Essays about: "document embeddings"
Showing result 1 - 5 of 18 essays containing the words document embeddings.
-
1. Applying Natural Language Processing to document classification
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : In today's digital world, we produce and use more electronic documents than ever before. And this trend is far from slowing down. Particularly, more and more companies and businesses now need to treat a considerable amount of documents to deal with their clients' requests. READ MORE
-
2. Techniques for Multilingual Document Retrieval for Open-Domain Question Answering : Using hard negatives filtering, binary retrieval and data augmentation
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Open Domain Question Answering (OpenQA) systems find an answer to a question from a large collection of unstructured documents. In this information era, we have an immense amount of data at our disposal. However, filtering all the content and trying to find the answers to our questions can be too time-consuming and ffdiicult. READ MORE
-
3. Evaluating semantic similarity using sentence embeddings
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Semantic similarity search is the task of searching for documents or sentences which contain semantically similar content to a user-submitted search term. This task is often carried out, for instance when searching for information on the internet. READ MORE
-
4. Semantic Topic Modeling and Trend Analysis
University essay from Linköpings universitet/Statistik och maskininlärningAbstract : This thesis focuses on finding an end-to-end unsupervised solution to solve a two-step problem of extracting semantically meaningful topics and trend analysis of these topics from a large temporal text corpus. To achieve this, the focus is on using the latest develop- ments in Natural Language Processing (NLP) related to pre-trained language models like Google’s Bidirectional Encoder Representations for Transformers (BERT) and other BERT based models. READ MORE
-
5. Searching and Recommending Texts Related to Climate Change
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : This project considers the design of a machine learning system to search efficiently a database of texts related to climate change. The efficient search and navigation of such a database make it easier to find actionable information, detect trends, or derives other useful information. READ MORE