameterized Fielded Term Dependence Models for Ad-hoc Entity Retrieval from Knowledge Graph.
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016

Utilizing Knowledge Bases in Text-centric Information Retrieval.
Proceedings of the 2016 ACM on International Conference on the Theory of Information Retrieval, 2016

Optimization Method for Weighting Explicit and Latent Concepts in Clinical Decision Support Queries.
Proceedings of the 2016 ACM on International Conference on the Theory of Information Retrieval, 2016

A Study of Document Expansion using Translation Models and Dimensionality Reduction Methods.
Proceedings of the 2016 ACM on International Conference on the Theory of Information Retrieval, 2016

Feedback or Research: Separating Pre-purchase from Post-purchase Consumer Reviews.
Proceedings of the Advances in Information Retrieval, 2016

An Empirical Comparison of Term Association and Knowledge Graphs for Query Expansion.
Proceedings of the Advances in Information Retrieval, 2016

A Comparative Study of Query-biased and Non-redundant Snippets for Structured Search on Mobile Devices.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Sequential Query Expansion using Concept Graph.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Scheduling big data workflows in the cloud under budget constraints.
Proceedings of the 2016 IEEE International Conference on Big Data (IEEE BigData 2016), 2016

A NoSQL Data Model for Scalable Big Data Workflow Execution.
Proceedings of the 2016 IEEE International Congress on Big Data, San Francisco, CA, USA, June 27, 2016

Text Classification with Topic-based Word Embedding and Convolutional Neural Networks.
Proceedings of the 7th ACM International Conference on Bioinformatics, 2016

2015
WSU-IR at TREC 2015 Clinical Decision Support Track: Joint Weighting of Explicit and Latent Medical Query Concepts from Diverse Sources.
Proceedings of The Twenty-Fourth Text REtrieval Conference, 2015

Fielded Sequential Dependence Model for Ad-Hoc Entity Retrieval in the Web of Data.
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

Parametric and Non-parametric User-aware Sentiment Topic Models.
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

Multi-level Approximate Spectral Clustering.
Proceedings of the 2015 IEEE International Conference on Data Mining, 2015

An Empirical Comparison of Statistical Term Association Graphs with DBpedia and ConceptNet for Query Expansion.
Proceedings of the 7th Forum for Information Retrieval Evaluation, 2015

Geographical Latent Variable Models for Microblog Retrieval.
Proceedings of the Advances in Information Retrieval, 2015

Interpretable Probabilistic Latent Variable Models for Automatic Annotation of Clinical Text.
Proceedings of the AMIA 2015, 2015

Improving Difficult Queries by Leveraging Clusters in Term Graph.
Proceedings of the Information Retrieval Technology, 2015

Social Media Analytics for Healthcare.
Proceedings of the Healthcare Data Analytics., 2015

2014
Addressing the Shimming Problem in Big Data Scientific Workflows.
Proceedings of the IEEE International Conference on Services Computing, SCC 2014, Anchorage, AK, USA, June 27, 2014

2013
Leveraging geographical metadata to improve search over social media.
Proceedings of the 22nd International World Wide Web Conference, 2013

The importance of being socially-savvy: quantifying the influence of social networks on microblog retrieval.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

2012
Tapping into knowledge base for concept feedback: leveraging conceptnet to improve search results for difficult queries.
Proceedings of the Fifth International Conference on Web Search and Web Data Mining, 2012

2011
Leveraging user interaction to improve search experience with difficult and exploratory queries
PhD thesis, 2011

Mining named entities with temporally correlated bursts from multilingual web news streams.
Proceedings of the Forth International Conference on Web Search and Web Data Mining, 2011

Modeling and analysis of cross-session search tasks.
Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Interactive sense feedback for difficult queries.
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011

2010
Towards natural question guided search.
Proceedings of the 19th International Conference on World Wide Web, 2010

Temporal query log profiling to improve web search ranking.
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010


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