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腾讯音乐申请文本标注方法专利,能够提高文本标注效率
Jin Rong Jie· 2026-02-07 02:43
国家知识产权局信息显示,腾讯音乐娱乐科技(深圳)有限公司申请一项名为"文本标注方法、计算机 设备、可读存储介质和程序产品"的专利,公开号CN121457453A,申请日期为2025年10月。 专利摘要显示,本申请涉及一种文本标注方法、计算机设备、计算机可读存储介质和计算机程序产品, 涉及数据处理技术领域,能够提高文本标注效率。所述方法包括:获取待标注文本,所述待标注文本中 包括组成语义文本的多个字符,所述多个字符之间插入有对应的语义干扰信息;根据所述待标注文本中 语义干扰信息的过滤结果,获取所述语义文本;根据所述语义文本中的第一标注字符,确定目标标注字 符;根据标注结果显示策略和所述目标标注字符,展示文本标注结果;所述文本标注结果包括在文本中 突出显示所述目标标注字符。 声明:市场有风险,投资需谨慎。本文为AI基于第三方数据生成,仅供参考,不构成个人投资建议。 本文源自:市场资讯 作者:情报员 天眼查资料显示,腾讯音乐娱乐科技(深圳)有限公司,成立于2017年,位于深圳市,是一家以从事软 件和信息技术服务业为主的企业。企业注册资本500万人民币。通过天眼查大数据分析,腾讯音乐娱乐 科技(深圳)有限公司共对外投 ...
50000点,大涨!见证历史!
天天基金网· 2026-02-07 02:01
上天天基金APP搜索777注册即可领500元券包,优选基金10元起投!限量发放!先到先得! 【导读】美股集体收涨,道指历史性突破 5 万点关口,芯片股普涨,中国资产拉升; 现货 金、银暴涨 大家好,今天是周六,一起聚焦海外市场最新收盘表现与本周整体走势。 美东时间 2 月 6 日周五收盘,美国股市大幅收涨,道指历史性突破 5 万点关口,热门科技 股普涨,中概股收涨。 据报道,美国总统特朗普对此发文:道琼斯工业平均指数历史上首次突破 50000 点。祝贺美 国! 来看具体市场情况 —— 美国三大股指集体上涨 昨夜今晨,美股三大股指大幅收涨。截至收盘,道琼斯工业平均指数涨 2.47% ,报 50115.67 点;标普 500 指数涨 1.97% ,报 6932.3 点;纳斯达克综合指数涨 2.18% , 报 23031.21 点。 从周度表现看,三大指数涨跌不一。其中,纳指累跌 1.84% ,道指累涨 2.5% ,标普 500 指数累跌 0.1% 。 板块方面,昨夜今晨美股大型科技股拉升,万得美国科技七巨头指数涨 1.02% 。 个股方面,英伟达大涨 7.81% ,现报 185.41 美元 / 股。 英伟达 CE ...
50000点,大涨!见证历史
Zhong Guo Ji Jin Bao· 2026-02-07 00:10
美东时间2月6日周五收盘,美国股市大幅收涨,道指历史性突破5万点关口,热门科技股普涨,中概股收涨。 据报道,美国总统特朗普对此发文:道琼斯工业平均指数历史上首次突破50000点。祝贺美国! 来看具体市场情况—— 美国三大股指集体上涨 昨夜今晨,美股三大股指大幅收涨。截至收盘,道琼斯工业平均指数涨2.47%,报50115.67点;标普500指数涨1.97%,报6932.3点;纳斯达克综合指数涨 2.18%,报23031.21点。 芯片股多数上涨,费城半导体指数大涨,AMD涨超11%,博通涨超7%。 | 行业板块 它 | | | | --- | --- | --- | | 半导体 | 煤炭 | 电气设备 | | 19180.12 | 2152.54 | 4696.22 | | +1164.21 +6.46% | +103.34 +5.04% +210.93 +4.70% | | | 有色金属 | 建筑 | 家电 | | 2412.16 | 6744.60 | 3131.82 | | +97.43 +4.21% +271.48 +4.19% +117.82 +3.91% | | | | 概念板块 它 | | | | ...
