Artem Lukanin Email & Phone Number

Amsterdam Area

I develop a fuzzy search engine, based on Lucene: https://developer.tomtom.com/search-api/documentation/search-service/fuzzy-searchI do research and run offline evaluations and A/B tests to improve search experience.I communicate to different teams and stakeholders to align the solutions.Achievements:- Improved search in Korean, Portuguese, Thai, Hindi, Chinese, Italian and other languages- Brought new features as the outcome of RnD weeks- Reduced indexing costs by 51%

The Hague Area, Netherlands

I maintained and developed ANSERA search engine for patents and non-patent literature (scientific papers, standards, etc. and their bibliographic data), written in different natural languages, which requires language detection, normalization and natural language specific analysis. I developed several custom plugins for Lucene and Elasticsearch (parsers, analyzers, tokenizers, token filters, aggregators, collectors) and data flow tools. I took part in the development of a custom query language for patent search. I did experiments to improve search relevance in the ERa (Enhanced Ranking) project using different evaluation metrics.Elasticsearch, Lucene, Java 8/11, Java EE, Spring, Maven, Git, Kubernetes, SCDF, Kafka, Jenkins pipelines, micro-services, ANTLR, Knime, Scrum

Chelyabinsk

The main responsibilities are to adapt Solr for the Russian language to use in http://zaycev.net. I configured Solr for the task of high-traffic (several millions queries a day) music search and developed several plug-ins: filters, parsers, customized scoring functions. I have developed a query log analyzer, which is used for comparison of changes, done in every sprint, while improving the search quality. I improved search experience in autocomplete, spellchecking, automatic correction of transliterated text or text typed using a wrong keyboard layout. I developed language models in Python and further implemented them in Java and Scala. I adapted fingerprinting music search (a-la Shazam) for the latest version of Solr.Solr, Lucene, Java 8, Java EE, Maven, Git, Scala, Play, Python, Continuous delivery, ScrumAnother responsibility is front-end development of http://zaycev.net (CSS3, layout, JavaScript, HTML5).

Developed Pop-Up Dictionary (http://popdict.com) - a dictionary browser for more than 80 languages and a tool for learning words.Developed different natural language processing and search tools for a wide range of languages, including corpora annotation tools, federated search engine for bibliographic data across different libraries, web scraping tools, dictionary builders, etc.

Taught Courses:- Natural Language Processing- Corpus Linguistics- Introduction to Applied Linguistics- Lexicography- SanskritI developed Persian Verb Conjugator (http://artyom.ice-lc.com/pvc/). I was leading a group of researches, developing a Russian speech synthesis for Nao humanoid robot.

Developed the user and admin control panels for ordering and managing hosting using Grails and Groovy.

Developed and maintained http://sqlmanager.net using PHP, MySQL, XSLT, CSS, JavaScript

Chelyabinsk

Developed and maintained http://www.fabrika-linda.ru, designed and implemented a system of Distant Processing of Dealer Orders in Visual C++ 2005. The system contains a server and a client browser, built on Internet Explorer, which has features of scanning and printing documents.

Phd (Abd), Mathematical And Computational Linguistics

Specialist, Theoretical And Computational Linguistics

Programmer, Information Systems In Economics

diploma with honors