Timathera nthawi yochuluka polankhulana ndi anthu pa intaneti kudzera pa macheza, maimelo, mawebusayiti, ndi malo ochezera a pa Intaneti.
Kuchulukirachulukira kwazomwe timatulutsa pamphindi iliyonse kumatithawa, koma, osati nthawi zonse.
Zochita ndi kuwunika kwamakasitomala zimapatsa mabungwe chidziwitso chamtengo wapatali chokhudza zomwe makasitomala amazikonda komanso kudana nazo pazogulitsa ndi ntchito, komanso zomwe akufuna kuchokera kumtundu.
Mabizinesi ambiri, komabe, akuvutikabe kudziwa njira yabwino kwambiri yowunikira deta.
Popeza zambiri mwazomwe sizinapangidwe, makompyuta amakhala ndi nthawi yovuta kuzimvetsa, ndipo kusanja pamanja kungatenge nthawi yambiri.
Kukonza deta yambiri ndi manja kumakhala kovuta, kosavuta, komanso kosawerengeka pamene kampani ikukula.
Mwamwayi, Natural Language Processing imatha kukuthandizani kuti mupeze zidziwitso zanzeru pamawu osalongosoledwa ndikuthana ndi zovuta zingapo zosanthula zolemba, kuphatikiza kusanthula malingaliro, kugawa mitu, ndi zina.
Kupangitsa chilankhulo cha anthu kuti chimveke bwino pamakina ndi cholinga cha Artificial Intelligence field of Natural Language Process (NLP), yomwe imagwiritsa ntchito zilankhulo ndi sayansi yamakompyuta.
NLP imathandizira makompyuta kuti azidziyesa okha kuchuluka kwa data, ndikupangitsa kuti muzitha kuzindikira mwachangu zomwe zili zofunika.
Mawu osalongosoka (kapena chilankhulo china chachilengedwe) angagwiritsidwe ntchito ndi umisiri wosiyanasiyana kuti adziwe zambiri ndikuthana ndi zovuta zingapo.
Ngakhale sizokwanira, mndandanda wa zida zotsegulira zomwe zili pansipa ndi malo abwino kuyamba kwa aliyense kapena bungwe lililonse lomwe likufuna kugwiritsa ntchito zilankhulo zachilengedwe pantchito zawo.
1. Mtengo wa NLTK
Wina angatsutse kuti Natural Language Toolkit (NLTK) ndiye chida cholemera kwambiri chomwe ndayang'anapo.
Pafupifupi njira zonse za NLP zimakhazikitsidwa, kuphatikiza kugawa, kuyika chizindikiro, kuyika, kuyika ma tagging, kugawa, ndi kulingalira kwa semantic.
Mutha kusankha ma aligorivimu enieni kapena njira yomwe mukufuna kugwiritsa ntchito chifukwa nthawi zambiri pamakhala njira zingapo zomwe zilipo.
Zilankhulo zambiri zimathandizidwanso. Ngakhale ndi zabwino kwa zomangamanga zosavuta, chifukwa zimayimira deta yonse ngati zingwe zimapangitsa kuti zikhale zovuta kugwiritsa ntchito luso linalake.
Poyerekeza ndi zida zina, laibulale ilinso yaulesi pang'ono.
Zonse zomwe zimaganiziridwa, ichi ndi chida chabwino kwambiri choyesera, kufufuza, ndi kugwiritsa ntchito zomwe zimafuna kusakanikirana kwa ma algorithms.
ubwino
- Ndilaibulale yodziwika bwino komanso yathunthu ya NLP yokhala ndi zowonjezera zingapo zachitatu.
- Poyerekeza ndi malaibulale ena, imathandizira zilankhulo zambiri.
kuipa
- zovuta kumvetsa ndi kugwiritsa ntchito
- Kumachedwa
- palibe zitsanzo za mawindo a neural
- Amangogawaniza mawuwo kukhala ziganizo popanda kuganizira semantics
2. Spacy
SpaCy ndiye mpikisano wapamwamba kwambiri wa NLTK. Ngakhale imangokhala ndi kukhazikitsa kumodzi pagawo lililonse la NLP, nthawi zambiri imakhala yachangu.
