Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 485

The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.

DataStories at SemEval-2017 Task 4: Deep LSTM with Attention for Message-level and Topic-based Sentiment Analysis

Open access
Baziotis, Christos, Pelekis, Nikos, Doulkeridis, Christos·2017·Proceedings of the 11th International Workshop on Semantic Evaluation (SemEval-2017)

Abstract

In this paper we present two deep-learning systems that competed at SemEval-2017 Task 4 "Sentiment Analysis in Twitter".We participated in all subtasks for English tweets, involving message-level and topic-based sentiment polarity classification and quantification.We use Long Short-Term Memory (LSTM) networks augmented with two kinds of attention mechanisms, on top of word embeddings pre-trained on a big collection of Twitter messages.Also, we present a text processing tool suitable for social network messages, which performs tokenization, word normalization, segmentation and spell correction.Moreover, our approach uses no hand-crafted features or sentiment lexicons.We ranked 1 st (tie) in Subtask A, and achieved very competitive results in the rest of the Subtasks.Both the word embeddings and our text processing tool 1 are available to the research community.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.18653/v1/s17-2126

Cites

35 of 35 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 35 references

Cited by

See all 485

Metadata

Authors
Baziotis, C., Pelekis, N., & Doulkeridis, C.
Venue
Proceedings of the 11th International Workshop on Semantic Evaluation (SemEval-2017)
Published
2017
Pages
747-754
OpenAlex
W2750747353
Cited by
485
References
35
FWCI
31.12
Type
conference paper
Language
en
Open access
hybrid

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: DataStories at SemEval-2017 Task 4: Deep LSTM with Attention for Message-level and Topic-based Sentiment Analysis. https://app.cochat.ai/papers/10.18653/v1/s17-2126
The paper
Baziotis, C., Pelekis, N., & Doulkeridis, C. (2017). DataStories at SemEval-2017 Task 4: Deep LSTM with Attention for Message-level and Topic-based Sentiment Analysis. Proceedings of the 11th International Workshop on Semantic Evaluation (SemEval-2017). https://doi.org/10.18653/v1/s17-2126

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.