Topic extraction and sentiment analysis of subreddit - /r/Singapore by Lim, Shaun Wei Min

“…To detect subjective information such as attitudes, opinions, tone, expression etc, sentiment analysis is used to analyze these data. With the rise of social media usage, the importance of sentiment analysis increases as well. …”
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Information retrieval and multimodal sentiment analysis for climate change by Duong, Cuc Thi Kim

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Sentiment analysis and summarization of movie reviews across genres. by Tun, Thura Thet.

“…Graphical representation methods such as sentiment bar, sentiment meter, thumbs up/down, sentiment term cloud, sentiment treemap, sentiment time series, aspect-based sentiment summarization and sentiment link analysis graph (named SentiGraph) were implemented and evaluated. …”
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Effect of initial chirp on soliton pulse compression in the ionization regime by Wan, Ying, Chang, Wonkeun

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Dissipative solitons with extreme spikes in the normal and anomalous dispersion regimes by Akhmediev, N., Soto-Crespo, J. M., Vouzas, Peter, Devine, N., Chang, Wonkeun

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Spin dynamics of two-dimensional systems in strong-coupling regime by Anastasiia Pervishko

“…The current thesis is devoted to the theoretical study of the spin transport effects in two-dimensional systems in strong-coupling regime. Following discussion covers several aspects of the spin dynamics and, in particular, includes: investigation of the spin and the transport properties of two-dimensional electrons dressed by laser field; investigation of polariton spin dynamics in diffusive regime; investigation of the effect of spin control in polariton systems using the effect of polariton Rabi oscillations.…”
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Unsupervised multi-texture image segmentation by Neena Mittal

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Semantic segmentation with less annotation efforts by Zhang, Tianyi

“…Semantic segmentation is a pixel-wise classification task, which is to predict class label to every pixel within an image. …”
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Incremental learning technologies for semantic segmentation by Yang, Yizhuo

“…Semantic segmentation models based on deep learning technologies have achieved remarkable results in recent years. …”
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Chinese text segmentation for information retrieval by Li, Hui

“…Despite a host of word segmentation approaches and Chinese information systems that exist today, little work has been done to co-relate segmentation performance and IR effectiveness. …”
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Evaluation of watershed transform in image segmentation by Min Min Thein.

“…This dissertation develops the practical image processing toolbox, and related computer programs for the evaluation of watershed transform in image segmentation.…”
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Search by image : clothing segmentation and retrieval by Shi, Ganyu

“…We divide our system into two main stages: 1) Segmentation: We segment the query image into individual clothing classes, and use them as regions of interest for subsequent retrieval. 2) Retrieval: For each of the clothing item, we use image retrieval techniques to fetch visually similar products. …”
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Delving deeper into the whorl of flower segmentation by Nilsback, M, Zisserman, A

“…Performance is assessed against ground truth trimap segmentations. The algorithms is also compared to several previous approaches for flower segmentation.…”

An object category specific mrf for segmentation by Kumar, MP, Torr, PHS, Zisserman, A

“…In this chapter we present a principled Bayesian method for detecting and segmenting instances of a particular object category within an image, providing a coherent methodology for combining top down and bottom up cues. …”

Image segmentation with minimal human supervision by Shin, G

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Learning segmentation from point trajectories by Karazija, L, Laina, I, Rupprecht, C, Vedaldi, A

“…<p>We consider the problem of segmenting objects in videos based on their motion and no other forms of supervision. …”

Risk approach towards geographical segment reporting. by Ong, B. W., Tan, P. P., Tan, Siok Hoon.

“…This paper proposed a new approach towards geographical segment reporting in the consolidated financial statements. …”
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Fingerprint recognition with line segment Hausdorff distance by Liu, Chuan.

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Features and classifiers for sentiment analysis of arabic tweets [electronic resource] / by Marwa Abdo Ali Alhazmi, 1986-, author 640611, Naomie Salim, supervisor 612144, Fakulti Komputeran 538688

Subjects: “…Sentiment analysis…”

Topic extraction and sentiment analysis of a subreddit (r/coronavirus) by Chong, You Min

“…The results showed that some negative sentiments were present among topics discussed, and vaccines were also commonly mentioned as a key topic. …”
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