Kuphatikiza apo, chilichonse chimayimiridwa ngati chinthu osati chingwe, chomwe chimathandizira mawonekedwe opangira mapulogalamu.
Kumvetsetsa mozama za zolemba zanu kudzakuthandizani kuti mukwaniritse zambiri.
Izi zimapangitsanso kuti zikhale zosavuta kuti zigwirizane ndi machitidwe ena angapo ndi zida za sayansi ya data. Koma poyerekeza ndi NLTK, SpaCy sichirikiza zilankhulo zambiri.
Imakhala ndi mitundu yambiri yama neural pazinthu zosiyanasiyana zakusintha ndi kusanthula zilankhulo, komanso mawonekedwe osavuta ogwiritsira ntchito omwe ali ndi zosankha zingapo komanso zolemba zabwino kwambiri.
Kuonjezera apo, SpaCy yamangidwa kuti ikhale ndi deta yambiri ndipo imalembedwa bwino kwambiri.
Zimaphatikizansopo zitsanzo zambiri zogwiritsira ntchito chinenero chachibadwa zomwe zaphunzitsidwa kale, zomwe zimapangitsa kuti zikhale zosavuta kuphunzira, kuphunzitsa, ndi kugwiritsa ntchito chinenero chachilengedwe ndi SpaCy.
Ponseponse, ichi ndi chida chabwino kwambiri cha mapulogalamu atsopano omwe safuna njira inayake ndipo amayenera kuchitidwa popanga.
ubwino
- Poyerekeza ndi zinthu zina, imafulumira.
- Kuphunzira ndi kugwiritsa ntchito ndikosavuta.
- zitsanzo zimaphunzitsidwa pogwiritsa ntchito neural network
kuipa
- kusinthasintha kochepera poyerekeza ndi NLTK
3. Gensim
Njira zogwira mtima komanso zosavuta zofotokozera zikalata monga ma semantic vectors zimatheka pogwiritsa ntchito njira yapadera ya Python yotseguka yotchedwa Gensim.
Gensim idapangidwa ndi olemba kuti agwiritse ntchito zolemba zowoneka bwino, zosasinthika pogwiritsa ntchito mitundu ingapo ya makina kuphunzira njira; chifukwa chake, ndi lingaliro lanzeru kugwiritsa ntchito Gensim kuthana ndi ntchito ngati Topic Modelling.
Kuphatikiza apo, Gensim amapeza zofananira zamalemba, zolemba, ndikuyenda pakati pa zolemba zosiyanasiyana.
Ndi mwapadera kwambiri Laibulale ya Python kuyang'ana pa ntchito zowonetsera mitu pogwiritsa ntchito Latent Dirichlet Allocation ndi njira zina za LDA).
Kuonjezera apo, ndi bwino kupeza malemba omwe ali ofanana, kulemba malemba, ndikuyendayenda pamapepala.
Chida ichi chimagwira ntchito zambiri mwachangu komanso mwachangu. Nawa maphunziro oyambira.
ubwino
- mawonekedwe osavuta ogwiritsa ntchito
- kugwiritsa ntchito bwino ma aligorivimu odziwika bwino
- Pa gulu la makompyuta, imatha kuchita zobisika za Dirichlet ndi kusanthula kobisika kwa semantic.
kuipa
- Amapangidwa makamaka pamawu osayang'aniridwa.
- Ilibe payipi yathunthu ya NLP ndipo iyenera kugwiritsidwa ntchito limodzi ndi malaibulale ena monga Spacy kapena NLTK.
4. TextBlob
TextBlob ndi mtundu wa NLTK yowonjezera.
Kupyolera mu TextBlob, mutha kupeza ntchito zambiri za NLTK mosavuta, ndipo TextBlob imaphatikizanso luso la library ya Pattern.
Izi zitha kukhala chida chothandiza kugwiritsa ntchito pophunzira ngati mutangoyamba kumene, ndipo zitha kugwiritsidwa ntchito popanga mapulogalamu omwe safuna kuchita zambiri.
Imapereka mawonekedwe osavuta kugwiritsa ntchito komanso owongoka pochita ntchito zomwezo za NLP.
Ndi njira yabwino kwa oyamba kumene omwe akufuna kuchita ntchito za NLP monga kusanthula kwamaganizidwe, kugawa zolemba, komanso kuyika mawu pamawu chifukwa njira yake yophunzirira ndiyocheperako poyerekeza ndi zida zina zotsegula.