50000点,大涨!见证历史!
Zhong Guo Ji Jin Bao· 2026-02-06 23:58
【导读】美股集体收涨,道指历史性突破5万点关口,芯片股普涨,中国资产拉升;现货金、银暴涨 美东时间2月6日周五收盘,美国股市大幅收涨,道指历史性突破5万点关口,热门科技股普涨,中概股 收涨。 据报道,美国总统特朗普对此发文:道琼斯工业平均指数历史上首次突破50000点。祝贺美国! 中国基金报记者 张舟 大家好,今天是周六,一起聚焦海外市场最新收盘表现与本周整体走势。 来看具体市场情况—— 美国三大股指集体上涨 昨夜今晨,美股三大股指大幅收涨。截至收盘,道琼斯工业平均指数涨2.47%,报50115.67点;标普500 指数涨1.97%,报6932.3点;纳斯达克综合指数涨2.18%,报23031.21点。 从周度表现看,三大指数涨跌不一。其中,纳指累跌1.84%,道指累涨2.5%,标普500指数累跌0.1%。 | 序号 | 代码 | 名称 | 现价 | 涨跌 | 涨跌幅 ▼ | 总市值1 | | --- | --- | --- | --- | --- | --- | --- | | 1 | NVDA | 英伟达(NVIDIA) | 185.300 | 13.420 | 7.81% | 45055亿 | | 2 ...
港股科网股,再度集体下跌
Di Yi Cai Jing Zi Xun· 2026-02-05 01:44
2月5日,恒生指数低开0.82%,恒生科技指数跌1.31%。 百度逆势涨超2%,董事会授权一项总金额不超过50亿美元的股票回购计划。 编辑|钉钉 | 名称 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | | 恒生指数 | 26627.95 | -219.37 | -0.82% | | 恒生科技 | 5295.89 | -70.55 | -1.31% | | 恒生生物科技 | 14995.29 | -160.91 | -1.06% | | 恒生中国企业指数 | 8978.46 | -69.92 | -0.77% | | 恒生综合指数 | 4073.68 | -33.61 | -0.82% | 科网股延续跌势,哔哩哔哩跌逾4%,腾讯音乐、华虹半导体跌逾3%,阿里巴巴、快手、中芯国际、美 团等跌逾2%。 | 名称 | 现价 | 涨跌 | 涨跌幅 - | | --- | --- | --- | --- | | 哔哩哔哩-W | 233.600 | -10.000 | -4.11% | | 腾讯音乐-SW | 62.200 | -2.300 | -3.57% | | 金蝶国际 | ...
纳指低开 AMD大跌13% 中国金龙指数大跌|美股开盘
Mei Ri Jing Ji Xin Wen· 2026-02-04 15:22
2月4日,美股三大指数开盘涨跌不一,纳指跌0.87%,道指涨0.21%,标普500指数跌0.29%。 美股科技股多数下跌,AMD跌超13%,因其第一季度业绩指引不及部分分析师预期。Meta跌超1.86%,英伟达跌0.9%,亚马逊跌0.62%,微软跌0.29%, 特斯拉跌0.14%,谷歌-A涨0.03%,英特尔涨0.19%,高通涨2.59%,苹果涨2.98%。 | 美国超微公司 | 209.220 | -13.58% | | --- | --- | --- | | AMD ■ ■ | | | | Meta Platforms | 678.826 | -1.86% | | META D | | | | 博通 | 315.920 | -1.38% | | AVGO B C B | | | | 英伟达 | 178.710 | -0.90% | | NVDA B C | | | | 亚马逊 | 237.150 | -0.62% | | AMZN B C | | | | 微软 | 410.030 | -0.29% | | MSFT ■ | | | | 特斯拉 | 421.385 | -0.14% | | TSLA ■ | ...
