Lub semantic tsom xam ntawm lub text - lub hauv paus ntawm qhov zoo tshaj ntawm qhov tsab xov xwm

High-zoo ntawv - nws tsis yog competent thiab cim ntawv nyeem, tsim nyob rau hauv tib style, nws yuav tsum tau optimized rau indexing los ntawm kev tshawb fawb xyaw. Thiab ib tug tiag tiag zoo ntawv nyeem yuav tsum yooj yim rau kev nyeem ntawv thiab tso cai rau cov neeg tau kev pab mus tau yooj yim tau rau cov tub ntxhais cov teeb meem qhia tawm.

Nws yuav zoo li uas sau ntawv ib tsab xov xwm txig raws li tag nrho cov saum toj no yuav tsum tau - qhov no tshaj plaws tsib feeb thiab tsis yuav tsum tau siv zog npaum. Tab sis cov kev muaj tiag yog hais tias lub feem ntau ntawm cov tub ntxhais sau xov xwm thiab copywriters yuam mus ua hauj lwm nyuaj mus cuag ib tug zoo tshwm sim. Qhov teeb meem lus dag nyob rau hauv lub fact tias cov zoo yuav tsum tau hu ua tsuas yog hais tias tsab xov xwm, uas coj ib tug sib sib zog nqus semantic tsom xam. Cov tswvyim no muaj xws li ib tug sib piv ntawm lub xub ntiag ntawm ib lub daim ntawv teev cov kev qhia nrog tau cov qauv. Yog hais tias cov nuj nqis tsis pub dhau lub pub txwv, hauv tsab xov xwm yuav muab suav hais tias muaj kev vam meej.

Tus thawj qhia - ib tug thiaj li hu ua "dej". Cov tswvyim no muaj xws li cov feem ntawm cov ntawv nyeem, uas yog tsis txaus rau cov essence ntawm qhov teeb meem los yog tej teeb meem tsa nyob rau hauv tsab xov xwm thiab tsis xav tias muaj kev tshwj xeeb lub ntsiab lus. Qhov siab tshaj plaws tsis pub tshaj ntawm "dej" nyob rau hauv cov ntawv nyeem - 40%, txwv tsis pub nws yuav tsuas uninteresting thiab meaningless. Tab sis, ntawm chav kawm, hais tias, ib yam nkaus thiab, yuav tsis ua tsis muaj nws, txwv tsis pub qhov uas yuav kom tau qhuav thiab complex cov ntawv nyeem. Txawm li cas los, muaj copywriters uas txhob txwm tshaj tawm nrhiav xws dryness muab cov ntawv nyeem ntawm lub credibility thiab scientific.

Lub semantic tsom xam cov ntawv nyeem kuj muaj xws li ib tug lub tswv yim xws li "nres lus". Qhov no muaj xws li qeb cov tsev koom nyiaj, prepositions thiab lwm yam lus, ib tug Rev uas tsis paub thiab yuav tsis ntaus nqi los ntawm kev tshawb fawb xyaw. Thaum ua hauj lwm nws yog tsim nyog los noj mus rau hauv tus account tias "tsis txhob lo lus" yog tsim nyog, tab sis lawv tus naj npawb yuav tsum tau tsis muaj ntau tshaj 5% ntawm cov ntsiab lus ntawm tsab xov xwm.

Lub ntsiab qhia nyob rau hauv lub tsom xam ntawm cov ntawv nyeem yog nws "xeev siab." Los ntawm nws tas yuav muab li, txij thaum xws khoom tshwm sim tsis paub ntawv thiab nyeem. Qhov no nyeem ntawv los ntawm tus thawj heev proposals tau txais tsis kaj lub siab lub tswv yim ntawm cov ntawv nyeem. Nyob rau hauv no daim duab muaj xws li ib tug tautology, uas ntaus lub qhov muag. Nyob rau hauv lub cev ntau qhia "mob" ntawm cov ntawv nyeem yuav tsum tsis txhob ntau tshaj 10%.

Tiag copywriters tseem ceeb heev semantic tsom xam ntawm keywords. Lawv yog lub hauv paus ntawm tej optimization thiab yog qhov tseem ceeb rau cov qib ntawm qhov chaw siv cov khoom. Niaj hnub nimno nrhiav xyaw twb tshwm sim ib tug tshwj xeeb zoo ntawm kev tshawb fawb - semantic. Nws yog ib tug technology tsim los mus txiav txim yog dab tsi tus neeg siv xav hais tias cov kev taw qhia ntawm tej lus nyob rau hauv cov kev tshawb fawb bar. Ib tug hauv paus rau semantic nrhiav cav yog ib tug ncaj qha kev txiav txim zoo ntawm cov lus.

Qhov no technology txiav txim yuav ua li cas cov lus nyob rau hauv koj cov lus nug hais txog txhua lwm yam, raws li tau zoo raws li yuav siv sij hawm mus rau hauv tus account lawv qhov chaw nyob thiab lwm yam tsis.

Xav txog ib tug me me xws li: koj siv cov kev tshawb fawb cav nyob rau hauv koj smartphone mus nrhiav rau tej yam zoo ntawm kev pab cuam. Lub semantic tsom xam ntawm cov lo lus, uas yog qhov tseem ceeb nyob rau hauv koj cov lus nug, los mus txiav txim koj approximate qhov chaw, thiab muab tau uas yog tsim nyog rau koj, raws li nyob rau hauv cov ntaub ntawv tau.

Muaj kuj yog xws li ib tug tshaj plaws raws li lub semantic tub ntxhais. Nws muaj xws li tsom xam txog qhov teeb meem thiab cov creation ntawm thiaj li hu ua "wildcard queries," piv txwv li, ib daim ntawv teev cov nqe lus, uas yuav ua rau peb tes num. Thaum koj tsim ib lub "thov daim npog qhov ncauj" tsim nyog los nqa tawm lub semantic tsom xam ntawm cov lus tseem ceeb hais txog lub ntsiab nce los ntawm qhov tsab xov xwm, thiab tso saib ib daim ntawv teev cov synonymous thiab cov nqe lus.

Tom qab ntawd, rau txhua "daim npog qhov ncauj" yog tsim nyog los xaiv mid-range thiab tsawg zaus queries. Koj yuav tsum tau twv yuav raug hu tau mus rau hauv kev saib xyuas lub jargon thiab qiv los ntawm lwm hom lus, uas tso cai rau maximize lub xov tooj uas tau lo lus tseem ceeb nqe lus. Lexical Semantic Analysis ntawm qhia nyob rau hauv rooj plaub no yuav tsum tau tshwj xeeb yog pab tau, raws li cais lo lus rau hauv Cheebtsam tswj nrhiav los yog cognate lus nyob ze nyob rau hauv tus nqi, uas muaj peev xwm kuj yuav siv tau nyob rau hauv lub semantic nucleus.

Qhov kawg theem - qhov no yog ib qho kev zam los ntawm daim ntawv teev cov tsis tshua muaj heev thiab uas tsis yog-queries.