返回一个768维的向量作为数组,编码任何给定输入文本的含义。
语义搜索引擎:实现文本到向量API,以驱动能够理解用户查询的上下文和含义的语义搜索引擎。通过将文本编码为向量,该API促进了更准确和相关的搜索结果,提高了用户满意度和参与度。
文档聚类和分类:利用API根据文档的语义相似性对大量文档进行聚类和分类。通过将文本转换为向量,该API能够高效组织和分类文档,简化信息检索和分析流程。
内容推荐系统:通过利用文本到向量API增强内容推荐系统,以理解不同内容之间的语义关系。通过将文本编码为向量,该API能够根据用户的偏好和兴趣识别相关内容。
情感分析和观点挖掘:利用API对文本数据执行情感分析和观点挖掘任务。通过将文本转换为向量,该API促进了对用户评论、社交媒体帖子和其他文本内容中表达的情感和情绪的分析。
个性化产品推荐:将API集成到电子商务平台中,以向用户提供个性化的产品推荐。通过将产品描述和用户偏好编码为向量,该API能够生成与产品和用户偏好之间的语义相似性匹配的定制推荐。
除了API调用次数外,没有其他限制。
生成 - 端点功能
| 对象 | 描述 |
|---|---|
请求体 |
[必需] Json |
{"embeddings": [0.022502584382891655, -0.07829175889492035, -0.023030739277601242, -0.0051000090315938, -0.08034040033817291, 0.03913218155503273, 0.011342836543917656, 0.0034648010041564703, -0.029457414522767067, -0.018893009051680565, 0.09474341571331024, 0.029274793341755867, 0.03948595002293587, -0.04631657898426056, 0.02542460709810257, -0.03219998627901077, 0.062192872166633606, 0.015559187158942223, -0.04677954688668251, 0.05039012059569359, 0.01461136806756258, 0.023141343146562576, 0.012206641025841236, 0.025069614872336388, 0.002936502918601036, -0.041982151567935944, -0.004010356497019529, -0.022784406319260597, -0.0076859560795128345, -0.03310907632112503, 0.03221183270215988, -0.02099923975765705, 0.011673103086650372, -0.09850738942623138, 1.7793261122278636e-06, -0.022993190214037895, -0.0131140798330307, -0.028022274374961853, -0.06999702751636505, 0.02593141607940197, -0.028950177133083344, 0.08763360232114792, -0.012091899290680885, 0.03986050561070442, -0.03313817083835602, 0.03591080382466316, 0.034609925001859665, 0.06497839093208313, -0.030081775039434433, 0.06981883943080902, -0.003995161037892103, -0.001015992253087461, -0.03501847758889198, -0.04365672916173935, 0.050802573561668396, 0.04687576740980148, 0.05396635830402374, -0.04030090197920799, 0.0032014083117246628, 0.013661866076290607, 0.03821883723139763, -0.003238445147871971, -0.0007845857180655003, -0.01711883209645748, 0.006904410198330879, -0.010923718102276325, 0.00863308273255825, -0.018235811963677406, 0.018793178722262383, 0.015499051660299301, 0.010215045884251595, -0.002483787015080452, 0.010315326042473316, 0.06248869001865387, 0.003603207878768444, -0.006266260053962469, -0.02034061774611473, -0.006723427679389715, -0.035477105528116226, 0.03435384854674339, 0.06722819060087204, 0.09068730473518372, 0.013244078494608402, 0.020659221336245537, -0.02786853536963463, 0.0429694764316082, -0.04668600484728813, 0.0150116216391325, -0.06622843444347382, -0.022759350016713142, -0.062499068677425385, -0.025845518335700035, 0.000731295149307698, 0.011465327814221382, 0.05663831904530525, 0.0020624427124857903, -0.04092491418123245, -0.045505113899707794, 0.016695775091648102, -0.08315562456846237, 0.0020906678400933743, -0.008709234185516834, 0.00010764430044218898, 0.033744506537914276, 0.0056034293957054615, -0.016698049381375313, 0.044791001826524734, 0.0063180578872561455, -0.06459043174982071, 0.052910320460796356, 0.01930190622806549, -0.006201551295816898, -0.11876000463962555, 0.0355963408946991, -0.022886380553245544, -0.015187290497124195, -0.0059265936724841595, -0.0001571462635183707, 0.010706988163292408, 0.0038608312606811523, -0.06870150566101074, -0.016975291073322296, -0.027972958981990814, 0.028048157691955566, 0.024779368191957474, 0.012027915567159653, -0.06863930076360703, 0.04927651584148407, 0.018757643178105354, -0.024234363809227943, -0.02052910067141056, -0.010793384164571762, 0.024649329483509064, -0.03333233669400215, -0.03283984959125519, 0.02919778600335121, 0.04920333996415138, -0.007133624982088804, -0.016338994726538658, 0.0017858651699498296, 0.02180694043636322, -0.08902313560247421, -0.03370516002178192, 0.005772259086370468, -0.04565652832388878, 0.03398904949426651, 0.03527846559882164, -0.0312628448009491, 