Pinned Repositories
athens-conceptual-model
A conceptual model written on OWL-RDF (w/ attached report) to be used for an online guide for urban areas. Focuses on the area around Syntagma Square.
coffee-ui
An Android application aiming to provide a modern, accesible UI to a standard, commerical coffee machine. Supports ingredient selection, schedule creation and management, video tutorials and TTS for accessibility.
deep_vision_domain_adaptation
Unpublished paper focusing on the effects of pseudo-labeling without specialized models and supporting algorithms. Includes presentation slides, paper, experiments and task-specific preprocessing/pseudo-labeling library.
disruptive-science-study
Predicting the impact of scientific papers using traditional machine learning models and NLP
ds_lib
My personal data-science library.
large-scale-data
Distributed computing for data science tasks, executed on a Ubuntu server.
llm_moderation_research
Synthetic dialogue creation. Experiments exploring the role of LLMs in the moderation of deliberation systems.
practical_data_science
Projects concerning LLMs, prompting, NLP, webscraping, data aquisition and dataset analysis.
Telefrog-WebRTC
A Real Time Conferencing (RTC) service which allows users to connect, talk, and send messages to each other while also supporting account management and storage.
text_analytics
Language Modelling (text generation, spell correction) and Sentiment Analysis / POS Tagging with MLP, RNN, CNN and BERT models and LLM prompting
dimits-ts's Repositories
dimits-ts/Telefrog-WebRTC
A Real Time Conferencing (RTC) service which allows users to connect, talk, and send messages to each other while also supporting account management and storage.
dimits-ts/athens-conceptual-model
A conceptual model written on OWL-RDF (w/ attached report) to be used for an online guide for urban areas. Focuses on the area around Syntagma Square.
dimits-ts/coffee-ui
An Android application aiming to provide a modern, accesible UI to a standard, commerical coffee machine. Supports ingredient selection, schedule creation and management, video tutorials and TTS for accessibility.
dimits-ts/disruptive-science-study
Predicting the impact of scientific papers using traditional machine learning models and NLP
dimits-ts/ds_lib
My personal data-science library.
dimits-ts/hyperspectral-imaging
Classifying the materials of individual pixels taken by satellite using Spectral Unmixing and Pixel Classification.
dimits-ts/LLMs_prompting_annotation
Practical Data Science assignments relating to LLMs, prompting and annotation tasks.
dimits-ts/practical_data_science
Projects concerning LLMs, prompting, NLP, webscraping, data aquisition and dataset analysis.
dimits-ts/time_series_GDP
Predicting GDP growth using ARIMA time series models
dimits-ts/weight_analysis
A short applied statistics project investigating (in part) cause and effect of weight loss in clinical trials.
dimits-ts/college_analysis
A statistical study about US college admissions, featuring a full report in LaTeX.
dimits-ts/deep_vision_domain_adaptation
Unpublished paper focusing on the effects of pseudo-labeling without specialized models and supporting algorithms. Includes presentation slides, paper, experiments and task-specific preprocessing/pseudo-labeling library.
dimits-ts/large-scale-data
Distributed computing for data science tasks, executed on a Ubuntu server.
dimits-ts/llm_moderation_research
Synthetic dialogue creation. Experiments exploring the role of LLMs in the moderation of deliberation systems.
dimits-ts/text_analytics
Language Modelling (text generation, spell correction) and Sentiment Analysis / POS Tagging with MLP, RNN, CNN and BERT models and LLM prompting
dimits-ts/ai_gdpr
A brief report exploring the impact of AI technologies on European citizens and the compliance challenges posed by the General Data Protection Regulation (GDPR), covering sections such as GDPR and AI interaction, privacy implications, democracy, discrimination, public and private sectors, transparency, and privacy-by-design.
dimits-ts/computational_statistics
Fundemental ML algorithm mathematics, algebraic and Python implementations, data-based problem solving
dimits-ts/conda_auto_backup
dimits-ts/economic-connectedness-repl-study
Replication study for the recent "Social Capital II: determinants of economic connectedness" paper
dimits-ts/generic-eshop
Frontend, responsive e-shop development using vanilla JS.
dimits-ts/Large-Text-NLP-Survey
A survey paper exploring the use of state-of-the-art deep neural network architectures in NLP problems featuring very large documents.
dimits-ts/longsum0_dict_learning
Long-Span Summarization
dimits-ts/numerical-optimization
Using Constrained LS, SVD analysis and PageRank to efficiently solve common problems
dimits-ts/numpy-mlp-classifier
Implementing a logistic regression and neural network models with batch stochastic gradient descent using numpy
dimits-ts/quantitative-finance
Scripts for option pricing (European/American) and FX arbitrage opportunities.
dimits-ts/short-recommender-survey
A very brief primer of Content Based vs Collaborative Filtering algorithms
dimits-ts/sport-repression-repl-study
A replication Study for the recent paper "International Sports Events and Repression in Autocracies: Evidence from the 1978 FIFA World Cup" paper.
dimits-ts/visualization-assignments
Visualizing and analyzing results from the PISA-2018 competitions with regards to Greek performance and gender gap.
dimits-ts/visualization-team-project
Team project visualizing various views for an established bike-sharing company. Includes a written report, presentation, R-code and Tableau files
dimits-ts/wiki-shop
Frontend-backend for a virtual e-shop using vanilla JS, responsive CSS and Express for the application server.