Explore @MKLab-ITI Open Source projects

Multimedia Knowledge and Social Analytics Lab (@MKLab-ITI)

MKLab-ITI

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Location 🇬🇷 Greece
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CUDA

GPU-accelerated LIBSVM is a modification of the original LIBSVM that exploits the CUDA framework to significantly reduce processing time while producing identical results. The functionality and interface of LIBSVM remains the same. The modifications were done in the kernel computation, that is now performed using the GPU.

visil

Authors official PyTorch implementation of the "ViSiL: Fine-grained Spatio-Temporal Video Similarity Learning" [ICCV 2019]

image-verification-corpus

This contains an evolving dataset of fake and real images shared in social media.

ndvr-dml

Authors official Tensorflow implementation of the "Near-Duplicate Video Retrieval with Deep Metric Learning" [ICCVW 2017]

FIVR-200K

FIVR-200K dataset from the "FIVR: Fine-grained Incident Video Retrieval" [TMM 2019]

intermediate-cnn-features

Feature extraction from videos based on intermediate layers of a Convolutional Neural Network.

multimedia-indexing

A framework for large-scale feature extraction, indexing and retrieval.

news-popularity-prediction

A set of methods that predict the future values of popularity indices for news posts using a variety of features.

greek-sentiment-lexicon

A lexicon to be used for sentiment analysis in Greek.

pygrank

Recommendation algorithms for large graphs

reveal-graph-embedding

Implementation of community-based graph embedding for user classification.

fake-video-corpus

A dataset of debunked and verified user-generated videos.

ImproveMyCity-Mobile

The Android mobile version of the web-based ImproveMyCity application

MyoWebToolkit

Web tools to do research with Myo

mmdemo-dockerized

A set of services for monitoring of multiple social media platforms based on Docker.

JGNN

A Fast Graph Neural Network Library written in Native Java

reveal-user-classification

Performs user classification into labels using a set of seed Twitter users with known labels and the structure of the interaction network between them.

topic-detection

Provides the implementation of a topic detection framework developed for the MULTISENSOR project.

easIE

easy Information Extraction: a framework for quickly and simply generating Web Information Extractors and Wrappers.

simmo

Socially interconnected/interlinked and multimedia-enriched objects: A model for representing multimedia content in the context of the Web and Social Media.

prophet

PROPheT (PERICLES Ontology Population Tool)

reveal-user-annotation

Utility methods for generating labels for Twitter users and handling their storage and retrieval.

decentralized-gnn

A library for implementing Decentralized Graph Neural Network algorithms.

category-based-classification

Contains the implementation of a category-based classification framework developed for the MULTISENSOR project.

verge

VERGE is a hybrid interactive video retrieval system, which is capable of searching into video content by integrating different search modules that employ visual- and textual-based techniques.

contextual-video-verification

Provides support to end users for verifying web videos using metadata and contextual signals.

hackair-data-retrieval

Contains components for air quality data collection, image collection from Flickr and web cams, and image analysis for sky detection and localization.

DanceAnno

Dance annotation tool for data obtained with the Kinect sensor

mgraph-summarization

Implementation of MGraph framework for generating summaries from large collections of social media posts (e.g. tweets).

adaptive-fairness

Implementation of an algorithmic framework for achieving optimal fairness-accuracy trade-offs.

twitter-aq

Dataset and code to reproduce results of Twitter-based Air Quality estimation.

image-privacy

Implements a personalized machine learning approach for image privacy classification.

hugomklab

Lab's static website based on Hugo

usemp-pscore

Implementation of the USEMP Privacy Scoring framework.

gnn-tf

A TensorFlow framework for the definition and training of Graph Neural Network architectures on interoperable predictive tasks.

hackair-decision-support-api

Contains the hackAIR ontology and reasoning implementation.

company-data-integration

Implements techniques for matching between company-related data across different sources.

simmo-stream-manager

Stream manager adaptation for use with SIMMO.

yamlres

Retrieving algorithm component combinations from online (or local) yaml resources.

pericode

PeriCoDe project

patent_ontologies

PATExpert Semantic Representation Framework

reveal-community-ranking

Reveal Community Ranking

multisensor-concept-event-detection

pygrank-f

A forward-oriented programming variation of pygrank