0.00810833740979433, 0.02686147950589657, -0.0022389995865523815, 0.028126735240221024, -0.01753837615251541, -0.014458956196904182, -0.033348120748996735, -0.016295524314045906, 0.09700381010770798, -0.008110702969133854, -0.02466694265604019, -0.058745674788951874, 0.0008749003172852099, 0.016723545268177986, 0.009153857827186584, -0.0011798877967521548, -0.0029302160255610943, 0.004224610980600119, -0.021652908995747566, 0.04293052479624748, -0.05860952287912369, 0.0313417911529541, -0.0012951440876349807, -0.011129804886877537, -0.02820192277431488, 0.0877324566245079, 0.020688137039542198, 0.014139873906970024, 0.013823005370795727, -0.01941837929189205, -0.09010353684425354, -0.0038147594314068556, -0.0029114943463355303, 0.03097536228597164, -0.011876962147653103, 0.018828971311450005, -0.0459066778421402, 0.04982098564505577, -0.008391810581088066, -0.04297132045030594, -0.03235987201333046, -0.03838014602661133, -0.029974840581417084, 0.03698815405368805, -0.004445925354957581, -0.01947844959795475, -0.027152758091688156, 0.024324601516127586, 0.0009164100629277527, 0.05850048363208771, 0.019271427765488625, -0.025729123502969742, 0.040867775678634644, 0.004368599504232407, 0.05135202035307884, 0.015708114951848984, -0.024632973596453667, -0.009796042926609516, 0.002061194274574518, -0.04666443541646004, 0.031958505511283875, -0.03734268248081207, 0.09351524710655212, 0.018542103469371796, -0.02602153643965721, 0.008057662285864353, -6.387007306329906e-05, -0.00474147591739893, 0.02173624373972416, -0.040362365543842316, -0.03972342982888222, 0.06605050712823868, -0.032018546015024185, -0.015235623344779015, -0.015309504233300686, 0.0055815246887505054, 0.03967845067381859, -0.05988806113600731, -0.02949107252061367, -0.015347952954471111, -0.03329818323254585, -0.013585635460913181, -0.02236953191459179, 0.0018112803809344769, -0.0002535232633817941, 0.007309270091354847, -0.04963283985853195, 0.037463344633579254, -0.04424870014190674, -0.08778814226388931, -0.019552558660507202, -0.07446201145648956, -0.005283639300614595, -0.008599535562098026, 0.01656584069132805, 0.019917964935302734, -0.00994193833321333, -0.00285216118209064, 0.07214537262916565, -0.01990295574069023, 0.02951403707265854, -0.059720151126384735, 0.0500880591571331, -0.025491174310445786, 0.023391684517264366, -0.007126794196665287, 0.007386762648820877, -0.07179390639066696, 0.0009150873520411551, 0.02198733761906624, 0.004159102216362953, 0.017954381182789803, 0.06322137266397476, -0.0024793711490929127, -0.005265782121568918, 0.02349715307354927, -0.02619553543627262, -0.03712289035320282, 0.021567795425653458, -0.058535538613796234, -0.017957786098122597, -0.012000484392046928, 0.0008964621811173856, -0.014768925495445728, 0.04969446733593941, 0.006979559548199177, 0.02643679454922676, 0.046177417039871216, 0.032043423503637314, -0.03660064935684204, -0.0050842552445828915, 0.0688665509223938, 0.05680043622851372, -0.014677781611680984, -0.04784739762544632, 0.012187196873128414, -0.025042042136192322, 0.03124428726732731, -0.017944026738405228, -0.030582627281546593, 0.001717127626761794, 0.07021261751651764, 0.05673833191394806, -0.01793675683438778, 0.024400077760219574, -0.028652558103203773, -0.011586768552660942, -0.02704085037112236, 0.039513107389211655, 0.042995698750019073, 0.029097286984324455, 0.02808394283056259, -0.04627488553524017, -0.004282901529222727, 0.011990219354629517, -0.012022530660033226, -0.009469372220337391, 0.023506544530391693, -0.030062736943364143, -0.0169608686119318, -0.0015973638510331511, -0.013061029836535454, 0.05358842387795448, 0.02537827007472515, 0.026025012135505676, 0.06274133920669556, -0.022646378725767136, 0.006586718373000622, -0.03487791121006012, -0.008889899589121342, -0.03322669118642807, -0.018160000443458557, -0.006454478017985821, 