Hire the best OWLS specialists
Check out OWLS specialists with the skills you need for your next job.
- $60 hourly
- 5.0/5
- (53 jobs)
Hello , I'm a Doctor specialized in Semantic web Technologies(XML,RDF,Ontology,...),. I have experience with : - Algorithms and programming ( Web, Desktop & utilities ): with good experience with many programming languages: R, Java, JEE (JSP,Servlet,JSF,Primfaces,Richfaces), Javascript, Python, ... - Certificate of Specialization in Data Science and Big Data Analytics: statistics, data mining and machine learning algorithms. ( classification, clustering, prediction, & regression) - Web Scraping: Data Extraction from web pages. -Semantic Web Technologies: JENA Framework,OWL API, SPARQL,NEO4J,Database to Ontology Construction (D2R, R2O, Relational.OWL,Triplify,...). - Servers & Networks administration : VPS management, service configuration(dns,web, ..), Database management (SQL & NoSQL), Web hosting,... feel free to contact me. I always provide support after the contract ends! Regards.
OWLS
Neo4jNodeJS FrameworkMongoDBJavaScriptKnowledge RepresentationData AnalysisBig DataSPARQLRDFGraph DatabaseOWL-SKnowledge GraphOntologyMachine LearningNatural Language Processing - $80 hourly
- 5.0/5
- (8 jobs)
Specialist in ontology engineering and semantic web. OWL, RDF, RDFS, SPARQL, SWRL, SWQRL, Java, python, PostgresQL, MySQL, and graphical databases like MogoDB, ArangoDB and Neo4J. SCRUM (SFC) certified.
OWLS
Knowledge RepresentationNatural Language ProcessingSPARQLOntologyOWLCogCompNLPMySQLSemantic UI - $35 hourly
- 5.0/5
- (48 jobs)
What can I bring to your project? For the past 7 years I’ve developed strategies to process and translate geospatial datasets into assets that help entrepreneurs, academics and students obtain valuable insights for the betterment of the urban and rural context. The techniques that used in my practice address the various stages of geospatial sciences from acquisition to processing and analysis: Framing a research question Obtaining inputs Preprocessing datasets Database management Data exploration and operations Representation and valuable results I enjoy working in teams with clear goals that leave room for creative solutions.
OWLS
Music CompositionSound MixingDigital MappingInstrumentationGIS - $45 hourly
- 5.0/5
- (15 jobs)
Skills: • NLTK, PyMorphy, WordNet, BERT, Pandas, Sklearn, Stanza, Stanford Core NLP, NumPy, Gensim, Word2Vec, FasText, regular expressions (ReGex) • Spacy Matcher, Spacy NER • Python, Java • HTML, CSS, XML, Json • PDF to text conversion (PDF plumber) •. Text classification, Topic Modeling, Semantic similarity, Keywords extraction, Syntactic rules generation, Semantic Graph, co-reference resolution, sentiment analysis, web-scraping, text preparation, data cleansing, data preparation, AI, Machine Learning models, NER • Knowledge in Linguistics and practical experience with various NLP algorithms Databases: • MongoBD, SQL • Semantic similarity with Transformers • Chat bot on Python • STT and TTS models with Transformers • BERT fine-tuning for NER (German Medicine field) Projects: • Build Custom Keyword Dictionary Framework with SpaCy • Document review process automation with MongoDB • Highlighting terms (nouns and predicates) and thematic modeling using SpaCy (for English, Russian). Calculating TF-IDF for the relevant terms extraction. • Semantik Web with NLTK Education: 1. National Technical University "Kharkiv Polytechnic Institute", MA in Applied (Computer) Linguistics. 2. Friedrich Schiller University of Jena, Phd "Slavic Languages" 3. Grammarly internship Courses on programming: • Chat Bot on Java • Machine Learning Classification on Python • Extraction of discourse markers in the Ukrainian media discourse • Structural linguistics (“Russian Expressive lexis”). • OpenNLP course at Kharkiv National University of Radio Electronics • Modeling and Data Representation course, by Professor in the University of Paris 13 Thierry Amon. • Contribution to the national corpus of Ukrainian language GRAC. Honors & Awards • Ukrainian national Olympiad on Applied Linguistics. •. Contributed to Ukrainian national corpus “GRAC”.
OWLS
Data ExtractionData ScrapingData MiningSQLPythonData ScienceNLTKNatural Language Processing - $40 hourly
- 4.7/5
- (33 jobs)
I'm a semantic web architect and researcher, wielding OWL, SPARQL, SWRL, and RDF to craft knowledge structures that bridge the gap between humans and machines. My expertise tapestry includes: -Ontology Engineering (OWL, SWRL): I weave intricate knowledge maps using OWL, meticulously defining entities, relationships, and reasoning rules with SWRL in Protégé. -Data Transformation (RDF): I transform spreadsheets into rich RDF knowledge graphs, revealing hidden connections and insights. -Knowledge Querying (SPARQL/DL): I effortlessly navigate and extract insights from OWL/RDF models using SPARQL/DL, the languages of knowledge exploration. -AI Integration: I bridge these semantic web technologies with AI applications in medicine and business, powering intelligent systems and innovation. Fueled by research and innovation, I: -Push the boundaries of knowledge representation and reasoning. -Seek novel ways to unlock insights from data and power intelligent applications. -Actively contribute to the advancement of the semantic web community. Ready to weave a web of knowledge and innovation? Let's connect and push the frontiers of the semantic web, together!
OWLS
LaTeXKnowledge RepresentationOntotext GraphDBSemantic Web FrameworkOntologySWRLProtegeRDFOWLSPARQLKnowledge GraphMachine Learning - $60 hourly
- 4.4/5
- (20 jobs)
Full Stack Semantic Web Developer - Node js and JavaScript 3 years experience - Semantic Web technologies, RDF, RDFS, OWL, SPARQL, SWRL, RML. 3 years experience - Java programming and C programming. 2 years of experience - Ionic Framework. 2 years experience, - HTML, CSS, BootStrap. 3 years experience. - Extjs 2 years experience
OWLS
Graph DatabaseKnowledge GraphProtegeOWLSPARQLIonic FrameworkSemantic UIAngularNode.jsPHP Want to browse more freelancers?
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