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  2. Sentence embedding - Wikipedia

    en.wikipedia.org/wiki/Sentence_embedding

    In recent years, sentence embedding has seen a growing level of interest due to its applications in natural language queryable knowledge bases through the usage of vector indexing for semantic search. LangChain for instance utilizes sentence transformers for purposes of indexing documents. In particular, an indexing is generated by generating ...

  3. Center embedding - Wikipedia

    en.wikipedia.org/wiki/Center_embedding

    One can tell if a sentence is center embedded or edge embedded depending on where the brackets are located in the sentence. [Joe believes [Mary thinks [John is handsome.]]] The cat [that the dog [that the man hit] chased] meowed. In sentence (1), all of the brackets are located on the right, so this sentence is right-embedded.

  4. Word embedding - Wikipedia

    en.wikipedia.org/wiki/Word_embedding

    In natural language processing, a word embedding is a representation of a word. The embedding is used in text analysis . Typically, the representation is a real-valued vector that encodes the meaning of the word in such a way that the words that are closer in the vector space are expected to be similar in meaning. [ 1 ]

  5. BERT (language model) - Wikipedia

    en.wikipedia.org/wiki/BERT_(language_model)

    For instance, whereas the vector for "running" will have the same word2vec vector representation for both of its occurrences in the sentences "He is running a company" and "He is running a marathon", BERT will provide a contextualized embedding that will be different according to the sentence.

  6. Dependent clause - Wikipedia

    en.wikipedia.org/wiki/Dependent_clause

    A dependent clause, also known as a subordinate clause, subclause or embedded clause, is a certain type of clause that juxtaposes an independent clause within a complex sentence. For instance, in the sentence "I know Bette is a dolphin", the clause "Bette is a dolphin" occurs as the complement of the verb "know" rather than as a freestanding ...

  7. Embedded - Wikipedia

    en.wikipedia.org/wiki/Embedded

    Embedded clause or dependent clause: one that provides a sentence element with additional information, but which cannot stand alone as a sentence Center embedding , recursive nesting of an element in the middle of a similar element

  8. Noun phrase - Wikipedia

    en.wikipedia.org/wiki/Noun_phrase

    This sentence contains two noun phrases. b. It contains them. a. The subject noun phrase that is present in this sentence is long. b. It is long. a. Noun phrases can be embedded in other noun phrases. b. They can be embedded in them. A string of words that can be replaced by a single pronoun without rendering the sentence grammatically ...

  9. V2 word order - Wikipedia

    en.wikipedia.org/wiki/V2_word_order

    → In this sentence, "tell" is the bridge verb and "am" is an embedded verb second. Based on an assertion theory , the perspective of a speaker is reaffirmed in embedded V2 clauses. A speaker's sense of commitment to or responsibility for V2 in embedded clauses is greater than a non-V2 in embedded clause. [ 13 ]