Sökning: "Online Auction"
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19 uppsatser innehållade orden Online Auction.
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Master-uppsats, Uppsala universitet/Institutionen för ABM
Författare :Emmy Upphoff; Isabelle Olofsson; [2021]
Nyckelord :Auction house; Illicit trade; Cultural property; Cultural Heritage; Online platforms; Responsibility; auktionshus; illegal handel; kulturföremål; kulturarv; onlineplattformar; ansvar;
Sammanfattning :
The illicit trade with cultural property is a worldwide problem. Many of the cultural properties that are traded have been plundered and exported from countries and end up on western markets, often at auction houses and auction platforms online. LÄS MER
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Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)
Författare :Patarawan Ongkasuwan; [2020]
Nyckelord :Blockchain; distributed database; distributed ledger; digital ledgers; centralized database; decentralized database; Ethereum; Blockchain synchronization; security-related; cryptocurrency; digital currency; transaction; user experience; privacy strategy; smart contract; risk; Blockchain; distribuerad storbok; digital ledbok; centraliserad databas; decentraliserad databas; Ethereum; Blockchain-synkronisering; säkerhetsrelaterad; cryptocurrency; digital valuta; transaktion; användarupplevelse; sekretessstrategi; smart kontrakt; risk;
Sammanfattning :
The ideas and techniques of cryptography and decentralized storage have seen tremendous growth in many industries, as they have been adopted to improve activities in the organization. That called Blockchain technology, it provides an effective transparency solution. LÄS MER
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Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)
Författare :Mar Vidal Segura; [2019]
Nyckelord :Website; User Experience; Design; React; Font end; Double Diamond; Auction; Webbplats; Användarupplevelsen; Design; React; Font end; Double Diamond; Auktion;
Sammanfattning :
Art_Value is a startup whose purpose is to create an innovative marketplace where new artworks, based on numbers, are created, distributed through auctions and traded. Online auctions have added new advantages of new technologies and trigger more emotions than online shopping. LÄS MER
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Master-uppsats, Linköpings universitet/Reglerteknik
Författare :Albin Vestin; Gustav Strandberg; [2019]
Nyckelord :evaluation; target tracking; multiple sensors; non-causal; smoother; smoothing; tracking; vehicle tracking; camera; lidar; estimate; estimation; prediction; vehicle dynamics; sensor fusion; real-time tracking; extended kalman filter; filter validation; validation; position estimation; velocity estimation; dynamic model; model complexity; multi object tracking; multiple object; tracking; single object tracking; data association; tracking fundamentals; iterated kalman filter; track management; gnn; global nearest neighbour; mahalanobis; mahalanobis distance; performance evaluation; differential gps; dgps; roi; ego; several sensors; sensors; rmse; root mean square error; invertible motion; anti-causal motion; anti-causal tracking; constant velocity; gnn; imu; tfs; two filter smoother; ekf; rts; radar; inertial measurement unit; nonlinear; nonlinear systems; mono camera; monocular camera; noise model; tracking performance; fixed interval smoothing; m n logic; centralized fusion; non-causal object tracker; car tracking; car dynamics; automotive; active safety; object tracking; automotive industry; thesis; master; reverse dynamics; reverse tracking; reverse sequence; sequence tracking; data propagation; ground truth; estimating ground truth; additional sensors; mounted sensors; true estimates; environment; comparison; algorithm; independent targets; overlapping; measurements; occluded; track switch; improve; lower; uncertainty; more; certain; state; process; noise; covariance; sampling; image; sprt; adas; cnn; cv; pdf; track; target; ego; tracker; tentative track; observatiom; online tracking; offline tracking; online; offline; recorded; sequences; robust; self driving; self-driving; car; traffic; trajectory; true state; scenario; scenarios; future; accurate; output; advanced; driver; assistance; systems; non-linear; complex noise; pedestrian; truck; bus; maneuvering; vehicles; processed; measurement; frame; state; correction; probability; density; function; tuning; likelihood; transition; measurement; motion; model; recursion; gaussian; approximation; distribution; linear; jacobian; multiplicative; noise; ratio; ad; hoc; ad hoc; state; space; approach; backward; auction; euclidean; distance; statistical; threshold; gating; association; margin; normalize; covariance; matrix; fusion; confirmed; rejected; tentative; history; absolute; error; modular; ego motion; parameters; variables; logg; hardware; specification; fused; causal; factorization; independent; uncorrelated; transform; moving; rotation; translation; oncoming; overtaking;
Sammanfattning :
Today, the main research field for the automotive industry is to find solutions for active safety. In order to perceive the surrounding environment, tracking nearby traffic objects plays an important role. LÄS MER
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Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen
Författare :Oskar Stigland; [2019]
Nyckelord :Real-time bidding; Vickrey auction; second-price auction; modified second-price auction; boosted second-price auction; adverse selection; Business and Economics;
Sammanfattning :
The surge in revenue from real-time auctions for online display advertisement has spurred great research interest into how to design optimal mechanisms for these auctions, with respect to both buyers and sellers. This thesis focuses on some recent proposals on how to modify the Vickrey auction, which has been dominating the world of real-time auctions for the past decade, in order to better accommodate for the dynamics of this specific auction environment while also increasing the revenue of the seller. LÄS MER
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