为您找到相关结果316,785个
Python字典添加,删除,查询等相关操作方法详解_python_脚本之家
if (PyArg_ValidateKeywordArguments(kwds)) result = PyDict_Merge(self, kwds, 1); else result = -1; } return result; }2、dict_update1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 static PyObject * dict_update(PyObject *self, PyObject *args, PyObject *kwds) { if (dict_update_common...
www.jb51.net/article/1798...htm 2025-4-20
Elasticsearch聚合查询概念及字段类型示例_java_脚本之家
这是因为 keyword 类型字段默认开启了 doc values,比在 text 上启用 fielddata 更加高效且节省内存。 multi-fields(多字段)类型 在Elasticsearch 中,一个字段有可能是 multi-fields(多字段)类型,这意味着同一份数据可以被索引为不同类型的字段。常见的情况就是,一个字段既被索引为 text 类型用于全文搜索,又被索引...
www.jb51.net/program/294661o...htm 2025-4-19
python实现过滤敏感词_python_脚本之家
level = self.keyword_chains for i in range(len(chars)): if chars[i] in level: level = level[chars[i]] else: if not isinstance(level, dict): break for j in range(i, len(chars)): level[chars[j]] = {} last_level, last_char = level, chars[j] level = level[chars[j]] last...
www.jb51.net/article/2116...htm 2025-3-25
SpringBoot 整合 Elasticsearch 实现海量级数据搜索功能_java_脚本之...
properties.put("accountName", ImmutableBiMap.of("type", "keyword")); Map<String, Object> mapping = new HashMap<>(); mapping.put("properties", properties); request.source(mapping); PutMappingResponse response = client.indices().putMapping(request, RequestOptions.DEFAULT); System.out.println(re...
www.jb51.net/article/2555...htm 2025-4-15
关于ElasticSearch的常用增删改查DSL和代码_java_脚本之家
" \"type\": \"keyword\"\n" + " },\n" + " \"videoId\": {\n" + " \"type\": \"keyword\"\n" + " },\n" + " \"startTime\": {\n" + " \"type\": \"keyword\"\n" + " },\n" + " \"time\": {\n" + " \"type\": \"keyword\"\n" + " },\n" + " ...
www.jb51.net/program/319063w...htm 2025-4-16
Python基于Gensim实现文本相似度/匹配/查重_python_脚本之家
print('\nTF-IDF模型的keyword稀疏向量:') print(tfidf[new_vec]) print('\n相似度计算:') sim = index[tfidf[new_vec]] for i in range(len(sim)): print('第', i+1, '句话的相似度为:', sim[i]) 到此这篇关于Python基于Gensim实现文本相似度/匹配/查重的文章就介绍到这了,更多相关Python ...
www.jb51.net/python/317257h...htm 2025-4-19
Python大批量搜索引擎图像爬虫工具详解_python_脚本之家
bing_crawler.crawl(keyword=word, max_num=2000) #百度爬虫 # baidu_storage = {'root_dir': 'baidu\\' + word} # baidu_crawler = BaiduImageCrawler(parser_threads=2, # downloader_threads=4, # storage=baidu_storage) # baidu_crawler.crawl(keyword=word, # max_num=2000) # google爬虫 # goog...
www.jb51.net/article/1997...htm 2025-4-15
es创建索引和mapping的实例_java_脚本之家
昨天研发说在kibana中统计userid字段不出图,后来查到该字段显示冲突了,然后再查看了GET test/_mapping下该索引的mapping,发现userid是long类型的,而userid.keyword是string类型的,出现这种情况的根本原因是日志中这个字段存的是数值类型的值,改成字符串类型即可,由于急着用,我司上线一般是下午6点30上线,所以临时修改...
www.jb51.net/article/2764...htm 2025-4-7
Android实现搜索历史功能_Android_脚本之家
keyWordTv.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (KeyBoardUtils.isSoftShowing(Main2Activity.this)) { KeyBoardUtils.hintKeyboard(Main2Activity.this); } autoSearch.setText(data[j]); autoSearch.setSelection(data[j].length());//光标在最后 ...
www.jb51.net/article/1962...htm 2025-4-5