美股中概股,集体下跌
第一财经· 2026-02-04 14:50
Market Overview - The Dow Jones Industrial Average increased by 0.43% to 49,454.63, while the Nasdaq Index decreased by 0.17% to 23,215.58, and the S&P 500 rose slightly by 0.07% to 6,922.99 [1] - The Nasdaq 100 saw a decline of 0.40% to 25,238.22 [1] Major Technology Stocks - AMD experienced a significant drop of 11.00% [2] - SanDisk fell by 6.89% [2] - Oracle decreased by 3.72% [2] - Facebook (Meta Platforms) declined by 1.46% [2] - Broadcom saw a decrease of 1.16% [2] - NVIDIA and Amazon also experienced minor declines of 0.67% and 0.33% respectively [2] Chinese Concept Stocks - Major Chinese concept stocks collectively declined, with Kingsoft Cloud dropping over 5% [3] - Ctrip Group, NetEase, and Bilibili each fell by over 4% [3] - Baidu Group and Futu Holdings decreased by over 3% [3] Detailed Performance of Chinese Stocks - Kingsoft Cloud fell by 5.45% to 12.414 [4] - Ctrip Group decreased by 4.84% to 57.550 [4] - NetEase dropped by 4.20% to 122.970 [4] - Baidu Group declined by 3.60% to 139.640 [4] - Futu Holdings decreased by 3.52% to 154.155 [4] - Other notable declines include XPeng Motors (-2.10%), Tencent Music (-1.98%), and JD Group (-1.41%) [4]
中国在线娱乐、数据中心与软件:催化剂前瞻未来趋势-China – Online Entertainment, Data Centers, and Software-Catalyst Preview What's Ahead
2026-02-02 02:42
February 1, 2026 10:00 PM GMT China – Online Entertainment, Data Centers, and Software | Asia Pacific Catalyst Preview: What's Ahead? Where relevant and meaningful, we have identified and previewed catalysts for China's online entertainment, software, and data center stocks that could affect share prices in the near future. | M February 1, 2026 10:00 PM GMT Morgan Stanley Asia Limited+ China – Online Entertainment, Data Centers, and Yang Liu Software Asia Pacific Equity Analyst Yang.Liu@morganstanley.com Ly ...
JYP中国与希杰娱乐、腾讯音乐娱乐成立合资公司“ONECEAD”
Xin Lang Cai Jing· 2026-02-02 00:16
2月2日,据报道,韩国JYP娱乐公司旗下分支机构JYP中国将与韩国希杰娱乐(CJ ENM)、腾讯音乐娱 乐(TME)共同设立合资公司"ONECEAD"。 报道称,以艺人经纪为核心,ONECEAD计划构建涵盖音乐制作、演唱会及周边商品的业务组合,逐步 拓展音乐事业版图。 ...
股票市场概览:资讯日报:美联储维持利率不变,符合市场普遍预期-20260129
Market Overview - The Federal Reserve maintained the federal funds rate target range at 3.5%-3.75%, aligning with market expectations[9] - The Hang Seng Index closed at 27,827, down 2.58% for the day but up 8.57% year-to-date[3] - The S&P 500 index closed at 6,978, with a slight decrease of 0.01% for the day and a year-to-date increase of 1.94%[3] Stock Performance - Gold prices surged, with spot gold exceeding $5,280 per ounce, marking a monthly increase of over 22%[9] - Semiconductor stocks saw significant gains, with the Philadelphia Semiconductor Index rising by 2.34%[9] - Major tech stocks showed mixed results, with Intel up 11.04% and Microsoft down 6% post-earnings report[9] Sector Highlights - Oil stocks continued to rise, with Shanghai Petrochemical gaining over 5% due to geopolitical tensions driving oil prices up by 3%[9] - New consumer concept stocks performed well, with a snack retail chain soaring 69% on its debut[9] - Airline stocks faced pressure, with China Southern Airlines down 6.83% due to rising operational costs[9] Economic Indicators - The U.S. dollar index fell to 95.51, the lowest since February 2022, contributing to the rise in gold prices[9] - The Japanese yen strengthened, impacting export-related stocks negatively, with Toyota down 3.24%[13] - The Bank of Japan raised its policy rate to 0.75%, the highest in 30 years, indicating a cautious approach to future rate hikes[13]