0.010202087461948395, -0.012516405433416367, 0.042016319930553436, 0.011215202510356903, -0.021334517747163773, 0.010562121868133545, 0.019982047379016876, 0.018380336463451385, 0.003296906128525734, -0.008704381063580513, 0.01907626911997795, -0.044101353734731674, 0.09577155858278275, 0.02736155316233635, 0.01765339821577072, -0.02204172872006893, 0.03706309199333191, -0.0006526523502543569, -0.014451135881245136, 0.010979065671563148, -0.008404902182519436, -0.00326203228905797, -0.022072020918130875, -0.01903471164405346, -0.016055796295404434, -0.04081476479768753, 0.011160886846482754, -0.06024225801229477, -0.06966809928417206, -0.017330387607216835, 0.028793510049581528, -0.06796228885650635, -0.03137589246034622, -0.055135659873485565, -0.02035827748477459, 0.02890130504965782, 0.013779422268271446, 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-0.018059352412819862, -0.05063796043395996, 0.045492447912693024, 0.014073798432946205, 0.04255836829543114, -0.032235123217105865, 0.04176722466945648, 0.011498680338263512, 0.003923969343304634, 0.0204459335654974, 0.015254535712301731, 0.03804020583629608, 0.025458117946982384, -0.004692708142101765, 0.018321523442864418, 0.02760154753923416, -0.028915656730532646, -0.049898166209459305, -0.016193997114896774, 0.0987023264169693, -0.042636141180992126, -0.01884782314300537, -0.010701232589781284, -0.032141461968421936, 0.04153214395046234, -0.023870021104812622, 0.008399300277233124, -0.001009016647003591, -0.031134014949202538, -0.038649026304483414, -0.030674301087856293, -0.03889007493853569, -0.036561716347932816, 0.0032941936515271664, 0.020093847066164017, 0.023073220625519753, -0.04774652421474457, 0.008559761568903923, 0.02219409868121147, 0.14923103153705597, -0.019177203997969627, 0.014347637072205544, 0.04399494081735611, -0.0022775910329073668, 0.001381106791086495, 0.032316043972969055, 0.0657534971833229],"_note":"Response truncated for documentation purposes"}
curl --location --request POST 'https://zylalabs.com/api/4247/text+to+vector+api/5178/generate' --header 'Authorization: Bearer YOUR_API_KEY'
--data-raw '{ "text": "This is an example sentence." }'
| 标头 | 描述 |
|---|---|
授权
|
[必需] 应为 Bearer access_key. 订阅后,请查看上方的"您的 API 访问密钥"。 |
无长期承诺。随时升级、降级或取消。 免费试用包括最多 50 个请求。
文本到向量API旨在使用先进的自然语言处理技术将文本数据编码为数值向量,使应用能够分析和理解文本之间的语义关系
该API利用最先进的自然语言处理机器学习模型将输入文本转换为高维数字向量 这些向量表示文本的语义意义和上下文,允许高效的处理和分析
该API使用多种自然语言处理模型,包括词嵌入模型如Word2Vec GloVe和FastText,以及基于Transformer的模型如BERT RoBERTa和GPT,具体取决于使用案例和需求
关键特性包括文本嵌入能力 语义相似度计算 支持文本分类和聚类 以及与下游NLP任务的兼容性,例如情感分析和命名实体识别
该API利用在大数据集上训练的预训练NLP模型来准确捕捉单词和短语之间的语义关系此外,它可能采用针对特定领域数据的微调等技术来提高特定任务的性能
生成端点返回一个768维的数组作为向量,编码输入文本的语义含义。这个向量表示允许各种应用,如语义搜索和文本比较
响应数据中的主要字段是“ embeddings”,它包含一个数值数组,代表输入文本的编码向量。每个值都对整体语义表示有所贡献
响应数据被结构化为一个 JSON 对象,包含一个键“embeddings”,它映射到一个浮点数数组。该数组表示从输入文本派生的 768 维向量
生成端点只接受一个参数:要编码的输入文本 用户可以通过提供不同的文本输入来定制请求以生成相应的向量表示
用户可以利用返回的向量数据进行各种应用,例如比较文本相似性、聚类文档,或通过分析向量中编码的语义关系来增强推荐系统
典型的用例包括支持语义搜索引擎 文档分类 内容推荐系统和情感分析 向量表示使对文本数据的理解和处理更加细致
数据准确性通过使用在广泛数据集上训练的预训练自然语言处理模型来维持 这些模型有效地捕捉语义关系 确保不同文本输入的可靠向量表示
质量检查包括与基准数据集的验证和特定自然语言处理任务的性能评估 这确保了生成的向量在各种应用中保持高准确性和相关性
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50%
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337ms
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142ms
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364ms
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127ms
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389ms
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64ms
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8,179ms
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731ms
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231ms
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449ms