Bing spell check API对于请求想要进行拼写检查 [mode=spell] 或校对 [mode=proof(default)] 的文本 block ，有 10,000 个字符的限制。
但是，我遇到了一个问题，即一大块拼写错误的文本明显低于 10k 的限制，不会在拼写检查请求中返回带有标记的 token ，但会在校对请求中返回。
什么给了？拼写检查有下限吗？
以下两个请求的输出。我在这两种情况下都使用 POST，并且两个响应都返回 200 OK
模式:法术
请求:
POST https://api.cognitive.microsoft.com/bing/v5.0/spellcheck/?mode=spell HTTP/1.1 Content-Type: application/x-www-form-urlencoded Host: api.cognitive.microsoft.com Ocp-Apim-Subscription-Key: ••••••••••••••••••••••••••••••••
Text=This is a long sentance with some mistakes in here. its supposed to be a question but i can’t think of a long question. maybe that means i don’t have something selious to ask?
回复:
Vary: Accept-Encoding BingAPIs-TraceId: 2802E335D1A04D22865FCA6039E61233 X-MSEdge-ClientID: 3F1CA016365F6B862DF6AA10376E6A50 X-MSAPI-UserState: 97c3 BingAPIs-Market: en-US X-MSEdge-Ref: Ref A: 2802E335D1A04D22865FCA6039E61233 Ref B: E62A760E2E5891B3D022742C51159258 Ref C: Tue Jan 10 13:44:58 2017 PST apim-request-id: 7b94e044-d1fe-4bbc-a153-4d4e5ef30586 Strict-Transport-Security: max-age=31536000; includeSubDomains; preload Cache-Control: max-age=0, private Date: Tue, 10 Jan 2017 21:44:57 GMT P3P: CP="NON UNI COM NAV STA LOC CURa DEVa PSAa PSDa OUR IND" Content-Length: 44 Content-Type: application/json; charset=utf-8 Expires: Tue, 10 Jan 2017 21:43:57 GMT
{ "_type": "SpellCheck", "flaggedTokens": [] }
方式:证明
请求:
POST https://api.cognitive.microsoft.com/bing/v5.0/spellcheck/?mode=proof HTTP/1.1 Content-Type: application/x-www-form-urlencoded Host: api.cognitive.microsoft.com Ocp-Apim-Subscription-Key: ••••••••••••••••••••••••••••••••
Text=This is a long sentance with some mistakes in here. its supposed to be a question but i can’t think of a long question. maybe that means i don’t have something selious to ask?
回复:
Vary: Accept-Encoding BingAPIs-TraceId: 627B24C4E6D148E1B441F29A4872942B X-MSEdge-ClientID: 33F31CBFF80462EB27B316B9F935630A X-MSAPI-UserState: 983f BingAPIs-Market: en-US X-MSEdge-Ref: Ref A: 627B24C4E6D148E1B441F29A4872942B Ref B: 79AB388A3DFCBD481B71DB909B097DC3 Ref C: Tue Jan 10 13:46:16 2017 PST apim-request-id: 645f3de5-6823-40d1-aea6-312e10d1eee2 Strict-Transport-Security: max-age=31536000; includeSubDomains; preload Cache-Control: max-age=0, private Date: Tue, 10 Jan 2017 21:46:16 GMT P3P: CP="NON UNI COM NAV STA LOC CURa DEVa PSAa PSDa OUR IND" Content-Length: 700 Content-Type: application/json; charset=utf-8 Expires: Tue, 10 Jan 2017 21:45:16 GMT
{
"_type": "SpellCheck",
"flaggedTokens": [
{ "offset": 15, "token": "sentance", "type": "UnknownToken", "suggestions": [ { "suggestion": "sentence", "score": 0.687877624668787 } ] }, { "offset": 86, "token": "i", "type": "UnknownToken", "suggestions": [ { "suggestion": "I", "score": 0 } ] }, { "offset": 137, "token": "i", "type": "UnknownToken", "suggestions": [ { "suggestion": "I", "score": 0 } ] }, { "offset": 52, "token": "its", "type": "UnknownToken", "suggestions": [ { "suggestion": "it's", "score": 0.830337199488689 } ] }, { "offset": 160, "token": "selious", "type": "UnknownToken", "suggestions": [ { "suggestion": "serious", "score": 0.897224156828521 }, { "suggestion": "delicious", "score": 0.687622047694618 } ] }]
}
最佳答案
这是 Bing API 的不同来源，但可能是事实来源: https://dev.cognitive.microsoft.com/docs/services/56e73033cf5ff80c2008c679/operations/56e73036cf5ff81048ee6727
Spell - Meant to provide Search engine like spelling corrections. It will correct small queries(up to length 9 tokens) without any casing changes and will be more optimized (perf and relevance) towards search like queries.
关于bing-api - Bing 拼写检查 API 是否对 mode = 拼写有额外的长度限制？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/41579088/