Pinned Repositories
anna
Vocal Assistant / Chatbot Anna to explore Puglia Digital Library
FaceAccess-Android-Biometric-Recognition
This twofold app (Mobile App and Server App) let you to authenticate yourself with your face, login and password and it recognizes who you are in a community.
Google-HashCode-Playground
This project allows to evaluate your submissions for past editions of Google HashCode.
Hashcode2019F-kingKarma
This is the solution we implemented during the Google Hashcode 2019 Extended Round - 1,232,411 points - 23rd World rank
HybridFactorizationMachines
kaHFM relies on Factorization Machines and it extends them in different key aspects making use of the semantic information encoded in a knowledge graph
losm
Linked Open Street Map - a middleware to query OSM via SPARQL queries
OpenCV-GPU-matchTemplate
The OpenCV matchTemplate primitive for gpu has been adapted in order to enable calculations on 32-bit floating-point raw data.
recommenders
Recommender Systems algorithms implementations
suDO-Android-Sudoku-Solver
This is an Android project that let the user to take a photo to a Sudoku grid and it solves it automatically.
TimePOP
TimePop is a simple and efficient algorithm that combines the notion of personalized popularity and temporal aspects.
vitowalteranelli's Repositories
vitowalteranelli/Google-HashCode-Playground
This project allows to evaluate your submissions for past editions of Google HashCode.
vitowalteranelli/OpenCV-GPU-matchTemplate
The OpenCV matchTemplate primitive for gpu has been adapted in order to enable calculations on 32-bit floating-point raw data.
vitowalteranelli/FaceAccess-Android-Biometric-Recognition
This twofold app (Mobile App and Server App) let you to authenticate yourself with your face, login and password and it recognizes who you are in a community.
vitowalteranelli/Hashcode2019F-kingKarma
This is the solution we implemented during the Google Hashcode 2019 Extended Round - 1,232,411 points - 23rd World rank
vitowalteranelli/suDO-Android-Sudoku-Solver
This is an Android project that let the user to take a photo to a Sudoku grid and it solves it automatically.
vitowalteranelli/anna
Vocal Assistant / Chatbot Anna to explore Puglia Digital Library
vitowalteranelli/CP-theories-SPARQL
vitowalteranelli/DatasetsSplits
This is a collection of splittings of publicly available Datasets. This collection has been created for two main purposes:
vitowalteranelli/Features-Factorization
Features-Factorization and Feature Spreading Relevance (Knowledge-aware Recommender Systems)
vitowalteranelli/HybridFactorizationMachines
kaHFM relies on Factorization Machines and it extends them in different key aspects making use of the semantic information encoded in a knowledge graph
vitowalteranelli/LinkedDatasets
vitowalteranelli/losm
Linked Open Street Map - a middleware to query OSM via SPARQL queries
vitowalteranelli/openArpa
attempt to make the data released by the Arpa governmental agency open data
vitowalteranelli/papers-results
Papers Results
vitowalteranelli/recommenders
Recommender Systems algorithms implementations
vitowalteranelli/recsyschallenge.github.io
vitowalteranelli/The-importance-of-being-dissimilar-in-Recommendation
Similarity measures play a fundamental role in memory-based nearest neighbors approaches. They recommend items to a user based on the similarity of either items or users in a neighborhood. In this paper we argue that, although it keeps a leading importance in computing recommendations, similarity between users or items should be paired with a value of dissimilarity (computed not just as the complement of the similarity one). We formally modeled and injected this notion in some of the most used similarity measures and evaluated our approach showing its effectiveness in terms of accuracy results.
vitowalteranelli/TimePOP
TimePop is a simple and efficient algorithm that combines the notion of personalized popularity and temporal aspects.
vitowalteranelli/umuai-conversational-recsys