Haris Papageorgiou

Publications
Influence

SemEval-2014 Task 4: Aspect Based Sentiment Analysis

Maria Pontiki, D. Galanis, John Pavlopoulos, Haris Papageorgiou, Ion Androutsopoulos, S. Manandhar
Computer Science
COLING
1 August 2014

Sentiment analysis is increasingly viewed as a vital task both from an academic and a commercial standpoint. Expand

SemEval-2015 Task 12: Aspect Based Sentiment Analysis

Maria Pontiki, D. Galanis, Haris Papageorgiou, S. Manandhar, Ion Androutsopoulos
Computer Science
SemEval@NAACL-HLT
1 June 2016

This paper describes the SemEval 2016 shared task on Aspect Based Sentiment Analysis (ABSA), a continuation of the respective tasks of 2014 and 2015. Expand

SemEval-2015 Task 12: Aspect Based Sentiment Analysis

Maria Pontiki, D. Galanis, Haris Papageorgiou, S. Manandhar, Ion Androutsopoulos
Computer Science
NAACL
1 June 2015

SemEval-2015 Task 12, a continuation of Sem Eval-2014 Task 4, aimed to foster research beyond sentenceor text-level sentiment classification towards Aspect Based Sentiment Analysis. Expand

A First Course in Order Statistics.

Haris Papageorgiou, B. Arnold, N. Balakrishnan, H. N. Nagaraja
Mathematics
1 December 1994

1,046
14

Theoretical and Practical Issues in the Construction of a Greek Dependency Treebank

Prokopis Prokopidis, E. Desipri, Maria Koutsombogera, Haris Papageorgiou, S. Piperidis
Computer Science
2005

Design and Implementation of the Online ILSP Greek Corpus

N. Hatzigeorgiu, Maria Gavrilidou, +8 authors I. Demiros
Computer Science
LREC
2000

This paper presents the Hellenic National (HNC), which is the corpus of Modern Greek developed by the Institute for Language and Speech Processing (ILSP). Expand

The COST278 Pan-European Broadcast News Database

An Vandecatseye, Jean-Pierre Martens, +11 authors C. Alexandris
Computer Science
LREC
1 May 2004

This paper describes a pan-European multilingual audio and video database of broadcast news shows. Expand

A Matching Technique In Example-Based Machine Translation

L. Cranias, Haris Papageorgiou, S. Piperidis
Computer Science
COLING
5 August 1994

This paper addresses an important problem in Example-Based Machine Translation (EMBT), namely how to measure similarity between a sentence fragment and a set of stored examples. Expand

Biomedical Question-focused Multi-document Summarization: ILSP and AUEB at BioASQ3

Prodromos Malakasiotis, Emmanouil Archontakis, Ion Androutsopoulos, D. Galanis, Haris Papageorgiou
Computer Science
CLEF
2015

We focus on generating ‘ideal’ answers (summaries) from documents that are known to be relevant to particular questions. Expand

The META-SHARE Metadata Schema for the Description of Language Resources

Maria Gavrilidou, P. Labropoulou, +8 authors V. Mapelli
Computer Science
LREC
1 May 2012

This paper presents a metadata model for the description of language resources proposed in the framework of the META-SHARE infrastructure, aiming to cover both datasets and tools/technologies used for their processing. Expand

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