Students collaborating on their capstone project
+ CAPSERA +

Organize, Submit,
Review, and Preserve
Capstone Research
with Ai-Assisted
Features.

Development of a Capstone Project Repository and Similarity Detection System with AI-Assisted Features for the College of Computer Studies of Colegio de San Gabriel Arcangel, Inc. is a centralized platform for capstone and research management — supporting account access, proposal submission, similarity analysis, adviser evaluation, revisions, chapter submissions, and institutional research archiving.

Build Your Future
with Smarter Research

Proposal Submission Students submit proposed project titles and abstracts for evaluation.
Proposal Status Tracking Monitor proposal progress and evaluation status throughout the review process.
Title & Abstract Similarity Compare submitted titles and abstracts with approved repository records using TF-IDF and Cosine Similarity.
Adviser Evaluation & Feedback Advisers review proposals, similarity results, revisions, and evaluation feedback.
Approved Research Repository Browse approved, final defended, and book-bound capstone projects in one centralized repository.
📊 Project Overview View Details →
📋 Total Submissions 4
✅ Approved 59
⏳ In Review 0
👥 Active Users 9
🎓

Smarter Research.
Better Academic Decisions.

CAPSERA helps students and advisers manage proposals, similarity analysis, evaluations, revisions, and research records in one centralized system.

59+ Archived Projects Securely Stored
TF-IDF Text Similarity Analysis TF-IDF & Cosine Similarity
9+ Registered Users Students & Advisers
Online Web-Based Access Centralized Research System

Background & History of the College of Computer Studies

The roots of the College of Computer Studies (CCS) are deeply intertwined with the historical evolution of Colegio de San Gabriel Arcangel (CDSGA).

1993
April 15, 1993

Colegio de San Gabriel Arcangel Was Founded

CDSGA was founded by Dr. Gabriel G. Uriarte and Dr. Lucina P. Uriarte in Sapang Palay, City of San Jose del Monte, Bulacan — initially established as a therapeutic basic education school.

00s
Early 2000s

Answering the Digital Boom

As local socio-economic and technological demands grew, CDSGA expanded into tertiary and technical education, stepping into IT training through TESDA-accredited qualifications such as the Associate in Computer Technology (ACT) program.

CHED
CHED Approval

Launch of Full Baccalaureate Programs

Recognizing the critical role of information technology in global industries, CDSGA secured programmatic transition approvals from the Commission on Higher Education (CHED) to officially launch the Bachelor of Science in Information Technology (BSIT) and Bachelor of Science in Computer Science (BSCS) programs.

Now
Today

A Pillar of Gabrielian Excellence

The College of Computer Studies now serves as a vital pillar of CDSGA's transformational leadership identity. Guided by the unique Gabrielian culture, the department continuously upgrades its computer laboratory facilities and aligns its curriculum with industry standards to develop globally competitive, functionally productive, and technologically adept IT professionals.

Why This System Exists

CAPSERA was built to make capstone research management more organized, efficient, and reliable. It connects proposal submission, similarity analysis, adviser evaluation, progress monitoring, and approved research archiving in one centralized system.

59 Archived Projects
4 Students Served
REPOSITORY STATISTICS

Institutional Research Overview

Real-time statistics retrieved from the institutional repository database.

Live repository data
Total Capstone Projects
59

Approved and recorded capstone projects within the institutional repository.

Registered Students 4
Registered Advisers 5
Repository Records 59
Technology Stack

Automated
Similarity
Analysis

The system compares submitted project titles and abstracts with approved repository records using TF-IDF and Cosine Similarity to identify possible similarities for adviser review.

Title & AbstractComparison
AutomatedAnalysis
SimilarityReports
ResearchSupport
⌕

Title Similarity Detection

Submitted project titles are compared with approved repository titles to identify possible similarities before adviser evaluation.

01
›
▤

Abstract Similarity Detection

Submitted abstracts are compared with approved repository abstracts to measure textual similarity and identify potentially related research.

02
›
TF-IDF

TF-IDF

TF-IDF assigns weights to terms based on their frequency in a document and across the approved project collection.

03
›
⌘

Cosine Similarity

Cosine Similarity compares the resulting text vectors and produces a similarity score for the submitted title and abstract.

04
›
AI
Similarity Analysis Process View Full Workflow →
▤Title
›
▤Abstract
›
▥TF-IDF
›
⌘Cosine Similarity
›
☆Similarity Score
✦ SYSTEM WORKFLOW

Proposal to Final Repository

The system guides users from account request and proposal submission through similarity analysis, adviser evaluation, chapter review, full chapter approval, and final repository recording.

Controlled workflow System-assisted Adviser-reviewed
CAPSERA Complete Research Workflow Proposal • Chapters • Full Chapter • Repository
01Account
02Admin
03Proposal
AISimilarity
05Adviser
06Chapters
07Full Chapter
✓Repository

From account request to final repository

Scroll horizontally to view all steps
01

Request Account

Students and advisers submit an account request before accessing the platform.

02

Administrator Approval

The administrator reviews account requests and approves eligible users before access is granted.

03

Team & Adviser Setup

Students form a team and secure an accepted adviser before continuing with the proposal process.

04

Title & Abstract Submission

The team submits the proposed title and abstract for similarity checking and adviser review.

05

Title & Abstract Similarity

The submitted text is compared with approved repository records using TF-IDF and Cosine Similarity.

06

Similarity Report

The system presents detected similarity results and related repository projects for adviser review.

07

Adviser Review & Evaluation

The adviser reviews the proposal and similarity report and records the appropriate decision.

08

Revision or Title Approval

The proposal is returned for revision when needed or approved so the team can continue to the chapter phase.

09

Chapter 1 Submission

Chapter 1 is submitted and reviewed before the next chapter is unlocked.

10

Chapter 2 Submission

Chapter 2 is submitted for adviser evaluation and is unlocked after the required prior approval.

11

Chapter 3 Submission

Chapter 3 is submitted, evaluated, and reviewed before the research team proceeds.

12

Chapter 4 Submission

Chapter 4 is submitted for adviser evaluation and approval before the final chapter stage.

13

Chapter 5 Submission

Chapter 5 is submitted and evaluated. After all five chapters are approved, the full chapter stage opens.

14

Full Chapter Submission

The completed full chapter is manually uploaded and submitted to the adviser for final review.

15

Final Approval & Repository

The adviser approves the full chapter and sends it to the administrator for final repository recording.

Built for Capstone Research Management

The platform centralizes proposal evaluation, similarity analysis, adviser review, research progress, and approved capstone records in one academic system.

Efficient Proposal Review

Title and abstract similarity analysis gives advisers relevant comparison results before they make an evaluation decision.

Centralized Research Repository

Students can search approved capstone projects by program and academic year for relevant institutional research references.

Controlled Research Records

Approved capstone projects are maintained as institutional repository records, including final defended and book-bound projects.

Organized Research Management

Centralized project, proposal, evaluation, submission, and repository records support organized academic research management.

Access the CAPSERA Capstone Repository

Request an account to access a centralized platform for proposal submission, title and abstract similarity analysis, adviser evaluation, research submissions, and institutional repository management.