_docs[w]+=1wcounts=list(self.word_counts.items())wcounts.sort(key=lambdax:x[1],reverse=True)# 按照词频降序排序# forcing the oov_token to index 1 if it exists# 强制把oov_token的索引设置为1,0通常是padding的补充值# 是否指定超出词典的标记ifself.oov_tokenisNone:sorted_voc=[]else:sorted...
word_index = tokenizer.word_index embedding_matrix = np.zeros((len(word_index) + 1, 50)) #embedding是多少维度这里就是多少维度 for word, i in word_index.items(): embedding_vector = embeddings_index.get(word) if embedding_vector is not None: embedding_matrix[i] = embedding_vector 这样我...
oov_token_index=self.word_index.get(self.oov_token)forseqinsequences:vect=[]fornuminseq:word=self.index_word.get(num)# 根据词索引获取到词ifwordisnotNone:# 如果词不为空ifnum_wordsandnum>=num_words:# num_words指定了并且词索引大于等于num_wordsifoov_token_indexisnotNone:# 指定了oov_token...
def_convert_id_to_token(self, index): """Converts an index (integer) in a token (str) using the vocab.""" ifindexinself.fairseq_ids_to_tokens: returnself.fairseq_ids_to_tokens[index] returnself.sp_model.IdToPiece(index - self.fairseq_offset) defconvert_tokens_to_string(self, tokens...
data_feature[i, j, k] = tokenizer.word_index[w] k +=1word_index = tokenizer.word_index logger.info('Number of Unique Tokens: %d'% len(word_index)) print('Shape of Data Tensor:', data_feature.shape)returndata_feature 开发者ID:shibing624,项目名称:text-classifier,代码行数:24,代码来源...
typealias TfIdfCallback = (index: Int, measure: Double, key: Any?) -> Unit class TfIdf<K, V> { private val documents: MutableList<DocumentType> = mutableListOf() private var _idfCache: MutableMap<String, Double> = mutableMapOf() var tokenizer: RegexpTokenizer = WordTokenizer() compani...
Get the odataType property: A URI fragment specifying the type of tokenizer. Overrides: ClassicTokenizer.getOdataType() Returns: the odataType value.setMaxTokenLength public ClassicTokenizer setMaxTokenLength(Integer maxTokenLength) Set the maxTokenLength property: The maximum token length. Default...
self.single_word = single_word self.lstrip = lstrip self.rstrip = rstrip self.special = special self.normalized = normalized if normalized is not None else not special def __getstate__(self): return self.__dict__ def __getstate__(self): return self.__dict__ def __str__(self): ...
类名称:WordTokenizer 方法名:getTokenizingCharacters WordTokenizer.getTokenizingCharacters介绍 暂无 代码示例 代码示例来源:origin: languagetool-org/languagetool @Override publicList<String>tokenize(Stringtext){ List<String>l=newArrayList<>(); StringTokenizerst=newStringTokenizer(text,getTokenizingCharacters(),...
本文整理了Java中org.languagetool.tokenizers.WordTokenizer.getTokenizingCharacters()方法的一些代码示例,展示了WordTokenizer.getTokenizingCharacters()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。WordTokenizer.getToke...