TextBlob imagwiritsidwa ntchito kwambiri komanso yabwino pama projekiti ang'onoang'ono ponseponse.
ubwino
- Mawonekedwe a laibulale ndi osavuta komanso omveka bwino.
- Limapereka zidziwitso ndi ntchito zomasulira chilankhulo pogwiritsa ntchito Zomasulira za Google.
kuipa
- Poyerekeza ndi ena, ndi pang'onopang'ono.
- Palibe mitundu ya neural network
- Palibe ma vector a mawu ophatikizidwa
5. OpenNLP
Ndizosavuta kuphatikiza OpenNLP ndi ntchito zina za Apache monga Apache Flink, Apache NiFi, ndi Apache Spark chifukwa imayendetsedwa ndi Apache Foundation.
Ndi chida chathunthu cha NLP chomwe chitha kugwiritsidwa ntchito kuchokera pamzere wamalamulo kapena ngati laibulale mu pulogalamu.
Zimaphatikizapo zigawo zonse za NLP zomwe zimagwiritsidwa ntchito.
Kuphatikiza apo, imapereka chithandizo chambiri chachilankhulo. Ngati mukugwiritsa ntchito Java, OpenNLP ndi chida champhamvu chomwe chili ndi mphamvu zambiri zomwe zimakonzekera ntchito zopanga.
Kuphatikiza pakuthandizira ntchito zodziwika bwino za NLP, monga ma tokenization, magawo a ziganizo, ndi ma tagging amtundu wa mawu, OpenNLP itha kugwiritsidwa ntchito kupanga zolemba zovuta kwambiri.
Kuphunzira kwakukulu kwa entropy ndi perceptron-based machine kumaphatikizidwanso.
ubwino
- Chida chophunzitsira chachitsanzo chokhala ndi zinthu zingapo
- Imayang'ana kwambiri ntchito zoyambira za NLP ndikuzipambana, kuphatikiza chizindikiritso, kuzindikira mawu, ndi zizindikiro.
kuipa
- alibe luso lapamwamba; ngati mukufuna kupitiliza ndi JVM, kusamukira ku CoreNLP ndi gawo lotsatira lachilengedwe.
6. AllenNLP
AllenNLP ndiyabwino pakugwiritsa ntchito malonda ndi kusanthula deta chifukwa idamangidwa pazida ndi zida za PyTorch.
Imapangidwa kukhala chida chophatikiza zonse pakusanthula zolemba.
Izi zimapangitsa kuti ikhale imodzi mwazinthu zotsogola kwambiri za chilankhulo chachilengedwe. Pamene akugwira ntchito zina paokha, AllenNLP imayendetsa deta pogwiritsa ntchito phukusi laulere la SpaCy lotseguka.
Malo ogulitsa kwambiri a AllenNLP ndi momwe zimakhalira zosavuta kugwiritsa ntchito.
AllenNLP imathandizira kachitidwe ka chilankhulo chachilengedwe, mosiyana ndi mapulogalamu ena a NLP omwe ali ndi ma module angapo.
Chifukwa chake, zotsatira zake sizikhala zosokoneza. Ndi chida wosangalatsa kwa iwo opanda chidziwitso zambiri.
ubwino
- Yopangidwa pamwamba pa PyTorch
- zabwino kwambiri pofufuza ndi kuyesa pogwiritsa ntchito zitsanzo zamakono
- Itha kugwiritsidwa ntchito pazamalonda komanso maphunziro
kuipa
- Sikoyenera kumapulojekiti akuluakulu omwe akupanga pano.
Kutsiliza
Makampani akugwiritsa ntchito njira za NLP kuti atulutse zidziwitso kuchokera kuzinthu zosasinthika monga maimelo, ndemanga pa intaneti, chikhalidwe TV zolemba, ndi zina. Zida zotsegula ndi zopanda mtengo, zosinthika, ndipo zimapatsa opanga zosankha zathunthu.
Mukuyembekezera chiyani? Gwiritsani ntchito nthawi yomweyo ndikupanga chinthu chodabwitsa.
Makalata Odala!
Siyani Mumakonda