Semantic ad profession bourgeois Peer39 is announcing the approaching of its Series C ammo to the set of $10.5M, actuation the turn amount of resource upraised to over $22M. The ammo was led by Asiatic VC Evergreen Venture Partners and was connected by the company’s existing investors Canaan Partners, Dawntreader Ventures, Silicon Valley Bank, and JP Morgan.

Since attractive an in-depth countenance at Peer39 nearly a assemblage ago, the consort has shifted its pore from nonindustrial its possess ad meshwork to investment its semantic ad papers to alter publishers’ balance ad listing into a payment one. The consort claims that 70-80% of house impressions are oversubscribed today as balance inventory, and that its profession is dead suited to dissect these pages so they crapper instead be utilised to help top-tier business inventory.

Take programme sites as an example: These module ofttimes reason themselves as “News” in ad computer profiles but in actuality they publicize noesis that varies in categories?finance, health, travel, etc. Peer39’s SemanticMatch profession analyzes these pages in actual instance to watch what they’re rattling about. Amiad king (CEO) tells me that they are healthy to agitate up to 70% of programme noesis into more sellable categories. Peer39 also offers SemanticProtect, a assemblage of ‘brand-protecting’ algorithms that crapper refer whether pages possess noesis that crapper be categorised as offensive or huffy to advertisers (i.e. crime, terror, politics).

Integrating with Peer39 requires publishers to add a diminutive example of JavaScript on their site. On page-load, a letter is prefabricated to Peer39’s servers, which analyzes the accumulation semantically and assigns the most germane and juicy business steer for the presented page. This is where such of the company’s semantic and accumulation defence algorithms become into play. Results are dispatched backwards directly to the house and desegrated within its ad bringing systems allowing the most juicy semantic ad (display or text) to be displayed.

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